Thunderstorms and Heavy Rains Across Portions of the Central and Eastern US; Heat Expands to Portions of the East

Widespread showers and thunderstorms, some severe, may produce heavy downpours and flash flooding across much of the eastern and central U.S. Dangerous heat will continue in the Pacific Northwest and expand across portions of the East. Deep tropical moisture and associated thunderstorms will bring heavy rainfall and localized flash flooding across portions of Florida into the central Gulf Coast. Read More >

For More Weather Information:

San Francisco Bay Area/Monterey, CA Local Forecast Office

15NM SSW San Francisco CA

Marine Point Forecast

[NOTICE]

Overnight
SW 7kt
4ft
Wednesday
SSW 10kt
4ft
Wednesday Night
SSW 6kt
4ft
Thursday
S 7kt
3ft
Thursday Night
WSW 6kt⇓
3ft
Friday
⇑W 6kt
3ft
Friday Night
W 6kt⇓
3ft
Saturday
W 7kt
3ft
Saturday Night
W 7kt
3ft

Associated Zone Forecast which includes this point

Last Update: 1:26 pm PDT Jul 15, 2025
Forecast Valid: 12am PDT Jul 16, 2025-6pm PDT Jul 22, 2025

View Nearby Observations

Detailed Forecast

Overnight

SW wind around 7 kt. Cloudy. Mixed swell...WNW 3 ft at 10 seconds and SSW 2 ft at 14 seconds. Wind waves around 1 ft.

Wednesday

SSW wind around 10 kt. Mostly cloudy. Mixed swell...WNW 3 ft at 9 seconds and S 1 to 2 ft at 13 seconds. Wind waves around 1 ft.

Wednesday Night

SSW wind around 6 kt. Patchy fog between 8pm and 9pm, then Patchy fog after 10pm. Mixed swell...WNW 3 ft at 9 seconds and SSW 2 ft at 16 seconds. Wind waves around 1 ft.

Thursday

S wind 5 to 7 kt. Patchy fog before 11am. Mixed swell...WNW 2 ft and SSW 2 ft. Wind waves around 1 ft.

Thursday Night

WSW wind around 6 kt becoming variable and less than 5 kt in the evening. Patchy fog. Mixed swell...WNW 2 to 3 ft and SSW 2 ft. Wind waves 1 ft or less.

Friday

Variable winds less than 5 kt becoming W around 6 kt in the afternoon. Patchy fog before 5pm. Mixed swell...WNW 2 ft and S 2 ft. Wind waves 1 ft or less.

Friday Night

W wind around 6 kt becoming variable and less than 5 kt in the evening. Patchy fog after 7pm. Mixed swell...WNW 2 ft and S 2 ft. Wind waves 1 ft or less.

Saturday

W wind 5 to 7 kt. Patchy fog before 2pm. Mixed swell...WNW 2 ft and SSW 2 ft. Wind waves 1 ft or less.

Saturday Night

W wind 5 to 7 kt. Patchy fog after 8pm. Mixed swell...WNW 2 ft and SSW 2 ft. Wind waves around 1 ft.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Mixed seas of 2 to 4 feet at 14 seconds. ACROSS THE BAR...Mixed seas 3 to 5 feet at 14 seconds. Maximum ebb current of 2.1 kt at 08:56 PM Tuesday and 2.5 kt at 08:48 AM Wednesday.

*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.