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

12NM SW San Francisco CA

Marine Point Forecast

[NOTICE]

    • This Afternoon

      This Afternoon:SSW wind around 12 kt, with gusts as high as 18 kt. Mostly cloudy. Mixed swell...WNW 3 ft at 10 seconds and SSW 1 ft at 15 seconds. Wind waves around 2 ft.

      SSW 12kt
      4ft

    • Tonight

      Tonight:SW wind 8 to 10 kt. Cloudy. Mixed swell...WNW 3 ft at 10 seconds and SSW 2 ft at 14 seconds. Wind waves 1 to 2 ft.

      SW 10kt
      4ft

    • Wednesday

      Wednesday:SSW wind 9 to 11 kt. Mostly cloudy. Mixed swell...WNW 3 ft at 9 seconds and S 1 ft at 13 seconds. Wind waves around 2 ft.

      SSW 11kt
      4ft

    • Wednesday Night

      Wednesday Night:SSW wind 6 to 8 kt. Patchy fog between 11pm and midnight, then Patchy fog after 1am. Mixed swell...WNW 2 to 3 ft and SSW 2 ft. Wind waves around 1 ft.

      SSW 8kt
      3-4ft

    • Thursday

      Thursday:SSW wind 6 to 8 kt. Patchy fog before 11am. Mixed swell...WNW 2 ft and SSW 2 ft. Wind waves around 1 ft.

      SSW 8kt
      3ft

    • Thursday Night

      Thursday Night:WSW wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Patchy fog after 8pm. Mixed swell...WNW 2 ft and SSW 2 ft. Wind waves 1 ft or less.

      WSW 8kt⇓
      3ft

    • Friday

      Friday:Variable winds less than 5 kt becoming W 5 to 8 kt in the morning. Patchy fog before 2pm. Mixed swell...WNW 2 ft and S 2 ft. Wind waves 1 ft or less.

      ⇑W 8kt
      3ft

    • Friday Night

      Friday Night:W wind 5 to 9 kt. Patchy fog after 11pm. Mixed swell...WNW 2 ft and SSW 2 ft. Wind waves around 1 ft.

      W 9kt
      3ft

    • Saturday

      Saturday:W wind 6 to 9 kt. Patchy fog before 11am. Mixed swell...WNW 2 ft and SSW 2 ft. Wind waves around 1 ft.

      W 9kt
      3ft


Associated Zone Forecast which includes this point

Last Update: 1:26 pm PDT Jul 15, 2025
Forecast Valid: 1pm PDT Jul 15, 2025-6pm PDT Jul 21, 2025

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Detailed Forecast


This Afternoon
SSW wind around 12 kt, with gusts as high as 18 kt. Mostly cloudy. Mixed swell...WNW 3 ft at 10 seconds and SSW 1 ft at 15 seconds. Wind waves around 2 ft.
Tonight
SW wind 8 to 10 kt. Cloudy. Mixed swell...WNW 3 ft at 10 seconds and SSW 2 ft at 14 seconds. Wind waves 1 to 2 ft.
Wednesday
SSW wind 9 to 11 kt. Mostly cloudy. Mixed swell...WNW 3 ft at 9 seconds and S 1 ft at 13 seconds. Wind waves around 2 ft.
Wednesday Night
SSW wind 6 to 8 kt. Patchy fog between 11pm and midnight, then Patchy fog after 1am. Mixed swell...WNW 2 to 3 ft and SSW 2 ft. Wind waves around 1 ft.
Thursday
SSW wind 6 to 8 kt. Patchy fog before 11am. Mixed swell...WNW 2 ft and SSW 2 ft. Wind waves around 1 ft.
Thursday Night
WSW wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Patchy fog after 8pm. Mixed swell...WNW 2 ft and SSW 2 ft. Wind waves 1 ft or less.
Friday
Variable winds less than 5 kt becoming W 5 to 8 kt in the morning. Patchy fog before 2pm. Mixed swell...WNW 2 ft and S 2 ft. Wind waves 1 ft or less.
Friday Night
W wind 5 to 9 kt. Patchy fog after 11pm. Mixed swell...WNW 2 ft and SSW 2 ft. Wind waves around 1 ft.
Saturday
W wind 6 to 9 kt. Patchy fog before 11am. Mixed swell...WNW 2 ft and SSW 2 ft. Wind waves around 1 ft.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Mixed seas of 3 to 4 feet at 8 seconds. ACROSS THE BAR...Mixed seas 4 to 5 feet at 8 seconds. Maximum ebb current of 2.1 kt at 08:56 PM Tuesday and 2.5 kt at 08:48 AM Wednesday.

*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: 37.65°N 122.61°W
Last Update: 1:26 pm PDT Jul 15, 2025
Forecast Valid: 1pm PDT Jul 15, 2025-6pm PDT Jul 21, 2025
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