Above Average Temperatures for Most Today; Winter Weather Returns to the Upper Midwest and Great Lakes

Well above average temperatures are forecast today into Wednesday over most of the lower 48 states away from the Gulf Coast. A storm system passing across southern Canada will bring a wintry mix to the upper Great Lakes today. A trailing cold front will then bring the wintry mix from the central Appalachians through the Northeast U.S. Wednesday and Thursday. Read More >

For More Weather Information:

San Francisco Bay Area/Monterey, CA Local Forecast Office

10NM SSW San Francisco CA

Marine Point Forecast

[NOTICE]

Today
ENE 13kt
4ft
Tonight
NNE 9kt
3-4ft
Wednesday
NNE 12kt
3ft
Wednesday Night
NE 12kt
4ft
Thursday
ENE 12kt
3-4ft
Thursday Night
ENE 10kt
3ft
Friday
ENE 13kt
3ft
Friday Night
NE 10kt
3ft
Saturday
NE 12kt
2-3ft

Associated Zone Forecast which includes this point

Last Update: 12:26 am PST Jan 13, 2026
Forecast Valid: 5am PST Jan 13, 2026-6pm PST Jan 19, 2026

View Nearby Observations

Detailed Forecast

Today

ENE wind 9 to 13 kt. Sunny. Mixed swell...W 4 to 5 ft at 13 seconds and S 1 ft at 11 seconds. Wind waves around 2 ft.

Tonight

NNE wind around 9 kt. Mostly clear. Mixed swell...W 4 ft at 13 seconds and S 1 ft at 7 seconds building to at 10 seconds . Wind waves around 1 ft.

Wednesday

NNE wind around 12 kt. Sunny. Mixed swell...W 3 ft at 13 seconds and SSW 1 to 2 ft at 6 seconds. Wind waves around 2 ft.

Wednesday Night

NE wind 10 to 12 kt. Mostly clear. Mixed swell...W 4 ft and S 1 ft. Wind waves 1 to 2 ft.

Thursday

ENE wind around 12 kt, with gusts as high as 18 kt. Sunny. Mixed swell...WNW 3 to 4 ft and S 1 ft. Wind waves around 2 ft.

Thursday Night

ENE wind around 10 kt. Mostly clear. Mixed swell...W 3 to 4 ft and S 1 ft. Wind waves around 1 ft.

Friday

ENE wind around 13 kt. Sunny. Mixed swell...WNW 3 ft and S 1 ft. Wind waves around 2 ft.

Friday Night

NE wind 8 to 10 kt. Mostly clear. Mixed swell...WNW 2 to 3 ft and S 1 ft. Wind waves around 1 ft.

Saturday

NE wind 10 to 12 kt. Sunny. Mixed swell...NW 2 ft and SSW 1 ft. Wind waves around 2 ft.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Mixed seas of 5 to 7 feet at 15 seconds...decreasing to 4 to 6 feet at 13 seconds late Monday night. ACROSS THE BAR...Mixed seas of 9 to 12 feet at 15 seconds...decreasing to 7 to 10 feet at 13 seconds late Monday night. Maximum ebb current of 2.4 kt at 12:38 PM Tuesday and 0.9 kt at 01:05 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.