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

12NM SW San Francisco CA

Marine Point Forecast

[NOTICE]

    • Tonight

      Tonight:SW wind 11 to 16 km/h decreasing to 5 to 10 km/h after midnight. Mostly cloudy. WNW swell 1 ft at 10 seconds. Wind waves 1 m or less.

      SW 16km/h⇓
      1m

    • Sunday

      Sunday:Variable winds less than 5 km/h becoming W 11 to 16 km/h in the morning. Partly sunny. Mixed swell...WNW 1 ft at 10 seconds and SW 1 ft at 11 seconds. Wind waves 1 m or less.

      ⇑W 16km/h
      1-2m

    • Sunday Night

      Sunday Night:W wind 11 to 14 km/h. Partly cloudy. WNW swell 2 ft at 10 seconds. Wind waves 1 m or less.

      W 14km/h
      2m

    • Monday

      Monday:NW wind 8 to 16 km/h becoming NNE in the morning. Sunny. Mixed swell...WNW 2 ft and SSW 1 ft. Wind waves 1 m or less.

      WNW 16km/h
      2m

    • Monday Night

      Monday Night:WNW wind 16 to 21 km/h decreasing to 10 to 15 km/h after midnight. Mostly clear. Mixed swell...WNW 2 ft and SSW 0 to 1 ft...becoming WNW 2 ft. Wind waves 1 m or less.

      WNW 21km/h⇓
      2m

    • Tuesday

      Tuesday:W wind 10 to 15 km/h increasing to 16 to 21 km/h in the afternoon. Mostly sunny. Mixed swell...WNW 2 ft and SSW 1 ft. Wind waves 1 m or less.

      ⇑W 21km/h
      2m

    • Tuesday Night

      Tuesday Night:WNW wind 21 to 23 km/h, with gusts as high as 32 km/h. Mostly clear. Mixed swell...WNW 2 ft and SSW 0 to 1 ft...becoming WNW 2 ft. Wind waves around 1 m.

      WNW 23km/h
      2m

    • Wednesday

      Wednesday:WNW wind 21 to 27 km/h, with gusts as high as 35 km/h. Mostly sunny. Mixed swell...WNW 1 to 2 ft and SSW 1 ft. Wind waves around 1 m.

      WNW 27km/h
      2m

    • Wednesday Night

      Wednesday Night:WNW wind 24 to 27 km/h, with gusts as high as 37 km/h. Mostly cloudy. Mixed swell...WNW 1 ft and SSW 0 to 1 ft...becoming WNW 1 ft. Wind waves around 1 m.

      WNW 27km/h
      2m


Associated Zone Forecast which includes this point

Last Update: 1:38 pm PDT Apr 19, 2025
Forecast Valid: 4pm PDT Apr 19, 2025-6pm PDT Apr 26, 2025

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Detailed Forecast


Tonight
SW wind 11 to 16 km/h decreasing to 5 to 10 km/h after midnight. Mostly cloudy. WNW swell 1 ft at 10 seconds. Wind waves 1 m or less.
Sunday
Variable winds less than 5 km/h becoming W 11 to 16 km/h in the morning. Partly sunny. Mixed swell...WNW 1 ft at 10 seconds and SW 1 ft at 11 seconds. Wind waves 1 m or less.
Sunday Night
W wind 11 to 14 km/h. Partly cloudy. WNW swell 2 ft at 10 seconds. Wind waves 1 m or less.
Monday
NW wind 8 to 16 km/h becoming NNE in the morning. Sunny. Mixed swell...WNW 2 ft and SSW 1 ft. Wind waves 1 m or less.
Monday Night
WNW wind 16 to 21 km/h decreasing to 10 to 15 km/h after midnight. Mostly clear. Mixed swell...WNW 2 ft and SSW 0 to 1 ft...becoming WNW 2 ft. Wind waves 1 m or less.
Tuesday
W wind 10 to 15 km/h increasing to 16 to 21 km/h in the afternoon. Mostly sunny. Mixed swell...WNW 2 ft and SSW 1 ft. Wind waves 1 m or less.
Tuesday Night
WNW wind 21 to 23 km/h, with gusts as high as 32 km/h. Mostly clear. Mixed swell...WNW 2 ft and SSW 0 to 1 ft...becoming WNW 2 ft. Wind waves around 1 m.
Wednesday
WNW wind 21 to 27 km/h, with gusts as high as 35 km/h. Mostly sunny. Mixed swell...WNW 1 to 2 ft and SSW 1 ft. Wind waves around 1 m.
Wednesday Night
WNW wind 24 to 27 km/h, with gusts as high as 37 km/h. Mostly cloudy. Mixed swell...WNW 1 ft and SSW 0 to 1 ft...becoming WNW 1 ft. Wind waves around 1 m.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Mixed seas of 3 to 4 ft at 12 seconds. ACROSS THE BAR...Mixed seas of 4 to 5 ft at 12 seconds. Maximum ebb current of 0.7 kt at 11:06 PM Saturday and 2.1 kt at 09:22 AM Sunday.

*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: 37.65°N 122.61°W
Last Update: 1:38 pm PDT Apr 19, 2025
Forecast Valid: 4pm PDT Apr 19, 2025-6pm PDT Apr 26, 2025
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