National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

19NM S San Francisco CA

Marine Point Forecast

[NOTICE]

    • Today

      Today:NNW wind around 7 kt. Mostly sunny. Mixed swell...WNW 5 ft at 11 seconds and SSW 1 ft at 14 seconds. Wind waves around 1 ft.

      NNW 7kt
      4ft

    • Tonight

      Tonight:Variable winds 5 kt or less. Mostly cloudy. Mixed swell...WNW 5 ft at 10 seconds and SSW 1 ft at 14 seconds. Wind waves 1 ft or less.

      Light Wind
      4ft

    • Saturday

      Saturday:Variable winds 5 kt or less. Mostly sunny. Mixed swell...WNW 4 ft at 9 seconds and SSW 1 ft at 15 seconds. Wind waves 1 ft or less.

      Light Wind
      3-4ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. Patchy fog after 4am. Mixed swell...W 5 ft and S 1 ft. Wind waves 1 ft or less.

      Light Wind
      3-4ft

    • Sunday

      Sunday:Variable winds less than 5 kt becoming NNW around 6 kt in the afternoon. Patchy fog before 7am. Mixed swell...W 5 ft and SSW 1 ft. Wind waves 1 ft or less.

      ⇑NNW 6kt
      4-5ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. Mostly cloudy. Mixed swell...W 5 ft and SSW 1 ft. Wind waves 1 ft or less.

      Light Wind
      4-5ft

    • Monday

      Monday:Variable winds less than 5 kt becoming NE around 6 kt in the morning. Mostly sunny. Mixed swell...W 4 to 5 ft and SSW 1 ft. Wind waves 1 ft or less.

      ⇑NE 6kt
      4ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Partly cloudy. Mixed swell...W 5 ft and SSW 1 ft. Wind waves 1 ft or less.

      Light Wind
      4ft

    • Tuesday

      Tuesday:Variable winds 5 kt or less. Mostly sunny. Mixed swell...W 5 ft and S 1 ft. Wind waves 1 ft or less.

      Light Wind
      5ft


Associated Zone Forecast which includes this point

Last Update: 1:02 am PST Nov 28, 2025
Forecast Valid: 10am PST Nov 28, 2025-6pm PST Dec 4, 2025

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Detailed Forecast


Today
NNW wind around 7 kt. Mostly sunny. Mixed swell...WNW 5 ft at 11 seconds and SSW 1 ft at 14 seconds. Wind waves around 1 ft.
Tonight
Variable winds 5 kt or less. Mostly cloudy. Mixed swell...WNW 5 ft at 10 seconds and SSW 1 ft at 14 seconds. Wind waves 1 ft or less.
Saturday
Variable winds 5 kt or less. Mostly sunny. Mixed swell...WNW 4 ft at 9 seconds and SSW 1 ft at 15 seconds. Wind waves 1 ft or less.
Saturday Night
Variable winds 5 kt or less. Patchy fog after 4am. Mixed swell...W 5 ft and S 1 ft. Wind waves 1 ft or less.
Sunday
Variable winds less than 5 kt becoming NNW around 6 kt in the afternoon. Patchy fog before 7am. Mixed swell...W 5 ft and SSW 1 ft. Wind waves 1 ft or less.
Sunday Night
Variable winds 5 kt or less. Mostly cloudy. Mixed swell...W 5 ft and SSW 1 ft. Wind waves 1 ft or less.
Monday
Variable winds less than 5 kt becoming NE around 6 kt in the morning. Mostly sunny. Mixed swell...W 4 to 5 ft and SSW 1 ft. Wind waves 1 ft or less.
Monday Night
Variable winds 5 kt or less. Partly cloudy. Mixed swell...W 5 ft and SSW 1 ft. Wind waves 1 ft or less.
Tuesday
Variable winds 5 kt or less. Mostly sunny. Mixed swell...W 5 ft and S 1 ft. Wind waves 1 ft or less.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Mixed seas of 3 to 5feet at 15 seconds. ACROSS THE BAR...Mixed seas of 4 to 6 feet at 15 seconds. Maximum ebb current of 1.5 kt at 11:01 AM Friday and 1.9 kt at 10:38 PM Friday.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 37.47°N 122.47°W
Last Update: 1:02 am PST Nov 28, 2025
Forecast Valid: 10am PST Nov 28, 2025-6pm PST Dec 4, 2025
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