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

Critical Fire Weather Continues for Coastal Southern California; Sharp Temperatrue Swings in the East

Critical to extremely critical fire weather conditions will continue for southern California through Wednesday due to moderate to locally strong Santa Ana winds. Red Flag Warnings are in effect. A fresh Arctic blast will impact the eastern half of the U.S. through the middle of this week before milder temperatures briefly return by week's end. Heavy lake effect snow continues in the Great Lakes. Read More >

19NM S San Francisco CA

Marine Point Forecast

[NOTICE]

    • Overnight

      Overnight:Variable winds 5 kt or less. Mostly clear. Mixed swell...WNW 4 ft at 17 seconds and S 1 ft at 14 seconds. Wind waves 1 ft or less.

      Light Wind
      4ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. Sunny. Mixed swell...WNW 4 ft at 15 seconds and S 1 ft at 14 seconds. Wind waves 1 ft or less.

      Light Wind
      4ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Mostly clear. Mixed swell...WNW 4 ft at 15 seconds and SSW 1 ft at 13 seconds. Wind waves 1 ft or less.

      Light Wind
      4ft

    • Thursday

      Thursday:Variable winds 5 kt or less. Sunny. Mixed swell...WNW 4 ft and SSW 1 ft. Wind waves 1 ft or less.

      Light Wind
      4ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Mostly clear. Mixed swell...WNW 4 ft and SSW 1 ft. Wind waves 1 ft or less.

      Light Wind
      3ft

    • Friday

      Friday:Variable winds 5 kt or less. Partly sunny. Mixed swell...W 3 to 4 ft and SSW 1 ft. Wind waves 1 ft or less.

      Light Wind
      3ft

    • Friday Night

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

      Light Wind
      4-5ft

    • Saturday

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

      Light Wind
      4-5ft

    • Saturday Night

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

      Light Wind
      4ft


Associated Zone Forecast which includes this point

Last Update: 10:37 pm PST Jan 14, 2025
Forecast Valid: 11pm PST Jan 14, 2025-6pm PST Jan 21, 2025

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Detailed Forecast


Overnight
Variable winds 5 kt or less. Mostly clear. Mixed swell...WNW 4 ft at 17 seconds and S 1 ft at 14 seconds. Wind waves 1 ft or less.
Wednesday
Variable winds 5 kt or less. Sunny. Mixed swell...WNW 4 ft at 15 seconds and S 1 ft at 14 seconds. Wind waves 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Mostly clear. Mixed swell...WNW 4 ft at 15 seconds and SSW 1 ft at 13 seconds. Wind waves 1 ft or less.
Thursday
Variable winds 5 kt or less. Sunny. Mixed swell...WNW 4 ft and SSW 1 ft. Wind waves 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Mostly clear. Mixed swell...WNW 4 ft and SSW 1 ft. Wind waves 1 ft or less.
Friday
Variable winds 5 kt or less. Partly sunny. Mixed swell...W 3 to 4 ft and SSW 1 ft. Wind waves 1 ft or less.
Friday Night
Variable winds 5 kt or less. Mostly cloudy. Mixed swell...W 5 ft and SSW 1 ft. Wind waves 1 ft or less.
Saturday
Variable winds 5 kt or less. Mostly sunny. Mixed swell...WNW 5 ft and SSW 1 ft. Wind waves 1 ft or less.
Saturday Night
Variable winds 5 kt or less. Partly cloudy. Mixed swell...WNW 5 ft and SSW 1 ft. Wind waves 1 ft or less.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Mixed seas of 5 to 7 ft at 17 seconds. ACROSS THE BAR...Mixed seas of 6 to 8 ft at 17 seconds. Maximum ebb current of 1.7 kt at 05:39 AM Wednesday and 3.2 kt at 05:39 PM 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: 37.47°N 122.47°W
Last Update: 10:37 pm PST Jan 14, 2025
Forecast Valid: 11pm PST Jan 14, 2025-6pm PST Jan 21, 2025
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