Water Temperature of San Francisco Bay in San Francisco, CA
Current Water Temperature
not available at this time.
Today's Tides
Low: February 16, 4:16 AM, 2.5 ft
High: February 16, 10:16 AM, 6.0 ft
Low: February 16, 4:57 PM, -0.6 ft
High: February 16, 11:54 PM, 4.9 ft
Temperature Locations
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Local Points of Interest
Golden Gate National Recreation Area; Golden Gate Bridge; Fort Point; Crissy Field; Presidio of San FranciscoStation Name: San Francisco
Data Source: NOAA Tides and Currents
Elevation Above Sea Level: 0 feet
Sensor Depth: -4 feet
Nearest Address:
Golden Gate National Recreation Area
San Francisco, CA 94129
San Francisco County
GPS Coordinates: 37.806306, -122.465889
Nearby Water Temperatures
San Francisco Bay, San Francisco, CA (2.8 mi)Rodeo Pond, Sausalito, CA (3.7 mi)
San Francisco Bay, San Francisco, CA (3.8 mi)
Rodeo Lagoon, Sausalito, CA (3.8 mi)
Rodeo Lagoon, Sausalito, CA (4 mi)
San Francisco Bay, San Rafael, CA (9 mi)
San Francisco Bay, Richmond, CA (9.2 mi)
San Francisco Bay, Alameda, CA (9.4 mi)
San Francisco Bay, San Mateo, CA (17.2 mi)
Pacific Ocean, San Francisco, CA (20.7 mi)
Carquinez Strait, Martinez, CA (24.4 mi)
Redwood Creek, Redwood City, CA (25 mi)
San Francisco Bay, Menlo Park, CA (28.2 mi)
Suisun Bay, Concord, CA (28.9 mi)
Drakes Bay, Inverness, CA (30.6 mi)
Weather for San Francisco, California
Current Weather

Five Day Weather Forecast

Mon
H: 51°F
L: 48°F

Tue
H: 52°F
L: 47°F

Wed
H: 49°F
L: 46°F

Thu
H: 50°F
L: 44°F

Fri
H: 49°F
L: 42°F
Air Quality
Nitrogen Dioxide: 18.85 μg/m3
Sulphur Dioxide: 5.75 μg/m3
Ozone: 68 μg/m3
Astronomical
Sun Transit: 12:23 AM
Sunset: 5:50 PM
Daylight: 10 hrs 52 mins
Moon Transit: 11:54 AM
Moonset: 5:15 PM
Moon Phase: New
Moon Illumination: 0.9%
Best Times for Fishing or Hunting
Major Periods
7:19 PM - 9:49 PM11:24 AM - 1:54 PM
Minor Periods
4:45 PM - 6:15 PM6:12 AM - 7:42 AM
Action Rating: 4 out of 5
Coastal Flood Advisory issued February 15 at 6:24AM PST until February 17 at 3:00PM PST by NWS San Francisco CA
Effective: Sun February 15, 2026, 2:24 PM
Expires: Mon February 16, 2026, 5:00 AM
* WHAT...Up to 1.0 ft of inundation above ground level is possible in low-lying areas near shorelines and tidal waterways. * WHERE...San Francisco Bay Shore. * WHEN...From 7 AM Sunday to 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: 0.9 ft above normal (6.8 ft MLLW) at 9:34 AM Sunday 1.0 ft above normal (6.9 ft MLLW) at 10:16 AM Monday 1.0 ft above normal (6.9 ft MLLW) at 10:58 AM Tuesday These predictions include up to 0.9 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.
Coastal Flood Advisory issued February 15 at 8:53PM PST until February 17 at 3:00PM PST by NWS San Francisco CA
Effective: Mon February 16, 2026, 4:53 AM
Expires: Mon February 16, 2026, 8:00 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.
Wind Advisory issued February 15 at 11:30AM PST until February 18 at 10:00PM PST by NWS Sacramento CA
Effective: Sun February 15, 2026, 7:30 PM
Expires: Tue February 17, 2026, 12:00 AM
* WHAT...South winds 15 to 25 mph with gusts of 35 to 45 mph expected. * WHERE...Sacramento Valley * WHEN...From 10 AM Monday to 10 PM PST Wednesday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.
Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.
Weather Forecast
Air Quality
Nitrogen Dioxide: 10.17 μg/m3
Sulphur Dioxide: 2.96 μg/m3
Ozone: 78.12 μg/m3
Astronomical
Sun Transit: 12:23 AM
Sunset: 5:50 PM
Daylight: 10 hrs 52 mins
Moon Transit: 11:54 AM
Moonset: 5:15 PM
Moon Phase: New
Moon Illumination: 0.9%
Best Times for Fishing or Hunting
Major Periods
7:19 PM - 9:49 PM11:24 AM - 1:54 PM
Minor Periods
4:45 PM - 6:15 PM6:12 AM - 7:42 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 5.2 μg/m3
Sulphur Dioxide: 2.34 μg/m3
Ozone: 91.68 μg/m3
Astronomical
Sun Transit: 12:23 AM
Sunset: 5:51 PM
Daylight: 10 hrs 54 mins
Moon Transit: 12:41 AM
Moonset: 6:22 PM
Moon Phase: New
Moon Illumination: 0.0%
Best Times for Fishing or Hunting
Major Periods
8:06 PM - 10:36 PM12:11 AM - 2:41 PM
Minor Periods
5:52 PM - 7:22 PM6:40 AM - 8:10 AM
Action Rating: 5 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.65 μg/m3
Sulphur Dioxide: 2.01 μg/m3
Ozone: 94.48 μg/m3
Astronomical
Sun Transit: 12:23 AM
Sunset: 5:52 PM
Daylight: 10 hrs 56 mins
Moon Transit: 1:26 PM
Moonset: 7:29 PM
Moon Phase: New
Moon Illumination: 1.3%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM12:56 AM - 3:26 PM
Minor Periods
6:59 PM - 8:29 PM7:05 AM - 8:35 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 6.95 μg/m3
Sulphur Dioxide: 2.09 μg/m3
Ozone: 89.08 μg/m3
Astronomical
Sun Transit: 12:23 AM
Sunset: 5:53 PM
Daylight: 10 hrs 59 mins
Moon Transit: 1:07 PM
Moonset: 8:37 PM
Moon Phase: Waxing Crescent
Moon Illumination: 5.2%
Best Times for Fishing or Hunting
Major Periods
12:37 AM - 3:07 PM12:37 AM - 3:07 PM
Minor Periods
8:07 PM - 9:37 PM7:29 AM - 8:59 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 4.06 μg/m3
Sulphur Dioxide: 1.85 μg/m3
Ozone: 89.77 μg/m3
Astronomical
Sun Transit: 12:23 AM
Sunset: 5:54 PM
Daylight: 11 hrs 1 mins
Moon Transit: 12:00 AM
Moonset: 9:46 PM
Moon Phase: Waxing Crescent
Moon Illumination: 11.3%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM12:00 AM - 12:00 AM
Minor Periods
9:16 PM - 10:46 PM7:55 AM - 9:25 AM
Action Rating: 2 out of 5
