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

Hazardous Weather Conditions

21NM WSW San Francisco CA

Marine Point Forecast

[NOTICE]

    • Friday

      Friday:W wind 6 to 8 kt becoming S in the afternoon. Mostly cloudy. Mixed swell...WNW 7 ft at 11 seconds and SSW 2 ft at 18 seconds. Wind waves around 1 ft.

      W 8kt
      6-7ft

      Small Craft Advisory
      Small Craft Advisory

    • Friday Night

      Friday Night:W wind 5 to 7 kt becoming S after midnight. Partly cloudy. Mixed swell...WNW 6 ft at 10 seconds and SSW 2 ft at 19 seconds. Wind waves around 1 ft.

      S 7kt
      7ft

      Small Craft Advisory
      Small Craft Advisory

    • Saturday

      Saturday:S wind 8 to 10 kt. Mostly sunny. Mixed swell...WNW 6 ft at 10 seconds and SW 2 ft at 20 seconds. Wind waves around 1 ft.

      S 10kt
      6-7ft

      Small Craft Advisory
      Small Craft Advisory

    • Saturday Night

      Saturday Night:WSW wind 9 to 12 kt becoming WNW after midnight. Winds could gust as high as 18 kt. Partly cloudy. Mixed swell...WNW 6 ft and SW 2 ft. Wind waves around 1 ft.

      WNW 12kt
      6ft

      Small Craft Advisory
      Small Craft Advisory

    • Sunday

      Sunday:NW wind 14 to 18 kt, with gusts as high as 24 kt. Sunny. Mixed swell...WNW 7 ft and SW 3 ft. Wind waves 1 to 2 ft.

      NW 18kt
      8ft

    • Sunday Night

      Sunday Night:NW wind 18 to 22 kt, with gusts as high as 29 kt. Partly cloudy. Mixed swell...WNW 8 ft and SW 3 ft. Wind waves around 2 ft.

      NW 22kt
      8-9ft

    • Monday

      Monday:NNW wind 12 to 15 kt. Sunny. Mixed swell...WNW 8 ft and SW 2 to 3 ft. Wind waves around 2 ft.

      NNW 15kt
      8-9ft

    • Monday Night

      Monday Night:NW wind 12 to 16 kt, with gusts as high as 23 kt. Mostly clear. Mixed swell...WNW 7 ft and SSW 2 ft. Wind waves around 2 ft.

      NW 16kt
      8ft

    • Tuesday

      Tuesday:NW wind 10 to 14 kt. Sunny. Mixed swell...WNW 6 to 7 ft and SSW 2 ft. Wind waves around 2 ft.

      NW 14kt
      7-8ft


Associated Zone Forecast which includes this point

Last Update: 2:26 am PDT May 17, 2024
Forecast Valid: 4am PDT May 17, 2024-6pm PDT May 23, 2024

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...

Friday
W wind 6 to 8 kt becoming S in the afternoon. Mostly cloudy. Mixed swell...WNW 7 ft at 11 seconds and SSW 2 ft at 18 seconds. Wind waves around 1 ft.
Friday Night
W wind 5 to 7 kt becoming S after midnight. Partly cloudy. Mixed swell...WNW 6 ft at 10 seconds and SSW 2 ft at 19 seconds. Wind waves around 1 ft.
Saturday
S wind 8 to 10 kt. Mostly sunny. Mixed swell...WNW 6 ft at 10 seconds and SW 2 ft at 20 seconds. Wind waves around 1 ft.
Saturday Night
WSW wind 9 to 12 kt becoming WNW after midnight. Winds could gust as high as 18 kt. Partly cloudy. Mixed swell...WNW 6 ft and SW 2 ft. Wind waves around 1 ft.
Sunday
NW wind 14 to 18 kt, with gusts as high as 24 kt. Sunny. Mixed swell...WNW 7 ft and SW 3 ft. Wind waves 1 to 2 ft.
Sunday Night
NW wind 18 to 22 kt, with gusts as high as 29 kt. Partly cloudy. Mixed swell...WNW 8 ft and SW 3 ft. Wind waves around 2 ft.
Monday
NNW wind 12 to 15 kt. Sunny. Mixed swell...WNW 8 ft and SW 2 to 3 ft. Wind waves around 2 ft.
Monday Night
NW wind 12 to 16 kt, with gusts as high as 23 kt. Mostly clear. Mixed swell...WNW 7 ft and SSW 2 ft. Wind waves around 2 ft.
Tuesday
NW wind 10 to 14 kt. Sunny. Mixed swell...WNW 6 to 7 ft and SSW 2 ft. Wind waves around 2 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: 37.62°N 122.8°W
Last Update: 2:26 am PDT May 17, 2024
Forecast Valid: 4am PDT May 17, 2024-6pm PDT May 23, 2024
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