Wildfire Smoke and Severe Thunderstorms in the East; Monsoon Thunderstorms in the Southwest

Wildfire smoke continues to impact air quality from the Great Lakes region into New England and the Mid-Atlantic today with widespread Air Quality Alerts in effect. Severe thunderstorms are expected across portions of the Ohio Valley and Lower Great Lakes into the Mid-Atlantic and Northeast, this afternoon into the evening. Monsoonal thunderstorms may bring areas of flooding to the Southwest. Read More >

For More Weather Information:

San Francisco Bay Area/Monterey, CA Local Forecast Office

9NM SSE San Francisco CA

Marine Point Forecast

[NOTICE]

This Afternoon
W 10kt
< 1ft
Tonight
W 9kt⇓
< 1ft
Sunday
⇑W 9kt
< 1ft
Sunday Night
W 8kt⇓
< 1ft
Monday
⇑W 8kt
< 1ft
Monday Night
W 9kt⇓
< 1ft
Tuesday
⇑W 7kt
< 1ft
Tuesday Night
W 10kt⇓
< 1ft
Wednesday
⇑W 10kt
< 1ft

Associated Zone Forecast which includes this point

Last Update: 1:26 pm PDT Jul 18, 2026
Forecast Valid: 3pm PDT Jul 18, 2026-6pm PDT Jul 25, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

W wind around 10 kt. Sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

Tonight

W wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Increasing clouds. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

Sunday

Variable winds less than 5 kt becoming W 5 to 9 kt in the afternoon. Mostly cloudy, then gradually becoming sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

Sunday Night

W wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Mostly cloudy. N swell 0 ft. Wind waves 1 ft or less.

Monday

Variable winds less than 5 kt becoming W 5 to 8 kt in the afternoon. Partly sunny. N swell 0 ft. Wind waves 1 ft or less.

Monday Night

W wind 5 to 9 kt becoming variable and less than 5 kt in the evening. Mostly cloudy. N swell 0 ft. Wind waves 1 ft or less.

Tuesday

Variable winds less than 5 kt becoming W 5 to 7 kt in the afternoon. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.

Tuesday Night

W wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.

Wednesday

Variable winds less than 5 kt becoming W 5 to 10 kt in the afternoon. Mostly sunny. N swell 0 ft. Wind waves 1 ft or less.

*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.