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Tracking Severe Thunderstorms and Excessive Rainfall in the Southern U.S.; Winter Storm to Impact the Northern U.S.

A storm system will shift from eastern Texas into the lower Mississippi Valley Monday with additional threats of severe thunderstorms and heavy to excessive rainfall which may bring flooding. A Flood Watch remains in effect. In the northern U.S., a storm will bring heavy snow and gusty winds over parts of the northern Rockies, northern Plains, and Upper Midwest Monday into Wednesday. Read More >

19NM S San Francisco CA

Marine Point Forecast

[NOTICE]

    • Overnight

      Overnight:NNE wind around 6 kt. Mostly cloudy. Mixed swell...WNW 6 ft at 15 seconds and SSW 1 ft at 14 seconds. Wind waves around 1 ft.

      NNE 6kt
      5ft

    • Monday

      Monday:NE wind 6 to 10 kt becoming NNW in the afternoon. Sunny. Mixed swell...W 5 to 6 ft at 15 seconds and SW 1 ft at 15 seconds decreasing to at 10 seconds . Wind waves around 1 ft.

      NNW 10kt
      5ft

    • Monday Night

      Monday Night:NNW wind 5 to 7 kt becoming variable and less than 5 kt. Partly cloudy. Mixed swell...WNW 4 to 5 ft at 13 seconds and SSW 1 ft at 14 seconds. Wind waves around 1 ft.

      NNW 7kt⇓
      4ft

    • Tuesday

      Tuesday:NE wind 7 to 10 kt becoming N in the afternoon. Sunny. Mixed swell...WNW 4 ft and SSW 1 ft. Wind waves around 1 ft.

      NE 10kt
      4ft

    • Tuesday Night

      Tuesday Night:NE wind 6 to 9 kt. Partly cloudy. Mixed swell...W 3 to 4 ft and SSW 1 ft. Wind waves around 1 ft.

      NE 9kt
      3ft

    • Wednesday

      Wednesday:NE wind 8 to 11 kt. Sunny. Mixed swell...WNW 3 ft and SSW 1 ft. Wind waves 1 to 2 ft.

      NE 11kt
      3ft

    • Wednesday Night

      Wednesday Night:NE wind around 7 kt. Partly cloudy. Mixed swell...WNW 3 ft and SSW 1 ft. Wind waves around 1 ft.

      NE 7kt
      2-3ft

    • Thanksgiving Day

      Thanksgiving Day:Variable winds less than 5 kt becoming NNW 5 to 7 kt in the morning. Mostly sunny. Mixed swell...W 3 ft and SSW 1 to 2 ft. Wind waves around 1 ft.

      ⇑NNW 7kt
      3ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Mostly cloudy. Mixed swell...W 4 ft and SW 2 ft. Wind waves 1 ft or less.

      Light Wind
      3-4ft


Associated Zone Forecast which includes this point

Last Update: 12:26 am PST Nov 24, 2025
Forecast Valid: 12am PST Nov 24, 2025-6pm PST Nov 30, 2025

View Nearby Observations

Detailed Forecast


Overnight
NNE wind around 6 kt. Mostly cloudy. Mixed swell...WNW 6 ft at 15 seconds and SSW 1 ft at 14 seconds. Wind waves around 1 ft.
Monday
NE wind 6 to 10 kt becoming NNW in the afternoon. Sunny. Mixed swell...W 5 to 6 ft at 15 seconds and SW 1 ft at 15 seconds decreasing to at 10 seconds . Wind waves around 1 ft.
Monday Night
NNW wind 5 to 7 kt becoming variable and less than 5 kt. Partly cloudy. Mixed swell...WNW 4 to 5 ft at 13 seconds and SSW 1 ft at 14 seconds. Wind waves around 1 ft.
Tuesday
NE wind 7 to 10 kt becoming N in the afternoon. Sunny. Mixed swell...WNW 4 ft and SSW 1 ft. Wind waves around 1 ft.
Tuesday Night
NE wind 6 to 9 kt. Partly cloudy. Mixed swell...W 3 to 4 ft and SSW 1 ft. Wind waves around 1 ft.
Wednesday
NE wind 8 to 11 kt. Sunny. Mixed swell...WNW 3 ft and SSW 1 ft. Wind waves 1 to 2 ft.
Wednesday Night
NE wind around 7 kt. Partly cloudy. Mixed swell...WNW 3 ft and SSW 1 ft. Wind waves around 1 ft.
Thanksgiving Day
Variable winds less than 5 kt becoming NNW 5 to 7 kt in the morning. Mostly sunny. Mixed swell...W 3 ft and SSW 1 to 2 ft. Wind waves around 1 ft.
Thursday Night
Variable winds 5 kt or less. Mostly cloudy. Mixed swell...W 4 ft and SW 2 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 17 seconds. ACROSS THE BAR...Mixed seas of 5 to 6 feet at 17 seconds. Maximum ebb current of 0.7 kt at 07:26 AM Monday and 3.0 kt at 05:59 PM Monday.

*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: 12:26 am PST Nov 24, 2025
Forecast Valid: 12am PST Nov 24, 2025-6pm PST Nov 30, 2025
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