Cold Front Moving Through the Northeast U.S. Monday; Atmospheric River to Impact the Pacific Northwest Midweek

A cold front will cross the Great Lakes and Northeast U.S. through Monday with gusty winds and areas of rain showers. A strong atmospheric river is expected to move into the Pacific Northwest by midweek bringing a threat for moderate to heavy rainfall, gusty winds, and mountain snows for parts of Washington, Oregon, northern California, and the Sierra Nevada. Read More >

15NM SSW San Francisco CA

Marine Point Forecast

[NOTICE]
    • Today

      Today:Variable winds 5 kt or less. Mostly sunny. Mixed swell...WNW 5 to 6 ft at 14 seconds and S 3 ft at 8 seconds. Wind waves 1 ft or less.

      Light Wind
      6ft

    • Tonight

      Tonight:Variable winds 5 kt or less. Mostly cloudy. Mixed swell...WNW 5 ft at 14 seconds and S 2 ft at 13 seconds  decreasing to  at 10 seconds . Wind waves 1 ft or less.

      Light Wind
      5-6ft

    • Tuesday

      Tuesday:S wind 8 to 12 kt. Mostly cloudy. Mixed swell...W 5 ft at 13 seconds and S 1 ft at 10 seconds. Wind waves 1 to 2 ft.

      S 12kt
      5ft

      Small Craft Advisory
      Small Craft Advisory

    • Tuesday Night

      Tuesday Night:S wind 16 to 26 kt, with gusts as high as 37 kt. Rain, mainly after 4am.   Mixed swell...WNW 4 ft and S 3 ft. Wind waves 3 to 5 ft.

      S 26kt
      5-7ft

      Small Craft Advisory
      Small Craft Advisory

    • Wednesday

      Wednesday:S wind 20 to 28 kt, with gusts as high as 41 kt. Rain, mainly before 4pm.   Mixed swell...WSW 5 ft and S 6 to 7 ft. Wind waves 4 to 5 ft.

      S 28kt
      10ft

    • Wednesday Night

      Wednesday Night:S wind 5 to 9 kt becoming variable and less than 5 kt after midnight. A chance of rain, mainly before 10pm.   Mixed swell...W 9 ft and S 7 ft decreasing to 3 ft. Wind waves 1 to 2 ft.

      S 9kt⇓
      10ft

    • Thursday

      Thursday:Variable winds 5 kt or less. Partly sunny. Mixed swell...W 10 ft and S 2 to 3 ft. Wind waves 1 ft or less.

      Light Wind
      10-11ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. A slight chance of rain.   Mixed swell...W 8 to 9 ft and SSW 1 ft. Wind waves 1 ft or less.

      Light Wind
      8-10ft

    • Friday

      Friday:Variable winds less than 5 kt becoming SSW around 6 kt in the morning. A slight chance of rain.   Mixed swell...WNW 6 to 7 ft and S 1 ft. Wind waves 1 ft or less.

      ⇑SSW 6kt
      7ft


Associated Zone Forecast which includes this point

Last Update: 4:21 am PST Nov 3, 2025
Forecast Valid: 9am PST Nov 3, 2025-6pm PST Nov 9, 2025

View Nearby Observations

Detailed Forecast


Today
Variable winds 5 kt or less. Mostly sunny. Mixed swell...WNW 5 to 6 ft at 14 seconds and S 3 ft at 8 seconds. Wind waves 1 ft or less.
Tonight
Variable winds 5 kt or less. Mostly cloudy. Mixed swell...WNW 5 ft at 14 seconds and S 2 ft at 13 seconds decreasing to at 10 seconds . Wind waves 1 ft or less.
Tuesday
S wind 8 to 12 kt. Mostly cloudy. Mixed swell...W 5 ft at 13 seconds and S 1 ft at 10 seconds. Wind waves 1 to 2 ft.
Tuesday Night
S wind 16 to 26 kt, with gusts as high as 37 kt. Rain, mainly after 4am. Mixed swell...WNW 4 ft and S 3 ft. Wind waves 3 to 5 ft.
Wednesday
S wind 20 to 28 kt, with gusts as high as 41 kt. Rain, mainly before 4pm. Mixed swell...WSW 5 ft and S 6 to 7 ft. Wind waves 4 to 5 ft.
Wednesday Night
S wind 5 to 9 kt becoming variable and less than 5 kt after midnight. A chance of rain, mainly before 10pm. Mixed swell...W 9 ft and S 7 ft decreasing to 3 ft. Wind waves 1 to 2 ft.
Thursday
Variable winds 5 kt or less. Partly sunny. Mixed swell...W 10 ft and S 2 to 3 ft. Wind waves 1 ft or less.
Thursday Night
Variable winds 5 kt or less. A slight chance of rain. Mixed swell...W 8 to 9 ft and SSW 1 ft. Wind waves 1 ft or less.
Friday
Variable winds less than 5 kt becoming SSW around 6 kt in the morning. A slight chance of rain. Mixed swell...WNW 6 to 7 ft and S 1 ft. Wind waves 1 ft or less.

*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: 37.56°N 122.58°W
Last Update: 4:21 am PST Nov 3, 2025
Forecast Valid: 9am PST Nov 3, 2025-6pm PST Nov 9, 2025
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