Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

12NM W San Francisco CA

Marine Point Forecast

[NOTICE]
    • Today

      Today:SSE wind 25 to 30 kt, with gusts as high as 38 kt. Rain before 4pm, then showers and possibly a thunderstorm after 4pm.   Mixed swell...WNW 4 ft at 15 seconds and S 3 ft at 8 seconds. Wind waves around 5 ft.

      SSE 30kt
      7ft

      Gale Warning
      Gale Warning

    • Tonight

      Tonight:S wind 13 to 16 kt. Rain and possibly a thunderstorm.   Mixed swell...WNW 5 ft at 14 seconds and S 3 to 5 ft at 7 seconds. Wind waves 3 to 4 ft.

      S 16kt
      6-8ft

      Gale Warning
      Gale Warning

    • Washington's Birthday

      Washington's Birthday:NE wind 17 to 20 kt. Rain.   Mixed swell...W 2 to 4 ft at 13 seconds and S 3 ft at 7 seconds. Wind waves around 3 ft.

      NE 20kt
      5ft

    • Monday Night

      Monday Night:WNW wind 24 to 28 kt, with gusts as high as 37 kt. Rain, mainly before 10pm.   Mixed swell...WNW 6 ft and S 2 ft. Wind waves 4 to 5 ft.

      WNW 28kt
      6-8ft

    • Tuesday

      Tuesday:WSW wind 33 to 36 kt, with gusts as high as 46 kt. Showers and possibly a thunderstorm.   Mixed swell...W 7 ft and SSW 2 ft. Wind waves 6 to 7 ft.

      WSW 36kt
      7-8ft

    • Tuesday Night

      Tuesday Night:WNW wind around 27 kt, with gusts as high as 33 kt. Rain.   Mixed swell...W 7 ft and SW 4 ft. Wind waves around 5 ft.

      WNW 27kt
      9-10ft

    • Wednesday

      Wednesday:W wind 19 to 25 kt, with gusts as high as 32 kt. Rain.   Mixed swell...W 7 ft and WSW 3 to 4 ft. Wind waves 3 to 5 ft.

      W 25kt
      9ft

    • Wednesday Night

      Wednesday Night:W wind 16 to 19 kt. Rain likely.   Mixed swell...W 6 to 7 ft and SSW 1 to 2 ft. Wind waves around 3 ft.

      W 19kt
      6-8ft

    • Thursday

      Thursday:WNW wind 20 to 23 kt, with gusts as high as 30 kt. Rain likely.   Mixed swell...WNW 3 to 4 ft and SSW 1 ft. Wind waves around 4 ft.

      WNW 23kt
      5-6ft


Associated Zone Forecast which includes this point

Last Update: 3:03 am PST Feb 15, 2026
Forecast Valid: 7am PST Feb 15, 2026-6pm PST Feb 21, 2026

View Nearby Observations

Detailed Forecast


Today
SSE wind 25 to 30 kt, with gusts as high as 38 kt. Rain before 4pm, then showers and possibly a thunderstorm after 4pm. Mixed swell...WNW 4 ft at 15 seconds and S 3 ft at 8 seconds. Wind waves around 5 ft.
Tonight
S wind 13 to 16 kt. Rain and possibly a thunderstorm. Mixed swell...WNW 5 ft at 14 seconds and S 3 to 5 ft at 7 seconds. Wind waves 3 to 4 ft.
Washington's Birthday
NE wind 17 to 20 kt. Rain. Mixed swell...W 2 to 4 ft at 13 seconds and S 3 ft at 7 seconds. Wind waves around 3 ft.
Monday Night
WNW wind 24 to 28 kt, with gusts as high as 37 kt. Rain, mainly before 10pm. Mixed swell...WNW 6 ft and S 2 ft. Wind waves 4 to 5 ft.
Tuesday
WSW wind 33 to 36 kt, with gusts as high as 46 kt. Showers and possibly a thunderstorm. Mixed swell...W 7 ft and SSW 2 ft. Wind waves 6 to 7 ft.
Tuesday Night
WNW wind around 27 kt, with gusts as high as 33 kt. Rain. Mixed swell...W 7 ft and SW 4 ft. Wind waves around 5 ft.
Wednesday
W wind 19 to 25 kt, with gusts as high as 32 kt. Rain. Mixed swell...W 7 ft and WSW 3 to 4 ft. Wind waves 3 to 5 ft.
Wednesday Night
W wind 16 to 19 kt. Rain likely. Mixed swell...W 6 to 7 ft and SSW 1 to 2 ft. Wind waves around 3 ft.
Thursday
WNW wind 20 to 23 kt, with gusts as high as 30 kt. Rain likely. Mixed swell...WNW 3 to 4 ft and SSW 1 ft. Wind waves around 4 ft.

Winds and seas higher in and near tstms. .....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Mixed seas of 5 to 7 feet at 14 seconds. ACROSS THE BAR...Swell can be more than twice as high across the bar than surrounding waters. Waves are also more prone to break, particularly during strong ebb currents. Maximum ebb current of 2.5 kt at 02:54 PM Sunday and 1.6 kt at 03:37 AM Monday.

*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: 37.78°N 122.67°W
Last Update: 3:03 am PST Feb 15, 2026
Forecast Valid: 7am PST Feb 15, 2026-6pm PST Feb 21, 2026
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