Showers and Thunderstorms Persist of Florida; Unsettled Pattern Returns to Hawaii

A cold front lingering over Florida will continue to bring showers and thunderstorms to the state over the next couple of days. Heavy rainfall and flash flooding are possible along the east coast of Florida. A Kona Low is expected to bring strong winds, widespread heavy rainfall, and flooding concerns to the Hawaiian Islands Tuesday through the weekend. Read More >

Last Update: 820 PM PDT Mon Apr 6 2026

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12NM SW San Francisco CA

Marine Zone Forecast


Tonight
NW wind 10 to 15 kt. Seas 3 to 4 ft. Wave detail: W 3 ft at 9 seconds.
Tue
NW wind 10 to 15 kt. Seas around 3 ft. Wave detail: NW 3 ft at 8 seconds.
Tue Night
NW wind 10 to 15 kt. Seas 3 to 4 ft. Wave detail: NW 3 ft at 7 seconds.
Wed
W wind 5 to 10 kt. Seas 3 to 4 ft. Wave detail: NW 3 ft at 7 seconds.
Wed Night
W wind 5 to 10 kt. Seas around 3 ft. Wave detail: NW 3 ft at 8 seconds. A chance of rain after midnight. Patchy fog after midnight.
Thu
S wind around 5 kt, veering to SW in the afternoon. Seas around 3 ft. Wave detail: W 3 ft at 8 seconds and S 2 ft at 15 seconds. A chance of rain.
Thu Night
W wind 5 to 10 kt, becoming SW after midnight. Seas around 3 ft. Wave detail: W 3 ft at 9 seconds. A chance of rain in the evening, then rain likely after midnight.
Fri
SE wind around 5 kt, veering to S in the afternoon. Seas 3 to 4 ft. Wave detail: W 3 ft at 10 seconds and SW 2 ft at 15 seconds. Rain likely.
Fri Night
W wind 5 to 10 kt. Seas 3 to 4 ft. Wave detail: NW 3 ft at 9 seconds and SW 2 ft at 15 seconds. A chance of rain.
Sat
NW wind 5 to 10 kt, becoming W 10 to 15 kt in the afternoon. Seas 3 to 4 ft. Wave detail: NW 3 ft at 9 seconds. A chance of rain.
Sat Night
NW wind 15 to 20 kt. Seas 3 to 5 ft. Wave detail: NW 4 ft at 9 seconds. A chance of rain.

.....san francisco bar/fourfathom bank forecast.....

in the deep water channel...mixed seas of 2 to 3 feet at 14 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 0.9 kt at 09:07 pm monday and 2.6 kt at 07:39 am tuesday.




.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Mixed seas of 2 to 3 feet at 14 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 0.9 kt at 09:07 PM Monday and 2.6 kt at 07:39 AM Tuesday.
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820 PM PDT Mon Apr 6 2026
 
 

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