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

Hazardous Weather Conditions

13NM WNW San Francisco CA

Marine Point Forecast

[NOTICE]

    • Overnight

      Overnight:NW wind 17 to 20 kt. Mostly clear. Mixed swell...WNW 3 ft at 6 seconds and SSW 1 ft at 15 seconds. Wind waves around 3 ft.

      NW 20kt
      4ft

      Small Craft Advisory
      Small Craft Advisory

    • Thursday

      Thursday:N wind 7 to 16 kt. Sunny. Mixed swell...WNW 3 to 4 ft at 10 seconds and SSW 2 ft at 9 seconds. Wind waves 2 to 3 ft.

      N 16kt
      4ft

      Small Craft Advisory
      Small Craft Advisory

    • Thursday Night

      Thursday Night:N wind 8 to 16 kt. Mostly clear. Mixed swell...WNW 4 ft at 10 seconds and S 1 ft at 14 seconds. Wind waves 2 to 3 ft.

      N 16kt
      4-5ft

      Small Craft Advisory
      Small Craft Advisory

    • Friday

      Friday:N wind 6 to 8 kt becoming W in the afternoon. Sunny. Mixed swell...NW 3 to 4 ft and SSW 1 ft. Wind waves around 1 ft.

      N 8kt
      3ft

    • Friday Night

      Friday Night:NW wind 6 to 11 kt. Partly cloudy. Mixed swell...WNW 3 ft and SSW 1 to 2 ft. Wind waves 1 to 2 ft.

      NW 11kt
      3ft

    • Saturday

      Saturday:Variable winds less than 5 kt becoming W around 6 kt in the afternoon. Partly sunny. Mixed swell...NW 2 to 3 ft and SSW 1 ft. Wind waves 1 ft or less.

      ⇑W 6kt
      2-3ft

    • Saturday Night

      Saturday Night:W wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Mixed swell...WNW 2 ft and SW 1 ft. Wind waves around 1 ft.

      W 8kt⇓
      2ft

    • Sunday

      Sunday:Variable winds less than 5 kt becoming SW 5 to 10 kt in the afternoon. A slight chance of rain. Mixed swell...W 1 ft and S 1 ft. Wind waves 1 to 2 ft.

      ⇑SW 10kt
      2ft

    • Sunday Night

      Sunday Night:SSW wind 10 to 14 kt. A chance of rain. Mixed swell...W 3 ft and SSW 1 ft. Wind waves around 2 ft.

      SSW 14kt
      2-3ft


Associated Zone Forecast which includes this point

Last Update: 11:26 pm PDT Apr 15, 2026
Forecast Valid: 12am PDT Apr 16, 2026-6pm PDT Apr 22, 2026

View Nearby Observations

Detailed Forecast


Overnight
NW wind 17 to 20 kt. Mostly clear. Mixed swell...WNW 3 ft at 6 seconds and SSW 1 ft at 15 seconds. Wind waves around 3 ft.
Thursday
N wind 7 to 16 kt. Sunny. Mixed swell...WNW 3 to 4 ft at 10 seconds and SSW 2 ft at 9 seconds. Wind waves 2 to 3 ft.
Thursday Night
N wind 8 to 16 kt. Mostly clear. Mixed swell...WNW 4 ft at 10 seconds and S 1 ft at 14 seconds. Wind waves 2 to 3 ft.
Friday
N wind 6 to 8 kt becoming W in the afternoon. Sunny. Mixed swell...NW 3 to 4 ft and SSW 1 ft. Wind waves around 1 ft.
Friday Night
NW wind 6 to 11 kt. Partly cloudy. Mixed swell...WNW 3 ft and SSW 1 to 2 ft. Wind waves 1 to 2 ft.
Saturday
Variable winds less than 5 kt becoming W around 6 kt in the afternoon. Partly sunny. Mixed swell...NW 2 to 3 ft and SSW 1 ft. Wind waves 1 ft or less.
Saturday Night
W wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Mixed swell...WNW 2 ft and SW 1 ft. Wind waves around 1 ft.
Sunday
Variable winds less than 5 kt becoming SW 5 to 10 kt in the afternoon. A slight chance of rain. Mixed swell...W 1 ft and S 1 ft. Wind waves 1 to 2 ft.
Sunday Night
SSW wind 10 to 14 kt. A chance of rain. Mixed swell...W 3 ft and SSW 1 ft. Wind waves around 2 ft.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Mixed seas of 2 to 4 feet at 13 seconds. ACROSS THE BAR...Swell can be more than twice as high across the bar than surrounding waters. Waves are also more prone to break, particularly during strong ebb currents. Maximum ebb current of 3.6 kt at 04:02 AM Thursday and 2.0 kt at 04:27 PM Thursday.

*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: 37.85°N 122.66°W
Last Update: 11:26 pm PDT Apr 15, 2026
Forecast Valid: 12am PDT Apr 16, 2026-6pm PDT Apr 22, 2026
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