National marine sanctuary offices and visitor centers closed to the public; waters remain open

NOAA's national marine sanctuary offices and visitor centers are currently closed to the public, and in accordance with Executive Order 13991 - Protecting the Federal Workforce and Requiring Mask Wearing, all individuals in NOAA-managed areas are required to follow Centers for Disease Control and Prevention (CDC) guidance on mask-wearing and maintaining social distances. Sanctuary waters remain open for responsible use in accordance with CDC guidance, U.S. Coast Guard requirements, and local regulations. More information on the response from NOAA's Office of National Marine Sanctuaries can be found on

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Research Technical Report

A PDF version of this report is available at:

Elkhorn Slough, California: State of the Estuary Report

Wasson, K., R. Eby, C. Endris, S. Fork, J. Haskins, B. Hughes, R. Jeppesen, E. Van Dyke, and E. Watson (January 2017)

ESNERR Report, 20pp.

A report on temporal trends in estuarine indicators monitored by the Elkhorn Slough National Estuarine Research Reserve