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  • Cullinan Ranch Levee Construction

    Restoration at Work

    Those traveling along SR37 have great views of wetland restoration at Cullinan Ranch. Why is so much dirt being moved?

    Learn more

  • Sunset Promo

    Refuge Gallery

    View images from San Pablo Bay National Wildlife Refuge

    Photo Gallery

  • Tideline Newsletter

    Tideline Newsletter

    Download the latest issue of the San Francisco Bay National Wildlife Refuge Complex newsletter.

    Tideline Newsletter


No significant impact found for Sonoma Creek Restoration Plan

San Pablo BayDecember 18, 2014

Sonoma Creek Marsh Enhancement Project is moving forward. No significant impact was determined for the plan.

Read the report (pdf, 2.4 MB)

About the Complex

San Francisco Bay National Wildlife Refuge Complex

Complex Graphic

From sand dunes to salt marsh, from rocky, offshore islands to golden beaches, the San Francisco Bay Refuge Complex offers a glimpse into the biological treasures of the SF Bay & Monterey Bay areas.

San Pablo Bay is managed as part of the San Francisco Bay National Wildlife Refuge Complex.

Learn more about the complex 

About the NWRS

National Wildlife Refuge System


The National Wildlife Refuge System, within the U.S. Fish and Wildlife Service, manages a national network of lands and waters set aside to conserve America’s fish, wildlife, and plants.

Learn more about the NWRS  

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Page Photo Credits — All photos courtesy of USFWS unless otherwise noted., Sunrise/Orien Richmond, Cullinan Ranch Unit/Aric Crabb, Shorebirds in Flight/Aric Crabb, Pickleweed/Angela Sanan, Northern Shoveler/Pelican Media
Last Updated: Feb 23, 2015


  • Raptor Auto Tours on Skaggs Island

    OwlJanuary 13, 2015

    Skaggs Island will be open for guided raptor tours in January and February.

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