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

Another Round of Heavy Rain and Mountain Snow in California; Snow in the Great Lakes and Northeast

Another round of heavy rainfall will renew concerns for additional flash flooding and landslides in southern California around burn scars and coastal mountain ranges. A low pressure system is bringing enhanced snowfall downwind from the lower Great Lakes into the Northeast mountain ranges. Above average temperatures will challenge or break daily record high temperatures across the southern Plains. Read More >

Hazardous Weather Conditions

6NM WNW San Francisco CA

Marine Point Forecast

[NOTICE]

    • Monday

      Monday:WNW wind 15 to 21 kt, with gusts as high as 27 kt. Rain likely before 4pm, then a chance of showers and thunderstorms after 4pm. Mixed swell...WNW 6 ft at 11 seconds and SSW 3 ft at 7 seconds building to at 10 seconds . Wind waves around 3 ft.

      WNW 21kt
      4-5ft

      Small Craft Advisory
      Small Craft Advisory

    • Monday Night

      Monday Night:WNW wind 10 to 16 kt becoming NNE after midnight. A chance of showers and thunderstorms before 7pm, then a chance of rain between 7pm and 10pm. Mixed swell...W 5 to 6 ft at 11 seconds and S 1 to 2 ft at 12 seconds becoming SW. Wind waves around 2 ft.

      WNW 16kt
      4-5ft

      Small Craft Advisory
      Small Craft Advisory

    • Tuesday

      Tuesday:NNE wind 8 to 13 kt becoming WNW in the afternoon. Mostly sunny. Mixed swell...WNW 4 ft at 11 seconds and SW 1 to 2 ft at 11 seconds. Wind waves around 1 ft.

      WNW 13kt
      3ft

    • Tuesday Night

      Tuesday Night:WNW wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Mixed swell...WNW 3 to 4 ft and SW 2 ft becoming S. Wind waves around 1 ft.

      WNW 8kt⇓
      3ft

    • Wednesday

      Wednesday:ESE wind 5 to 7 kt becoming SW in the afternoon. A slight chance of rain after 4pm. Mixed swell...WNW 2 to 3 ft and SW 2 ft. Wind waves 1 ft or less.

      SW 7kt
      2ft

    • Wednesday Night

      Wednesday Night:S wind 8 to 13 kt. Rain likely, mainly after 4am. Mixed swell...WNW 2 ft and SW 1 ft. Wind waves around 1 ft.

      S 13kt
      2ft

    • Thursday

      Thursday:SSW wind around 15 kt becoming WNW in the afternoon. Rain likely, mainly before 10am. Mixed swell...W 3 ft and SW 2 ft. Wind waves around 2 ft.

      W 15kt
      2-3ft

    • Thursday Night

      Thursday Night:N wind 13 to 15 kt. A chance of rain. Mixed swell...W 6 ft and SSW 2 ft. Wind waves around 2 ft.

      N 15kt
      3-4ft

    • Friday

      Friday:NNE wind around 9 kt becoming NNW in the afternoon. Mostly sunny. Mixed swell...WNW 6 ft and SW 2 ft. Wind waves 1 to 2 ft.

      NNE 9kt
      4-5ft


Associated Zone Forecast which includes this point

Last Update: 12:26 am PST Nov 17, 2025
Forecast Valid: 3am PST Nov 17, 2025-6pm PST Nov 23, 2025

View Nearby Observations

Detailed Forecast


Monday
WNW wind 15 to 21 kt, with gusts as high as 27 kt. Rain likely before 4pm, then a chance of showers and thunderstorms after 4pm. Mixed swell...WNW 6 ft at 11 seconds and SSW 3 ft at 7 seconds building to at 10 seconds . Wind waves around 3 ft.
Monday Night
WNW wind 10 to 16 kt becoming NNE after midnight. A chance of showers and thunderstorms before 7pm, then a chance of rain between 7pm and 10pm. Mixed swell...W 5 to 6 ft at 11 seconds and S 1 to 2 ft at 12 seconds becoming SW. Wind waves around 2 ft.
Tuesday
NNE wind 8 to 13 kt becoming WNW in the afternoon. Mostly sunny. Mixed swell...WNW 4 ft at 11 seconds and SW 1 to 2 ft at 11 seconds. Wind waves around 1 ft.
Tuesday Night
WNW wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Mixed swell...WNW 3 to 4 ft and SW 2 ft becoming S. Wind waves around 1 ft.
Wednesday
ESE wind 5 to 7 kt becoming SW in the afternoon. A slight chance of rain after 4pm. Mixed swell...WNW 2 to 3 ft and SW 2 ft. Wind waves 1 ft or less.
Wednesday Night
S wind 8 to 13 kt. Rain likely, mainly after 4am. Mixed swell...WNW 2 ft and SW 1 ft. Wind waves around 1 ft.
Thursday
SSW wind around 15 kt becoming WNW in the afternoon. Rain likely, mainly before 10am. Mixed swell...W 3 ft and SW 2 ft. Wind waves around 2 ft.
Thursday Night
N wind 13 to 15 kt. A chance of rain. Mixed swell...W 6 ft and SSW 2 ft. Wind waves around 2 ft.
Friday
NNE wind around 9 kt becoming NNW in the afternoon. Mostly sunny. Mixed swell...WNW 6 ft and SW 2 ft. Wind waves 1 to 2 ft.

Winds and seas higher in and near tstms. .....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Mixed seas of 7 to 10 feet at 10 seconds. ACROSS THE BAR...Mixed seas of 8 to 11 feet at 10 seconds. Maximum ebb current of 3.4 kt at 02:38 PM Monday and 1.2 kt at 02:44 AM Tuesday.

*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: 37.8°N 122.53°W
Last Update: 12:26 am PST Nov 17, 2025
Forecast Valid: 3am PST Nov 17, 2025-6pm PST Nov 23, 2025
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