OCEAN OBSERVING IN CALIFORNIA’S 20th CONGRESSIONAL DISTRICT • • • • • • • Water Quality • Waves Water Quality • Surface Surface Currents Currents • Algal Waves Blooms • Weather Algal Blooms Conditions • Winds Weather Conditions • SeaWinds Surface Temperature • Sea Surface Temperature The CeNCOOS program is headquartered at MBARI in Moss Landing. CeNCOOS is uniquely positioned within a robust ocean science community to be a leader in regional and national ocean observing activities. Oct 12th AVNIR satellite chlorophyll image of Monterey Bay (dark green = most intense bloom areas). The image was provided by J. Ryan, MBARI. HARMFUL ALGAL BLOOMS Algal blooms occur when nutrient levels increase and environmental conditions promote the rapid growth of single celled algae, phytoplankton. Under certain conditions and in large amounts, some phytoplankton produce toxins that can cause health affects in wildlife and humans. CeNCOOS contributes data and expertise to CalHABMAP, a statewide HAB monitoring and alert program. CeNCOOS-supported HAB monitoring by UC Santa Cruz personnel at the Santa Cruz wharf is critical to the development and testing of predictive HAB models. NEW MONTEREY WHARF STATION INSTALLED TO MONITOR WATER QUALITY In June 2012, a partnership between Monterey Abalone Co. and Moss Landing Marine Laboratories installed a CeNCOOS-procured YSI sensor package to monitor Monterey Bay water conditions in real time. The sensors measure and transmit data for a variety of parameters including temperature, pH, dissolved oxygen, and other important indicators of coastal conditions. Data is hosted at the CeNCOOS website. The new station joins 13 other automated shore stations within the CeNCOOS network to provide near-real time information about the coastal ocean environment. CENCOOS PARTICIPATES IN STATE OCEAN ACIDIFICATION PILOT PROJECT CeNCOOS is participating in the California State Water Resources Control Board ocean acidification pilot project which began in Summer 2012. Standardized pH sensors were deployed and water samples are being collected at the Moss Landing Marine Laboratories seawater intake, the Humboldt Bay Chevron Dock and the Santa Cruz wharf stations for analysis. The results will help create best practices for collecting and analyzing ocean acidification data. CeNCOOS data help support the California Current Acidification Network (C-CAN), a West Coast effort to monitor ocean acidification. Currently, eight CeNCOOS-supported assets contribute to C-CAN. Image courtesy Jason Adelaars