Showers and Thunderstorms in the Southwest and Ohio Valley; Mountain Snow in the Northeast

Showers and thunderstorms, along with high-elevation snow, will begin to develop over parts of the Southwest late tonight and is expected to continue through Wednesday morning. Mountain snow over parts the Northeast will continue through Tuesday. A few strong to severe storms and heavy rainfall are possible across portions of the Lower Ohio Valley Tuesday. Read More >

For More Weather Information:

San Francisco Bay Area/Monterey, CA Local Forecast Office

10NM SSW San Francisco CA

Marine Point Forecast

[NOTICE]

Tuesday
NE 11kt
5-6ft
Tuesday Night
S 8kt
5ft
Wednesday
SSW 7kt
4ft
Wednesday Night
S 12kt
3ft
Thursday
WNW 11kt
4-5ft
Thursday Night
NE 14kt
6-7ft
Friday
N 7kt
7-8ft
Friday Night
Light Wind
6ft
Saturday
⇑NE 6kt
6ft

Associated Zone Forecast which includes this point

Last Update: 1:59 am PST Nov 18, 2025
Forecast Valid: 4am PST Nov 18, 2025-6pm PST Nov 24, 2025

View Nearby Observations

Detailed Forecast

Tuesday

NE wind 7 to 11 kt becoming WNW in the afternoon. Sunny. Mixed swell...WNW 6 ft at 9 seconds and SSW 1 ft at 11 seconds building to at 14 seconds . Wind waves around 1 ft.

Tuesday Night

W wind 5 to 8 kt becoming S after midnight. Mostly cloudy. Mixed swell...WNW 5 ft at 9 seconds and SSW 1 ft at 15 seconds. Wind waves 1 ft or less.

Wednesday

SSW wind around 7 kt. Mostly cloudy. Mixed swell...WNW 5 ft at 9 seconds and N 0 to 1 ft at 16 seconds decreasing to at 5 seconds ...becoming WNW 4 ft at 8 seconds . Wind waves around 1 ft.

Wednesday Night

S wind 10 to 12 kt. Rain after 10pm. Mixed swell...W 3 to 4 ft and WSW 2 ft. Wind waves 1 ft or less.

Thursday

WNW wind 9 to 11 kt. Rain, mainly before 10am. Mixed swell...W 5 ft and NW 0 to 2 ft...becoming W 5 ft. Wind waves around 2 ft.

Thursday Night

NE wind 7 to 14 kt. A slight chance of rain before 10pm. Mixed swell...W 8 ft and SW 1 ft. Wind waves around 1 ft.

Friday

N wind around 7 kt. Sunny. Mixed swell...W 8 ft and N 0 to 1 ft...becoming WNW 8 ft. Wind waves around 1 ft.

Friday Night

Variable winds 5 kt or less. Mostly clear. Mixed swell...WNW 7 ft and N 1 to 2 ft. Wind waves 1 ft or less.

Saturday

Variable winds less than 5 kt becoming NE around 6 kt. Sunny. Mixed swell...W 6 ft and WNW 2 ft becoming SSE. Wind waves 1 ft or less.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Mixed seas of 6 to 8 feet at 11 seconds. ACROSS THE BAR...Mixed seas of 8 to 10 feet at 11 seconds. Maximum ebb current of 3.5 kt at 03:06 PM Tuesday and 1.1 kt at 03:32 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.