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45NM NW San Francisco CA

[NOTICE]

Last Update: 1:26 am PDT Oct 30, 2026
Forecast Valid: 7am PDT Oct 30, 2026-6pm PST Nov 5, 2026

Today

Variable winds less than 5 kt becoming WNW 6 to 11 kt in the afternoon. Sunny. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

Tonight

WNW wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

Saturday

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

Saturday Night

W wind around 6 kt becoming variable and less than 5 kt. A chance of rain. N swell 0 ft. Wind waves 1 ft or less.

Sunday

N wind 5 to 7 kt becoming WNW in the afternoon. Sunny. N swell 0 ft. Wind waves 1 ft or less.

Sunday Night

WNW wind 5 to 11 kt becoming N after midnight. Partly cloudy. N swell 0 ft. Wind waves 1 ft or less.

Monday

Variable winds 5 kt or less. Partly 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 5 kt or less. A chance of rain. 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.