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San Francisco Bay Area/Monterey, CA Local Forecast Office

4NM NNW Oakland CA

Marine Point Forecast

[NOTICE]

This Afternoon
S 26km/h

Small Craft Advisory
Tonight
S 23km/h⇓

Small Craft Advisory
Tuesday
⇑SW 24km/h
Tuesday Night
SW 23km/h⇓
Wednesday
WSW 13km/h
Wednesday Night
W 16km/h
Thursday
W 11km/h
Thursday Night
W 16km/h
Friday
⇑WSW 11km/h

Associated Zone Forecast which includes this point

Last Update: 1:26 pm PDT Apr 20, 2026
Forecast Valid: 2pm PDT Apr 20, 2026-6pm PDT Apr 26, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

S wind 21 to 26 km/h, with gusts as high as 35 km/h. Rain.

Tonight

S wind 18 to 23 km/h decreasing to 10 to 15 km/h in the evening. Winds could gust as high as 29 km/h. Rain, mainly before 2am, then showers and possibly a thunderstorm after 2am.

Tuesday

S wind 11 to 16 km/h becoming SW 19 to 24 km/h in the afternoon. Showers and possibly a thunderstorm.

Tuesday Night

SW wind 18 to 23 km/h decreasing to 11 to 16 km/h after midnight. Showers likely and possibly a thunderstorm before 8pm, then rain likely, mainly between 8pm and 11pm.

Wednesday

WSW wind 8 to 13 km/h. A chance of rain, mainly before 11am.

Wednesday Night

W wind 10 to 16 km/h. Mostly clear.

Thursday

W wind 5 to 11 km/h. Sunny.

Thursday Night

W wind 8 to 16 km/h. Partly cloudy.

Friday

Variable winds less than 5 km/h becoming WSW 6 to 11 km/h in the afternoon. Mostly sunny.

Winds and waves higher in and near tstms.

*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.