Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Hazardous Weather Conditions

Small Craft Advisory until March 11, 03:00 AM PDT

For More Weather Information:

San Francisco Bay Area/Monterey, CA Local Forecast Office

15NM SSW San Francisco CA

Marine Point Forecast

[NOTICE]

Overnight
NW 22kt
9ft

Small Craft Advisory
Tuesday
NW 23kt
8-9ft

Small Craft Advisory
Tuesday Night
NNW 24kt
8-9ft

Small Craft Advisory
Wednesday
NNW 12kt
5-6ft
Wednesday Night
NW 14kt
5ft
Thursday
NNW 12kt
4-5ft
Thursday Night
NW 13kt
5-6ft
Friday
NNW 14kt
5ft
Friday Night
NW 17kt
5-7ft

Associated Zone Forecast which includes this point

Last Update: 8:21 pm PDT Mar 9, 2026
Forecast Valid: 11pm PDT Mar 9, 2026-6pm PDT Mar 16, 2026

View Nearby Observations

Detailed Forecast

Overnight

NW wind 19 to 22 kt. Partly cloudy. Mixed swell...NW 8 ft at 11 seconds and SW 1 ft at 12 seconds. Wind waves around 4 ft.

Tuesday

NW wind 19 to 23 kt. Sunny. Mixed swell...WNW 7 ft at 10 seconds and SW 1 ft at 12 seconds becoming S. Wind waves around 4 ft.

Tuesday Night

NNW wind 14 to 24 kt. Mostly clear. Mixed swell...WNW 7 to 8 ft at 10 seconds and SSW 1 ft at 12 seconds. Wind waves 3 to 4 ft.

Wednesday

NNW wind 8 to 12 kt. Sunny. Mixed swell...WNW 5 to 6 ft and SSW 1 ft. Wind waves 1 to 2 ft.

Wednesday Night

NW wind 9 to 14 kt. Mostly clear. Mixed swell...WNW 5 ft and SW 1 ft. Wind waves around 2 ft.

Thursday

NNW wind 8 to 12 kt. Sunny. Mixed swell...WNW 4 ft and SSW 1 ft. Wind waves 1 to 2 ft.

Thursday Night

NW wind 11 to 13 kt. Mostly clear. Mixed swell...WNW 5 ft and SSW 1 ft. Wind waves around 2 ft.

Friday

NNW wind 10 to 14 kt. Sunny. Mixed swell...WNW 4 to 5 ft and SSW 1 ft. Wind waves 1 to 2 ft.

Friday Night

NW wind around 17 kt. Mostly clear. Mixed swell...WNW 6 ft and SSW 2 ft. Wind waves around 3 ft.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Mixed seas of 6 to 8 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 0.8 kt at 10:26 PM Monday and 1.9 kt at 09:14 AM Tuesday.

*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.