SLAW R
HYDROGRAPHY
of
Oregon Estuaries
Prior to June 1956
By
Wayne V. Burt
Office of Naval Research
Contract Nonr 1286(02)
Project NR 083-102
Reference 56.2
n
Ors
'
./0;
A•-`
_
June 1954
SCHOOL OF SCIENCE
OREGON STATE COLLEGE
Corvallis, Oregon
HYDROGRAPHT OF OREGON ESTUARIES
PRIOR TO JUNE 1956
by
Wayne V. Burt
Data Report No. 2
Office of Naval Research
Contract Nonr 1286(02)
Project NR 083-102
Reference 56-2
June 1956
Wayne V. Burt
Oceanographer
ABSTRACT
Most of the readily available unpublished hydrographic data for
which was collected prior to June 1956 have been
Oregon Estuaries
tabulated. Data
presented. Data
USC & GS are not
on water temperature salinity and velocity are
collected by the Navy Hydrographic Office and the
included
INTRODUCTION
The data presented in this report consists of hydrographic information for ten Oregon
estuaries. Most of these data were collected under the present contract with the assistance
of personnel and equipment from the Shell Fish Laboratory of the Oregon Fish Commission under
the direction of Mr. L. D. Marriage. Other data were collected by the Corps of Engineers.
The locations of the estuaries are shown on the map on the cover.
STATION LOCATION
Most of the sampling stations are listed by some land mark. In dddition the approximate
distance from the ocean is given for each station. These distance are in nautical miles up
the main channel of each estuary. The ocean is considered to begin at the outer end of the
jetties or the outer edge of the mouth of the estuaries. The locations of stations in the
Columbia River are shown on Figure 1.
DATA
Temperature. Most of the temperature data was obtained by placing an ordinary laboratory
thermometer in the metal sampling bottle after the sample had been taken aboard. The rest of
the temperature data was obtained with the Chesapeake Bay Institute conductively Temperature
Indicator. The accuracy of all samples should lie between 0.1 and 0.5 °C.
Salinity. Most of the salinity data were obtained from specific gravity reading made with
salinity hydrometers. The rest of the salinity data was obtained with the Chesapeake Bay
Institute Conductively Temperature Indicator. The accuracy of all samples should lie between
0.1 and 0.5 0/00
Current Velocity was determined with the current drag (D. W. Pritchard and Wayne V. Burt,
an Inexpensive and Rapid Technique for obtaining current profiles in Estuarine Waters,
Journal of Marine Research, Val. x, No. 2, 1951, pp 180-189). The accuracy should be between
0.1 and 0.2 knots for these surveys.
INDEX
Page
Location
Dates
Page
Location
Dates
2
Alsea River
10
Silets Bay
Sept. 21, 1950
3
Alsea River
Sept. 19, 1950
April 24, 1955
May 14, 15, 1956
11
Netarts Bay
April 28, 1955
August 3, 1955
4
Columbia River
11
Suislaw River
May 6, 1955
5
6
7
Columbia
Columbia
Columbia
Columbia
12-15
16
17
Umpqua
Umpqua
Umpqua
Umpqua
July 12-15, 1955
May 7, 1955
Jan. 26, 1956
Jan. 27-28, 1956
18
Yaquina Bay
19-20
Yaquina Bay
Yaquina Bay
8
9
River
River
River
River
Coos Bay
Sept. 6-8, 1935
March 23-30, 1936
Station Map
April 9-10, 1936
August 5-6 1936
July 25-26, 1955
May 8, 1955
Sept. 7, 1955
9
Tillamook Bay
August 2, 1955
10
Nehalem River
April 29, 1955
August 1, 1955
21-22
River
River
River
River
Jan. 21, 1955
April 23, 1955
March 29, 1956
August 8-11, 1955
February 10-12, 19
Aloes River, September 19, 1950
Oregon Fish Commission Data
Time
PST
Depth
Feet
Temp.
°C.
Sal.
0/00
Time
PST
Depth
Feet
Temp.
°C.
Depth Temp.
Feet °C.
Off Trestle, 2.3 miles
1103
0
6
12.7
10.9
29.1
32.3
1423
0
6
11.0
11.5
23.3
32.5
1009
0
B
9.9
10.0
32.7
32.9
1434
0
6
11.4
11.6
32.5
33.2
1450
0
B
10.2
10.7
33.1
33.4
1547
0
9
11.0
11.2
33.2
33.1
1526
0
18
10.2
10.4
33.4
33.2
Mill, 3.1 miles
1125
0
14.2
11.3
9
1245
0
8
15.9
11.9
24.6
31.4
21.5
31.1
Off &mans Slough, 4 miles
1139
3
26.7
13.8
1230
0
3
15.8
15.8
Sal.
0/60
Waldport, 1.2 miles
32.3
11.7
1047 0
11.2
6
33.2
1501
33.4
33.2
Temp.
°C.
33.1
33.2
Bridge, 0.7 miles
0
9.6
0937
12
9.8
10.2
10.6
Depth
Feet
Time
PST
Entrance, 0.1 miles
0
0950
9.4
33.2
B
9.6 33.2
0
B
Time
PST
Sal.
0/60
Sal.
obo
Mouth North Channel
16.5
1216
0
16.2
24.2
14.4
6
Off Drift Creek
1200
0
8
16.2
14.1
14.5
24.8
19.5
20.1
Alsea River, April 24, 1955
Time Depth
PST Feet
Temp. Sal. Tide
°C.
o/Oo
Entrance, 0.1 miles, from Beach
0725 0
6.6 E
9.2
Time Depth
PST
Feet
Temp. Sal.
°C.
°Am
Tide
Entrance, 0.0 miles, mid channel
F
0940
0
4.2
9.2
6
9.0
6.0
11
9.3 15.0
1250 0
9
15
9.8 29.3 F
9.8 29.8
10.0 29.8
10.0 29.8 F
10.0 30.2
10.0 30.2
East of Bridge, 0.8 miles
0900
0
0.0
9.6
9.0
2.0
6
Off Trestle, 2.3 miles
10.2 16.9 F
1345 0
8
10.2 29.4
Fish House, 3 miles
10.2
5.6
1355 0
5.6
6
10.4
10.2 20.1
14
Mid channel, 3.6 miles
1405
0
10.3
10.2
9
2.6
5.6
E
Temp. Sal. Tide
e/ao
°C.
Mid channel, 0.2
0920
0
6
15
1100
West of Bridge, 0.6 miles
0910 0
0.0 E
9.2
6
0.2
1.7
1115 0
6
14
Time Depth
Feet
PST
0
6
21
miles
0.8 F
9.1
1.6
9.0
9.1
2.5
10.2 21.7 F
9.8 24.1
10.2 30.2
Waldport, 1.2 miles
10.2
0830
0
0.0 E
1125
0
6
12
10.1 28.0 F
10.2 29.5
10.0 29.5
1310
0
6
14
10.6 30.2 F
10.0 30.4
10.1 30.2
EbwiraLSlough, shore, 4 miles
0.0 E
10.2
0
0800
Alsea River
The following data was obtained by R. Swett and J. Messersmith with the assistance of Oregon Fish Commission personnel.
Stations were located in mid channel.
May 14, 1956
Time Depth Temp. Sal.
EST
Feet °C. obo
Time Depth Temp. Sal.
EST
Feet O C. obo
Time Depth Temp. Sal.
EST
Feet °C. obo
Time Depth Temp. Sal.
EST
Feet °C.
°be)
Halfway between Mouth
and bridge, 0.4 miles
1530
0
11.0 32.0
B
10.5 31.9
Under Bridge, 0.7 miles
1545
0
11.0 31.2
15
10.5 32.0
Waldport, 1.2 miles
1600
0
11.0 31.5
12
11.0 31.5
Off Lint Slough 1.6 miles
1615
0
10.5 31.5
8
11.0 31.5
Depth Temp. Sal. Current
Feet °C.
obo Knots
Depth Temp. Sal. Current
Feet °C.
o/oo Knots
Depth Temp. Sal. Current
Feet °C.
ebo Knots
Depth Temp. Sal. Current
Feet °C.
'Woo Knots
0830PST
0
13.3
1.4E
1.3
1.1
0930
0
3
3
1030
0
3
5
15.5
10.5
8.4
12.0
1130
0
3
7
16.0
15.5
0.6
0.4
S
15.5
10.8
1330
0
3
5
9
1430
0
5
10
12.0
12.5
12.5
32.4
32.4
32.4
1.8
1.5
1.3
1530
0
5
11
11.0
12.0
11.5
32.4
32.7
32.7
1.7
1.5
1830
0
6
11
11.0
11.0
11.0
33.1
33.2
33.9
1.4
1.1
0.8
1930
0
6
10
11.0
11.0
11.5
32.3
32.5
32.4
1.6
1.1
1.0
0
14.5_
18.6
0. 8
6
9
---12.5
---28.1
0.4
S
2330
0
3
8
14.5
-13.0
14.8
27.3
S
S
S
0230
0
6
11
9.5
9.5
9.5
(33.1)
32.8
32.8
1.3
1.2
1.2
0330
0
6
12
9.5
9.5
9.5
32.9
32.9
32.9
0.9
1.1
0.8
25.1
28.6
31.8
1.7
1.2
0.8
0730
0
6
9
11.0
28.4
11.5
31.2
1.7
1.2
1.2
Below Dams Slough, 2.4 miles
1630
0
12.0 31.2
6
11.0 31.5
Serial Station
May 15, 1956
3
20.3
--
16.9
1.1
0.9
0.9
---11.5
30.2
------31.8
1.2
1.2
1.2
1.0
1730
0
7
13
11.0
11.5
11.5
32.7
32.4
32.7
-S
S
1.5
1.1
(1.6)
2130
0
3
8
13.5
--13.0
23.3
-27.3
1.1
.7
0130
0
6
11
9.5
32.8
9.5
32.8
9.0
9.0
--9.0
32.7
(33.8)
---33.2
14.5
---14.5
22.5
6
13.5
21.8
1230
0
3
6
10
16.0
------16.0
12.8
17.1
S
0.4F
0.7
0.6
1630
0
6
10
11.0
11.5
11.0
32.4
32.4
32.7
0.9
1.0
1.2
12.0
12.0
12.0
31.5
31.0
31.4
22.4
2030
0
4
8
14.5
---14.5
11.0
(0.9)
2230
1.7
S LS
S
S
1.3
May 16, 1956
0030
0
6
10
13.0
---12.0
27.2
0.9F
0.8
0.7
0430
0
6
13
9.0
9.0
9.0
33.1
33.2
32.8
S
S
S
13.0
---13.0
24.4
1.9
1.2
25.8
1.3
0830
0
6
9
1.2
1.0
0.9
0530
0
6
10
13
0930
0
3
7
21.2
1.1E
0.8
0.6
0.5
1.6
1.4
0.1
3
0630
0
5
10
11.5
10.5
lo.p
Columbia River Salinity Data
The following data for 1935 and 1936 are from the files of the Portland Oregon Office of the U. S. Army Corps of Engineers.
(Columbia River Salinity Charts, MC-3-6/I, 2, 3, and 4 and B-2-41/194, B, C, and D, by R. E. Hickson.) The Data were
presented as specific gravity. It was originally presented without correction for temperature or the calibration of the
hydrometers. Temperature corrections have been applied to the data which has also been converted to salinity in parts
per thousand, 0/60. A constant correction factor of minus 1.1 o/oo, based on the calibration data for the hydrometers,
been applied to all of these data presented below. The location of the stations is shown on figure 1. Distances listed
are the approximate number of nautical miles up the channel from the ocean. All of the stations were located in or near
the main channel except A, C, J, I, Z, CC, DD and EE.
September, 1935
F
F
E
E
14.1
26.2
17.6
32.1
Station W, 19.4 miles
4
8
1017
36
1019
4
1437
32
1439
F
F
E
E
3.1
3.1
0.0
0.0
miles
4
37
4
37
F
F
E
E
10.8
15.4
3.5
17.3
Station AA, 22.0 miles
7
F
8
1047
1049
65
R
6
1417
54
E
1420
1.1
1.8
0.0
0.0
miles
6
54
4
36
F
F
E
E
5.1
6.4
0.5
1.1
Station BB. 24.0 miles
10
F
8
1105
100
F
1107
E
10
1400
100
E
1402
0.0
0.0
0.0
0.0
Station W. 19.4
23
1434
23
1456
26
1034
1036
26
0.5
0.5
0.0
0.0
Data
Station D, 2.6 miles
1556
6
5
1558
45
5
0947
0955
45
F
F
E
E
14.6
34.8
10.4
33.9
Station DD, 9.1 miles
0840
8
8
8
72
0845
8
1055
7
1058
78
7
Station G, 5.4 miles
6
4
1634
38
1636
1052
4
1054
45
F
F
E
E
10.0
33.7
7.3
30.4
Station N, 12.5
0910
8
8
0912
1003
7
1005
7
Station J, 8.8 miles
1700
4
6
1703
38
1120
4
1123
36
F
F
E
E
8.6
33.1
7.3
28.4
Station Q, 14.8
8
0942
0944
1510
1512
Station CC, 6.0 miles
6
1619
5
1622
45
1035
5
1038
44
F
F
E
E
10.0
34.3
5.8
32.2
Station T, 17.3 miles
F
1000
8
5
42
F
1002
1450
5
E
E
42
1452
Tide
Sal.
o/bo
Date
Station D, 2.6 miles
23
1405
5
N
42
H
23
1409
1443
30
5
LS
18
30
1444
42
24.7
31.0
3.2
21.8
Station DD, 9.1 miles
8
HS
25
1505
25
1507
72
NS
E
1602
8
30
E
30
1605
72
Station G, 5.4
25
1428
25
1433
30
1516
30
1517
LS
19.4
29.6
3.2
18.1
Station N, 12.5 miles
23
1601
4
34
23
1603
26
0858
3
0900
31
26
E
E
E
E
9.9
4.9
3.4
3.4
Station CC, 6.0 miles
as
4
1440
25
25
HS
1442
30
3
LS
1530
30
30
1531
25
LS
29.0
30.3
2.1
10.7
Depth
Feet
Sal.
o/oo
Date
Sal.
o/oo
Time
Depth
Feet Tide
Sal.
o/c'',
Tide
Date
Depth
Feet Tide
Time
Time
3.1
3.1
3.1
3.1
March, 1936
Date
Time
Depth
Feet
miles
4
B
36
H
LB
4
35
Station J, 8.8 miles
25
1555
4
25
1557
32
26
0815
4
26
0816
35
Depth
Sal.
Feet Tide 0/60
Time
Station Q, 14.8
23
1536
23
1538
26
0930
26
0932
miles
6
60
5
44
E
E
E
E
3.0
3.0
0.0
0.6
1.8
1.1
0.6
0.6
Station T, 17.3 miles
23
1520
HS
5
23
1522
40
HS
0958
E
26
4
26
1002
E
34
4
11.8
14.3
1.5
23.1
0.5
1.1
0.6
0.6
miles
5
F
F
45
4
E
E
38
Station AA, 22.0 miles
23
7
1434
23
1436
53
6
1100
26
1103
26
54
F
F
E
E
0.5
0.5
0.0
0.0
Station BB, 24.0 miles
1411
10
23
100
1415
23
10
1122
26
100
1126
26
F
F
E
IC
0.5
1.1
0.0
(0.1)
Z
►
/
I *A
.8 la/
-12
•
17
21,
•X
k
11A
.8 8
\.1.117--,x
•
1
o
• 0 D
auk' ,J
3/
•F
oPIA
P /0
/
ffl
/
J /.1( I •
rE
/.31,
t
k
v. \
Ai
\s‘ A
e\
't 0 V. •
t5i-
•
A
•
I
A sTof"A
Figure 1. Columbia River station locations.
I
4C3
f71Cf›.
Columbia River, April 9 and 10, 1936, Corps of Engineers Data
Stations A through EE were occupied on April 9.
Stations M through Z were occupied on April 10.
Depth Sal.
Feet 0/60
Depth
Feet
Sal.
o/so
Sta. A, 2.3 miles.
1338PST
22.0
0
14
22.7
29
28.4
44
28.4
29.6
58
Sta. B, 2.3 miles.
1328
22.0
0
14
28.4
27
(27.1)
40
28.4
53
28.4
Sta. I, 7.8 miles.
1434
0
15.2
(14.6)
12
24
21.0
21.0
36
48
22.2
Sta. IC, 9.1 miles.
1445
0
8.2
11
13.3
22
13.8
33
14.6
14.6
44
Ste. 0, 13 miles.
1525
0
1.8
10
2.4
21
3.0
30
3.6
42
3.6
Sta. P, 14.3 miles. Sta. Ft,
1534
1546
0
1.1
0
12
12
1.1
24
23
1.8
2.4
36
36
2.4
48
45
Sta. I, 20.4 miles.
1638
0
0.0
12
0.5
24
(0.0)
0.5
36
0.5
48
Sta. Y, 20.3 miles.
1648
0
0.0
16
0.5
1.1
31
(0.0)
46
63
(0.5)
Sal.
0/00
Depth Sal.
Feet o/oo
Depth Sal.
Feet
0/00
Depth
Feet
Sta. C, 2.3 miles.
1320
0
22.2
11
28.6
23
29.2
29.7
34
45
29.7
Sta. E, 3.6 miles. 1353
22.2
0
13
23.5
25
28.6
29.7
38
50
29.7
Sta. F, 5.1 miles.
1408
19.7
0
10
23.5
20
27.4
30
28.0
28.6
41
Sta. 5, 6.4 miles.
1421
15.8
0
17.1
14
24.8
28
26.1
41
26.1
55
Sta. L, 10.4 miles.
1457
6.9
0
8.2
12
24
12.0
36
13.3
48
13.3
Sta. CC, 6 miles.
1525
8.2
0
8.2
5
10
9.4
15
13.3
20
14.6
Sta. IS, 11 miles.
1535
8.2
0
23
21.0
45
25.9
67
(23.5)
90
----
Sta. M, 11.7 miles.
1515
3.1
0
5.6
10
20
5.6
5.6
30
6.2
41
Depth
Feet
15.6 miles. Sta. S,
1557
1.1
0
1.1
12
1.1
24
1.1
36
(0.5)
48
16.8 miles. Sta. 9,
1617
0
0.0
15
0.5
1.1
30
1.1
45
60
1.1
18 miles1
0.0
0.5
1.1
1.1
1.1
Sal.
0/00
Sta. W, 19.4
1630
0.0
0
12
1.1
24`
(0.5)
1.1
36
1.1
48
Sta. Z, 20.3 miles.
1651
0
0.0
11
0.5
22
1.1
1.1
33
1.1
45
Serial Station J located on the south side of the channel, 9.0 miles from the ocean, off the mouth of the Skipanon
Channel. Tide readings are for Ft. Stevens Dock, 7 miles from the ocean.
Depth Sal. Tide
Feet oioo Feet
April 9, 1936
0700PST
0
4.9 -0.2
13
4.9
21
5.6
29
6.9
40
15.8
Depth
Feet
Sal.
o/no
0758
0
12
20
28
40
4.3 -1.0
4.9
5.6
5.6
13.1
12
20
27
39
1158
1259
8.8
10.0
12.0
18.4
18.4
1359
0
15
25
34
49
0
6.2
7.5
9.4
10.0
10.0
3.5
14
23
32
45
1658
0
14
24
34
48
12.2
19.4
24.7
26.4
26.4
4.5
8.3
10.9
13.5
13.5
13.5
5.1
14
24
34
48
1846
0
14
24
33
47
5.7
12.1
13.4
25.0
25.0
3.1
0
Depth
Feet
Sal.
o/ao
Tide
Feet
2.3
4.3
4.9
5.6
12.0
-0.8
13.3
5.7
0900
4.8
1757
1358
0
0
15
24
34
48
Tide
Feet
8.3
12.9
15.4
25.0
27.7
3.3
14
23
32
46
1458
0
14
24
34
48
13.5
13.5
13.5
14.7
14.7
5.7
0
Depth
Feet
0959
0
13
21
29
42
1458
Sal.
(Woo
Tide
Feet
3.0
3.6
3.6
7.5
12.0
+0.3
15.9
15.9
17.9
21.6
23.0
6.0
Depth
Feet
Sal.
obo
Tide
Feet
3.0
4.9
4.9
8.7
10.0
1.9
1559
0
15
12.0
5.6
34
49
31.3
31.3
1058
0
14
23
32
45
14.6
14.6
15.2
0
15
25
34
49
1858
0
13
23
32
45
7.0
9.0
9.0
22.6
24.5
2.2
April 10, 1936
0658
0
3.9 +0.8
5.7
13
22
8.6
31
9.0
18.6
44
0757
0
12
22
30
43
4.5
5.2
5.2
5.7
12.9
-0.5
1557
0
15
25
34
49
14.7
15.3
19.9
19.9
22.6
5.8
1657
0
13
25
34
49
1756
0
14
24
34
48
9.6
13.5
22.6
25.0
25.0
4.2
13.3
8.3
16.0
21.9
25.0
27.7
5.2
21.0
Columbia River, August 5 and 6, 1936, Corps of Engineers Data
Stations M through Z were occupied on August 6.
Stations A through EE were occupied on August 5.
Depth
Feet
Sal.
0/00
Depth
Feet
Sal.
0/00
Depth Sal.
Feet 0/00
Sal.
o/oo
Depth Sal.
0/00
Feet
Depth Sal.
Feet 0/00
Depth
Feet
Sta. A, 2.3 miles.
1120PST
12.1
0
12.1
9
26.6
18
31.2
27
30.5
36
Sta. B, 2.3 miles.
1100
6.1
0
12
14.1
21
16.4
20.7
31
21.1
43
Sta. C, 2.3 miles.
1138
0
9.4
11.2
10
13.8
20
22.0
30
24.0
41
Sta. Et 3.6 miles.
1156
10.1
0
14.1
14
27.0
27
30.1
42
30.8
55
Sta. F, 5.1 miles.
1215
0
10.5
16.7
7
17.1
15
17.6
22
18.2
30
Sta. H, 6.4 miles.
1228
0
9.9
11.5
11
12.4
23
13.0
35
13.1
46
Sta. I, 7.8 miles.
1244
0
7.7
10
9.9
20
9.9
10.1
30
10.1
40
Sta. K, 9.1 miles.
1256
0
3.5
10
6.4
20
8.1
8.2
30
8.2
40
Sta. L, 10.4 miles.
1307
2.2
0
11
4.1
22
4.5
33
4.7
4.8
44
Sta. CC, 6 miles.
Sta. EE, 11 miles.
1350
6.4
0
17.6
19
25.3
39
26.6
59
78
27.3
Sta. M,
1148
0
10
21
32
43
11.7 miles.
1410
0
3
6
9
12
Sta. 0, 13 miles.
1141
0
1.1
10
1.3
1.5
20
(1.1)
30
1.5
40
Sta. P, 14.3 miles.
1155
0
1.1
1.1
12
25
1.3
1.3
37
1.3
50
Sta. R,
1208
0
10
21
32
43
15.6 miles.
Sta. S,
1218
0
9
19
28
38
Sta. 0,
1237
0
13
27
40
54
Sta. W,
1248
0
11
22
33
44
19.4 miles.
20.3 miles. Sta. Z,
1318
1.0
0
1.0
12
1.0
25
1.0
37
1.1
50
20.3 miles.
Sta. X, 20.4 miles. Sta. Y,
1335
1326
0
1.0
0
12
14
28
23
1.0
1.0
42
35
1.0
56
46
1.3
1.3
1.5
1.5
1.8
8.8
8.8
8.8
9.0
9.1
16.8 miles.
1.5
1.9
2.1
(1.0)
2.1
18 miles.
1.0
1.0
1.0
1.1
1.1
1.1
1.1
1.1
1.1
1.4
1.0
1.0
1.0
1.1
1.1
1.0
1.0
1.0
1.1
1.1
Serial Station J located on the south side of the channel, 9.0 miles from the ocean, off the mouth of the Skipanon
Channel. Tide readings are for Ft. Stevens Dock, 7 miles from the ocean.
Sal.
o/oo
Tide
Feet
0756
4
12
21
29
37
2.8
2.8
3.0
3.1
3.2
-1.5
1256
6
14
23
32
41
6.6
10.9
11.6
(11.2)
11.8
1755
5
14
24
33
42
5.3
10.3
20.1
24.1
26.2
3.4
0945
4
13
21
29
38
1.4
1.7
1.7
2.1
4.0
-0.4
1445
5
15
25
35
45
20.2
26.5
28.4
28.4
28.4
7.7
Depth Sal. Tide
Feet o/oo Feet
August 5, 1936
065688T
2.8 -0.8
4
12
3.7
21
4.1
29
4.3
7.7
37
Depth
Feet
1155
6
14
23
32
41
3.5
3.6
7.7
7.9
8.2
4.4
1655
4
13
22
31
40
10.5
23.9
27.5
27.8
28.0
5.2
0845
4
13
22
30
39
2.6
2.6
2.8
3.5
5.7
-1.1
14.6
14.9
16.2
20.5
20.5
6.7
6.6
12.5
3.1
1345
5
15
25
35
45
1845
5
14
24
34
43
6.1
Depth Sal.
Feet
obo
0856
4
12
21
29
37
Tide
Feet
1.3 -1.0
1.3
1.4
1.5
1.7
1355
8
14
24
33
42
11.6
20.3
25.2
26.9
26.9
7.3
1855
7
14
23
32
41
5.3
9.6
10.3
20.1
20.1
1.6
1045
4
13
23
32
41
1.4
2.1
2.1
3.0
4.3
1545
5
15
25
35
45
19.7
28.4
29.5
(28.8)
30.9
13.4
25.8
27.8
7
.
+1.3
7.6
Depth Sal.
Feet o/oo
0956
4
12
20
28
36
1455
5
15
25
34
44
Tide
Feet
1.1 +0.4
1.1
1.1
1.1
2.2
20.1
23.1
26.5
26.6
26.6
7.6
Depth Sal.
Feet obo
Tide
Feet
1055
4
13
22
31
40
1.1
1.9
2.7
2.7
2.8
2.5
1555
4
13
22
30
39
18.2
22.7
27.5
27.8
27.8
6.8
August 6, 1936
0650
5.3 +0.9
5
14
7.3
(6.0)
23
32
(4.4)
17.5
41
0745
4
13
22
31
40
1145
5
14
23
32
41
3.2
3.9
6.4
6.9
6.9
3.2
1245
5
15
25
34
44
6.6
12.5
13.3
13.3
13.3
5.2
1645
5
15
25
35
45
20.5
27.8
29.2
29.2
29.7
6.7
1745
5
14
24
34
43
13.8
25.4
28.0
29.1
29.1
5.1.
5.6 -0.6
5.6
5.7
6.9
7.9
Columbia River
July 25, 1955
Data Collected by 0SC and Oregon Fish Commission Personnel
Time Depth Temp. Sal.
PST Feet °C.
0/00
Time Depth Temp. Sal.
PST Feet °C.
0/00
Time Depth Temp. Sal.
0/60
PST Feet °C.
Time Depth Temp. Sal.
0/60
PST Feet °C.
Red Buoy 12, 2.6 miles,
station I.
0930 0
17.2
1.9
25
4.8
16.3
8.6
45
14.4
50B
12.3 25.5
Black Bell 19, 4.8 miles,
station II.
1000 0
17.2
1.5
15
17.1
2.1
25
15.0 12.0
40B
12.3 24.1
Light 31, 9.5 miles,
station IV.
1100 0
17.3 0.2
15
17.6 0.2
17.4 0.2
25
35
17.4 0.3
1535
1600
Black Bell 25, 6.8 miles,
station III.
17.4
0.8
1030 0
1.2
15
17.3
5.0
25
16.5
388
12.6 24.3
16.9
2.8
1620 0
15
13.1 14.8
11.8 20.3
25
11.0 23.7
45B
Red Light 52, 17.5 miles,
station VII.
1815 0
17.4
16.2
15
25
16.5
Black Buoy 19.9 miles,
station VIII.
1840
0
17.4 16.3 15
16.3 25
16.3
451
0
20
35
608
16.5
14.3
11.0
9.2
4.8
14.5
29.0
33.3
0
15
35
45B
16.4
11.8
9.1
8.8
5.5
20.8
31.8
32.5
Black Buoy 37, 12 miles,
station V.
1125 0
0.0
17.4
15
17.7
0.0
25
17.4
0.0
17.5
0.0
418
Black Buoy 43, 15 miles,
station VI.
1200 0
17.4
0.0
15
0.0
17.6
25
17.7
0.0
0.0
17.5
458
1730
1755
0
15
25
45B
17.4
16.4
16.2
15.0
0.6
0.8
0.8
7.3
0
15
25
54B
17.6
16.4
16.5
16.5
45B
16.4
1625
0
15
25
428
17.4
16.3
15.0
13.4
0.0
0.8
6.6
14.8
0.4
0.2
0.0
0.0
Point Adams - Mid channel off cost guard station, 7.5 miles from the ocean. Station IX.
July 26, 1955
Depth Temp. Sal.
Feet °C.
o/oo
Current
Knots
Depth Temp. Sal.
Feet °C.
o/oo
Current
Knots
Depth Temp. Sal. Current
Feet °C.
0/00 Knots
Depth Sal.
Feet 0/60
Current
Knots
0700 PST
0
19.6
5
16.0
10
15.9
15
----
20
14.2
____
25
30
13.0
35
----
___-
40
46B 12.6
0730
1.8E
1.7
1.5
0.8
0.6
0.6
0.6
0.5
0830
3.2
2.9
2.9
2.6
1.8
1.3
1.3
1.3
1.3
1.3
0930
0
5
10
15
20
25
---30
35
40
468
1020
0
0.0
5
0.0
10
0.0
15
0.5
20
1.1
25
16.0
17.7
30
19.2
4305
44B --
1045
3.6E
3.6
2.6
2.5
2.0
0.2
0800
0
5
10
15
20
25
30
35
40
46B
1240
1315
1325
1.9
0
1415
0
17.4
17.5
5
10
17.5
15
17.3
1215
0
5
10
15
20
25
30
35
40
43B
1616
0
5
10
15
20
25
30
35
40
45
49B
17.5
17.5
17.5
17.6
17.7
15.0
14.4
14.0
14.0
14.0
1.2
---
1.5
---9.8
-_-
17.7
------19.5
0.4
0.4
16.1
17.0
18.5
20.6
20.6
1.8
1.7
1.5
1.3
1.0
0.5
0.5
0.5
0.4
5
10
15
20
25
30
35
40
448
1.7
2.5
4.0
5.6
5.9
7.2
8.0
10.0
14.0
14.6
14.8
1635
1.0
1.0
1.0
1.3
1.5
1.6
2.2
2.1
2.9
1.7
1.0
1705
0
5
10
15
20
25
30
35
40
46B
0.5
0.6
0.7
0.8
16.9
15.9
16.0
16.0
15.5
13.0
12.8
12.8
12.9
12.9
0.9
0.8
1.2
1.9
3.2
17.3
19.1
19.1
19.0
19.5
0.6
0.5
0.4
0.4
0.4
8.0
11.5
16.0
19.6
---17.0
16.9
16.5
16.3
16.2
14.9
14.8
14.7
14.7
14.7
2.4
4.0
4.4
4.8
5.8
16.7
17.0
18.0
18.4
18.6
0.7E
0.4E
0.4E
0.4E
0.3E
20
0.0
0.4F
0.5F
0.7F
0.7F
25
30
35
40
45B
1725
--0.6
1.0
1.0
1.0
1.4
1.5
1.7
1.6
1.2
1745
0
5
10
15
20
25
30
35
40
45B
17.0
16.4
16.1
15.8
14.8
14.8
0.0
0.0
0.0
0.0
0.2
0.9
11.8
17.1
18.4
17.9
0955
3.8
2.7
2.8
2.6
2.0
1.7
1.6
1.6
1.6
---
1435
0.3 0.0
0.3 0.0
0.3 0.2
0.4 0.5
1500
0
5
10
15
2.9
20
5.4
7.0
10.0
16.2
17.7
...1/:
4.0
8.1
14.0
15.2
17.0
19.3
19.3
0.7
1.0
1.2
1.
1.8
0.8
1805
0.0
0.7
gff
0.7
0.7
0.7
0.9
0.8F
25
30
340
478
1.1
1.1
1.8
2.0
2.1
8.2
11.0
13.1
14.2
1.1
1.1
0.9
0.8
__-
1520
0.5
0.8
1.3
1.7
1.7
1.8
1.9
1.8
1.5
1.0
Coos Bay and River System - Shore and dock stations.
May 8, 1955
Time
PST
Depth
Feet
Lighthouse
1400
0
Time
PST
9.9
33.5
Silks Dock, 3 miles
20.4
11.5
0745
0
6
11.5
20.4
15
11.6
20.3
1430
Fossil Point, 3 miles
27.1
0
---
1415
Coos Bay Dock, 11.6 miles
5.6
0900
0
13.5
10.2
13.4
9
14.2
21
12.9
1540
0
12
24
Sal.
obo
Sal.
0/00
Charleston Beach, 1.5 miles
33.8
0
11.8
1410
12.9
12.8
12.8
Depth
Feet
Temp.
°C.
Temp.
°C.
0
----
34.0
12
----
34.0
21
9.5
34.0
Time
PST
Depth Temp.
°C.
Feet
Sal.
o/oo
Govt. Dock Empire, 4.4 miles
11.8
18.3
0810
0
18.6
11.8
6
11.8
18.4
12
1450
0
12
18
10.4
27.6
33.2
33.2
Time
PST
Depth
Feet
Temp.
°C.
Sal.
o/oo
North Bend Dock, 9.5 miles
5.8
13.3
0
0840
6
12.9
6.0
8.1
12.9
15
12.5
14.1
26
1525
0
12
24
12.9
12.8
12.8
12.3
14.6
15.7
Sal.
o/oo
Time
PST
Depth
Feet
Temp.
°C.
Sal.
o/oo
20.0
20.0
20.0
Black Buoy 25, 6.9 miles
20.2
15.1
0
0940
20.1
18
15.1
20.1
15.0
35
Millington Boom, 15 miles
0
14.5
0935
1.3
2.6
14.5
15
Mouth Coos River, 14 miles
0955
0
0.3
13.8
13.2
14.6
15.7
Coos Bay, Mid Channel Stations
September 7, 1955.
Time
PST
Depth
Feet
Black Buoy 5,
0845
0
22
45
1500
Time
PST
1 mile
10.6
11.5
11.0
20.3
20.3
20.2
Black Buoy 11, 3 miles
12.4
20.0
0
0855
20.0
12.5
12
12.0
20.0
24
9.9
9.7
9.8
15.0
14.8
14.8
0
22
45
0
18
37
Temp.
°C.
Sal.
o/oo
101 Bridge, 8.1 miles
1003
20.3
0
16.3
16.0
20.0
17
20.1
16.0
34
1616
Depth
Feet
Temp.
°C.
12.2
11.8
11.6
15.1
15.0
15.0
0
19
39
9.8
10.0
10.5
Time
PST
Sal.
o/oo
Depth
Feet
Temp.
°C.
Empire, 4.3 miles
13.3
0917
0
13.1
12
25
13.1
1531
14.8
14.8
15.0
0
14
29
10.5
10.0
10.0
14.9
14.9
15.0
1552
0
17
35
13.1
12.2
10.5
15.0
15.0
15.2
Time
PST
Depth
Feet
Temp.
°C.
Sal.
obo
Lower Ferndale Range Marker, Upper Ferndale Range Marker,
11.6 miles
9.8 miles.
20.0
18.1
0
1020
0
16.9
20.0
1040
20.0
18.0
20.0
14
15
16.8
20.0
17.8
29
31
16.8
20.0
1621
0
18
36
35
15.8
15.0
14.9
15.2
15.2
15.3
Depth
Feet
Temp.
°C.
Sal.
o/oo
0
12.9
12.8
12.6
15.3
15.1
15.4
1637
Temp.
°C.
Sal.
o/oo
Time
PST
Garibaldi Light 2.5
16.4
0620
0
10
16.1
20B
16.0
miles
19.3
19.7
20.0
Robsonville, 3.1 miles
14.5E
0
16.4
0632
16.2
115
17.3
1422
29.3
29.0
20.8
18
Tillamook Bay and River, August 2, 1955
Time
PST
Depth
Feet
Kincheloe Pt.
0
0610
10
20
30B
1410
0
15
26B
Temp.
0 C.
Sal.
0/00
1.6 miles
16.0
22.2E
16.2
24.1
16.0
24.8
25.1
16.1
14.0
14.0
13.5
30.6
30.7
30.7
Time
PST
Depth
Feet
1432
0
15
27
14.8
14.5
14.4
0
16B
15.5
14.8
28.2
29.3
Sandshore Pt, 4 miles
12.8
16.2
0642
0
6
15.6 14.1
1500
0
1113
16.5
16.5
24.1
26.1
Bay City Light, 4.6 miles
0655
0
16.6
10.3
16.0
7B
10.5
Shell Pt. Light, 5.4 miles Dolphin II Light, 6.1 miles Deck Pt. Jetty, 6.7 miles.
0
16.9
0745
2.9
0715 0
0735
0
16.9
7.6
16.9
16.7
16.7
16.7
5B
2.9
8.4
4B
4B
Dick Pt. Light, 7.1 miles
0
17.1
2.1
0755
7
16.8
2.4
Sand I. Light, 8.3 miles
0830 0
18.0
1.5
58 -- 1.5
Trask River, 8.7 miles.
0.6
17.5
0
0845
2.1
18.8
13B
Maidens Creek, 10 miles
0920
0
----
1.2
• Hydrography of Coos Bay by John Queen and Wayne V. Burt, May 1955, Data Report 1, Office of Naval Research Contract
Nonr 1286(02), Project NR 083-102 with Oregon State College contains considerable hydrographic data for Coos Bay for the
years 1930-1932
9
Nehalem, April 29, 1955
Time Depth Temp. Sal.
PST Feet °C. o/oo
Time Depth Temp. Sal.
PST Feet °C. o/oo
Time Depth Temp. Sal.
PST Feet °C. o/Oo
Time Depth Temp. Sal.
PST Feet °C. o/oo
Jetty Dock, 0.6 miles
0900 0
7.9 6.9
7
8.0 9.0
20
8.5 24.7
8.1 8.4
1000 0
7
8.3 9.2
21
8.4 19.7
1237 0
9.0 ----
7
9.0 --
20
8.7 ----
Brighton Dock, 1.2 miles
0630 0
8.0 10.7
11
8.3 29.9
Wheeler Dock, 4.3 miles
7.8 0.7
0645 0
7.6 0.7
7
16
8.3 21.0
1025 0
7.9 0.4
7
7.9 0.4
8.0 0.3
15
8.2 ---
1220 0
8.2 --7
8.8 --12
Nehalem Dock, 5.8 miles
0710 0
7.5 0.0
7.7 0.0
7
7.8 0.3
15
1035 0
7.8 0.0
13
7.9 0.0
1201 0
8.0 -13
8.1 ---
Depth Temp. Sal. Current
Feet °C. o/no Knots
Time Depth Temp. Sal.
PST Feet °C. obo
Time Depth Temp. Sal.
PST Feet °C. obo
Log Boom, 2 miles
15.6
1210 0
8
15.8
16
16.0
1635 0
17.2
17.0
14
21.3
20.5
20.7
17.2
17.2
Wheeler, 4.3 miles
17.0 21.9
1245 0
8
16.0 22.0
16
15.5 22.2
1705 0
17.1 16.88
17.2 16.8
7
13
17.0 17.
22.2F
22.0
Mohler, 5 miles
21.6
1255(4
311.1
9 22.0
1715 0
16.9 16.8E
7
17.0 17.1
Nehalem, August 1, 1955
All stations were in mid channel
Depth Temp. Sal. Current
Feet °C. o/oo Knots
Off Jetty Dock, 0.6 miles
1044FST
1030
0 15.6 21.0 1.8
5 15.7 20.1 1.7
10 15.7 20.8 1.9
15 15.8 20.6 1.9
19B 16.0 21.0 1.6
1143
0 15.4 20.4
10 15.7 20.1
21
16.0 20.8
1520
0
5
10
15
19
1600
0
5
10
15
18
17.1
15.8
15.6
15.7
15.7
17.1
17.1
17.2
17.0
17.1
17.0
17.3
17.3
17.2
17.0
17.0
17.0
17.2
16.9
1510
1.3
1.4
1.2
1.0
0.6
1610
1.4
0.8
0.7
0.5
0.4
Log Boom, 3 miles
1225 0
15.7
6
15.0
13
16.3
1645 0
19.0
8
17.2
21.8
16.2
17.0
1355
1345
1850
1840
0 16.0 18.7 1.2
0 16.0 16.5 0.2
5 15.8 19.1 1.1
5 16.0 16.3 0.4
10 15.5 19.8 1.2
10 16.4 16.4 0.4
Mill Runs, 3.8 miles
Nehalem 5.8 miles
15.3 20.1 1.0
15 16.2 16.4 0.5
22.0E
115310
16.80
16.9 21.7
1235 0
20 15.3 20.4 0.5
20B 16.1 16.4 0.5
6
15.5
22.3
10
17.1 21.9
13B 15.5 22.5
21
16.0 22.0
1655 1 110
1730 0
16.7 16.7
10
16.7
21
16.6 17.1
Siletz Bay, September 21, 1950
Oregon Fish Commission Data
Time Depth Temp. Sal.
PST Feet °C. o/ho
Time Depth Temp.
PST Feet '°C.
Sal.
0/00
Time Depth Temp. Sal.
PST Feet °C. o/oo
Time Depth Temp. Sal.
PST _Feet °C. o/oo
South Spit
Off Baileys Moorage
Schooner Creek Bridge
Off Cutler City Dock
0
8.5. 32.3
1009 0
1002 0
9.5 32.2
9.9
32.5
9.5
32.5
0946 0
15
9.0
32.7
18
9.0 32.7
6
9.7
32.5
4
9.5 33.4
0
8.7 32.7
1150 0
9.4
1146 3
12.80
27.8
11101
215
32.5
10.4 32.5
9.0 32.5
20
815
9.9 32.7
10.0 32.7
1201 0
9.0 32.5
15
9.3 32.7
Off
1017
Down Siletz River from Kernville Off South Timberline
Dolfin at Bend in Main Channel Off Silets Moorage
0935 0
8.8
33.2
0917 0
8.9 33.2
0902 0
0836 0
9.5 33.1
9.1 32.5
9.1 33.4
4
9.2 33.2
6
1122
10.0 32.5
9.3 33.2
1246
0
11.2 32.5
1301 0
12.0 31.2
1312 0
13.60
1212 25.8
1
345
30.5
9
10.9 32.7
4
12.2 31.3
6
13.3 30.7
11.3 29.4
9
* Some specific gravity and temperature data for Nehalem river are presented in "The Transfer of Hatchery Fish to Estuarine
Waters" by John T Gharrett, Research Briefs, Fish Comm. of Oregon, Val. 6, No. 1, November 1955.
10
Netarta Bay, April 28, 1955
Time Depth Temp. Sal.
PST
Feet °C. oioo
Time Depth Temp. Sal.
PST
Feet °C. 0/00
Time Depth Temp. Sal.
oioo
PST
Feet °C.
Time Depth Temp. Sal.
o/oo
PST
Feet °C.
Oceanside Surf
1200
0
---- 31.1
Happy Camp, 0.2 miles,
in channel.
0
1415
8.9 31.9
6
8.9 31.9
Chucks Boats, 0.6 miles,
in channel.
1725
0
9.3 30.6
First Bend 1.0 miles,
in channel.
1430
0
9.2 29.8
8
8.8 31.6
1800
Wilson Beach 1.5 miles,
from shore,
1815
0
19.2 -
Smith Landing, 1.8 miles,
in channel.
0
1445
8.8 29.4
9
9.2 29.1
1825
0
Shore sample, 5 miles
1840
0
--- 14.8
--- 31.0
Whiskey Creek Bridge,
3.6 miles.
1300
0
8.8
0.3
1830
Shore sample, 3 miles.
0
1500
9.2 27.8
6
8.9 28.5
0
0
---
9.9
Whiskey Creek, 3.6 miles,
in channel.
1315
--- 16.5
0
1615
0
8.9 26.7
Head of Bay, 5.5 miles
1230
8.8
0
0.3
--- 30.3
Netarts Bay, August 3, 1955
Depth Temp. Sal.
Feet °C. 0/60
Depth Temp. Sal.
Feet °C. 0/00
Depth Temp. Sal.
Feet °C. 0/60
Depth Temp. Sal.
Feet °C. 0/60
Depth Temp. Sal.
Feet °C. o/oo
Happy Camp, 0.2 miles. Chucks Boats, 0655
0.6 miles
0
16.2 28.8
0710
5
16.4 29.3
0
16.4 28.6
16.2 29.3
9
8
17.0 28.8
Channel Station,
1.8 miles
0720
0
16.8 28.2
6
17.0 28.4
12
17.0 28.5
Channel Station,
3 miles
0740
0
17.0 27.7
6
17.3 28.0
4 miles
0700
0
17.0 26.4
1240
0
9
1250
0
8
15
11.2 32.8
12.1 32.8
11.4 32.5
11.5 32.5
11.6 32.5
1255
0
10
25
12.7 32.5
12.3 32.5
12.2 32.5
1305
0
8
1320
0
5
11.8 32.5
12.3 32.5
11.9 32.5
12.2 32.5
Suislaw River, Nay 6, 1955
Samples were taken from piers, docks, log booms and the shore.
Tina Depth Temp. Sal.
PST
Feet °C. 8/6o
Time Depth Temp. Sal. PST
Feet °C. o/ao
Time Depth Temp. Sal.
PST
Feet °C. o/oo
Hecate Head Beach
0815
0
8.5
Shore sample, 3 miles
1300
0
(14.0) 31.6
Shore sample, 4.5 miles
1325
---
6.2
0
Public Dock Florence,
4 miles
0935
0
12.3
0.6
6
12.5
0.8
18
1.1
12.5
North Fork Bridge,
5.5 miles.
1030
0
12.8
32.9
USCG Finger Pier, 1.3 miles
0845
0
5.1
11.5
27
5.8
11.5
1230
1815
0
6
12
30
0
6
12
29
8,7
8.3
8.3
8.3
2.2
3.4
33.6
33.6
12.1 11.2
11.9 11.4
11.1 16.9
---- 23.8
Shore sample, 2 miles
1245
10,4 30.2
0
1315
1630
1845
0
6
15
22
1330
30.1
9.5
0
9
12.7
----
0.0
3.4
4.
4.7
9.0
9.2
33.1
33.1
0
6
15
20
13.5
6,9
8,9
13.5
10.9 12.2
9.5 31.5
0
6
19
13.2
13.9
9.9
2.
2.9
26.9
Time Depth Temp. Sal.
PST
Feet °C.
o/Oo
Small pier, 5.7 miles
1420
0
12.6 ---6
12.5
3.9
20
10.8 20.9
1700
0
6
12
18
13.2
13.2
13.2
11.1
0.8
0.1
1.2
26.8
1910
0
2
17
13.1
13.1
11.9
0.2
0.6
15.7
Cushman RR Bridge,
6,5 miles
1000
0
12.7
6
12.7
20
12.7
0.0
0.0
0.0
1345
0
6
12
13.0
13.0
13.2
0.7
0.7
3.8
1645
0
18
13.2
13.2
0.0
0.0
Umpqua River, July 12, 1955
Middle of Center Jetty, 0.7 miles*, Surface, 1015 PST, 14.0° C, 22.5 0/00.
Coast Guard Boat House on inner end of Center Jetty, 1.2 miles, Surface, 1030 PST, 15.2° C, 20.5 0/00.
* All distances are in nautical miles up the main channel from the outer edge of the North Jetty
Time
PST
Depth Temp.
Feet °C.
Sal.
0/00
Double Cove Pt., 4.0
0
16.8
1048
16.2
20
13.9
40
miles
14.6
19.1
27.5
Red Buoy 10, 4.6 miles
17.5
0
12.4
1057
15.8
16.6
11
23
16.3
18.4
29.1
32.8
33.1
1628
23.1
32.7
32.8
1638
Four mile light, 6.1
0
18.2
1120
15
17.3
16.9
30
miles
8.8
14.5
19.0
Three mile light, 7.1 miles
6.2
19.1
0
1133
6.7
19.2
10
18.2 12.6
21
1700
24.2
1711
1602
1618
33.1
33.5
33.5
Barrette Landing, 5.4 miles
1103
0
9.9
18.2
11.2
15
17.8
19.5
16.2
30
1649
0
16
32
12.3
11.5
11.5
28.0
30.6
31.0
Gardner Public Dock, 8.6 m.
1151
0
19.0
5.6
5.5
3
19.0
6
18.8
7.6
1737
0
5
10
16.3
16.3
16.2
18.7
20.1
20.3
RR Bridge, 10.2 miles
0.6
1025
0
19.4
1.7
19.5
9
19.5
18
2.0
1200
0
9
18
19.5
19.8
19.7
0.6
2.8
2.6
0
11
22
0
24
48
11.6
10.5
10.5
14.5
14.0
14.0
Time
Sal.
0/00
Macey Cove, 3.3 miles
16.5
1037
0
15.6
11
20.6
15.5
23
14.5
25.1
9.5
9.5
10.0
Sal.
o/oo
Time
PST
Depth Temp.
Feet °C.
Red Buoy 6, 1.7 miles*
18.6
1015
0
16.0
13
25.2
14.5
26.5
25
14.0
0
13
25
Depth Tamp.
°C.
Feet
Sal.
0/00
Time
PST
PST
26.7
27.8
Depth Temp.
Feet °C.
0
23
45
0
12
23
15.3
10.5
10.5
19.9
25.2
25.1
15.7
14.5
14.5
Red Buoy 22, 9.9 miles
0950
0
3.2
19.3
12
19.3
4.3
7.2
23
18.9
Scholfield Creek, 9.6
1010
0
19.4
12
19.4
23
23.0
1600
1610
0
14
28
10.6
14.5
14.5
18.6
18.3
18.2
RR Bridge Continued
1620
0
18.7
12
18.7
25
18.7
1725
0
12
25
18.3.
18.3
18.3
0
15
30
miles
2.5
3.0
3.4
11.9
13.6
13.9
1635
0
12
25
19.2
19.2
19.2
12.0
11.0
11.0
29.9
32.1
32.0
Steamboat Isl. lt., 8.6 miles
0
18.7
7.9
1143
8.2
4
18.7
8
18.6
8.4
1726
0
7
14
19.2
20.5
21.6
16.5
16.0
16.0
Scholfield Creek Continued
17.2
0
1745
15.3
16.0
17.5
15
17.7
17.4
30
9.7
12.7
12.9
18.6
18.2
18.2
Dolphin, 10.8 miles
19.5
0
1105
19.6
12
24
19.8
10.1
10.5
10.8
0
12
23
0.6
0.6
0.6
7.6
9.0
10.2
Piling, 11.7 miles
1115
0
19.7
12
20.4
24
20.4
0.0
0.0
0.0
19.2
19.4
19.4
7.2
7.3
7.5
1650
0
9
18
Winchester on the Umpqua River
The station was located on the east side of the channel due west of Cornwall Point near Buoy #6.
July 13, 1955
Depth Temp. Sal.
0/00
Feet °C.
Current
Knots
1123
19.1 1.8
23.5 1.1
27.5 0.5
28.6 0.3
29.4 0.1
1200
0
5
10
15
20
228
1215
1.0
0.2
0.2
0.0
0.4
0.1
1517
2.3
1.7
1.6
1.5
1.2
1.0
1600
0
5
10
15
20
25
30B
1910
0.5
0.4
0.3
0.3
0.2
0.0
2000
0
5
10
15
20
25B
Depth Temp. Sal.
o/oe
Feet °C.
Current
Knots
Current
Knots
Depth Temp. Sal.
Feet °C.
o/oo
Current
Knots
Depth Temp. Sal.
Feet °C. to/eo
0920
0
5
10
15
20
21B
13.8 22.2
13.9 31.4
10.2 31.6
9.9 32.4
9.7 32.5
9.7 32.5
0940
1.9
1.3
0.8
0.6
0.5
0.5
1020
0
5
10
15
20
21B
15.0
13.5
11.5
12.1
11.0
11.0
1040
19.3 1.5
26.1 1.5
29.7 0.9
29.8 0.5
31.0 0.5
30.1 0.5
1105
0
5
10
15
208
15.3
14.1
12.3
12.0
11.6
1300
0
5
10
15
20
218
16.1 17.3
15.5 20.1
15.0 21.6
13.3 27.5
11.5 30.4
11.7 30.4
1319
0.0
0.3
0.7
0.7
0.8
0.8
1400
0
5
10
15
20
25B
16.0
15.1
14.9
13.2
11.1
11.0
1420
19.3 1.2
21.3 1.3
22.5 1.1
27.5 1.0
31.5 1.2
31.6 1.0
1500
0
5
10
15
20
25
27B
13.1
11.6
9.6
9.2
9.0
9.0
9.0
25.2
29.5
32.5
32.8
33.1
33.1
33.1
1703
0
5
10
15
20
25B
27B
8.7 33.5
9.0 33.5
9.3 33.5
9.0 33.5
9.0 33.5
9.0 33.5
9.0 33.6
1718
1.0
1.0
1.0
1.0
0.9
0.8
--
1805
0
5
10
15
20
24B
13.2
10.0
9.5
9.0
9.2
9.3
24.8
33.6
33.7
33.6
33.7
33.6
1815
0.0
0.0
0.4
0.4
0.4
0.0
1901
0
5
10
15
20
24B
11.2
9.0
9.0
9.0
9.0
9.0
24.7
33.5
33.5
33.6
33.6
33.6
2100
0
5
10
15
20
22B
24B
11.0 27.2
9.2 32.3
8.8 32.1
9.9 32.9
8.5 33.1
----9.3 33.1
2117
2.2
1.6
1.0
1.3
1.6
1.3
2200
11.5
0
10.0
5
10
9.5
15
10.2
20
9.4
22B
9.2
28.0
28.4
30.3
31.0
31.0
31.0
2227
2.2
----------
2303
0
5
10
15
18B
11.8
12.0
11.3
11.5
11.3
2313
26.7 2.3
26.9 2.1
27.5 1.6
27.6 1.3
27.3 1.2
12
1.k
15.6 18.3
15.4 19.1
14.0 23.1
13.6 24.4
11.4 30.3
11.5 30.1
1613
33.2 1.8
33.3 1.6
8.7 33.2 1.4
8.7 33.3 1.4
8.5 33.3 1.3
8.4 33.3 1.4
8.5 33.5 1.1
8.5
9.0
8.8 33.7
8.8 33.6
8.5 33.7
9.2 33.7
9.2 33.5
9.3 33.5
July 14, 1955
0002
12.2 25.1
0
13.2 25.0
5
10
13.1 25.0
15
13.2 24.8
20B 13.2 24.8
2015
1.4
0.9
0.8
0.7
0.7
0.6
0011
2.0
1.6
1.5
1.3
1.2
Winchester on the Umpqua River
The station was located on the east side of the channel due west of Cornwall Point near Buoy #6.
July 14, 1955
Depth Temp. Sal. Current
Feet °C.
0/00 Knots
Depth Temp. Sal. Current
Feet °C.
o/oo Knots
Depth Temp. Sal. Current
Feet 0C. o/oo Knots
Depth Temp. Sal. Current
Feet °C. o/ho Knots
0100
0
5
10
15
22B
21.3
22.1
22.6
23.1
13.0 24.6
12.6 26.0
0120
1.7
1.2
0.7
0.3
0.2
---
0155
0
5
10
15
20
23B
0210
1.2
0.5
0.0
0.0
0.2
0.3
0315
0300
14.9 17.9 0.0
0
14.0 20.9 0.6
5
14.1 21.0 0.6
10
14.0 22.0 0.7
15
20
13.0 24.4 0.7
23B 13.0 24.6 0.6 0400
0415
0
14.3 19.3 0.4
14.0 21.2 0.8
5
13.5 22.7 1.2
10
15
12.9 24.2 1.3
20
12.5 25.5 1.2
25B 12.4 26.5 1.0
0500
0
5
10
15
20
258
12.7
13.0
12.9
10.3
10.1
9.2
23.4
23.9
24.1
30.8
31.9
32.4
0515
0.0
0.5
1.3
1.8
1.6
1.4
0600
0610
0
12.0 24.1 0.3
5
10.1 31.8 1.0
10
9.2 32.3 1.2
15
9.0 32.9 1.1
20
9.0 32.9 1.1
25B
8.6 32.9 0.9
0718
0700
0
11.9 24.2 0.3
8.2 33.1 0.6
5
10
8.3 33.1 0.6
15
8.2 32.9 0.5
20
8.1 33.1 0.6
25B
8.1 33.1 0.5
0800
0
0900
0
5
10
15
20
25B
9.1
9.0
7.9
7.9
8.0
7.9
30.3
32.9
33.3
33.3
33.5
33.5
0913
1.1
0.7
0.7
0.5
0.5
0.4
1000
1021
0
11.4 25.8 1.7
9.7 32.4 0.9
5
8.7 33.1 0.8
10
15
8.8 33.1 0.7
20
8.6 32.9 0.7
238
8.9 33.2 0.7
1113
1100
13.9 21.0 1.9
0
10.9 31.4 1.0
5
10
9.5 32.5 1.0
15
9.0 32.5 0.9
9.1 32.5 0.7
20
228
9.4 32.8 0.5
1210
1200
14.8 18.4 1.6
0
11.5
28.6
1.0
5
10
10.6 30.2 0.5
15
10.4 30.7 0.4
22B 10.2 30.8 0.3
15.0
13.9
12.4
12.5
11.2
18.3
22.5
25.5
26.1
32.1
1312
0.8
0.4
0.2
0.0
0.3
1358
0
5
10
15
22.0
24.3
28.5
31.4
1408
0.0
0.0
0.0
0.4
0.5
1518
1500
0
14.7 20.3 1.4
5
14.4 20.6 1.5
10
12.9 25.2 1.2
11.0 30.2 1.3
15
10.2 31.6 1.4
20
25B 10.6 31.8 1.2 1610
0
5
10
15
20
27B
1804
1717
0
0
8.0 33.5
8.4 33.2 1.4
5
8.0 33.3
8.0 33.2 1.2
5
10
8.0 32.9 1.3
10
8.0 33.5
0
15
15 .5
8.0 33.5
8.2 33.1 1.3
20
20
8.1 33.2 1.4
8.0 33.3
25
8.0 33.1 1.3
25
8.0 33.5
28B
8.1 32.9 1.0
28B
8.0 33.3
1814
1.1
1.1
1.
1.0
1.0
1.0
0.9
1910
1902
10.3 29.3 0.2 0
8.3 33.6 0.5
5
8.2
0.5
105
B.;
20
8.0 33.6 0.5
8.0 33.6 0.5
24B
2013
2009
12.1 25.2 0.6
0
8.0 33.3 0.6
5
10
8.0 33.6 0.5
15
8.5 33.6 0.5
20
8.5 33.6 0.5
258
8.3 33.5 0.5
2218
2.3
2.3
2.2
2.0
1.5
1.2
2322
2305
10.5 28.2 2.3
0
10.5 28.4 2.3
5
10.2 29.0 1.8
10
15
10.0 30.3 1.3
--- --- 1.0
178
20B 10.2 30.2 ---
9.8 30.1 ---
23B
July 15, 1955
0025
0006
0
11.3 26.8 2.3
11.3 27.2 2.3
5
11.5 27.2 2.2
10
158 11.5 27.2 2.0
208 11.2 27.2 228 11.2 27.2 ---
20B
1300
0
5
10
15
20B
13.9
13.9
13.7
13.5
20B
15.0
14.0
13.5
13.3
13.2
13.2
14.8
13.9
13.0
12.1
9.9
18.4
22.1
22.9
23.1
23.7
23.9
18.8
1708
2100
0
5
15
20
12.0
8.7
9.0
8.7
8.7
24B
8.8
10
23.8
33.6
33.3
33.7
33.7
33.7
2112
2.2
1.3
1.3
1.1
1.1
1.0
2201
0
5
10
15
20
22B
9.5
9.0
9.0
9.2
9.2
8.8
30.3
31.0
32.1
32.7
32.7
32.7
10
15
20
25B
0816
9.8 29.7 0.4
0.0
::30 .3;.. 0.0
7.9 33.5 0.2
7.9 33.5 0.2
7.8 33.5 0.0
1627
9.0 31.5 1.5
8.5 32.8 1.5
8.0 32.9 1.5
8.0 33.1 1.4
8.0 33.2 1.4
8.0 33.5 1.1
July 15, 1955
0105
0
5
10
15
20
22B
0500
0
5
10
15
20
25B
13.0
12.5
13.1
13.1
13.2
13.4
25.1
24.8
24.4
24.6
24.3
24.2
0130
2.2
2.1
1.7
1.6
1.4
1.3
0155
0
5
10
15
22B
13.7 22.5
14.1 22.7
14.1 22.7
14.1 22.6
14.0 22.4
0208
0321
0303
15.2 18.8 1.1
0
14.9 20.9 0.3
5
10
14.4 21.4 0.0
15
14.5 22.1 0.0
20
14.0 22.4 0.0
238 14.1 22.9 0.3
0423
0400
15.5 17.8 0.3
0
14.6 20.4 0.5
5
10
14.8 20.9 0.6
15
14.5 20.9 0.5
14.1 23.1 0.5
20
218 14.0 23.4 0.4
14.9
14.7
13.1
13.8
13.8
---
19.3
20.6
22.4
23.3
23.4
23.7
0514
0.8
1.0
0.9
0.9
1.1
1.0
0613
0
5
10
15
20
26B
29B
0627
13.5 22.9 0.0
13.0 24.3 0.7
12.1 27.6 1.8
10.9 31.6 1.5
10.0 32.4 1.5
10.8 31.5 1.2
--- - 1.1
0713
0700
12.7 24.8 ---
0
9.9 32.0 1.3
5
10
9.4 32.8 1.5
9.3 33.1 1.2
15
9.3 32.9 1.2
20
27B
9.3 33.1 0.8
0813
0800
12.1 26.0 0.0
0
9.3 32.9 1.0
5
9.8 34.4 1.0
10
15
9.2 33.2 0.9
20
9.6 33.3 0.9
26B
9.5 33.3 0.9
293 - - 0.8
1.7
1.4
1.1
1.1
1.0
13
Reedaport on the Umpqua River
The station vas located midway between the highway and railway bridges, in mid channel, off the vest end of the City Dock.
July 13, 1955
Depth Temp. Sal.
o/oo
Feet °C.
0930
0
3
6
9
12
15
18
19.1
19.6
19.6
--19.3
--19.0
Current
Knots
3.7
4.1
4.5
--6.0
--6.9
21
---
24
18.9
1.5
1.2
1.0
1.0
0.9
0.7
0.6
--- 0.5
8.6 0.4
1315
0
3
6
9
12
20.2
20.4
20.4
--19.7
1.2
1.9
2.0
--4.3
26
19.5
0.5
0.3
0.3
0.4
0.4
-- 0.4
4.6 0.4
--- 0.4
-- 0.3
6.3 0.3
1700
0
3
6
17.8
18.3
18.0
10.6 1.2
11.8 1.2
12.7 1.1
12
17.9
15
---
15
18
21
24
18
21
24
28
---
19.6
----
1.2
1.1
17.8 13.5 0.9
----- 0.8
--- 0.7
--17.8 13.7 0.6
13.1
3
6
9
12
15
18
21
27
Current
Knots
Depth Temp. Sal.
o/oo
Feet °C.
1025
0
3
6
9
12
15
18
21
25
19.5
19.8
19.8
--19.7
--19.3
-19.2
2.5
3.4
3.7
--5.0
-6.4
--6.6
1.4
1.0
0.9
0.8
0.7
0.5
0.4
0.4
0.3
1115
0
3
6
9
12
15
18
21
24
1400
0
3
6
9
12
15
18
21
24
27
20.1
20.4
20.2
-19.7
--19.4
----19.4
2.1 1.2
2.2 1.1
2.9 1.1
--- 1.1
5.0 1.0
0.8
5.8 0.7
--- 0.6
--- 0.5
5.9 0.5
1800
17.5
0
17.8
3
6
17.8
12
15
18
21
24
27
29
11.6
13.5
13.9
1.0
0.9
0.8
17.4 16.2
----17.2 16.9
-----------17.2 16.7
0.6
0.6
0.6
0.6
0.6
0.6
0.6
4.8
18.5
6.6
19.0
18.8
7.2
--18.8
9.6
---18.5 11.2
--------- --18.2 13.8
0.9
1.6
1.8
1.5
1.4
1.2
19.7
------------
1.7
1.7
1.6
-1.9
--2.0
2.2
017
0.4
0.4
0.3
0.5
0.6
18.4
19.0
19.0
0.6
0.7
0.7
--- 0.8
6.0 1.0
1500
0
3
6
9
12
15
18
21
24
27
1900
0
3
6
12
15
18
21
24
28
18.2
9.6 1.7
18.4 11.0 1.4
18.5 11.1 1.3
--- -- 1.2
17.8 13.9 1.1
--- 0.9
--17.6 15.6 1.0
--- 0.9
--- 0.8
17.2 16.9 0.7
0
3
6
9
12
15
18
21
24
27
30
0
3
6
9
12
15
18
21
24
27
1.0
1.0
0.9
0.8
0.7
Current
Knots
Depth Temp. Sal.
o/oo
Feet °C.
Current
Knots
20.2
20.4
20.4
--19.8
--19.5
--19.5
1.2
1.7
2.9
--3.8
--4.8
--5.2
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
20.1
20.2
20.0
--19.8
--19.7
--19.5
1.9
2.1
2.5
-4.5
--5.4
-5.6
1.2
0.8
0.5
0.4
0.3
0.3
0.3
0.2
1215
0
3
6
9
12
15
18
21
24
19.1
19.6
19.5
--19.5
--20.4
----19.2
4.7
5.9
5.9
--6.8
--7.2
----8.1
1.2
1.3
1.4
1.4
1.1
1.0
0.9
0.8
0.7
0.7
1600
0
3
6
9
12
15
18
21
24
28
7.7
18.6
8.6
19.3
19.2
8.5
----9.7
18.9
--18.9
9.9
-------18.8 10.2
0.7
0.6
1.2
1.2
1.1
14.1
16.2
17.1
--17.0 17.5
----16.8 18.4
--- ------16.8 18.8
F
K
0.0
0.0
2000
0
3
6
9
12
15
18
21
24
27
29
17.3
17.5
17.4
--16.8
--16.5
------16.5
13.7
15.0
16.0
-18.0
1.2
1.0
0.9
0.9
0.7
0.6
0.5
0.5
0.5
0.4
0.4
18.7
19.5
18.6
--19.2
--18.9
----18.9
3.7
5.0
5.8
--6.7
--8.1
----8.6
2.2
1.8
1.8
1.6
1.4
1.3
1.2
1.2
19.8
19.8
19.7
--19.8
--19.8
----19.8
2.9
4.2
4.2
--4.3
--4.7
---5.1
19.8
---------------
1.1 0.0
1.3 0.0
2.2 0.0
-- 0.0
2.9 0.0
--- 0.0
3.3
3.2
0.4
0.4
17.9
18.7
18.5
--18.5
--18.5
--18.5
7.6
7.9
7.6
--8.1
-8.4
--8.6
1.1
0
0.9
0.9
0.8
0.8
0.8
0.7
0.7
0.5
3
6
9
12
17.0
17.5
17.3
1.1
0.0
0.0
0.0
0.0
0.0
0.0
2400
2300
2200
2100
0
Depth Temp. Sal.
o/oo
Feet °C.
1.1
1.1
0
3
6
9
12
15
18
21
24
26
18.6
-----18.7
1.0
0.9
0.9
1.1
1.1
1.8
1.4
1.2
1.1
1.1
1.0
1.0
1.0
0.8
0.7
July 14, 1955
0
3
6
9
12
19.3
-----
15
18
21
-----
25
---
2.8 1.0
2.4 0.8
2.6 0.9
--- 0.9
2.6 0.9
--- 0.9
2.8 0.9
- 0.9
2.6 0.8
3
6
9
12
15
18
22
0
3
6
9
12
15
18
20
0
3
6
9
12
15
18
21
0.5
0.4
19.7
19.7
19.8
-19.7
3.0
3.4
3.4
--3.8
0.8
0.9
0.9
--
---
19.8
19.8
3.7
3.8
0.9
0.9
0.8
1.0
1.0
0
3
6
9
---
12
19.0
15
--
18
21
23
19.0
--19.0
0
5.1
5.2
5.5
3
6
9
12
15
18
21
24
--- 1.0
6.3 1.0
--6.3
0.9
0.9
14
0400
19.3
0
3
6
9
12
15
18
20
--:::
1.7 0.7
1.7 0.8
2.2 0.8
---------
2.9
--3.2
3.2
0.7
0.7
0.9
0.9
17.4
18.2
18.1
--18.0
9.9
9.6
10.2
---
0.3
-
-
0800
0700
0600
0500
0
0300
0207
0115
15
18
21
24
0.4
0.3
0.1
10.3 0.3
0.4
--18.0 10.7 0.4
--- --- 0.4
18.0 10.8 0.4
Reedeport on the Umpqua River
The station was located midway between the highway and railway bridges, in mid channel, off the west end of the City Dock.
July 14, 1955
Depth Temp. Sal.
o/oo
Feet °C.
0900
0
17.4
18.2
3
6
18.2
--9
12
17.8
--15
18
17.8
--21
24
-26
17.8
1300
19.8
0
3
19.8
19.8
6
-9
12
19.0
15
---
18
21
24
19.0
--18.8
1710
0
18.2
3
17.8
6
9
12
15
18
21
24
27
29
17.8
9.3 0.0
9.4 0.0
10.1 0.0
-- 6.0
11.1 0.0
-- 0.0
11.4 0.0
-- 0.0
--- 0.0
11.5 0.0
2.2 0.6
2.8 0.4
3.7 0.3
--- 0.3
3.7 0.3
-- 0.4
6.8 0.4
--- 0.4
7.6 0.5
7.6
10.1
0.5
0.4
11.4
0.6
- -- 0.8
17.4 12.0 1.0
----- 1.1
17.2 12.2 1.1
3
6
9
12
15
18
21
24
Depth Temp. Sal.
0/00
Feet °C.
Current
Knots
Depth Temp. Sal.
o/oo
Feet °C.
1000
5.5
18.6
0
3
18.6 8.1
6
18.5
9.3
--9
-12
18.2 10.2
15
---18.1 10.6
18
--- --21
24
--- -28
--- 11.0
1.0
0.9
0.7
0.5
0.4
0.4
0.3
0.3
0.3
0.3
1100
0
3
6
9
12
15
18
21
24
28
1400
0
19.6
3
19.8 4
6
19.6
--9
12
19.4
15
-18
19.0
21
-18.9
24
2.2
2.6
3.4
--5.4
--6.7
--6.8
0.3
0.2
0.2
0.3
0.4
0.4
0.5
0.5
0.5
1500
0
19.5
19.5
3
--6
9
--12
--15
--18
--21
25
---
10.3
12.7
12.9
-13.6
--14.6
1.0
0.9
0.8
0.8
0.9
0.8
0.9
0.9
0.8
0.7
0.6
1900
0
3
6
9
12
15
18
21
24
27
30
1800
0
3
6
9
12
15
18
17.6
17.2
17.1
17.0
-16.5
1.1
21
---
---- 1.1
- - 1.0
17.4 12.7 0.9
24
27
30
- ------16.6 14.9
••••••••
2300
2200
2100
0
Current
Knots
16.9 12.6
--- 12.7
16.0
----18.7
----18.4
------
27
30
21.0
1.0
1.0
0.9
0.6
0
0.5
0.6
0.4
0.4
0.4
0.2
0
3
6
9
12
15
18
21
24
27
29
0
8.2
17.8
--- 10.7
-------------
1.7
1.4
11.1 1.3
-- 1.2
13.7 1.3
--- 1.2
15.4 1.1
-- 1.0
--- 0.9
--- 0.8
17.3 0.6
3
6
8
9
12
15
18
21
24
27
30
19.2
19.2
19.0
--18.8
18.8
----18.8
16.4
16.8
16.0
--15.9
--15.9
------15.3
Current
Knots
3.9 1.4
5.1 1.1
6.2 1.0
--- 1.0
6.3 0.9
--- 0.8
8.8 0.6
--- 0.5
0.5
9.6 0.5
3.4
3.5
5.0
6.0
--6.9
-7.9
1.3
1.0
1.1
1.1
12
0.8
0.8
0.6
0.5
14.2 0.4
15.6 0.6
17.0 0.5
--- 0.6
17.3 0.6
0.6
18.3 0.5
0.6
-- 0.6
-- 0.5
18.7 0.4
Depth Temp. Sal.
0/00
Feet °C.
Current
Knots
1200
0
3
6
9
12
15
18
21
24
27
1615
0
3
6
9
12
15
18
21
24
27
2000
0
3
6
9
12
15
18
21
24
27
30
19.0
19.4
19.2
_-18.8
-18.6
----18.5
3.4
4.2
5.8
--7.6
--8.0
---8.4
1.3
1.2
1.0
0.9
0.8
0.5
0.4
0.4
0.4
0.4
18.7
6.8
7.7
8.4
9.4
---10.1
---10.2
1.4
1.2
1.2
1.1
1.1
1.2
1.2
1.2
1.0
14.2
16.5
16.7
--19.7
---
0.0
0.0
0.0
----_-------_----
16.3
15.9
16.0
--15.5
--15.0
------14.9
-.9
0.0
0.0
0.0
20.0 0.0
--- 0.0
- 0.0
--- 0.0
21.0 0.0
2400
6.0 1.6
18.5
6.9 1.5
18.1
18.3
6.9 1.4
---- 1.2
--- - 1.4
8.6 1.7
18.2
----- 1.3
18.0 10.5 1.2
--- -- 1.2
••••••
--16.8
1.2
0
19.0
3
6
9
12
15
18
21
24
26
4.6 1.9
5.9 1.4
7.1 1.6
--- 1.4
7.7 1.3
1.3
8.4
1.2
-- 1.1
--- 1.1
8.8 1.0
-- 1.0
14.9 0.8
July 15, 1955
0110
0
19.1
3
6
9
12
15
18
21
23
19.0
19.0
---
19.0
---
18.0
--17.3
0205
4.6 1.1
4.8 1.1
4.7 1.1
--- 1.1
4.7 1.3
--- 1.3
4.8 1.2
--- 1.0
5.0 0.9
3
6
19.7
19.3
19.2
---
9
12
19.2
15
--
18
19.2
19.4
20
0
3
6
9
12
15
18
21
19.4
-----
---
3.0 1.3
3.0 1.1
3.2 1.1
--- 1.1
3.2 1.0
--- 1.0
3.2 0.9
3.2 0.7
1.2 0.6
2.2 0.7
2.4 0.7
--- 0.7
2.6 0.7
--- 0.7
3.0 0.7
3.2 0.7
0
3
6
9
12
15
18
21
24
0
19.8
3
6
19.8
12
15
18
20
9
19.3
19.0
19.0
--19.0
--19.0
--19.0
2.9
3.2
3.2
--3.3
--3.7
-3.8
0
0.8
0.8
3
6
9
12
15
18
0.9
1.0
1.0
0.9
0.8
0.8
0.7
15
0400
19.8
0
1.0
19.6
19.7
--19.6
19.8
1.9
--1.6
1.6
0.9
0.9
0.8
0.7
18.9
18.5
18.5
5.6 1.0
5.4 0.8
5.5 0.9
0
5.5
--- 1.1
5.6 1.1
12
15
18
21
24
---
0.9
--- 0.9
3
6
9
12
15
18
20
1.2
1.2
1.3
--2.1
--2.8
2.9
0.0
0.0
17.6
___
7.5
8.0
8.4
0.9
0.7
0.8
0.9
17.6
--17.5
--17.5
8.4
--8.9
--9.1
--------------
0.0
0.0
0.0
0.0
0.0
0.0
0835
---
18.5
-18.5
21
24
0.9
1.7
1.9
1.7
0700
0600
05000
0
0305
0205
18.5
---
1.0
1.0
••••
1.1
5.9
1.1
3
9
17.8
17.6
-
1.0
1.0
0.9
0.9
0.9
Umpqua River, May 7, 1955
Time
PST
Depth Temp.
Feet
°C.
Sal.
obo
USCG Boathouse, 1.2 miles
0
8.6
32.5
1230
32.5
8.5
7
16
32.5
9.3
50
32.5
9.3
Time
PST
Depth Temp.
0 C.
Feet
Time
Sal.
o/Oo
PST
1240
Sal.
obo
Macey Cove,. 3.3 miles
29.5
1255
0
9.6
9.6
16
29.4
31.8
8.8
26
Red Buoy 6, 1.8 miles
0
0700
11.8
7.5
11.8
7.6
7
7.6
13
11.7
26
7.6
11.8
1040
Depth Temp.
0 0.
Feet
0
12.0
9.3
7
16
26
11.2
10.4
9.5
18.3
0
10.2
7
16
30
8.6
8.6
8.6
24.7
32.0
32.2
32.2
Temp.
00.
Sal.
abo
Time
PST
Macey Cove, 3.3 miles
5.6
7.0
1100 0
29.1
16
10.1
29.5
10.2
32
Time
PST
Depth Temp.
°C.
Feet
Sal.
0/60
Leeds Island Finger Pier,
8.6 miles
0940
0
20
13.2
13.0
0.2
0.3
1415
0
13.2
7
.---
13
20
13.8
13.8
0.7
0.7
0.9
1.2
20.3
28.4
Reedsport City Dock, 10 miles
0.0
0
12.9
0800
0.0
7
13.2
0.0
13.2
16
0.2
20
13.2
1100
0
13.8
7
13.8
16
23
1415
0
0.2
13.5
13.5
0.2
13.2
0.0
Umpqua River, January 26, 1956
Time
PST
Depth
Feet
Temp.
°C.
Sal.
0/60
USCG Boathouse, 1.2 miles
1040 0
10.3
29.5
24
30.1
10.3
48
30.1
10.4
1705
0
19
38
6.3
6.5
6.6
0.5
1.5
3.0
Nun 12, 5.2 miles
1130 0
6.7
16
10.4
32
9.8
2.3
21.9
27.9
Time
PST
Nun
1045
1735
Depth
Feet
2 miles
0
18
46
10.4
10.4
10.4
15.9
30.0
30.0
0
22
42
6.2
6.2
6.2
0.1
0.1
0.1
Depth Temp.
Feet 0 C.
Bal.
06o
Time
PST
16
Sal.
e/Oo
Double Cove Pt, 4 miles
0
6.8
3.4
1115
29.0
10.1
15
10.2
20.3
30
1718
Four mile light, 6.1 miles
1.1
0
6.5
1140
6.8
3.8
17
25.2
9.4
34
Depth Temp.
Feet 00.
0
12
24
6.3
6.3
6.3
0.2
0.2
0.2
Winchester on the Umpqua River
The station was located on the east side of the channel due west of Cornwall Point near Buoy #6.
January 27, 1956
Sal.
o/no
Current
Knots
Depth Temp.
Feet °C.
152OPST
0
6.8
5
6.8
10
6.8
15
6.8
20
6.8
248
6.8
6.6
6.6
6.8
6.9
7.2
7.8
1510PST
3+•E
3+
3+
3+
3+
2.2
1600
0
5
10
15
20
22B
6.6
6.6
6.6
6.6
6.5
6.5
1850
0
5
10
15
208
0.1
0.1
0.1
0.1
0.1
1845
1.8
1.8
2.0
1.8
1.6
2030
0
5
10
15
20
24
5.9
6.1
6.1
6.1
6.1
6.1
2307
9.0
0
5
9.9
19.0
10
10.0
15
10.0
20
25B
10.0
26.2
28.4
29.7
29.2
29.2
29.2
2259
2.3
2.4
2.0
1.9
1.7
1.7
0305
0
5
10
15
20
238
15.3
28.9
28.9
29.1
29.1
29.1
0257
2.3
1.6
1.6
1.2
1.2
1.3
Depth Temp.
Feet °C.
6.03
6.03
6.03
6.03
6.03
7.1
7.5
9.9
9.9
9.9
9.9
Sal.
o/Oo
Current
Knots
Depth Temp.
Feet °C.
4.9
4.9
4.8
4.7
4.8
4.7
1549
3+
3+
3+
3+
3+
--
1700
0
5
10
15
198
6.3
6.3
6.3
6.2
6.2
2.7
2.4
2.2
2.3
2.1
0.1
0.1
0.1
0.1
0.1
0.2
2020
0.5E
0.5
0.5
0.5
0.5
0.4
2115
0
5
10
15
20
25B
6.1
6.1
6.1
6.1
6.1
6.1
0.1
0.1
0.1
0.1
0.1
0.1
January 28, 1956
0010
0
10.0
29.6
10.1
5
29.6
10
10.1
29.6
15
10.1
29.6
20
10.1
29.6
25
10.1
29.6
0007
1.5
1.5
1.4
1.3
1.3
1.1
0100
0
5
10
15
20
26B
8.5
10.0
10.1
10.1
10.1
10.1
22.7
29.7
29.7
29.7
29.7
29.7
0355
3+
3+
2.7
2.2
1.8
1.8
0520
0
5
10
15
20B
Sal.
o/oo
0400
0
5
10
15
20
23
6.4
7.8
7.8
9.1
9.4
9.4
5.3
14.9
17.0
26.3
26.9
26.9
6.4
6.7
7.1
8.1
8.2
1110
0
5
10
15
20
25
308
1512
0
5
10
15
20
24
5.9
6.6
7.6
8.2
8.8
0641
1.8
2.0
1.2
1.1
1.0
0.5
0815
0
5
10
15
20
27B
6.1
6.3
6.4
6.6
6.6
6.7
3.8
4.9
5.6
6.8
6.8
8.3
9.9
9.9
9.9
29.3
29.4
29.5
29.6
29.6
29.6
29.6
1101
2.0
1.9
1.8
1.7
1.7
1.5
1.4
1209
0
5
10
15
20
25
29
9.9
9.9
9.9
9.9
9.9
9.9
9.9
29.7
29.7
29.7
29.7
29.7
29.7
29.7
6.5
7.7
9.0
9.2
9.3
9.3
7.5
13.2
22.4
27.1
27,2
27.1
1459
2.5
2.7
2.6
2.3
1.8
1.6
1545
0
5
10
15
20
258
6.9
7.1
7.7
7.9
8.0
8.0
8.7
11.8
14.6
16.8
6.3
4.9
6.5
6.6
6.7
6.8
6.9
9.70
9.80
9.9
9.9
17.7
18.0
0909
0
5
10
15
20
25
29
6.2
6.4
6.6
6.7
6.9
7.6
8.4
1200
1.4F
1.6
1.6
1.3
1.5
1.4
1.4
1254
0
5
10
15
20
25
33
7.50 12.8
9.80 29.4
9.90 29.6
9.90 29.7
9.90 29.7
9.90 29.7
9.90 29.7
1538
3+
3+
2.6
2.1
1.8
1.5
1645
0
0808
0.5E
0.6
0.4
0.3
S
S
17
5
10
15
20
24
6.6
6.6
6.6
6.6
6.6
6.6
Depth Temp.
Feet °C.
1650
3+
3+
3+
3+
3+
1800
0
5
10
15
20B
2100
0.8F
0.8
0.8
0.7
0.7
2217
0
5
10
0055
0.4F
0.4
0.4
0.4
0.4
0.2
0452
5.4 3+
8.8 3+
11.9 3+
16.6 2.1
17.6 1.7
• Three knots vas the upper limit of accurate measurements with the equipment available.
estimated at approximately 5 knots.
0658
0
5
10
15
20
24
Current
Knots
5.5
6.3
7.6
8.6
9.0
16.6
21.2
7.7
7.8
7.7
7.8
7.8
7.8
Sal.
oioo
Current
Knots
6.1
6.1
6.1
6.1
6.1
0.2
0.2
0.2
0.2
0.2
1815
2.6
3.0
3.0
2.7
1.7
6.0
6.2
7.3
9.2
9.5
9.6
1.0
2.6
18.6
25.0
26.3
26.9
2205
1.0
1.3
1.3
1.7
1.8
1.5
0220
0
7.2
10.0
5
10.0
10
10.1
15
20
10.0
258 10.1
14.0
29.5
29.6
29.6
29.6
29.6
0200
1.1E
1.1
1.1
1.1
0.9
0.8
0602
0
5
10
15
20
22
5.5
5.9
8.4
9.9
11.0
11.2
0547
3+
2.8
1.6
1.6
1.1
0.8
1000
2.5
2.3
2.2
2.2
2.2
1.9
1.3
15
20
24B
6.3
6.4
6.8
7.0
7.2
7.2
Maximum ebb currents were
0900
S
S
0.5F
0.7
1.0
1.1
1.3
1015
0
5
10
15
20
25
28B
7.70
9.3
9.5
9.6
9.6
9.6
9.6
19.0
26.6
28.5
28.7
28.8
28.9
28.9
1305
S
S
1425
0
5
10
15
20
24
83
9.5
9.7
9.7
9.8
9.8
21.1
28.1
28.9
29.2
29.3
29.4
S
S
S
S
S
1648
3+
3+
3+
3+
3.0
2.9
1418
2.7E
2.1
2.0
1.8
1.8
1.5
Mchean
/equine Bay Surface Samples from Mid Channel
January 21, 1955
Newport, 1.4 miles, 1111 PST, 8.0 °C., 24.4 0/00.
Hudson Point, 2.8 miles, 1128 PST, 8.2 °C., 21.6 0/00.
Yaquina, 3.6 miles, 1150 PST, 8.2 *C., 21.6 o/oo.
CMC Boat Works, 4.9 miles, 1200 PST, 8.4 °C., 14.1 obo.
Oysterville, 5.8 miles, 1216 PST, 7.8 °C., 7.7 obo.
7.5 miles, 1222 PST, 7.8 °C., 4.8 0/00.
9.8 miles, 1230 PST, 7.8 °C., 4.8 0/00.
Bend at Toledo, 11 miles, 1240 PST, 2.2 o/Oo.
Bridge at Toledo, 11.6 miles, 1245 PST, 7.0 °C., 0.0 0/00.
Mill Creek entrance, 13 miles, 1300 PST, 6.9 °C., 0.2 o/ o.
Yaquina Bay & River
April 23, 1955
Time Depth Temp. Sal. PST
Feet °C.
0/00
Newport, 1.2 miles
1230
0
10.2 29.9
10.0 29.8
6
12
10.0 30.2
20
10.0 30.1
Light 20, 4.6 miles
1330
0
10.9
6
10.3
12
9.9
19
10.4
Time Depth Temp. Sal.
PST Feet °C.
0/00
Time Depth Tamp. Sal.
e/Oe
Feet °C.
PST
1502 0
1831
6
12
21
11.0 27.7
10.5 29.0
10.4 29'.5
10.3 29.4
0
12
10.1
10.2
10.5
19
10.2
6
Light 32, 7.3 miles
Mill, Toledo, 11 miles
1440 0
6
10
17
1750
10.3
10.2
9.8
0
6
12
Time Depth Temp. Sal.
Feet °C.
o/oo
PST
Hinton Pt, 2.8 miles
)303
0
10.2 29.4
6
10.1 29.7
10.0 29.5
15
22
10.0 29.5
10.4
10.6
10.3
10.0
Yaquina Bay & River
March 29, 1956
Time Depth Sal.
PST Feet Dim
Pt, 2 miles
1000 0
13.6
13
20.0
27B
22.0
Time Depth Sal.
PST Feet obo
Time Depth Sal.
PST Feet 0/00
Time Depth Sal.
CMC Boat Works, 4.9 mile.
1030 0
7.3
12
13.6
25B
14.2
Grassy Pt. 7.3 miles
0.0
1049 0
158
0.0
Depoe Creek, 11.5 miles
0.0
1140 0
0.0
PST Feet o/oo
I"
Some daily salinity and temperature observations have been taken by the OSC Fisheries Laboratory at !equine and the
Oregon State Fish Commission Laboratory at Newport. These data are on file at the laboratories.
Progress Report II, Native Oyster Investigations of !equine. Bay .Oregon by R. E. Dimick and J. B. Long an Oregon
Agricultural Experiment Station Report contains considerable data for the section of Yaquina Bay & River where native
oysters are grown.
18
Yaquina River - Surface Samples
August 8, 1955
C. M. C. Boat Works, Black Buoy 21, 4.6 Miles, 1048 PST, 29.0%.
Oysterville, Red Buoy 26, 5.8 Miles, 1053 PST, 26.5%.
Light 32, Black Buoy 34, 7.4 Miles, 1100 PST, 20.9%.
Red Buoy 38, Black Buoy 39, 8.2 Miles, 1104 PST, 18.3%.
Colliers, Light 44, 9.4 Miles, 1111 Miles, 1010 PST, 16.0%.
Jack's Sport Dock, Light 47, 9.7 Miles, 1012 PST, 15.2%.
Mill Bend, Toledo, 11.1 Miles, 1117 PST, 13.3%.
Bridge, Toledo, 11.7 Miles, 1125 PST, 11.1%.
Light 47 on the Yaquina River. 9.7 miles upstream from the ocean.
August 10, 1955
Current
Knots
Depth Temp. Sal.
0/00
Feet °C.
Current
Knots
Depth Temp. Sal.
o/oo
Feet °C.
Current
Knots
Depth Temp. Sal.
0/90
Feet °C.
Current
Knots
Depth Temp. Sal.
0/90
Feet °C.
0900
0
5
9B
0908
1.1
0.7
0.5
1000
0
5
108
21.0
20.0
20.0
16.2
16.2
16.2
1006
0.9
0.8
0.6
1100
0
5
108
21.2
20.3
20.2
16.5
16.1
16.2
1104
0.3
0.0
0.0
1200
0
5
108
20.2
20.0
20.3
1205
16.3 0.7
16.6 0.7
16.6 0.4
1300
1306
0
20.5 17.9 0.5
5
20.0 18.7 0.6
10
20.0 19.2 0.7
12B 20.0 19.2 0.5
1400
0
5
10
138
20.3
20.0
20.0
20.0
1.407
19.9 0.6
20.6 0.8
20.9 0.9
20.8 0.8
1501
0
5
10
158
19.5
19.5
19.5
19.5
23.1
23.0
23.0
23.1
1510
1.1
1.0
0.8
0.8
1600
0
5
10
158
19.0
19.5
19.5
19.5
1608
24.4 0.4
24.7 0.5
24.7 0.5
24.7 0.4
1700
0
5
10
15
19.0
19.1
19.0
18.8
1801
0
5
10
15
18.8
18.8
18.5
18.5
25.5
25.6
26.1
26.1
1810
0.7E
0.5
0.3
0.0
1900
0
5
10
148
19.1
19.0
19.0
19.0
1908
23.0 1.6
17.0 1.2
17.0 0.6
17.0 --
2002
0
5
10
13B
19.5
19.6
19.1
19.1
2007
21.8 1.6
22.1 0.9
22.5 0.5
22.5 ---
2101
0
5
10
118
20.0 20.0
19.5 20.1
19.6 20.1
19.6 19.9
2108
1.6
1.4
1.1
1.1
2200
0
20.5 18.2
5
20.0 18.2
108
20.0 18.2
2205
1.7
1.3
--
2300
0
5
98
2303
20.0 16.5 1.3
20.0 16.5 1.2
19.8 16.3 1.1
0005
1.0
1.1
--
0100
0
20.0
19.7
5
88 19.7
0107
Slack
0200
0
5
9B
20.0
19.5
19.1
0208
15.0 0.7
15.2 0.6
15.4 0.5
0300
0
5
108
19.8
19.5
19.1
16.1
16.5
16.7
0601
0
5
10
13B
19.0
19.0
18.5
18.8
0608
21.0 0.0
21.6 0.4
21.8 0.4
21.8 0.4
0702
0
5
10
138
19.0
19.1
19.0
19.0
0708
21.4 Slack
22.2
22.4
22.5
20.0
19.0
20.0
17.1
17.3
17.4
1709
25.4 0.0
25.5 0.1
25.6 0.3
25.8 0.4
August 11, 1955
0000
0
5
88
20.0
19.8
19.8
15.2
15.3
15.3
0403
0
5
10
118
19.0
19.0
19.0
19.2
0411
17.4 0.5
18.0 0.6
18.4 0.8
18.7 0.7
0801
0
5
10
128
19.5
19.1
19.0
19.0
19.2
21.4
21.7
21.6
0807
1.0
1.1
0.7
0.4
0501
0
5
10
13
14.6
14.6
14.4
0509
19.0 19.1 0.5
19.0 20.0 0.6
19.0 20.1 0.7
19.0 20.3 0.7
0900
0
19.9
19.9
5
108
19.2
19.0
19.6
19.9
0905
-0.7
0.4
19
0307
0.6
0.8
0.6
Newport on Yaquina Bay
The station was located in mid channel 1/10 mile upstream from the highway bridge. 1.1 miles upstream from
the ocean.
August 10, 1955
Depth Temp. Sal.
0/00
Feet °C.
Current
Knots
Depth Temp. Sal.
o/oo
Feet 0 0.
Depth Temp. Sal.
o/oo
Feet °C.
Current
Knots
1220
33.7 1.7
33.7 1.6
33.7 1.9
33.7 1.9
33.8 1.4
33.7 1.3
---
1600
0
5
10
15
20
25
3°
34B
7.1
7.3
7.0
7.1
7.1
7.1
7.0
7.0
34.1
34.0
34.2
33.8
34.2
34.2
34.2
34.4
1624
1.1
0.9
0.9
0.9
0.8
0.8
0.8
0.8
33.8
33.8
33.8
33.7
34.0
34.0
34.0
33.8
1924
1.8
1.6
1.7
1.8
1.8
1.6
1.6
1.5
2008
0
5
10
15
20
25
30
35B
8.9
8.9
8.9
8.7
817
8.8
8.9
9.0
33.6
34.0
34.0
33.7
33.8
33.8
34.0
34.1
2035
2.0
1.8
2.0
1.9
1.9
1.8
1.3
---
2300
0
5
10
15
20
25
308
11.7 32.8
11.2 32.8
11.2 32.8
11.5 32.8
10.8 33.1
10.8 33.2
10.0 33.5
2320
0.6
0.7
0.7
0.6
0.6
0.6
0.5
0120
0.7F
0.9
0.9
0.8
017
0.6
0.6
0200
0
5
10
15
20
25
308
8.8
8.7
8.5
8.0
8.0
7.8
7.8
33.6
33.5
33.6
33.7
33.7
0300
0
5
10
15
20
25
338
7.5
7.5
7.5
7.3
7.2
7.2
7.2
33.8
33.8
33.8
33.8
33.8
33.8
33.7
0320
1.8
1.9
1.9
1.9
1.9
1.9
-
0518
1.2
1.1
1.0
1.2
1.0
1.1
1.0
0601
0
5
10
15
20
25
298
7.3
7.0
7.0
7.0
7.0
6.9
7.0
34.2
34.0
33.8
34.0
34.0
34.0
34.0
0657
0
7.5
7.5
5
10
7.2
15
7.2
20
7.2
25
7.3
29B 7.3
33.7
33.8
34.0
33.7
34.0
34.1
34.0
0715
0.9E
0.7
0.7
0.8
0.7
0.6
0.6
34.2
34.0 ---34.1
34.1 --33.8
1000
0
5
10
15
20
25B
1020
11.4 33.2 0.3
10.5 33.2 0.2
10.1 33.6 0.2
10.0 33.7 0.0
9.9 33.7 0.0
9.8 34.1 0.0
1100
0
5
10
15
20
26B
11.5
11.2
10.2
10.1
9.9
9.4
1300
0
5
10
15
20
25
308
7.8
8.0
7.7
7.7
7.5
7.5
7.5
1320
34.1 2.2
34.0 1.4
34.0 1.3
33.8 1.3
33.8 1.4
34.0 1.3
33.8 ---
1400
0
5
10
15
20
25
30B
7.2
8.0
7.5
7.5
7.5
7.5
7.5
1420
34.0 1.7
33.8 1.9
34.1 2.1
33.8 1.5
34.1 1.7
34.1 1.4
34.1 1.2
1525
0
5
14
288
7.5
8.0
7.5
7.5
7.1
7.1
7.1
7.0
7.2
7.0
7.0
34.2
34.1
34.2
34.1
34.1
34.2
34.1
1712
Slack
1758
0
5
10
15
20
25
30
34B
8.0
7.5
7.5
7.3
7.2
7.2
7.3
7.3
-34.2
34.2
34.2
34.2
34.4
33.8
34.0
1819
1.2
1.3
1.3
1.3
1.4
1.2
1.1
1.1
1900
0
5
10
15
20
25
30
35B
8.6
8.0
8.2
8.0
8.0
8.0
8.0
8.1
2055
0
8.9
9.3
5
10
9.1
15
9.1
20
9.3
25
9.3
30B 9.3
33.7
33.7
33.7
34.0
33.5
33.5
33.5
2116
1.9
1.8
1.8
1.8
1.7
1.4
1.4
2200
0
5
10
15
20
27B
10.5
10.5
10.3
10.5
10.5
10.5
33.2
33.2
33.2
33.1
33.1
33.1
2220
1.4
1.3
1.3
1.3
1.3
1.0
0020
Slack
0100
0
5
10
15
20
25
278
11.0
10.7
10.7
10.7
10.7
10.5
10.5
32.8
33.1
32.9
32.9
32.9
33.1
33.1
7.4
7.3
7.2
7.2
7.2
7.2
34.0
34.0
34.0
34.1
34.0
33.8
33.8
9.1
7.9
7.8
8.0
8.0
7.7
7.8
0916
33.3 1.0
34.0 0.7
33.6 0.7
33.7 0.8
33.7 0.8
33.6 0.7
33.7 0.5
20
25
30B
Current
Knots
815
8.9
8.3
8.0
8.0
8.0
9.9
9.5
9.3
9.2
9.5
9.4
15
Depth Temp. Sal.
0/00
Feet °C.
1200
0
5
10
15
20
27B
0900
0
5
10
15
20
25B
1657
0
5
10
Current
Knots
1120
32.9 0.4F
33.1 0.5
33.5 0.6
33.5 1.0
33.5 1.0
33.7 0.9
34.0
33.8
33.8
34.0
---
August 11, 1955
0000
0
5
10
15
20
258
11.9
11.5
11.5
11.2
11.3
11.0
32.5
32.9
32.8
32.8
32.8
33.1
0408
0
5
10
15
20
25
30
33B
7.5
7.6
7.2
7.5
7.3
7.2
7.2
7.1
34.1
34.0
34.2
33.8
34.0
34.2
34.1
34.0
0435
1.0
1.4
1.3
1.4
1.5
1.1
1.1
---
0459
0
5
10
15
20
25
30B
0800
0
5
10
15
20
25
29B
8.8
7.6
7.4
7.5
7.6
7.5
7.5
0817
33.8 1.0
34.1 0.9
34.0 0.8
33.8 0.8
34.1 0.8
33.8 0.8
34.1 0.7
0855
0
5
10
15
20
25
27B
7.2
20
0220
1.2
1.4
1.4
1.4
1.5
33.8 1.3
33.8 1.1
0618
0.2F
0.3
0.4
0.4
0.4
0.4
0.4
February 10, 1956
raquina River
Time
PST
Depth
Feet
Temp.
0C.
Sal.
o/oo
Black Buoy 7, 0.6 miles 1045 All
31.4
9.4
depths
1722
0
5
10
15
18
9.1
9.1
9.1
9.1
9.1
29.1
29.5
29.6
29.6
29.6
CMC Boat Works, 4.6 miles
29.2
1155
0
8.9
30.4
9.1
5
30.6
10
9.1
30.6
15
9.1
30.6
20
9.1
30.6
25
9.1
30.6
9.1
30
1821
0
5
10
15
18
8.0
8.1
8.2
8.3
8.4
17.3
18.2
20.6
21.7
21.8
Time
PST
Depth
Feet
Temp.
0C.
Highway Bridge, 1.0 miles
1100 All
31.4
9.4
depths
1732
0
5
10
15
20
24
Oysterville,
0
1207
2
5
10
14
1835
0
2
5
8
9.0
9.0
9.0
9.1
9.1
9.1
Time
PST
McLean Pt., 2 miles
8.9
0
1115
9.4
5
9.5
10
15
9.5
20
9.5
25
9.5
9.5
30
31.4
31.4
31.4
31.4
31.4
31.4
31.8
Coquille Pt.,
0
1135
5
10
15
20
25
30
Depth
Feet
0
5
10
15
20
8.4
8.8
8.9
8.9
9.0
Light 32, 7.4 miles
7.9
0
1227
8.1
2
8.1
5
8.5
10
8.6
16
5.6 miles
21.9
8.1
26.6
8.4
28.7
8.8
30.0
9.0
30.3
9.0
7.4
7.7
7.8
8.0
Sal.
o/oo
1751
28.6
28.7
29.1
29.1
29.3
29.4
11.5
13.4
15.1
16.4
Depth
Feet
Temp.
°C.
Time
PST
Sal.
o/oo
1859
4
6
24.1
27.5
27.9
28.4
28.7
15.2
20.4
21.1
26.2
27.4
7.1
377,
7.1
7.1
3.9
4.7
1805
0
5
10
15
18
Temp.
0C.
Sal.
o/oo
3.2 miles
30.6
9.5
31.3
9.5
31.3
9.6
9.6
31.3
31.3
9.6
9.6
31.3
31.5
9.6
8.3
8.5
8.6
8.7
9.0
Light 47, 9.6 miles
7.5
0
1255
7.7
2
5
7.8
7.8
10
22.2
24.8
25.9
26.8
27.8
10.9
16.4
17.4
17.8
Mill Bend, Toledo, 11.1 miles
6.1
7.1
0
1310
6.4
2
7.1
7.1
7.1
5
10.2
7.3
10
February 11 and 12, 1956
Hinton Point, Yaquina Bay
The Station was located in mid channel parallel to light 14, 2.8 miles from the ocean.
Depth Temp.
Feet 0 C.
Sal.
o/oo
February 11, 1956
1117
31.6
9.3
0
31.6
9.3
5
10
9.3
31.6
15
9.3
31.6
20
31.6
9.3
22
31.6
9.3
25B
1508
0
5
10
15
20
22B
9.0
9.1
9.1
9.1
9.1
9.1
29.7
30.0
30.2
30.3
30.5
30.5
1905
0
5
10
12B
8.5
8.6
8.8
8.8
23.0
24.2
27.5
27.6
2300
0
9.2
9.2
5
9.2
10
9.2
15
20B 9.2
31.4
31.4
31.4
31.4
31.4
Depth Temp.
Feet °C.
Sal.
0/00
1219
0
5
10
15
20B
9.3
9.3
9.3
9.3
9.3
1203
31.5
31.5
31.5
31.5
31.5
1501
1.9
1.5
1.4
1.1
1.0
1607
0
5
10
15
20
22B
8.9
8.9
8.9
9.0
9.0
9.1
27.0
28.6
28.8
29.2
29.3
29.3
1901
Slack
2000
0
5
10
128
8.5
8.5
8.8
8.8
23.5
24.3
27.5
27.7
Current
Knots
1105
1.2
0.7
0.5
0.7
0.6
0.6
0.5
2300
1.3
1.1
1.0
1.0
0.9
February 12, 1956
0016
0
9.1
31.5
31.5
9.1
5
10
9.1
31.5
9.1
31.5
15
20B 9.1
31.5
Depth
Feet
Temp.
oc.
Sal.
o/oo
Current
Knots
Depth
Feet
Temp.
°C.
Sal.
o/oo
Current
Knots
1313
0
5
10
15
198
9.3
9.3
9.3
9.3
9.3
31.3
31.2
31.5
31.5
31.5
1303
0.8E
0.8
0.4
0.4
0.4
1410
0
5
10
15
20
22B
9.1
9.2
9.2
9.2
9.2
9.2
30.3
30.9
31.4
31.5
31.5
31.5
1404
1.4
1.1
1.0
1.0
1.0
1.0
1558
2.2
1.7
1.4
1.2
1.0
1702
0
5
10
15
20B
8.7
8.8
8.8
8.9
8.9
25.9
26.9
27.5
27.8
27.9
1656
2.0
1.3
1.0
0.9
0.8
1815
0
5
10
15B
8.4
8.5
8.6
8.6
23.0
24.6
25.5
26.5
1805
1.4
1.0
0.8
0.7
1955
Slack
2109
0
5
10
16B
8.9
8.5
8.9
8.9
28.0
28.3
28.4
28.4
2100
1.4
1.1
1.1
0.8
2209
0
5
10
15
20B
9.1
9.1
9.1
9.1
9.1
30.0
30.2
30.6
31.0
31.1
2200
1.0
0.9
0.8
0.8
0.8
0004
1.0
0.8
0.9
0.6
0.5
0106
0
5
10
15
21B
9.1
9.1
9.1
9.1
9.1
31.4
31.4
31.5
31.5
31.5
0101
0.4
0.4
0.4
0.4
0.4
0206
0
5
10
15
21B
9.0
9.0
9.0
9.1
9.1
31.3
31.3
31.4
31.4
31.4
0201
Slack
31.3
31.3
31.4
31.4
Current
Knots
Slack
21
Depth Temp.
Feet °C.
Sal.
o/oo
February 12, 1956
0312
0
9.0
30.2
31.0
9.1
5
10
9.1
31.1
15
31.2
9.1
20
31.2
9.1
24B 9.1
31.2
Current
Knots
Depth Temp.
Feet °C.
Sal.
0/00
Current
Knots
Depth
Feet
Temp.
°C.
Sal.
0/00
Current
Knots
Depth
Feet
Temp.
°C.
Sal.
o/oo
Current
Knots
1.4E
1.2
1.0
1.0
0.8
0.8
0412
0
5
10
15
20
22K
8.9
9.0
9.1
9.1
9.1
9.1
29.6
29.9
30.7
30.8
30.8
30.8
1.7
1.1
1.0
0.9
0.9
0.8
0511
0
5
10
15
20
22B
8.7
8.8
8.9
9.0
9.0
9.0
27.8
28.1
29.2
29.8
30.0
30.1
1.5
1.2
1.1
0.8
0.7
0630
0
5
10
15
20B
8.5
8.7
9.0
9.1
9.1
25.0
26.7
27.6
30.0
30.5
1.1
0.7
0.5
0.0
0.0
0800
0
5
10
168
8.7
8.8
8.9
9.0
27.5
28.7
29.5
30.4
Slack
0911
0
5
10
15
198
8.8
8.9
8.9
9.0
9.0
29.3
29.7
29.9
30.1
30.2
1.4F
1.1
1.0
0.8
0.8
1015
0
5
10
15
20
22B
9.0
9.0
9.0
9.0
9.0
9.0
30.7
30.8
31.0
31.0
31.0
31.0
1.1
0.8
1.0
0.9
0.7
1210
0
5
10
15
20
22B
9.0
9.0
9.0
9.0
9.0
9.0
31.4
31.4
31.4
31.4
31.4
31.4
0.0
0.0
0.5
0.5
0.5
0.5
1300
0
5
10
15
20
22B
9.0
9.0
9.0
9.0
9.0
9.0
29.3
31.1
31.2
31.4
31.4
31.4
Slack
Temp.
°C.
Sal.
0/00
Current
Knots
1400
0
5
10
15
20B
8.2
8.0
8.1
8.0
7.9
13.2
13.2
14.6
15.8
16.0
1.3
0.8
1.0
1.0
1.0
1802
0
5
10
158
6.9
7.2
7.0
6.9
1.2
1.3
1.2
1.2
1.1
1.0
1.1
1.0
2201
0
5
10
15B
6.8
7.2
7.2
7.2
3.4
3.5
3.7
3.8
1.3
1.2
1.0
1.0
0200
0
5
10
15B
8.0
8.1
8.0
8.0
13.1
13.9
15.2
16.0
0.5E
0.4
0.4
0.3
0607
0
5
10
15B
7.2
7.0
7.0
7.0
1.7
1.7
3.8
(249)
0.9
1.0
1.0
0.7
1003
0
5
10
153
7.2
7.6
7.7
7.7
6.0
8.9
10.8
11.1
1.4
1.2
1.0
0714
0
8.6
5
8.7
10
8.9
15
9.0
18B 9.0
26.2
27.4
29.4
29.8
29.8
Slack
1110
0
5
10
15
20
22B
31.3
31.3
31.3
31.3
31.3
31.3
0.8
0.9
0.8
0.7
0.8
9.0
9.0
9.0
9.0
9.0
9.0
Light 42 Yaquina River February 11 and 12, 1956
The station was located in mid channel one half mile above Boone Island, 9 miles from the ocean.
Current
Knots
Depth Temp.
Feet °C.
Sal.
o/oo
Current
Knots
Depth
Feet
Temp.
°C.
Sal.
o/oo
Current Depth
Feet
Knots
February 11, 1956
1100
0
8.0
0.2
14.8
8.0
5
10
8.0
18.0
15
8.0
18.6
20B 8.0
18.4
1.0F
0.7
0.7
0.6
0.4
1200
0
5
10
15
20B
8.1
8.0
8.1
8.1
8.2
14.1
16.6
19.2
19.5
19.6
0.5F
0.0
0.2
0.3
0.2
1302
0
5
10
15
20B
8.1
8.2
8.2
8.1
8.1
13.6
15.4
17.5
18.6
19.5
1.1E
1.0
0.9
0.9
0.9
1503
0
5
10
15
20B
7.8
7.9
7.9
7.8
8.0
6.8
10.2
10.1
11.5
15.4
1.9
1.6
1.3
1.3
1.2
1606
0
5
10
15
178
7.6
7.5
7.5
7.5
7.8
7.1
7.7
7.6
7.9
10.1
1.7
1.2
1.5
1.5
1.4
1700
0
5
10
15
20B
7.3
7.5
7.3
7.2
7.0
3.7
3.5
3.5
3.5
3.5
2.0
1.9
1.7
1.2
1.1
1901
0
5
10
13B
6.6
7.0
7.0
7.1
0.7
0.6
0.7
0.8
0.8
0.5
0.4
0.4
2013
0
5
10
12B
6.7
6.8
7.0
6.9
0.7
0.8
0.9
0.8
0.9F
0.8
0.6
0.6
2103
0
5
10
158
6.6
7.0
7.0
7.0
1.1
1.1
1.3
1.3
1.0
1.1
1.0
1.0
2301
0
5
10
15B
7.6
7.7
7.8
7.8
7.1
7.3
7.7
7.8
1.0
1.0
1.0
1.0
February 12, 1956
0001
0
7.9
10.2
5
11.9
7.8
7.5
12.7
10
15
8.0
12.8
20B
7.9
12.8
1.0
0.9
1.0
0.8
0.7
0104
0
5
10
15
19B
8.1
8.0
8.0
8.0
8.0
12.9
14.0
16.0
15.8
16.0
0.3
0.5
0.3
0.3
0.3
0302
0
5
10
15
20B
7.9
7.9
7.9
8.3
7.9
10.1
10.2
10.2
11.8
12.3
1.1
1.3
1.1
0.9
0.8
0403
0
5
10
16B
7.6
7.7
7.4
7.5
7.7
6.7
6.9
8.9
1.0
1.0
0.9
0.6
0502
0
5
10
17B
7.4
7.5
7.4
7.3
4.7
6.2
6.6
6.7
1.4
1.1
1.1
0. 9
0701
0
5
10
158
6.9
6.8
7.0
6.8
1.2
1.2
1.3
1.3
0.3
0.3
0.3
0.3
0800
0
5
10
158
6.9
6.9
6.9
6.9
1.1
1.2
1.6
1.7
0.2F
0.4
0.4
0.4
0900
0
5
10
15
207
7.5
7.3
7.2
7.3
7.3
2.4
5.2
8.0
5.2
5.2
1.0
1.0
0.8
0.7
0.6
1101
0
5
10
15
19B
7.8
7.8
7.8
8.0
7.9
8.1
12.7
13.6
14.4
14.4
1.3
1.2
0.9
0.8
0.8
1202
0
5
10
15
19B
8.1
8.0
8.0
8.0
8.2
10.7
12.9
15.2
15.8
16.0
1.1
0.9
0.5
0.5
--
1300
0
5
10
15
19B
8.58.0
8.2
8.2
8.3
10.3
13.9
16.0
16.7
16.9
Depth Temp.
Feet °C.
Sal.
o/oo
22
Slack