Inclement Weather in the Pacific Northwest; Heavy Rain and Thunderstorms in Southern Texas
A series of cold fronts will continue to bring periods of gusty winds, low elevation rainfall, and high elevation snow to the Pacific Northwest this week. Heavy to excessive rainfall may produce areas of flooding over southern Texas through Monday morning. Read More >
Hazardous Weather Conditions
Last Update: 904 AM PST Mon Nov 9 2026
For More Weather Information:
12NM SW San Francisco CA
Marine Zone Forecast
Today
N wind 5 to 10 kt, becoming NW 10 to 15 kt this afternoon. Seas 8 to 11 ft. Wave detail: NW 10 ft at 15 seconds and SW 2 ft at 16 seconds.
Tonight
NW wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Seas 5 to 8 ft. Wave detail: W 7 ft at 13 seconds.
Tue
NW wind 5 to 10 kt. Seas 5 to 8 ft. Wave detail: W 6 ft at 13 seconds and SW 3 ft at 15 seconds.
Tue Night
N wind 5 to 10 kt. Seas 5 to 8 ft. Wave detail: W 7 ft at 14 seconds and SW 3 ft at 14 seconds.
Veterans Day
N wind around 5 kt. Seas 5 to 7 ft. Wave detail: W 6 ft at 14 seconds and SW 2 ft at 14 seconds.
Wed Night
NW wind around 5 kt, backing to SE after midnight. Seas 5 to 8 ft. Wave detail: S 3 ft at 14 seconds and W 7 ft at 15 seconds.
Thu
S wind 5 to 10 kt. Seas 6 to 9 ft. Wave detail: SW 3 ft at 14 seconds and W 8 ft at 15 seconds.
Thu Night
S wind 5 to 10 kt. Seas 7 to 9 ft. Wave detail: W 8 ft at 15 seconds and SW 4 ft at 15 seconds. A chance of rain.
Fri
S wind 15 to 20 kt, becoming SW 20 to 25 kt in the afternoon. Seas 7 to 9 ft. A chance of rain in the morning, then rain likely in the afternoon.
Fri Night
W wind 15 to 20 kt, easing to 5 to 10 kt after midnight. Seas 7 to 10 ft. Rain likely, mainly in the evening.
.....san francisco bar/fourfathom bank forecast.....
in the deep water channel...mixed seas of 11 to 13 ft at 15 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 3.9 kt at 04:05 pm monday and 1.2 kt at 05:03 am tuesday.
.....san francisco bar/fourfathom bank forecast.....
in the deep water channel...mixed seas of 11 to 13 ft at 15 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 3.9 kt at 04:05 pm monday and 1.2 kt at 05:03 am tuesday.
Additional Forecasts and Information
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