Above Normal Temperatures, Strong Thunderstorms, Tropical Development Being Monitored

Well above normal temperatures are forecast to shift from the northern Plains through the Northeast U.S. over the long holiday weekend. A few strong to severe thunderstorm will be possible as well along with a potential for excessive rainfall. A tropical or subtropical depression could form off the Southeast U.S. coast over the weekend while drifting northward to northeastward. Read More >

12NM W San Francisco CA

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:WNW wind around 22 kt, with gusts as high as 28 kt. Partly cloudy. Mixed swell...NW 3 ft at 9 seconds and SSW 1 ft at 17 seconds. Wind waves 4 to 5 ft.

      WNW 22kt
      6ft

      Small Craft Advisory
      Small Craft Advisory

    • Independence Day

      Independence Day:WNW wind 16 to 21 kt. Mostly sunny. Mixed swell...WNW 2 ft at 8 seconds and SSW 1 ft at 16 seconds. Wind waves around 4 ft.

      WNW 21kt
      4-5ft

      Small Craft Advisory
      Small Craft Advisory

    • Friday Night

      Friday Night:WNW wind 17 to 22 kt, with gusts as high as 28 kt. Partly cloudy. Mixed swell...WNW 3 ft at 8 seconds and SSW 1 ft at 16 seconds. Wind waves 3 to 4 ft.

      WNW 22kt
      5ft

      Small Craft Advisory
      Small Craft Advisory

    • Saturday

      Saturday:WNW wind 13 to 16 kt. Mostly sunny. Mixed swell...WNW 2 ft and SSW 1 ft. Wind waves around 2 ft.

      WNW 16kt
      3-4ft

    • Saturday Night

      Saturday Night:WNW wind 13 to 18 kt. Partly cloudy. Mixed swell...WNW 4 ft and SSW 1 ft. Wind waves 2 to 3 ft.

      WNW 18kt
      4-5ft

    • Sunday

      Sunday:W wind 7 to 10 kt. Mostly cloudy. Mixed swell...WNW 3 to 4 ft and SSW 1 ft. Wind waves around 1 ft.

      W 10kt
      4ft

    • Sunday Night

      Sunday Night:WSW wind 5 to 10 kt. Mostly cloudy. Mixed swell...WNW 3 ft and SSW 1 ft. Wind waves around 1 ft.

      WSW 10kt
      3ft

    • Monday

      Monday:SSW wind 5 to 9 kt. Mostly cloudy. Mixed swell...WNW 3 ft and SSW 1 ft. Wind waves around 1 ft.

      SSW 9kt
      3ft

    • Monday Night

      Monday Night:SW wind 6 to 8 kt. Cloudy. Mixed swell...WNW 3 ft and SSW 1 ft. Wind waves around 1 ft.

      SW 8kt
      3ft


Associated Zone Forecast which includes this point

Last Update: 1:32 pm PDT Jul 3, 2025
Forecast Valid: 8pm PDT Jul 3, 2025-6pm PDT Jul 10, 2025

View Nearby Observations

Detailed Forecast


Tonight
WNW wind around 22 kt, with gusts as high as 28 kt. Partly cloudy. Mixed swell...NW 3 ft at 9 seconds and SSW 1 ft at 17 seconds. Wind waves 4 to 5 ft.
Independence Day
WNW wind 16 to 21 kt. Mostly sunny. Mixed swell...WNW 2 ft at 8 seconds and SSW 1 ft at 16 seconds. Wind waves around 4 ft.
Friday Night
WNW wind 17 to 22 kt, with gusts as high as 28 kt. Partly cloudy. Mixed swell...WNW 3 ft at 8 seconds and SSW 1 ft at 16 seconds. Wind waves 3 to 4 ft.
Saturday
WNW wind 13 to 16 kt. Mostly sunny. Mixed swell...WNW 2 ft and SSW 1 ft. Wind waves around 2 ft.
Saturday Night
WNW wind 13 to 18 kt. Partly cloudy. Mixed swell...WNW 4 ft and SSW 1 ft. Wind waves 2 to 3 ft.
Sunday
W wind 7 to 10 kt. Mostly cloudy. Mixed swell...WNW 3 to 4 ft and SSW 1 ft. Wind waves around 1 ft.
Sunday Night
WSW wind 5 to 10 kt. Mostly cloudy. Mixed swell...WNW 3 ft and SSW 1 ft. Wind waves around 1 ft.
Monday
SSW wind 5 to 9 kt. Mostly cloudy. Mixed swell...WNW 3 ft and SSW 1 ft. Wind waves around 1 ft.
Monday Night
SW wind 6 to 8 kt. Cloudy. Mixed swell...WNW 3 ft and SSW 1 ft. Wind waves around 1 ft.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Mixed seas of 2 to 3 feet at 17 seconds. ACROSS THE BAR...Mixed seas 3 to 4 feet at 17 seconds. Maximum ebb current of 2.0 kt at 12:43 AM Friday and 1.0 kt at 12:38 PM Friday.

*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: 1:32 pm PDT Jul 3, 2025
Forecast Valid: 8pm PDT Jul 3, 2025-6pm PDT Jul 10, 2025
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