Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

For More Weather Information:

San Francisco Bay Area/Monterey, CA Local Forecast Office

15NM SSW San Francisco CA

Marine Point Forecast

[NOTICE]

This Afternoon
NW 10kt
6ft
Tonight
Light Wind
4-5ft
Thursday
NE 11kt
4ft
Thursday Night
NNW 8kt⇓
3ft
Friday
⇑NW 8kt
3-4ft
Friday Night
NW 11kt
4-5ft
Saturday
NNW 11kt
5ft
Saturday Night
NNW 9kt
5ft
Sunday
N 8kt
4ft

Associated Zone Forecast which includes this point

Last Update: 12:26 pm PST Dec 3, 2025
Forecast Valid: 2pm PST Dec 3, 2025-6pm PST Dec 9, 2025

View Nearby Observations

Detailed Forecast

This Afternoon

NW wind around 10 kt. Mostly sunny. Mixed swell...W 5 ft at 15 seconds and SSW 1 ft at 10 seconds. Wind waves around 2 ft.

Tonight

Variable winds 5 kt or less. Partly cloudy. Mixed swell...WNW 4 ft at 13 seconds and SSW 1 ft at 11 seconds. Wind waves 1 to 2 ft.

Thursday

ENE wind 9 to 11 kt becoming N in the afternoon. Sunny. Mixed swell...NW 3 ft at 12 seconds and S 1 ft at 12 seconds. Wind waves 1 to 2 ft.

Thursday Night

NNW wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Mixed swell...WNW 3 ft and S 1 ft. Wind waves around 1 ft.

Friday

Variable winds less than 5 kt becoming NW 5 to 8 kt in the morning. Sunny. Mixed swell...WNW 4 ft and S 1 ft. Wind waves around 1 ft.

Friday Night

NW wind 8 to 11 kt. Partly cloudy. Mixed swell...WNW 5 ft and SSW 1 ft. Wind waves 1 ft or less.

Saturday

NNW wind 7 to 11 kt. Mostly sunny. Mixed swell...WNW 4 to 5 ft and SSW 1 ft. Wind waves around 1 ft.

Saturday Night

NNW wind around 9 kt. Mostly cloudy. Mixed swell...WNW 5 ft and SSW 1 ft. Wind waves around 1 ft.

Sunday

N wind around 8 kt. Partly sunny. Mixed swell...WNW 4 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 15 seconds. ACROSS THE BAR...Mixed seas of 5 to 7 feet at 15 seconds. Maximum ebb current of 1.2 kt at 03:12 AM Thursday and 4.8 kt at 02:57 PM Thursday.

*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.