Station Name: SAN FRANCISCO - 18NM West of San Francisco, CA
Station Type: Other
Data Source: National Data Buoy Center

Elevation Above Sea Level: 0 feet

Nearest Address:
Offshore
San Francisco, CA 94121
San Francisco County

GPS Coordinates: 37.754, -122.839

Nearby Water Temperatures

Coastal Flood Advisory issued February 15 at 8:53PM PST until February 17 at 3:00PM PST by NWS San Francisco CA

Effective: Sun February 15, 2026, 8:53 PM
Expires: Mon February 16, 2026, 12:00 PM

* WHAT...Up to 1.2 ft of inundation above ground level is possible in low-lying areas near shorelines and tidal waterways. * WHERE...San Francisco Bay Shore. * WHEN...Through 3 PM PST Tuesday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. * ADDITIONAL DETAILS...At the San Francisco tidal gauge, high tide is expected to be: 1.0 ft above normal (6.9 ft MLLW) at 10:16 AM Monday 1.2 ft above normal (7.1 ft MLLW) at 10:58 AM Tuesday These predictions include up to 1.0 ft of storm surge that will enhance the astronomical tide and flooding threat. High tide timing varies up to 90 minutes earlier or later along the Pacific Coast and throughout the San Francisco Bay, respectively.

If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property.