Heavy Rainfall in Florida; Critical Fire Weather in the Southeast; Heavy Rain and Flooding Concerns in Hawaii

Thunderstorms and periods of heavy to excessive rainfall will continue over Florida through Thursday; and will begin to impact the central Plains today. Dry and gusty conditions will promote elevated to critical fire weather conditions in the Southeast. A Kona Low is expected to bring strong winds, widespread heavy rainfall, and flooding concerns to the island chain through the weekend. Read More >

For More Weather Information:

San Francisco Bay Area/Monterey, CA Local Forecast Office

12NM W San Francisco CA

Marine Point Forecast

[NOTICE]

This Afternoon
W 11kt
3ft
Tonight
WNW 9kt⇓
3ft
Thursday
⇑SSW 9kt
3ft
Thursday Night
WSW 9kt
3ft
Friday
SSW 13kt
3ft
Friday Night
SSW 12kt
3ft
Saturday
⇑SW 26kt
3-4ft
Saturday Night
W 25kt
5-6ft
Sunday
W 17kt
6ft

Associated Zone Forecast which includes this point

Last Update: 2:11 pm PDT Apr 8, 2026
Forecast Valid: 3pm PDT Apr 8, 2026-6pm PDT Apr 15, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

W wind around 11 kt. Mostly sunny. Mixed swell...W 1 ft at 8 seconds and SSW 1 ft at 14 seconds. Wind waves around 2 ft.

Tonight

WNW wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Mixed swell...W 2 ft at 8 seconds and SSW 1 ft at 14 seconds. Wind waves 1 ft or less.

Thursday

Variable winds less than 5 kt becoming SSW 5 to 9 kt in the morning. A slight chance of showers after 1pm. Mixed swell...W 2 ft at 8 seconds and SSW 1 ft at 14 seconds. Wind waves 1 ft or less.

Thursday Night

WSW wind 6 to 9 kt becoming S after midnight. A chance of showers after 11pm. Mixed swell...WNW 2 ft and SW 2 ft. Wind waves 1 ft or less.

Friday

SSW wind 6 to 13 kt. Showers likely, with thunderstorms also possible after 11am. Mixed swell...WNW 2 ft and SW 1 to 2 ft. Wind waves around 1 ft.

Friday Night

SSW wind 9 to 12 kt. A chance of showers and thunderstorms, then showers likely after 8pm. Mixed swell...NW 2 ft and SW 2 ft. Wind waves around 1 ft.

Saturday

SW wind 12 to 17 kt increasing to 21 to 26 kt in the afternoon. Showers likely, then showers and possibly a thunderstorm after 11am. Mixed swell...WNW 1 to 2 ft and SW 2 ft. Wind waves 2 to 3 ft.

Saturday Night

W wind 16 to 25 kt, with gusts as high as 31 kt. Rain likely. Mixed swell...W 3 ft and SSW 2 ft. Wind waves 3 to 4 ft.

Sunday

W wind 14 to 17 kt. A chance of rain. Mixed swell...W 4 ft and SSW 2 ft. Wind waves around 3 ft.

Winds and seas higher in and near tstms. .....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 0.6 kt at 10:59 PM Wednesday and 1.7 kt at 09:07 AM Thursday.

*Notices:

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.
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.