
Rain and Thunderstorms in the Southeast; A Wintry Mix in the Southern Mid-Atlantic
A frontal system is expected to bring showers and thunderstorms along the Gulf Coast and Southeast, and some snow and/or freezing rain/drizzle over the southern Mid-Atlantic into the morning. A series of Clipper systems will bring periods of snow to the Northern Plains and Great Lakes over the next couple of days. Read More >
Hazardous Weather Conditions
Last Update: 200 AM PST Thu Feb 5 2026
For More Weather Information:
12NM SW San Francisco CA
Marine Zone Forecast
Today
E wind 10 to 15 kt, becoming NE 5 to 10 kt this afternoon. Seas 5 to 7 ft. Wave detail: W 7 ft at 14 seconds.
Tonight
N wind around 5 kt. Seas 6 to 8 ft, building to 7 to 10 ft after midnight. Wave detail: S 2 ft at 14 seconds and W 9 ft at 17 seconds.
Fri
NW wind around 5 kt. Seas 8 to 10 ft. Wave detail: SW 2 ft at 14 seconds and W 10 ft at 17 seconds.
Fri Night
NW wind around 5 kt. Seas 7 to 10 ft. Wave detail: W 9 ft at 15 seconds.
Sat
N wind around 5 kt, backing to NW in the afternoon. Seas 5 to 8 ft. Wave detail: W 8 ft at 14 seconds.
Sat Night
NW wind 5 to 10 kt. Seas 4 to 6 ft. Wave detail: W 6 ft at 13 seconds.
Sun
NW wind 5 to 10 kt. Seas 5 to 6 ft. Wave detail: W 6 ft at 12 seconds and SW 2 ft at 14 seconds. A chance of rain in the afternoon.
Sun Night
NW wind 10 to 15 kt. Seas 5 to 8 ft. Wave detail: W 7 ft at 15 seconds and SW 3 ft at 15 seconds. A chance of rain in the evening.
Mon
NW wind 10 to 15 kt, rising to 15 to 20 kt in the afternoon. Seas 6 to 9 ft. Wave detail: W 9 ft at 13 seconds and SW 3 ft at 15 seconds.
Mon Night
NW wind 20 to 25 kt. Seas 7 to 10 ft. Wave detail: W 9 ft at 14 seconds. A chance of rain after midnight.
.....san francisco bar/fourfathom bank forecast.....
in the deep water channel...mixed seas of 4 to 6 feet 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 2.5 kt at 07:03 am thursday and 2.6 kt at 07:14 pm thursday.
.....san francisco bar/fourfathom bank forecast.....
in the deep water channel...mixed seas of 4 to 6 feet 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 2.5 kt at 07:03 am thursday and 2.6 kt at 07:14 pm thursday.
Additional Forecasts and Information
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