Severe Weather Threats Across the Plains; Dangerous Heat and Wildfire Concerns for the West; Watching the Tropics

Severe thunderstorms are expected across the Central Plains accompanied by damaging wind gusts and large hail. In addition, heavy rainfall may lead to instances of flash flooding from the Plains and mid-Atlantic regions. The heavy rainfall threat continues across Florida and across the northern Gulf as we monitor a tropical disturbance tracking westward. Critical fire weather for the Great Basin. Read More >

For More Weather Information:

San Francisco Bay Area/Monterey, CA Local Forecast Office

17NM S San Francisco CA

Marine Point Forecast

[NOTICE]

Today
S 12kt
< 1ft
Tonight
SSW 9kt
< 1ft
Wednesday
SSW 10kt
< 1ft
Wednesday Night
SW 9kt⇓
< 1ft
Thursday
⇑SW 9kt
< 1ft
Thursday Night
WSW 8kt⇓
< 1ft
Friday
⇑W 7kt
< 1ft
Friday Night
W 7kt⇓
< 1ft
Saturday
⇑W 7kt
< 1ft

Associated Zone Forecast which includes this point

Last Update: 6:22 am PDT Jul 15, 2025
Forecast Valid: 11am PDT Jul 15, 2025-6pm PDT Jul 21, 2025

View Nearby Observations

Detailed Forecast

Today

S wind 10 to 12 kt. Mostly cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

Tonight

SSW wind 6 to 9 kt. Patchy fog after midnight. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

Wednesday

SSW wind 8 to 10 kt. Mostly cloudy. N swell 0 ft at 0 seconds. Wind waves 1 ft or less.

Wednesday Night

SW wind 5 to 9 kt becoming variable and less than 5 kt in the evening. Patchy fog after 8pm. N swell 0 ft. Wind waves 1 ft or less.

Thursday

Variable winds less than 5 kt becoming SW 5 to 9 kt in the morning. Areas of fog before 10am. N swell 0 ft. Wind waves 1 ft or less.

Thursday Night

WSW wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Widespread fog, mainly after 1am. N swell 0 ft. Wind waves 1 ft or less.

Friday

Variable winds less than 5 kt becoming W 5 to 7 kt in the afternoon. Widespread fog, mainly before 8am. N swell 0 ft. Wind waves 1 ft or less.

Friday Night

W wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Widespread fog, mainly after 4am. N swell 0 ft. Wind waves 1 ft or less.

Saturday

Variable winds less than 5 kt becoming W 5 to 7 kt in the afternoon. Widespread fog, mainly before 8am. N swell 0 ft. Wind waves 1 ft or less.

.....SAN FRANCISCO BAR/FOURFATHOM BANK FORECAST..... IN THE DEEP WATER CHANNEL...Mixed seas of 3 to 4 feet at 8 seconds. ACROSS THE BAR...Mixed seas 4 to 5 feet at 8 seconds. Maximum ebb current of 2.1 kt at 08:56 PM Tuesday and 2.5 kt at 08:48 AM Wednesday.

*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.