Bay Area Wetland Information

The Wetland Tracker provides wetland scientists, managers, and the public information about the wetlands of selected regions of California. The Bay Area is one of several regions covered.

Geographic coverage

Current wetland project coverage for the Bay Area region includes:

  • Tidal and formerly tidal regions downstream of the Delta
  • The Napa River watershed
  • Projects permitted by the Water Board since October 2006

Also: view a California map of wetland condition assessments(CRAM)