Severe Thunderstorms and Flooding from the Southern Plains to the Great Lakes; Record Heat in the East

Widely scattered severe thunderstorms may produce damaging winds, hail, and flash flooding from the southern Plains into the lower Great Lakes. Elevated to locally critical fire weather conditions will persist across portions of the Southwest and Southern High Plains due to gusty winds and dry conditions. An early-season heatwave will challenge temperature records across the eastern U.S.. Read More >

For More Weather Information:

San Francisco Bay Area/Monterey, CA Local Forecast Office

13NM WNW San Francisco CA

Marine Point Forecast

[NOTICE]

This Afternoon
WNW 13kt
4ft
Tonight
WNW 13kt⇓
4ft
Wednesday
⇑W 8kt
3-4ft
Wednesday Night
W 8kt⇓
3-4ft
Thursday
⇑WSW 8kt
3-4ft
Thursday Night
W 9kt
3ft
Friday
SSW 10kt
3ft
Friday Night
SW 9kt
3ft
Saturday
SSW 10kt
3ft

Associated Zone Forecast which includes this point

Last Update: 2:42 pm PDT May 19, 2026
Forecast Valid: 3pm PDT May 19, 2026-6pm PDT May 26, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

WNW wind around 13 kt. Sunny. Mixed swell...WNW 4 ft at 10 seconds and SSW 1 ft at 15 seconds. Wind waves around 2 ft.

Tonight

WNW wind 8 to 13 kt becoming variable and less than 5 kt after midnight. Increasing clouds. Mixed swell...WNW 4 ft at 9 seconds and SSW 1 ft at 14 seconds. Wind waves 1 to 2 ft.

Wednesday

Variable winds less than 5 kt becoming W 5 to 8 kt in the afternoon. Mostly sunny. Mixed swell...WNW 4 ft at 11 seconds and SSW 1 ft at 15 seconds. Wind waves 1 ft or less.

Wednesday Night

W wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Mixed swell...WNW 4 ft and SSW 1 ft. Wind waves 1 ft or less.

Thursday

Variable winds less than 5 kt becoming WSW 5 to 8 kt in the afternoon. Mostly sunny. Mixed swell...WNW 3 to 4 ft and SSW 1 ft. Wind waves 1 ft or less.

Thursday Night

W wind 5 to 9 kt. Partly cloudy. Mixed swell...WNW 3 ft and SSW 1 ft. Wind waves around 1 ft.

Friday

SSW wind 5 to 10 kt. Partly sunny. Mixed swell...WNW 3 ft and SSW 1 ft. Wind waves around 1 ft.

Friday Night

SW wind 7 to 9 kt. Mostly cloudy. Mixed swell...WNW 3 ft and SSW 1 ft. Wind waves around 1 ft.

Saturday

SSW wind 7 to 10 kt. Mostly cloudy. Mixed swell...WNW 3 ft and SSW 1 ft. Wind waves around 1 ft.

.....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 1.2 kt at 07:41 PM Tuesday and 4.1 kt at 06:50 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.