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

4NM NW San Francisco CA

Marine Point Forecast

[NOTICE]

    • Overnight

      Overnight:SW wind 14 to 23 km/h. Mostly cloudy.

      SW 23km/h

    • Sunday

      Sunday:WSW wind 13 to 18 km/h increasing to 22 to 27 km/h in the afternoon. Winds could gust as high as 34 km/h. Mostly cloudy, then gradually becoming sunny.

      ⇑WSW 27km/h

    • Sunday Night

      Sunday Night:SW wind 13 to 23 km/h. Mostly cloudy.

      SW 23km/h

    • Monday

      Monday:SW wind 10 to 15 km/h increasing to 19 to 24 km/h in the afternoon. Winds could gust as high as 32 km/h. Mostly cloudy, then gradually becoming sunny.

      ⇑SW 24km/h

    • Monday Night

      Monday Night:SW wind 18 to 26 km/h, with gusts as high as 34 km/h. Mostly cloudy.

      SW 26km/h

    • Tuesday

      Tuesday:SW wind 21 to 26 km/h increasing to 30 to 35 km/h in the afternoon. Winds could gust as high as 45 km/h. Partly sunny.

      ⇑SW 35km/h

    • Tuesday Night

      Tuesday Night:SW wind 24 to 34 km/h, with gusts as high as 40 km/h. Mostly cloudy.

      SW 34km/h

    • Wednesday

      Wednesday:SW wind 23 to 32 km/h, with gusts as high as 40 km/h. Partly sunny.

      SW 32km/h

    • Wednesday Night

      Wednesday Night:WSW wind 24 to 29 km/h decreasing to 16 to 21 km/h after midnight. Winds could gust as high as 39 km/h. Mostly cloudy.

      WSW 29km/h⇓


Associated Zone Forecast which includes this point

Last Update: 3:36 pm PDT Jul 12, 2025
Forecast Valid: 11pm PDT Jul 12, 2025-6pm PDT Jul 19, 2025

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Detailed Forecast


Overnight
SW wind 14 to 23 km/h. Mostly cloudy.
Sunday
WSW wind 13 to 18 km/h increasing to 22 to 27 km/h in the afternoon. Winds could gust as high as 34 km/h. Mostly cloudy, then gradually becoming sunny.
Sunday Night
SW wind 13 to 23 km/h. Mostly cloudy.
Monday
SW wind 10 to 15 km/h increasing to 19 to 24 km/h in the afternoon. Winds could gust as high as 32 km/h. Mostly cloudy, then gradually becoming sunny.
Monday Night
SW wind 18 to 26 km/h, with gusts as high as 34 km/h. Mostly cloudy.
Tuesday
SW wind 21 to 26 km/h increasing to 30 to 35 km/h in the afternoon. Winds could gust as high as 45 km/h. Partly sunny.
Tuesday Night
SW wind 24 to 34 km/h, with gusts as high as 40 km/h. Mostly cloudy.
Wednesday
SW wind 23 to 32 km/h, with gusts as high as 40 km/h. Partly sunny.
Wednesday Night
WSW wind 24 to 29 km/h decreasing to 16 to 21 km/h after midnight. Winds could gust as high as 39 km/h. Mostly cloudy.

*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: 37.83°N 122.45°W
Last Update: 3:36 pm PDT Jul 12, 2025
Forecast Valid: 11pm PDT Jul 12, 2025-6pm PDT Jul 19, 2025
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