Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Hazardous Weather Conditions

Small Craft Advisory until August 2, 05:00 AM PDT

For More Weather Information:

San Francisco Bay Area/Monterey, CA Local Forecast Office

17NM S San Francisco CA

Marine Point Forecast

[NOTICE]

Saturday
WNW 12kt
< 1ft
Saturday Night
WNW 12kt
< 1ft
Sunday
W 10kt
< 1ft
Sunday Night
WNW 10kt⇓
< 1ft
Monday
⇑SW 7kt
< 1ft
Monday Night
Light Wind
< 1ft
Tuesday
⇑SSW 7kt
< 1ft
Tuesday Night
SW 6kt⇓
< 1ft
Wednesday
⇑SW 7kt
< 1ft

Associated Zone Forecast which includes this point

Last Update: 2:01 am PDT Aug 1, 2026
Forecast Valid: 2am PDT Aug 1, 2026-6pm PDT Aug 7, 2026

View Nearby Observations

Detailed Forecast

Saturday

WNW wind 7 to 12 kt. Widespread haze. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

Saturday Night

WNW wind 8 to 12 kt, with gusts as high as 18 kt. Widespread haze. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

Sunday

W wind 6 to 10 kt. Widespread haze before 9am. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

Sunday Night

WNW wind 5 to 10 kt becoming variable and less than 5 kt in the evening. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.

Monday

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

Monday Night

Variable winds 5 kt or less. Mostly cloudy. N swell 0 ft. Wind waves 1 ft or less.

Tuesday

Variable winds less than 5 kt becoming SSW 5 to 7 kt in the morning. Partly sunny. N swell 0 ft. Wind waves 1 ft or less.

Tuesday Night

SW wind around 6 kt becoming variable and less than 5 kt in the evening. Mostly cloudy. N swell 0 ft. Wind waves 1 ft or less.

Wednesday

Variable winds less than 5 kt becoming SW 5 to 7 kt in the morning. Partly sunny. N swell 0 ft. Wind waves 1 ft or less.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Mixed seas of 5 to 7 ft at 7 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 3.0 kt at 06:45 AM Saturday and 2.0 kt at 07:24 PM Saturday.

*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.