
Critical Fire Weather in the Plains; Unseasonably Warm in the Southwest and Southern U.S.
Unseasonably warm temperatures continue through the weekend across the Southwest and southern U.S., with more than 100 record or near record maximum temperatures forecast through the rest of the week and over the weekend. Elevated to critical fire weather conditions will persist across the Plains and Southeast U.S. this weekend. Read More >
Last Update: 241 AM PDT Sat Mar 28 2026
For More Weather Information:
12NM SW San Francisco CA
Marine Zone Forecast
Today
W wind around 5 kt. Seas 3 to 5 ft. Wave detail: NW 5 ft at 10 seconds. Patchy dense fog this morning.
Tonight
NW wind around 5 kt. Seas 3 to 5 ft. Wave detail: NW 4 ft at 10 seconds. Patchy dense fog after midnight.
Sun
NW wind around 5 kt, rising to 5 to 10 kt in the afternoon. Seas 3 to 5 ft. Wave detail: NW 4 ft at 9 seconds.
Sun Night
NW wind 10 to 15 kt. Seas 3 to 5 ft. Wave detail: NW 5 ft at 7 seconds.
Mon
NW wind 10 to 15 kt. Seas 3 to 5 ft. Wave detail: NW 5 ft at 8 seconds.
Mon Night
NW wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Seas 3 to 5 ft. Wave detail: NW 4 ft at 8 seconds.
Tue
NW wind 5 to 10 kt. Seas 3 to 4 ft. Wave detail: NW 3 ft at 8 seconds.
Tue Night
W wind 5 to 10 kt. Seas around 3 ft. Wave detail: NW 3 ft at 9 seconds. A chance of rain.
Wed
W wind 5 to 10 kt, becoming SW 10 to 15 kt in the afternoon. Seas around 3 ft in the morning, then around 2 ft or less. Wave detail: NW 2 ft at 8 seconds. A chance of rain.
Wed Night
W wind 10 to 15 kt. Seas around 2 ft or less, then around 3 ft after midnight. Wave detail: W 3 ft at 6 seconds. Rain likely.
.....san francisco bar/fourfathom bank forecast.....
in the deep water channel...mixed seas of 3 to 5 feet at 11 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 2.2 kt at 01:47 pm saturday and 2.2 kt at 02:37 am sunday.
.....san francisco bar/fourfathom bank forecast.....
in the deep water channel...mixed seas of 3 to 5 feet at 11 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 2.2 kt at 01:47 pm saturday and 2.2 kt at 02:37 am sunday.
.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Mixed seas of 3 to 5 feet at 11 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 2.2 kt at 01:47 PM Saturday and 2.2 kt at 02:37 AM Sunday.
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