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

Atmospheric River to Begin to Impact the Northwest U.S.; Gusty Winds in the Northeast U.S.

A strong atmospheric river moving into northern California later Tuesday will bring a threat for moderate to heavy rainfall and flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. through at least Wednesday. Gusty winds and isolated rain and snow showers will continue in the Northeast U.S. Tuesday behind a cold front. Read More >

Hazardous Weather Conditions

8NM WSW San Francisco CA

Marine Point Forecast

[NOTICE]

    • Overnight

      Overnight:Variable winds 5 kt or less. Mostly cloudy. Mixed swell...WNW 4 ft at 14 seconds and SSW 1 ft at 14 seconds. Wind waves around 1 ft.

      Light Wind
      5ft

    • Tuesday

      Tuesday:S wind 10 to 18 kt. Mostly cloudy. Mixed swell...WNW 4 ft at 13 seconds and S 2 ft at 13 seconds. Wind waves 2 to 3 ft.

      S 18kt
      4-5ft

      Small Craft Advisory
      Small Craft Advisory

    • Tuesday Night

      Tuesday Night:S wind 25 to 32 kt, with gusts as high as 39 kt. Rain likely between 10pm and 4am, then showers and possibly a thunderstorm after 4am. Mixed swell...WNW 2 to 4 ft at 13 seconds and S 2 ft at 7 seconds. Wind waves 5 to 6 ft.

      S 32kt
      5-7ft

      Small Craft Advisory
      Small Craft Advisory

    • Wednesday

      Wednesday:S wind 28 to 36 kt, with gusts as high as 44 kt. Showers and possibly a thunderstorm before 7am, then rain between 7am and 4pm, then a chance of showers after 4pm. Mixed swell...WNW 3 ft and SSW 6 to 7 ft. Wind waves 6 to 7 ft.

      S 36kt
      10ft

    • Wednesday Night

      Wednesday Night:S wind 7 to 15 kt. A chance of showers, mainly before 10pm. Mixed swell...W 8 ft and S 5 to 6 ft. Wind waves 4 ft subsiding to 1 ft.

      S 15kt
      10ft

    • Thursday

      Thursday:Variable winds less than 5 kt becoming W around 6 kt in the afternoon. Partly sunny. Mixed swell...W 7 to 9 ft and SSW 5 ft becoming SW. Wind waves 1 ft or less.

      ⇑W 6kt
      10-11ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Mostly cloudy. Mixed swell...W 7 to 8 ft and SW 2 to 3 ft. Wind waves 1 ft or less.

      Light Wind
      8-9ft

    • Friday

      Friday:Variable winds less than 5 kt becoming W around 6 kt in the morning. Mostly cloudy. Mixed swell...WNW 5 to 6 ft and SW 1 ft. Wind waves 1 ft or less.

      ⇑W 6kt
      6-7ft

    • Friday Night

      Friday Night:N wind around 6 kt. Mostly cloudy. Mixed swell...WNW 5 ft and SSW 1 to 2 ft. Wind waves around 1 ft.

      N 6kt
      6ft


Associated Zone Forecast which includes this point

Last Update: 1:45 pm PST Nov 3, 2025
Forecast Valid: 12am PST Nov 4, 2025-6pm PST Nov 10, 2025

View Nearby Observations

Detailed Forecast


Overnight
Variable winds 5 kt or less. Mostly cloudy. Mixed swell...WNW 4 ft at 14 seconds and SSW 1 ft at 14 seconds. Wind waves around 1 ft.
Tuesday
S wind 10 to 18 kt. Mostly cloudy. Mixed swell...WNW 4 ft at 13 seconds and S 2 ft at 13 seconds. Wind waves 2 to 3 ft.
Tuesday Night
S wind 25 to 32 kt, with gusts as high as 39 kt. Rain likely between 10pm and 4am, then showers and possibly a thunderstorm after 4am. Mixed swell...WNW 2 to 4 ft at 13 seconds and S 2 ft at 7 seconds. Wind waves 5 to 6 ft.
Wednesday
S wind 28 to 36 kt, with gusts as high as 44 kt. Showers and possibly a thunderstorm before 7am, then rain between 7am and 4pm, then a chance of showers after 4pm. Mixed swell...WNW 3 ft and SSW 6 to 7 ft. Wind waves 6 to 7 ft.
Wednesday Night
S wind 7 to 15 kt. A chance of showers, mainly before 10pm. Mixed swell...W 8 ft and S 5 to 6 ft. Wind waves 4 ft subsiding to 1 ft.
Thursday
Variable winds less than 5 kt becoming W around 6 kt in the afternoon. Partly sunny. Mixed swell...W 7 to 9 ft and SSW 5 ft becoming SW. Wind waves 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Mostly cloudy. Mixed swell...W 7 to 8 ft and SW 2 to 3 ft. Wind waves 1 ft or less.
Friday
Variable winds less than 5 kt becoming W around 6 kt in the morning. Mostly cloudy. Mixed swell...WNW 5 to 6 ft and SW 1 ft. Wind waves 1 ft or less.
Friday Night
N wind around 6 kt. Mostly cloudy. Mixed swell...WNW 5 ft and SSW 1 to 2 ft. Wind waves around 1 ft.

*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: 37.74°N 122.6°W
Last Update: 1:45 pm PST Nov 3, 2025
Forecast Valid: 12am PST Nov 4, 2025-6pm PST Nov 10, 2025
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