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Severe Thunderstorms in Portions of the Mississippi Valley and Great Lakes

A few severe thunderstorms with large hail, are expected across parts of the middle and upper Mississippi River Valley tonight through early morning. Snow and a wintry mix overnight in the Upper Midwest into the Great Lakes can cause hazardous travel conditions. Fire weather concerns continue for a large portion of the central and southern High Plains and Four Corners region this evening. Read More >

Coastal Waters Forecast for Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm (PZZ545) (Text-Only)
NWS Forecast for: Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm (PZZ545)
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Last Update: 212 PM PDT Mon Mar 30 2026		Print

Tonight: W wind 5 to 10 kt. Seas around 3 ft. Wave detail: W 3 ft at 8 seconds. A chance of rain late.

Tue: SW wind 5 to 10 kt. Seas around 3 ft. Wave detail: NW 3 ft at 8 seconds. A chance of rain.

Tue Night: SW wind 5 to 10 kt. Seas around 3 ft. Wave detail: NW 2 ft at 10 seconds and S 2 ft at 11 seconds. A chance of rain.

Wed: S wind 5 to 10 kt, becoming SW 10 to 15 kt in the afternoon. Seas around 3 ft. Wave detail: NW 2 ft at 8 seconds and S 2 ft at 10 seconds. A chance of rain in the morning, then rain likely in the afternoon.

Wed Night: SW wind 10 to 15 kt, veering to W after midnight. Seas 3 to 4 ft. Wave detail: SW 2 ft at 5 seconds and W 3 ft at 8 seconds. Rain.

Thu: NW wind 15 to 20 kt. Seas 4 to 6 ft. Wave detail: W 5 ft at 10 seconds and S 2 ft at 10 seconds. A chance of rain in the morning.

Thu Night: NW wind 20 to 25 kt. Seas 6 to 9 ft. Wave detail: W 8 ft at 9 seconds.

Fri: N wind 10 to 15 kt. Seas 5 to 8 ft. Wave detail: W 7 ft at 11 seconds and S 2 ft at 13 seconds.

Fri Night: NW wind 10 to 15 kt, becoming N 5 to 10 kt after midnight. Seas 4 to 6 ft. Wave detail: NW 5 ft at 11 seconds and S 2 ft at 16 seconds.

Sat: N wind 5 to 10 kt. Seas 3 to 5 ft. Wave detail: SW 3 ft at 8 seconds and NW 4 ft at 10 seconds.

Sat Night: NW wind 5 to 10 kt, easing to around 5 kt after midnight. Seas 3 to 4 ft. Wave detail: NW 4 ft at 10 seconds.

.....san francisco bar/fourfathom bank forecast.....

in the deep water channel...mixed seas of 2 to 4 feet at 13 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 2.5 kt at 03:39 pm monday and 3.1 kt at 04:12 am tuesday.






Zone Forecast: Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm (PZZ545)

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