81
Technical Report Series
Number 80-6
32
DATA REPORT ON
SEA LEVEL FLUCTUATIONS
IN THE SOUTH ATLANTIC BIGHT, 1977
J. 0 . Blanton
and
W. C. Maddox, Jr.
31
31
Georgia Marine Science Center
University System of Georgia
Skidaway Island, Georgia
81
DATA REPORT ON SEA LEVEL
FLUCTUATIONS IN THE SOUTH
ATLANTIC BIGHT, 1977
by
J. 0. Blanton
W. C. Maddox, Jr.
Skidaway Institute of Oceanography
P. 0. Box 13687
Savannah, Georgia 31406
August, 1979
TECHNICAL REPORT 80-6
The Technical Report Series of the Geor~ia Marine Science Center is issued
by the Georgia Sea Grant Program and the Mar1ne Extension Service of the University of Georgia on Skidaway Island (P.O. Box 13687, Savannah, Georgia 31406).
It was established to provide dissemination of technical information and progress
reports resulting from marine studies and investigations mainly by staff and
faculty of the University System of Georgia. In addition, it is intended for
the presentation of techniques and methods, reduced data and general information of interest to industry, local, regional, and state governments and the
public. Information contained in these reports is in the public domain. If
this prepublication copy is cited, it should be cited as an unpublished manuscript.
Report to U. S. Department of Energy
Contract No.
DOE/EV/00809-3
ACKNOWLEDGMENTS
We wish to thank Jack Fancher of the National Ocean Survey/NOAA in
Rockville, Maryland for providing us with the sea level data used in this
report.
We are grateful to Mrs. Linda Land for typing the manuscript and
to Mr. Rick Brokaw for drafting the illustrations.
This work is a result of research sponsored by the U. S. Department
of Energy (DE-AS09-77SR01025-3).
We are grateful for the support, both
fiscal and moral, ofT. V. Crawford, J. C. Corey, and D. W. Hayes of E. I.
du Pont de Nemours, Inc. Savannah River Laboratory.
This report is published as a part of the Georgia Marine Science Center's technical report series issued by the Georgia Sea Grant Program under
NOAA Office of Sea Grant
#04-158-44126.
This report was prepared as an account of work sponsored by the United
States Government.
Neither the United States nor the United States Depart-
ment of Energy, nor any of their employees, nor any of their contractors,
subcontractors, or their employees, makes any warranty, express or implied,
or assumes any legal liability or responsibility for the accuracy, completeness or usefulness of any information, apparatus, product of process disclosed, or represents that its use would not infringe privately-owned rights.
TABLE OF CONTENTS
Page
I.
Acknowledgements
II.
List of Figures
I I I.
i
iii
Introduction
1
IV.
Data Processing
4
v.
The Plotted Data
5
VI.
References
VI I.
Appendices:
11
Data
ii
LIST OF FIGURES
Figure
Page
1.
Joint U.S. Department of Energy - National Oceanographic
and Atmospheric Administration Sea Level and Ocean Current
Network, 1977.
2
2.
Time lines showing data returned from DOE-NOAA Sea level network
and the time during which ocean current data were obtained
(Fig. 1).
3
3.
Energy response curves for the 40-hr low pass filters used on
the sea level and wind data.
6
4.
Adjusted sea level during April, May and June for Wilmington
Beach and Myrtle Beach.
8
5.
Adjusted sea level during July, August and September for
(a) Myrtle Beach, Edisto Beach, Sapelo Island and Fernandina
Beach; and (b) Sapelo Island, Fernandina Beach, Mayport and
Daytona Beach.
9
6.
Adjusted sea level during October and November for (a) Myrtle
Beach, Edisto Beach, Sapelo Island and Fernandina Beach;
and (b) Sapelo Island, Fernandina Beach, Mayport and Daytona
Beach.
10
Appendix
A.
Wilmington Beach, North Carolina, adjusted sea level for
February through July, 1977.
B.
Myrtle Beach, South Carolina, adjusted sea level for March
through December, 1977.
C.
Edisto Beach, South Carolina, adjusted sea level for June,
1977 through January, 1978.
D.
Sapelo Island, Georgia, adjusted sea level for June, 1977
through January, 1978.
E.
Fernandina Beach, Florida,and Mayport, Florida, adjusted sea
level for January, 1977 through January, 1978.
F.
Daytona Beach, Florida, adjusted sea level for January, 1977
through January, 1978.
iii
INTRODUCTION
At the beginning of 1977, the Department of Energy supported a
multi-institutional project in the South Atlantic Bight (SAB) from
Cape Hatteras to Cape Canaveral (Fig. 1) to study the ocean circulation
on the continental shelf.
One of the purposes of the study was to
produce a synoptic data set of coastal sea level and ocean currents
that could be used to help verify hydrodynamic models that might be
developed in the future.
Ocean currents were simultaneously measured off North Carolina
(Pietrafesa, 1979) and off Georgia (Lee, 1979).
These measurements
were complemented by data from a network of sea level gauges (Fig. 1)
supported jointly by the Savannah River Laboratory (DOE) and the
National Ocean Survey (NOAA).
All gauges were exposed to the open
ocean and were unaffected by inlet geometry and river input.
Through
an interagency agreement, funds were provided for NOAA to maintain
two gauges, one at Sapelo Island and one at Wilmington Beach.
The
remaining gauges were part of the permanent tide gauge network of NOAA.
The interagency agreement provided for the expedient transfer of these
data to the Savannah River Laboratory, which
in turn, asked Skidaway
Institute to analyze these data for distribution to DOE contractors
and others interested in the oceanography of the South Atlant1c tllght.
The data from the sea level network (Fig. 2) covered D months
for the three stations in Florida.
than13-month coverage.
Stations north of Florida had less
Six of the seven stations are co-temporal
with the current meter data in summer-autumn of 1977.
1
l>~-~
Cape
~ ~l
Hatteras--- __ )-5
::1~-J~~
Wilmington~/?-;
·~
Wilmington
r..1yrtle
Beach
/
)i
•
,-~--lJ
•
Beach
•
/
.
/
I
./
'
Charleston
•
Ed1::.to
Beach .., , '
'\-
.
Savannah \• ) -
.;y
1
Fernand1na
Beach
•
...,~
Sapelo Island
•
-\'
•
-r
~"-;
..
•
•
i
'"'"6
•
J. .
Joe k so nvi lie•
11/\
I
o .
I
Maypor/
I
•
a seo level
•
wind
•
ocean currents
I
1
Daytona C:::ch • \
Canaveral
\
111
0
\
~0
L___ ' - _
\
\
_j_
100
150 km
- - ._ __ ___l_- ___,______j
I
I
I
\\
,'
Figure 1. Joint U.S. Department of Energy - National Oceanographic
and Atmospheric Administration Sea Level and Ocean Current
l~etwork, 1977.
2
w
1.
Wilmington Beach, N.C.
340Q1.9'N, 77053.6'W
2.
Myrtle Beach, S.C.
33041.0'N, 78o53.1'W
3.
Edisto Beach, S.C.
32030.1'N, 8Q017.8'W
4.
Sapelo Island, Ga.
31023.4'N, 81017.2'W
5.
Fernandina Beach, Fla.
3Q040.4'N, 81027.9'W
6.
Mayport, Fla.
30023.6'N, 81025.9'W
7.
Daytona Beach, Fla.
29008.8'N, 80057.8'W
. . . . . ·. );_:;
....
~-:--:;-.·
.
..
. . :-: ::-: ... :.
..
. ·:.
{;~::·~-\;\/
·- . :--: .. _:-:_::::·:::-:_·
-~--~,
·-.-.
. ·-:-
. ::- -:;
·--·;:'.·.
Month
Year
Fig. 2.
/. .. <)
D J
1976
F
M A
M J
J
1977
A
S
0
N
D
J
1978
Time lines showing data returned from DOE-NOS sea level network and the time during which ocean
current data were obtained (Fig. 1)
DATA PROCESSING
The sea level data consist of hourly values.
The strongest signal
in the data is the semi-diurnal tide which was removed in order to
see the changing sea level caused by forcing at lower frequencies.
The tidal signal was removed with a symmetric Lanczos filter containing
193 weights.
This filter removes all fluctuations occurring more
frequently than once per 30 hours and the remaining variance in the
data preserves the fluctuations due to wind stress and other forces of
comparable or lower frequencies.
This filter is identical to that used
by the University of Miami (Lee, 1979) and North Carolina State
University (Pietrafesa, 1979) for smoothing the ocean current data.
It is hereafter referred to as the 40-hr low pass filter (40
HRLP).
Four days of data were lost from each end of each sea level file due to
the filtering process.
Wind stress is one of the more important parameters influencing
the change in sea level over frequencies of 0.1 to 0.3 cycles per day.
Four coastal
weather stations (Fig. 1) report 3-hourly observations
that include speed and direction of wind and barometric pressure.
The
data are supplied by the National Climatic Center in Ashville, North
Carolina.
Components of wind stress were computed according to the
formula
1; = -rCoiV; IV; with i = 1,2
where V; are the north and east components of wind velocity, and rCo
is taken as 2 x 1o-6 gm/cm3 (Pond and Pickard, 1978).
The three-hourly values of wind-stress and barometric pressure
4
were smoothed by a 40 HRLP fi 1ter that approximates the frequency
response of the filter that smoothed the hourly sea level data
(Fig. 3).
Each 40 HRLP file of sea level data was decimated to 6-hourly
values and these were paired with corresponding 6-hourly values of
40 HRLP wind stress and barometric pressure from the
weather station.
~earest
coastal
The barometric pressure was used to adjust the
sea 1eve 1 fi 1e for the "inverted barometer" effect.
or raises the sea level by 1 cm/mb.
This effect 1owers
The deviation of barometric pressure
from the mean of each station during 1977 was used to adjust the
sea level by adding the 6-hourly value of deviation to the corresponding
6-hourly value of sea level.
This operation created the final file
of adjusted sea level for each station listed in Figure 2.
THE PLOTTED DATA
The appendix of this report contains the adjusted sea level
and corresponding wind stress for the NOS/DOE sea level stations (Fig. 2).
Each page has
one month of data if the station recorded acceptable
data for that particular month.
The wind stress plots are oriented such
that vertical vectors represent winds blowing parallel to the local
shoreline.
from north.
Each plot indicates the orientation of the local shoreline
We caution the reader that the vector plots appear to give
more emphasis to stress perpendicular to the time axis (i.e. shore-parallel)
than stress vectors more nearly parallel to the axis.
A study of the plots show the expected correlation between winds
and coastal sea level.
Shore parallel to the north and offshore wind
stresses lower sea level at the coast while southward and onshore winds
5
Period
100
(hrs)
57
--,---
10
08
Low-pass
"''"<::
g_ 0 6
filter
sea level
..:::.t::lhr, M::97
"''"
>-
:::' 04
'"c
w
I
Low -pass
6 f
~
filler
3 hrs , M
o
wmd data
I
33
I
\
02
\
'
____L _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
0
0 01
0"02
Frequency
Figure 3.
L__"------~~~--~
0"03
(cph)
Energy response curves for the 40-hr low pass
filters used on the sea level and wind data.
6
tend to raise sea level.
Lee and Brooks (1979) suggest that subtidal
coastal sea level fluctuations in the South Atlantic Bight are
directly forced by local winds.
In fact, the fluctuations appear
to integrate the effects of wind over a several hundred kilometer
scale.
This is best indicated by the remarkable correlation of sub
tidal sea level oscillations throughout the SAB (Figs. 4, 5, 6).
For
example, the low stand of sea level on April 6 (Fig. 4) is associated
with a 4-day episode of strong northward wind stress that occurred
at all four of the coastal weather stations.
The high coastal sea
level on 2 October (Fig. 6) corresponds to the strong southward
stress throughout the SAB that began on 30 October and lasted for
4 days.
The reader can study the Appendix for further examples.
7
MAY
JUNE
60
i\
.vi
c
M
I -\,
0
\ •_1
1
·l
•\
M(t
.'0
,\
/
· ·I J
··1.)~··. \··vi\. /. . .
,,\
I
\ '~~~~~·,_·v·~~\
v._·- Jlv
\1:).\.. c•\
··
· • -·
·.!
1
I
-_ ,_•. :
••
.< .,_ ,.
1
•1 Al
:.
·.:.!
·.
~
\j
UllMINGlON HEALH
BEACti
MYRTLE
-
0
10
r-·-
1
211
JO
i),\!
s
'"
f f../, 1M
--r·--
50
50
Ar'f..llL
\977
-
70
1
50
-,_1
90
Figure 4. Adjusted sea level during April, May and June for
Wilmington Beach and Myrtle Beach.
:..C>JlJSl ED SEA LEVEL
JULY
AUGUST
SEPTEMBER
60
(a)
'
.·,\. .
0
\
20
1··
"
(
'
I'
1.\'
,3
,
'
.' ~ .~N\J\yft\ ~~~
I
II
M
"\
.·\
I
\'
'
.,,
·'!\',
V \I.>
,,d '
1,_\
'-"
•
'
'
/
1:}!
•
l~f
M'ff.<lt C
~}
\I'
v
.-\.UI
E.DlS !0 lH_ACH
SAPE"LO ISLAND
60
BEAC~I
FERNANL>INA
...
0
10
I
co
-l
I
20
c
-
oe
?0
AUGUST
JULy
--~
70
80
90
SEP1EMBER
1 (b)
~c
c
M
SAf.."flO lSI AN[)
H.RNM-.OlNA BE:AU1
~lA YPORT
DAYTONA BEA01
-
•c
I
20
-·
~--·
3C
DAYS
I
·-·-I
80
~f.<O~I
,1-l)l_Y
,J
90
197'
Figure 5. Adjusted sea level during July, August and September
for (a) Myrtle Beach, Edisto Beach, Sapelo Island and Fernandina
Beach; and (b) Sapelo Island, Fernandina Beach, Mayport and Daytona
Beach.
9
AD,JU~TED
SFA
Lfi.FL
OCfOBff.>
iJOVFMBFP
60
?0
c
H
?0
MYRTLE BEAO•
EDTSTO
-50
BEAC~t
---SAPELO ISLAND
1
FERNANDINA BEACH
l
0
5
10
IS
-,
l
I
20
25
30
'"
35
OCTOBER
50
I
l
-,J
55
6(l
c
45
50
NOVEMBER
'"
20
c
H
0
··?.0
SAPELO ISLAND
FERNANDINA BEACH
-60
---MAYPORT
--
---,0
5
·----T
I0
I5
-T20
r----T25
DAYS FROM
3Cl
DAYTONA BEACH
--1
35
I OrlORFR
-r-
T - -T--T
.JO
45
SO
SS
60
187~
6. Adjusted sea level during October and November for
(a) Myrtle Beach, Edisto Beach, Sapelo Island and Fernandina
Beach; and (b) Sapelo Island, Fernandina Beach, Mayport and
Daytona Beach.
Fi~ure
10
REFERENCES
1.
Lee, T.N., 1979. Measurement of Gulf Stream and wind induced
shelf circulation in the South Atlantic Bight. Progress Report
to the U.S. Department of Energy (Contract No. EY-76-S-D5-5163)
91 p.
2.
Lee, T.N. and D.A. Brooks, 1979. Initial observations of current,
temperature and coastal sea level response to atmospheric and
Gulf Stream forcing on the Georgia Shelf. Geophysical Research
Letters 6(4):321-324.
3.
Pietrafesa, L.J., 1979. Continental shelf processes affecting
the oceanography of the South Atlantic Bight. Progress Report
to the U.S. Department of Energy (Contract No. EY-76-S-09-0902).
82 p.
4.
Pond, S. and G.L. Pickard, 1978. Introductory Dynamic Oceanography.
Pergamon Press, Elmsford, N.Y. 241 p.
11
APPENDIX A.
WILMINGTON BEACH, NORTH CAROLINA, ADJUSTED SEA
LEVEL FOR FEBRUARY THROUGH JULY, 1977.
12
FEBRUARY,.t977
It l2 Is I 4 Is I e 11 Ia Ia ltel11 I t21ts I t41 ud 1e l11lta he l2al2t I22I2S l24l21dn l21l2a lnlselst I
~~
W~LMINGTON
____ ..
WINO STRESS
:~
~
llllllt/~~11'1'~~\\\ 1111'~1'~~
...l\11''__,,,/11111
1-'
w
WILMINGTON BEACH
li
SEA LEVEL
AD~USTED
188
188
68
68
8 I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
l.,..,..d:
I
I
I :::::!:::
I
I
I
I
I
I
I
I
I
I
•
-68
-68
-tee
-tee
1t I2 1s 14 16 1e 11 1• 1e 1•• Ju 1•2 1• s 1• .. (t6 1t e 1t 1 1" 1'o 12• 12 t
(22 J2S
J24 J26 121 121 121 Ju 1sa 1s' 1
I t I 2 I s I .. I 5 I 6 I 1 I 8 I 9 I 1e I t ,
N~~
MARCH .. 1977
l12 Its It 4 In; lt6 l11 I 1eIta l2e l21 l22 l2s l24
l25
l26 l21 l28 129 lse Is, I
WILMINGTON WIND STRESS
PYN~S/C~
2
.6
I-'
~
WILMINGTON BEACH ADJUSTED SEA LEVEL
X:
100
188
59
5e
9
e
-se
-58
-tee
-188
u
I 1 I 2 I s I 4 I s I e I 1 I e I 9 It e I 1 1 Jt 2
Jt s It 4 Jt 6 It 6 1t 7 Jt e It 9 J2e J2t j22 J23 J24 12s J2e 127 12e 129 Jse 1s 1 1
APRIL .. 1977
I 1 I 2 I s I 4 I 5 I 6 I 7 I 8 I 9 It e It 1 It 2 It 3 lt4 It 6 It 6 lt7 f 18 I 1e l2e l2 1 l22 l23 l24 l25 l26 l21 l28
N
129 Ise I3 t
I
WILMINGTON WIND STRESS
PYNES/C~
ca
.s
......
(.11
WILMINGTON BEACH ADJUSTED SEA LEVEL
1:
100
108
50
58
0
u
r
I
>"
I
I
I
I
I
J< "t'Cl
I
I
I
17< I
I
I
I ><J:::>o'l
Px I
I
I
l::;;;wl:::::: I
I /I
I
I
e
-50
-se
-100
-tee
I 1 12
13
1 4 1s
1a 11 1 a 19 1t e 1t 1 112 Jts lt4 Jt s Jte 1t 7 Ita Jt9 120 j2t
J22 j23 f24 f25 j2e J27 J2e j2e
13e Js t 1
I
1
I2
I3 I4 I5 Ie I7 Is I9
MAY,1977
l1 e l11 l12 l1 3 It 4 l16 Ita l1 1 l18 l19 l20 l21 l22 l23 l24 l25 l2e
"'~i
l21
!28 129 lse
131
I
WILMINGTON WIND STRESS
PYNES/C~
0
.s
~\\\\\\\\\lllii/;~~~I/~,\111////;;,,J~///A"W/////////'
,_.
"'
WILMINGTON BEACH
l:
AD~USTED
SEA LEVEL
100
100
50
50
e
0
-50
-50
-100
- tee
u
I I I2
I3
I4
I 5 I 6 I 7 I 8 I 9 II 9
I"
It 2 ,, 3 It 4 It 6 jiB ,, 7 It 8 j t 9
j20
j2 I j22 j23 j24 j25 j28 j27 j28 j29
j30
13 I
I
~UNE,.1977
I , I 2 I s I 4 I 6 I 6 I 1 I s I 9 I t 0 I t , It 2 It s
N~~
lt-4 I t 6 lt6 lt7
Its lt9 l20 l2,
WILMINGTON WIND
l22 l2s l24 l26 l26 l21 l2s
129 Isa 1st I
STRESS
PYNES/C,..e
•6
lil
_,,\\ll/llllillllll///~~//////_,,,\ll///////k,,,,,,\\\~111\\\1
,._.
'-J
WILMINGTON BEACH
:I:
u
AD~USTED
SEA
LEVEL
tee
109
60
se
9
I
I
I
I
I
I
I
I
I
""'=
1/ I
I
I
I
I
I
I
I '"I
I
I
:r-4""
I
I
I
=t"- cui.<= I
".it
I
I
I
e
-50
-se
-tee
-100
11 12 1s 14 1s 1a 11 1s 19
Jt e1t 1 11 2 Jt s 11 -4
I' s I' e It 1 I' eJt9 J2a J2t j22 J2s J24 J2s J2e J27 J2e J29 1s0 1s1 1
~ULY
. . 1977
I t I 2 I s I 4 I 5 I e I 1 I 8 I g It e It 1 l12 It s I t 4 I16 lte It 1 I 18 I19 l20 l21
"'~i
l22 l23 l24 l25 l2e i21 l28
129 Ise Is 1 I
WILMINGTON WIND STRESS
OYNES/C~
ra
1111,,,,, 1 ,~··''111111
.s
\\1
.......
cc
WILMINGTON BEACH ADJUSTED SEA LEVEL
l::
100
tee
59
58
9
u
1~
__/
l
"""'-
I
I
I
•
1
•
1
1
1
1
1
I
I
I
I
•
I
1
I
I
1
I
e
-59
-se
-100
-tee
It j2I3J4Js je j7j8j9jtejlljl2jtsjt4Jtsjtejt7Jtaj1Qj2ej2tj22j23j24j25J2Bj27J2aj29 j39 JSIJ
APPENDIX B.
MYRTLE BEACH, SOUTH CAROLINA, ADJUSTED SEA LEVEL
FOR MARCH THROUGH DECEMBER, 1977 .
19
MARCH,1977
It l2lsl-4 16lel7lalsltel1t lt2ltslt-41uduslnltelu~I2,d2t 122l2312412512el27128l29lselstl
N~~
CHARLESTON WIND STRESS
DYNE!VCH•
g
--.,,~\\,,~\\/~A&.J!i/11/lt;/._
=-
.&
~~~~\\11
N
0
MYRTLE BEACH
l:
AD~USTED
SEA LEVEL
198
198
60
se
e
e
-50
-59
-tee
-tee
u
1 1 1 2 l 3 1 "' 16 1e 11 18 1a 1te 1t t Jt 2 1t s 1t "' 1t 6 1t e 1t 1 1te 1t o (2e 121 122 12s 124 12s 12e 121 128 129 Isa jst 1
I t I 2 I 3 I 4 I s I e I 1 I s I Q I ~~~ l1t
APRIL, 1977
l12
It s IH I t s I t 6 I t 1 It 8 I t 9
l2a l2 t l22 l23 !24 l2s l2e l21 l28
129 Isa Is1 I
CHARLESTON WIND STRESS
N~~
PYNES/CI1a
Gil
11\\.\\ /$&. . .
,11//P"
.s
~\\1/~llhyl/j
• .....,......,..._,..,..............
N
........
MYRTLE BEACH
~
AD~USTED
SEA LEVEL
!00
tea
50
50
e
e
-sa
-sa
-100
- 100
· U
I I I 2 I3 I 4 I 6 I6 I 7 I 8 I9
I
Jt 9 1 I ,, 2 Jt s Jt ~ Jt 6
I t 6 I17 Jt 8 It 9
J29 J2t J22 J23 J24 125 J26 127 J28 J29 J30
Is I 1
MAY,1977
I1
I2 Is
l 4 I5
"~I
I6
I1 I8 Ia
It e It 1 It 2 It s lt-4 Its lt6 In Its lt9 l2e l21 l22 l23 l24 l25 l26 l21 l28 129 Ise Is 1 I
CHARLESTON WIND STRESS
OYNES/CMa
Q)
•
s
1//fl/1/,..-...~'"\\ I I Ill' '"'llff//f/1/llf//'"' tilIIIIIII"-'"""~!/IIIII/II111111/llll////////////
N
N
MYRTLE BEACH
1:
AD~USTED
SEA LEVEL
tee
tea
5e
50
e
a
-se
-sa
-100
-tee
u
1 1 12 1 3 14 J5 1s 1 7 1s 1a It e It 1 Jt 2 Jt s Jt 4 Jt s It e It 1 1t e Jt9 J2e 121 122 J23 J24 12s 126 J27 J2e 12a Jsa 1st 1
I 1 I 2 Is I4 Is Ie I7
'-'UNE .. 1977
I s I g It e It t It 2 It s I t -4 Its It e lt7 Its I t 9
l2e l2t
l22 123 l24 l2s l2e
l21 l2s 129 I se Is 1 I
CHARLESTON WIND STRESS
N~~
I)YNES/C1'4R
13
.G
--"--~_..-,\''!l//1!1111111/l///ll!lllf!llllll/v-.,, 11,1/_....,\l,illfiiii~~/&@YA!IIIIIII
N
w
MYRTLE BEACH
'l:
AD~USTED
SEA LEVEL
t80
tee
S0
se
0
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-se
-se
-100
-tee
u
1 1 12
1s 1 4 1s 1e 11 1a 1 g
It e It t 112 1t s lt-4 jt 6 1t e 1t 7 I' e lt9 j2e 121 122 129 12<4 12s j2e
J27
J28 129 1se 1st 1
I t I 2 I s I 4 I s I 6 I 7 I a I g It e Itt
N~~
-JULY . . 1977
lt2
Its I t.,. It 6 Ita 117 It 8 Ita l2e l21
l22 l23 l24 l2s l26 l21 !28 129
Ise Is 1 I
CHARLESTON WIND STRESS
DYNES/eM&
a
I/1/J/J/\\... .-..'-.'\\\\\\\\\\\\1\\\\\ 1\\\\\'\<o...
.s
>.....,.,_,,' '----.11/v,v-----' IIIJ fff/1 ,-til/////
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1
N
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MYRTLE BEACH
1:
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SEA LEVEL
AD~USTED
100
109
50
59
e I
I
I 71
""*::::: I
I
I
I
1
±
1
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1
1
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-50
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-100
11
12
13
14
15
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j30
j3t
J
AUGUST; 1977
It
l2 13
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lte
Itt
lt2lts lt4lu;
lte lt71tslt912e l21
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I
CHARLESTON WIND STRESS
N~~
DYNES/CHR
ra
•s
11\\~ -
••~....
..,_,,\\\\\\\\\\\11.,,,,,1/////111---""~
N
<.n
MYRTLE BEACH
l:
AD~USTED
SEA LEVEL
100
tee
50
se
0
0
-50
-50
-100
-180
u
11 12 13 14 1s 16
11
1a 19 It e I• 1 Jt2 jtS Jt 4 I' s It 6 Jt 7 Jt e Jt9 j2e j21
j22 j23 j24 j2s
12e 121
j2e j29 j3e
jst 1
I , I 2 I s I .. I 5 I 6 I 1 I 8 I g
SEPTEMBER .. 1977
Ita It t I t 2 IJS It"' Its lt6 l11 I t 8 I ,9 l2e l2 t l22 l2s l24 l25 !26 l21 l28 IZl I90 I9 t I
CHARLESTON WIND STRESS
·~~
IfillII'
J\
PYNES/t:Me
1:!1
.s
~~;;////1111////;';'~~~1/1//11"_,..
•
~''"''"'--''lllll/1/llw~" ,, "I///...-.-...,_,''
N
0"1
MYRTLE BEACH
I:
AD~USTED
SEA LEVEL
IBB
108
69
58
0
8
-se
-5e
-100
-188
u
1 1 1 2 1 9 1 4 1 s 1 6 1 7 1 a 1 g 1t 0
It t I' 2 It 9 11 "' Jt s 1t a 1t 7 1t 8
Jt 9 J2e J21 J22 j2s
124
j2s
J2e
j27 j28 j2Q J30
Jst 1
I t I2 I3 I 4
Is
Ia
I7
Is
I9
OCTOBER .. 1977
It e I t t l12 Its lt-4 Its Ita I 17 It s lt9 l2e l21 l22 l23 l24 l2s l2e l21 l2s l29 Ise Is t
I
CHARLESTON WIND STRESS
N~~
PYNES/CM~
a
.s
/1/////f/l
\\\\\\\
\1111~11~ ~'''''''-'II\\~~--.._\\ 11/ff///jr11/!lfl'
' ,.o'/~\\\\\I\\\\\\\\
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.......
MYRTLE BEACH
AD~USTED
SEA LEVEL
tee
tee
~
50
I:
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u
-se
-50
-IBB
-100
1 t 12 13 14 1s
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j7 js j9
lte itt
jt21ts lt4lt6jtajnjt8jt9j2aj2t j22j23I24I2Sj26l27l28j29j30 jst
1
NOVEMBER, 1977
I 1 I2 I3 I4 Is Ie
I7
I8
I e It e I t 1 l12
It 3 lt4 Its It e lt7 It 8 lte l2e l2t
l22 l23 l24 l2s l2a l21 l2a
129 13e 1st I
CHARLESTON WIND STRESS
N~~
PYNES/Ct1e
0
.6
'\\llff"~''\'''\\llt!ll~~\lr''\\ll!;;/""ll/Jf/IIY,__-·----~A,.,~2~N
00
MYRTLE BEACH
I:
AD~USTED
SEA LEVEL
t00
100
50
50
0
e
-50
-59
-100
-199
u
1 t 12 1 3 1 4 1 s 1 e 1 7
J
a 1 a jt e jt t jt 2 It s Jt 4 jt s jte It 7 118 11a j2e l2t 122 j23 j24 12s J2e 127 128 12a 130 1st 1
I 1 I 2 I s I _. I 5 I 8 I 7 I 8 I 9 It eItt
DECEMBER .. 1977
l12
It s lt-4 Its It e lt7 It 8
lt9 l2e l21 l22 l23 124 !25 l2e l21 l2a l2a Is0
Is 1 I
CHARLESTON WIND STRESS
H~~
PYNES.I'CI'4e
li!l
,,,\III/IIIII///~,.
- ..... !/llfl',_......
.s
.~;;;;/,?'~
N
1.0
MYRTLE BEACH
I:
AD~USTED
SEA LEVEL
100
tee
50
se
B
a
-50
-sa
-100
- tee
u
1 1 1 2 1 s 1 -4 1 5 1 e 1 7 1 8 1 9 1t e 1t 1 Jt 2 1t s jt "' It 6 It 8 It 7 jt 8 1t 9 j2e J2t J22 J23 J2<4 j2s J26 J27 j2a j29 1se 1s 1 1
APPENDIX C.
EDISTO BEACH, SOUTH CAROLINA, ADJUSTED SEA LEVEL
FOR JUNE, 1977 THROUGH JANUARY, 1978.
30
...JUNE .. 1977
l1 l2ls 1.. Isle l1 Is Is ltel,,1,21,slt ... lud,el171teltol2al2t 12212312412sl2el2712al29lselst I
~~~
CHARLESTON WIND STRESS
PYN~S~
~
,G
,\illl/111!!11/l//l///l/11/ll!llllllh--., 1 1,1,__,\lillfi!III~~~A!IIIIII/
w
.......
EDISTO BEACH AD...JUSTED SEA LEVEL
100
198
sa
se
0
8
-sa
-sa
I:
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-1
rae
-1
11 12 1s 14 1s 1e 17 1e 19 11e I' 1 Jt 2 11 s 11 4
Jl s
Jte jt 7 jt e I' 9 j2e 121 122 j2s J24 12s j2e J27 j2s 129 Jse 1st J
ee
I 1 I 2 I3 I4
Is
I6
~ULY ..
I1 I8
1977
I o It e I 1 1 It 2 It 3 It 4 Its lte I 11 l1 8 lt9 l2e l21
l22 I23 l24 l2s l26 l21 I28 l2a I 30 I3 1 I
CHARLESTON WIND STRESS
-~~
PYNES/C:MI:
0
//////iil~ . .,,,,,\\\\\\\\III\1 I\\\\\\~
"""74///R.-
'"N>.,,, ·-.. . . ,lt.!(P"'"
•
.6
''1111 111
,.,~;!IIIII
w
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EDISTO BEACH
I:
u
SEA LEVEL
AD~USTED
100
109
59
59
0
I
I ;Y=-t~
I
I
I
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!:
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I
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j
I
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f''O:b
I
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-50
-50
-100
-IBB
1t
12 13 14 1s 1a 17 1 a 19
It e It 1 112 Jt 3
Jt"' Jt 6 J t a Jt 7 Jt 8 1t 9 129 121
122
123 J24 j2s 12e J27 j28 j29 130 13 t
1
AUGUST, 1977
It l2lsl4ls lel7lalg 1Hdttlt211slt41t6ltelt711sltgl2el2t l2212sl2412sl2el2712al29lselstl
CHARLESTON
"~!
/11\""- -·
~IND
STRESS
DYNES/CHit
0
,li
..........
......,,\\\\\\\\\\\11.,1 1/f/f///lfll,.....-."~
w
w
EDISTO BEACH
I:
AD~USTED
SEA LEVEL
100
109
50
50
0
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-50
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-100
-tee
u
1 1 12 13 14 1s 1e 17 1a 19 It e jt 1 I' 2 Its 11.,. j t6 I' e
Jt7 11e 11g
j2e
J2 1
122 123 j24 j2s 12a
J27
j2a
j29
j30
J31
1
I
1
I2 Is I4 I5
~~
I 6 I1
I s I 9 I t e Itt
SEPTEMBER, 1977
l12 l1 s lt4 l16 I t 6 l11 It 8 I t 9 l2e l2t l22 l23 l24 l25 l26 l21 l28
129 I se Is t I
CHARLESTON WIND STRESS
DYNES/C,_.a
ca
!//lllll/lf/1 ~;;///11111////;';'~~......._\\lff;'I.P"
I'
,
"'""""'-'f/IIIIIIJI!ffr''
I
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1///////_,_,\\
w
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EDISTO BEACH
l:
AD~USTED
SEA LEVEL
100
tee
50
58
0
e
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-58
-100
-tee
u
1 1 1 2 13 1" 15 1e 1 7 1e 19 It e It t 112 11 s 114 11s 1t e It 1 It 8 I' 9 120 121 J22 J23 j24 J25 12e 121 128 j29 139 1st 1
I t I2 I9 I4 Is
OCTOBER,. 1977
I 6 I 7 I e I 9 It e I t 1 It 2 l1 9 lt4 Its l16 lt7
N~~
Its It 9
l2e l21 l22 l23 l24 l2s l26 l27 l28 129 Ise Is 1 I
CHARLESTON WIND STRESS
PYNES/CHR
Q
.s
w
U"l
EDISTO BEACH
AD~USTED
SEA LEVEL
100
SB
l:
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e
109
50
~
~v~-vCr.~~~~~~p ~:
/
1
1
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I 1 I2
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1
9
]1 e ]II 112 ]1 9 ]t ~
I' s It e jt7 118 It 9 12e ]21
122 [23 124 ]25 ]28 127 128 ]29 1s0 191 1
NOVEMBER,..1977
It l2ls 1415 le 17 lela lt8ltt lt21tslt41tsltel171tsltsl2812t i2212sl24izs' ~ol2712el291selstl
CHARLESTON WIND STRESS
N~~
DYNES/CHit
Ci!l
,6
\\\\\\\'\lfll!l///~'"'''\\\11/!1/~
\\\\\\1 flip-~""',-.~'-\\\11111/.""'llfi!P_---· "'~
~//>.~~
.......---
w
0'1
EDISTO BEACH
I:
AD~USTED
SEA LEVEL
100
\80
50
58
e
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-50
-se
-180
-tee
u
1t
12 13
I"
1s 1e
11
1e
1a
Jte 1" Jt2jts jt<4Jtsjtsjt7jtejts 12e 121 J22I23J24J2si2Bj27I2BJ29JseJst 1
I , I 2 I s I 4 I s I e I 1 I e I 9 It 0 It t
-~~
DECEMBER .. \977
l12 I t s It"' I t s lte
It 1 It s lt9 !20 l21
l22 l23 !2"' l2s l2e l21 l28
129 Ise Is t I
CHARLESTON WIND STRESS
PYNES/'CMa
Gt
.6
,,,,/f/111111111~ -.... M/11111,.............
-~~~~~~"·--"·---
w
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EDISTO BEACH
I:
AD~USTED
SEA LEVEL
100
199
sa
se
0
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-50
-59
-100
~~~~~----------------------------------------------------J-199
u
1 1 12 1s l 4 1s 16 11 1e 19 11 e It 1 jt 2 I• s It "' 11 s Ita jt 7 I• 8 lt9 j2e 121 122 j23 j24 J2s J2e J27 j2e j29 J39 1s 1 1
I t I2 I3
I
4
I5
Ie I1 Ia
I9
JANUARY . . \978
It a It t lt2
It s lt.-. It s lte I t 1 J, a It Q l2e l21
CHARLESTON
N~~
~IND
l22
l23 !24
l2s l2e l21 l28
129 lse Is t
I
STRESS
PYNES/C~
0
,6
----...._\III"A\\{~~---·,/~r'\//~
w
00
EDISTO BEACH ADJUSTED SEA LEVEL
'I:
tee
tee
se
50
e
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-50
-se
-tee
-tee
u
1 t
J
2
13 1 4
15
1e
17
[
8
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It 1 Jt2 Its lt-4 [ts It e [17
[18
It 9 12e 121 122
123
124 12s 12e [27 [28 129
[3e
Jst
1
APPENDIX D.
SAPELO ISLAND, GEORGIA, ADJUSTED SEA LEVEL
FOR JUNE, 1977 THROUGH JANUARY, 1978.
39
I 1 I 2 I s I .. I s I e I 1
H~~
I8
I;
vUNE .. 1977
l10 I t 1 l12 Its I H I t s It e l11 Its lt9 l20 l2t l22 l23 l24 l2s l2e l21 l2s
129 Ise Iss I
SAVANNAH WIND STRESS
PYNES~
a
.s
-·-·•"''" ••wm•·••iJJ!!II!IIIIIIIIIII!////////~Ifll
~
0
SAPELO ISLAND
l:
AD~USTED
SEA LEVEL
100
188
68
sa
8
8
-se
-s0
-100
-188
u
1 t 12 1s 1.. 1s 1e 11 18 19 It 0 1• 1 1' 2 1• s 1t <4 11 s Jt e 1• 1 1ts Jt 9 J2e 121 122 J2S J24 J2s J2e 121 J2e J29 1se 1st 1
I t I 2 I s I .. I s I 6 I 1 I a
'-'ULY,1977
I g It e l11 l12 Its I t .. I t 6 I te I t 1 Ita It g l28 l21 l22 12S l24 l2s l26
N~~
SAVANNAH WIND STRESS
DYNES~
a
• > ~'\ \ \ \ lllll/l/11 \\~ '¥~~,
IIll \1\\\,,. •
l21 l2a 129 I9e Is t I
.s
•W~I'"'"-
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.,.
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SAPELO ISLAND
l:
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AD~USTED
SEA LEVEL
199
188
sa
sa
8 I
I
I
J~ < I
I
I
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I
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1'..: I
I
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a
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I1
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jte
jt 1 jt 2
It s jt4 1t 6 jt e jt 1 It a jt9 128 j2t
j22
123
j24
12s j2e
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12e 129 198 jst 1
AUGUST~1977
I t I 2 I s I 4 I s I 6 I 1 I s I a It e Itt l12 It s I t"' lu; It 6 l11 I t a lt9 l2e l2 t l22 l23 l24 l2s l26 l21 l28 129 Isa 1st I
N~~
SAVANNAH WIND STRESS
PYNES~
a
\\\\~ ~·
.s
--»-~~~\\\\\11/I!!Jiilll\''''''''''~
~
N
SAPELO ISLAND
l:
AD~USTED
SEA LEVEL
100
tee
se
se
a
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I
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-
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122 j23 [24 [2s
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[28
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1st 1
I
I2 Is I4 Is Ie I1
1
SEPTEMBER.-1977
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-~~
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l21 lza 129 I se Is 1 I
SAVANNAH WIND STRESS
OYN£S/CHc
Gt
,,,,
\\\If IIll//.&--<-=
._...
.....,, 11 \\
11111
,&
,,,,, ... 1////////......,.... _
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SAPELO ISLAND
1:
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AD~USTED
SEA LEVEL
188
188
58
se
8
I
I
I
I 4cc::::l
I
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1::=:::1>/ I
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I t I 2 Is I~ I5 Ie
I1
Is
I9
OCTOBER .. 1977
I 1e I 1 t l12 Its I 1,. I16 I,e l11 I 18 I1a l2e l2 t l22 l23 l24 l25 l2e l21 l28 l2a lse 1st
-~~
\ i/ II
I
SAVANNAH WIND STRESS
PYNES/~
li!l
,6
~\\11/ff//f/,-'''"''--' I\\"~'*'
II
-
"'llff//ffI11//!!j!!l~'' 111/M--_\\II I\\\
+:>
+:>
SAPELO ISLAND
I:
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AD~USTED
SEA LEVEL
100
tee
se
se
0
I
lt 1/ I
I
F'..t..4
1'\: Lf I
J'>= f"" I ' a$a <I
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11 12 1s 14 15 1e 11 1a 19 1u 1, 1 It 2 1t s It -. It 6 jt e jt 1 It a It g 12a 12 t 122 j23 124 12s 12e 121 128 j2a j3a jst 1
NOVEMBER .. 1977
I 1 I 2 I s I 4 I s I e I 7 I a I g It e It 1 I 12 It s lt4 Its lte It 7 Its lt9 l2e l21
·~~
l22 l23 l24 l2s l2e l21 l2a 129 Isa
Is t I
SAVANNAH WIND STRESS
DYNES~
Ql
\\\\\\\1
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f
l t/.
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1:
AD~USTED
SEA LEVEL
100
tee
S0
se
e
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-50
-se
-100
~--------------------------------------------------------------------------------------------------~ -tee
u
1 1 12 13 14 1 s 1 e 1 7 1 a 1g It e Jt 1 Jt2 It s It 4 It s It e It 7 jt e Jt 9 j2e 12 1 122 j23 124 12s 12e 121 j2e j29 130 IS t 1
I1
I2 Is I4 Is
Ie I7
DECEHBER,1977
.
I 8 I g It e It 1 l12 Its It 4 Its It e lt7 It 8 lt9 l2e l2t l22 l23 l24 l26 l2e l21 l28 129 lse ls1
~~~
I
SAVANNAH WIND STRESS
PYNES/C....
Gl
.li
\\1/////"'''lt/~\l/lr''"''"·-~~~~~/.«::«<=
·"''''/
~
0\
SAPELO ISLAND
~
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AD~USTED
SEA LEVEL
109
198
se
se
0 k
I
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1\: I ,t I
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-180
-199
1t 12 13 14 1s 1e 11
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19
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j2e
j27 128 129 139 131 1
~ANUARY
.. 1978
I t I 2 I 3 I 4 I 5 I e I 1 I s I g It e Itt l12 It 3 lt4 Its It e i11 Its Ita l2e l21 l22 l23 l24 l25 l26 l21 i28 129 lse 1st I
\~!
SAVANNAH WIND STRESS
PYN~S~
0
,6
+=>
""-J
SAPELO ISLAND
l:
AD~USTED
SEA LEVEL
190
tee
se
se
e
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-se
-se
-190
-tee
u
1 1 1 2 1 3 1 4 1s 16 11 1 e 1 g
jl e It 1 jt 2 jt 9 jt 4
jt 6 jt6 It 7 It 8
jta j2e j2t j22 j23 124 12s 128 j27
j28
j29
jse 19 1 1
APPENDIX E.
FERNANDINA BEACH, FLORIDA, AND MAYPORT, FLORIDA
ADJUSTED SEA LEVEL FOR JANUARY, 1977 THROUGH JANUARY, 1978.
48
~ANUARY,t977
I 1 I 2 I s I "' I s I e I 7 I 8 I o 11 e I t 1 l12 Its I 1"' Its It e I 17 Ita It e l28 l21 l22 129 12<4 125 l2e l21 128 l2a ls8 1st I
N
~ACKSONVILLE
I
WIND STRESS
I>YN~S/~
ra
•s
.........______
~~.4::--
SQ
-'=>
1.0
FERNANDINA BEACH ( -----) AND MAYPORT ( ---- )
X:
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AD~USTED
SEA LEVEL
tee
t88
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58
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1"' 15 1e 11 18 1e It e 11 1 jt 2 1t s jt "' jt 5 I• e ft 7 1t a jt o 128 121
122 f23 j2<4 f2S j2e 121
j28
120 jse jst 1
FEBRUARY,1977
I 1 I 2 I s I • I s I 8 I 7 I 8 I 9 It e It s l12 I 1s It ... I t 6 lt8 lt7 It 8 Ita l2e l2 t l22 l2s l2• 12S l28 l21 l28 I~ Ise Is 1 I
H
uACKSONVILLE
i
~-
~IND
STRESS
OYNU/~
Q
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(JJ
0
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I:
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SEA LEVEL
tea
tee
se
58
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-68
-
-tee
-68
- tee
It 12 1s I• IS 1e 17 j8 jo jte jtt jt2lt3lt•lu; ltelt7lt8ltOI2e 121 l22l23l24j2S j28l27l28j29l3e l3t 1
MARCH, 1977
It l2 Is 14 Is Ia 17 le 19 lu~ l11 lt21ts lt4lt6ltelnlselta l2ral21 I22I2S 124125 l2el27l28l29lse 1st I
,..
.
I
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I[
PYN£5/C:...
lilt
.s
(J1
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l:
u
C ---- )
AD~USTED
SEA LEVEL
100
aee
50
58
0
I
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J2S
128 127 128 ]29 139 Is I I
APRIL,1977
I 1 I 2 I s I 4 I s I e I 7 I e I 9 I 1a It 1 It 2 It s lt4 I t 6 Its lt7 I 18
l19 l2a l21
l22 I2S l24 125 l2e l21 128 l29 IS9 Is 1 I
N
uACKSONVILLE WIND STRESS
DYNES/~
I
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.s
I~uw-'''\llllll/////lh~-···'''\\\\lll\.\ II~~
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FERNANDINA BEACH < -----) AND MAYPORT ( ---- )
l:
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AD~USTED
SEA LEVEL
tee
198
50
se
a
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1
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1
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I 1 I 2 I s I .,. I s I e I 7 I e I 9 I t e It 1 It 2 Its It .,. It 6 Its It 7 It e I u~ l2e l21 l22 l2s l2-4 125 l2e l21 128 l29 Isa Is 1 I
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STRESS
DYNES~
Ia
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l:
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tee
199
sa
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1
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-tee
jt J2jS J-4 jsje J7 lej9jtellllt21tsJt-4lt6jtejt7ltei19J2eJ21J22I23j2-4j2Sj2ej27j28J29j3ej31J
'-'UNE . . 1977
I t I 2 I s I 4 I s I e I 7 I e I a I t e I t t I t 2 It s I t -t Its I t e lt7 I t s I t 9 l2e l2 t l22 12S l24 125 l2e l21 128 l29 Ise Is t I
N
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~ACKSONVILLE
WIND STRESS
l
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PYNES/CH•
0
.s
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l:
< -----) AND MAYPORT < ---- )
AD~USTED
SEA LEVEL
100
188
59
se
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----------------------------------------------------------------------------------------------------------~ -tee
u
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1
..JULY, 1977
I 1 I 2 I s I 4 I s I e I 7 I 8 I 9 I t e Itt It 2 I t s It 4 lu; It e l11 It 8 I ul l2e l2 t l22 l2s 124 12S l2e l21 l2a l2a Ise Is t I
N
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vACKSONVILLE WIND STRESS
I
PYNES/C:Ma
"
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~~~''"""~~\\\\\\\\\~\\\\IIA~._~\\IIt!,,~~·'////111
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l:
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AD~USTED
SEA LEVEL
109
199
50
59
a
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-se
-100
-199
It 12 Js J4 1 s 1 e j7 J8 Ja ltejl 1 Jt2Jt3J14JtsJte Jt7Jt8lt9J2eJ2t J22J23J24J25J2e J27J28J29 JSBI3t 1
AUGUST, 1977
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l:
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AD~USTED
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100
109
50
59
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I
SEPTEMBER, 1977
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STRESS
I
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PYNES/CH 2
a
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tea
AD~USTED
SEA LEVEL
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129
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OCTOBER .. 1977
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WIND STRESS
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AD~USTED
SEA LEVEL
109
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l2e l2t l22 l2s l24 l2s l2e l21 l2s l29 lse 1st
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I
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I
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100
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DECEMBER, 1977
It l2ls 14
Is
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100
50
l:
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SEA LEVEL
----- - ---·-----,
---· -- ·----------
____ ..
,
0
109
se
0
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- - - - -----
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- - - ----- - - - - -- - --- -- ------------- -- -- - - - -· · - - --- --·
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~ANUARY.,1978
I
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N
~ACKSONVILLE
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WIND STRESS
I
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\90
50
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-- - ·---·-·- -- -- --------------- -..··--- ·- -·
-
SEA LEVEL
- - - -- --- .. - ·----------·
198
- ·- ___ .. ___ - ·- . --- - -- · . - - - - - - - -
59
----···--- ·--
--- - - · - · - ···- -·- ·--·-·- - - ·· - - · - .. _______ , ·· - - - -
AD~USTED
B
0
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APPENDIX F.
DAYTONA BEACH, FLORIDA, ADJUSTED
SEA LEVEL FOR JANUARY, 1977 THROUGH JANUARY, 1978.
62
~ANUARY.~1977
·Ia l2 1s I 4 Is I e 17 I • I o Ita l11 lt21ts I H Ia& lte lt71 tal ud28l21 l22lnl24l2S lnlz7 l2elu lse 1St I
"
DAYTONA BEACH
iV
W~NO
STRESS
DYHU/~
a
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tllf£ .. 11~\.\
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u
•
SEA LEVEL
188
118
68
68
8
2:
AD~USTEO
I
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J22 j2S f24 f26 J2e j27 tze j2o 1• 1st
1
I t I2 Is I• I6 Ie I1
F"ESRUARY.-1977
Ia I a l1e h 1 It 2 Iss Is• lr 6 It e l11 Is a I ud 2e l2 sl22 lzs l2• Is le l21 Ia Iza Isa Is aI
..
tV
1//$1111\,
DAYTONA BEACH
W~NO
STRESS
•
rr,. .,,,,ll\11\\\\\~"&"
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AD~USTED
SEA LEVEL
...
68
61
n
1 ~1
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-61
-··
I 1 I 2 I s I • I s 1e I 7 I• I a jte I• t f t 2 It s I•• (t s Jae lt7 I•• Iu 12• (21 122 IH
(24
-···
126 (2e (27 (28 j2a Isa 1Sl 1
MARCH,.t977
It l2 Is 14 Isle 17 Ia laltelttlt2ltslt-tltsluslt7ltsltal2812tl2212312412SI2el2712812alsaiSt I
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DAYTONA BEACH WINO STRESS
OYN~
8
.&
0'\
<..TI
DAYTONA BEACH
1:
AD~USTED
SEA LEVEL
181
188
61
58
8
8
u
-sa
-------------------
-
-188
-58
-188
I 1 I 2 1s 14 1s 1e 17 1a 1a It a 111 jt2 Its It-t It& lte lt7 It& 1t a121 J2t 122 J23 124 126 12e 121 128 j2a 13& 1s1 1
APR:IL .. 1977
It l2 Is 1. Is I e 17 Ia I g lu~ l11 lt21tslt-.lu; lu, lt711sltG l28 l21 l22l23124l26l2e l27l2ei2G lselst I
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1V
DAYTONA BEACH WIND STRESS
I)YNI!a/~
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0"1
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:J:
u
AO~USTED
SEA LEVEL
l88
188
68
68
8
8
-58
-sa
-tea
-tee
1t
12 13 1•
16 1e 17 1a 1a jt 8 It 1 It 2 I''
11 -. Jt s Jt e I' 1 It e Jta 12e 121
122 123 J24 12s J26 j27 128 j2G J3e
1' t 1
MAY,1977
I s I 2 I s I 4 I s I e I 1 I s I sa Is e I t1 ltz Its It• I u; lae l11 Its lua l21 l21 l22 lzs l24 126 l2e l21 128 l2e Isa I" I
"
IV
DAYTONA BEACH WIND STRESS
C>YN£8/~
a
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0'\
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DAYTONA BEACH
l:
AD~USTED
SEA LEVEL
188
188
68
68
8
8
-58
-58
-188
-188
u
1 1 12 1s 14 1s 1e 11 1e 19 1"' It 1 I• 2 1"
J•• J16 Ita 1t 1 Jae I• a J2a 12 1 122 j2s J24 125 J2e J27 J28 j28 1sa 1s 1 1
'-'UNE .. t977
I 1 I 2 I 3 I " I s I e I 7 I a I a I 1e I1 1 ls2 ls3 I t.,. Its Ia e I t7 Iss It a l28 l21 l22 In 12.. 125 l2e l21 128 l2a 138 Ist I
..
DAYTONA BEACH WINO STRESS
iV
~~\\/.
DYNEa/~
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1
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1:
AD~USTED
SEA LEVEL
188
188
68
68
I
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-181 ~----------------------------------------------------------------------------------~
It
12
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-188
~ULY ..
1977
It l2 Is I 4 Is I e 17 I a Ia lte I11 lt2lt3l t4 I tsl u,j t71ts I aal2el21 I22I2S 124 12S l2e l21 l2al2a lselst I
"
DAYTONA BEACH WIND STRESS
1V
..
OYNU/~
'"""~ll'ft.~'''"~:£2
...
n~\\\1\~~\\\~~""\\\ll///
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1.0
DAYTONA BEACH
1:
AD~USTED
SEA LEVEL
tea
188
68
68
8
8
-58
-58
-tea
-188
0
I 1 I2 I3 I 4 I6 Ie I7 I e I9
ft a I• t lt2 1t s I• 4 fts fte I• 7 fts Jt a 121 J2t 122 fH f24
f26
f2e 127 f28 f2a
f38
1s 1 1
I t I2 Is I 4 I6 Ie I1 I e Ia
AUGUST,1977
It e I t , lt2 I t s I t ... l1& It e It 1 ' ' ' In~ l2e l21 l22 I2S l24 126 I2e I21
l2e l2a Ise Is, I
N
DAYTONA BEACH WIND STRESS
1V
PYNI!a/~
a
.Iii
///11//l~a •s:ffi»~\\\~\\l/~aan#/#///ft«J
s
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DAYTONA BEACH
2:
AD~USTED
SEA LEVEL
188
tee
68
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8
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1
SEPTEMBER .. 1977
It l2 Is I • Is I e 17 I e I e lt8ltt I t21tsl t41tsludt71tal u~ l2el2t l22lnl24126l2e lz71zalzalse 1st I
..
1V
DAYTONA BEACH WINO STRESS
t>YNE&I'ctt8
a
.s
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DAYTONA BEACH
2:
u
AO~USTED
SEA LEVEL
188
188
68
68
•
8
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-58
-tee
-188
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It I 2 Is I 4 Is I e
l1
I8 I9
"
OC1'0BER .. t977
lte It 1 I t21t3 lt41tslus I t71tsltel2e l21 l22 123124 126128 l21 l2s l2else ls1 I
DAYTONA BEACH WIND STRESS
IV
PYNE8/c:tt•
a
..
~~~~~~~~~~\\\\\\~\\luJI
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DAYTONA BEACH
2:
AD~USTED
SEA LEVEL
tee
tee
68
58
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-188
-188
u
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J22 J23 J2 o4 f2S j28 J27 j28 J29 j38
I" I
I 1 I 2 Is I 4 Is Ie I7
NOVEMBER .. 1977
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Ia s I t eI 11 I ts Ia o I21 l21
l22 I~ l24
lzs l2e l21 128 l2sa Ise ISt I
,.
1V
DAYTONA BEACH WIND STRESS
PYNO/CI1•
II
.&
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w
DAYTONA BEACH
:1:
u
AD~USTED
SEA LEVEL
188
a8e
68
68
8
8
-58
-58
-tee
L_------------------------------------------------------------------~
I
t
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-188
DECEMBER, t977
I ' I 2 I s I .,. I 6 I e I 1 I a I a lte I, 1 l12 Its It .,. Its I us l11 It 8 It 8 l2e l21
l22 l2s l2.,.
126 l2e l21 l2e l2a Is0 Is 1 I
H
DAYTONA BEACH WIND STRESS
!V
PYNU/ct1a
a
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~\\lit;,,,,_~ '''''\''~~\\\\11/11''''·"""
-.....!
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DAYTONA BEACH
X:
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AD~USTED
SEA LEVEL
188
188
6e
68
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1
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jt 8 l t 8 j2e j21 j22 J23 j24
j2S j2e
j27
J28
J2a 1se 1s 1 1
~ANUARY ..
1878
It l2 Is I .. Is I e l1 I s I a I tel t t lt21131t-.l tslte lt7 Ita I1a l2al2t I22I2S I2-.I2S l2o l27l2el~ 138lss I
..
!y/
DAYTONA BEACH WIND STRESS
DYNES~
a
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DAYTONA BEACH
0
AD~USTED
SEA LEVEL
188
188
68
S8
a
8
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Jt J2 Js
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