


Extensive tidal marshes, salt ponds and mudflats along the Pacific Flyway—ideal for shorebirds, waterfowl, raptors and reflective water landscapes. Photograph sunrise/sunset reflections on salt ponds, bird flocks at low tide and textured marshlines from boardwalks and observation blinds. Visitor Center (Fremont) offers parking and maps; no entry fee for most trails. Best seasons: fall–spring for migratory birds; mornings for calm water and less wind. Bring layers for bay fog and check tide and w



Extensive tidal marshes, salt ponds and mudflats along the Pacific Flyway—ideal for shorebirds, waterfowl, raptors and reflective water landscapes. Photograph sunrise/sunset reflections on salt ponds, bird flocks at low tide and textured marshlines from boardwalks and observation blinds. Visitor Center (Fremont) offers parking and maps; no entry fee for most trails. Best seasons: fall–spring for migratory birds; mornings for calm water and less wind. Bring layers for bay fog and check tide and w