17NM S San Francisco CA

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:Variable winds 5 kt or less. Increasing clouds. Mixed swell...W 4 ft at 15 seconds and S 3 ft at 11 seconds. Wind waves 1 ft or less.

      Light Wind
      4ft

    • Sunday

      Sunday:Variable winds less than 5 kt becoming NNW around 6 kt in the afternoon. Mostly cloudy, then gradually becoming sunny. Mixed swell...W 5 ft at 13 seconds and S 2 ft at 14 seconds  decreasing to  at 11 seconds . Wind waves 1 ft or less.

      ⇑NNW 6kt
      5ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. Mostly cloudy. Mixed swell...W 5 ft at 11 seconds and S 1 to 2 ft at 11 seconds becoming SSW. Wind waves 1 ft or less.

      Light Wind
      4-5ft

    • Monday

      Monday:Variable winds less than 5 kt becoming NE around 6 kt in the morning. Sunny. Mixed swell...W 3 to 5 ft and S 2 ft. Wind waves 1 ft or less.

      ⇑NE 6kt
      4ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Partly cloudy. Mixed swell...NW 5 ft and SSW 1 ft. Wind waves 1 ft or less.

      Light Wind
      4ft

    • Tuesday

      Tuesday:Variable winds 5 kt or less. Mostly sunny. Mixed swell...WNW 5 ft and S 1 ft. Wind waves 1 ft or less.

      Light Wind
      5ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Mostly cloudy. Mixed swell...W 5 ft and SSW 2 ft. Wind waves 1 ft or less.

      Light Wind
      5ft

    • Wednesday

      Wednesday:N wind 6 to 9 kt. Mostly sunny. Mixed swell...W 5 to 6 ft and S 1 ft. Wind waves around 1 ft.

      N 9kt
      5ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Partly cloudy. Mixed swell...WNW 4 to 5 ft and S 1 ft. Wind waves 1 ft or less.

      Light Wind
      4ft


Associated Zone Forecast which includes this point

Last Update: 12:26 pm PST Nov 29, 2025
Forecast Valid: 6pm PST Nov 29, 2025-6pm PST Dec 6, 2025

View Nearby Observations

Detailed Forecast


Tonight
Variable winds 5 kt or less. Increasing clouds. Mixed swell...W 4 ft at 15 seconds and S 3 ft at 11 seconds. Wind waves 1 ft or less.
Sunday
Variable winds less than 5 kt becoming NNW around 6 kt in the afternoon. Mostly cloudy, then gradually becoming sunny. Mixed swell...W 5 ft at 13 seconds and S 2 ft at 14 seconds decreasing to at 11 seconds . Wind waves 1 ft or less.
Sunday Night
Variable winds 5 kt or less. Mostly cloudy. Mixed swell...W 5 ft at 11 seconds and S 1 to 2 ft at 11 seconds becoming SSW. Wind waves 1 ft or less.
Monday
Variable winds less than 5 kt becoming NE around 6 kt in the morning. Sunny. Mixed swell...W 3 to 5 ft and S 2 ft. Wind waves 1 ft or less.
Monday Night
Variable winds 5 kt or less. Partly cloudy. Mixed swell...NW 5 ft and SSW 1 ft. Wind waves 1 ft or less.
Tuesday
Variable winds 5 kt or less. Mostly sunny. Mixed swell...WNW 5 ft and S 1 ft. Wind waves 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. Mostly cloudy. Mixed swell...W 5 ft and SSW 2 ft. Wind waves 1 ft or less.
Wednesday
N wind 6 to 9 kt. Mostly sunny. Mixed swell...W 5 to 6 ft and S 1 ft. Wind waves around 1 ft.
Wednesday Night
Variable winds 5 kt or less. Partly cloudy. Mixed swell...WNW 4 to 5 ft and S 1 ft. Wind waves 1 ft or less.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Mixed seas of 3 to 5 feet at 14 seconds. ACROSS THE BAR...Mixed seas of 4 to 6 feet at 14 seconds. Maximum ebb current of 1.8 kt at 11:46 PM Saturday and 2.9 kt at 12:34 PM Sunday.

*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: 37.49°N 122.48°W
Last Update: 12:26 pm PST Nov 29, 2025
Forecast Valid: 6pm PST Nov 29, 2025-6pm PST Dec 6, 2025
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