Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather from the Southern Plains to the Great Lakes

Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over CNMI and tropical storm conditions over Guam. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes today. 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: 904 AM PDT Tue Apr 14 2026




Today: NW wind 15 to 20 kt, easing to 10 to 15 kt late this morning and early afternoon, rising to 15 to 25 kt late. Seas 4 to 6 ft. Wave detail: NW 6 ft at 8 seconds and S 2 ft at 13 seconds.

Tonight: NW wind 15 to 20 kt. Seas 5 to 7 ft. Wave detail: NW 6 ft at 8 seconds and S 2 ft at 14 seconds.

Wed: NW wind 15 to 25 kt. Seas 4 to 5 ft. Wave detail: NW 5 ft at 7 seconds and S 2 ft at 10 seconds.

Wed Night: NW wind 10 to 15 kt, rising to 15 to 20 kt after midnight. Seas 3 to 4 ft, building to 5 to 8 ft after midnight. Wave detail: NW 7 ft at 6 seconds and S 2 ft at 15 seconds.

Thu: NW wind 20 to 25 kt, easing to 15 to 20 kt in the afternoon. Seas 6 to 9 ft. Wave detail: NW 8 ft at 8 seconds and S 2 ft at 13 seconds.

Thu Night: NW wind 20 to 25 kt, easing to 15 to 20 kt after midnight. Seas 5 to 8 ft. Wave detail: NW 8 ft at 10 seconds and S 2 ft at 13 seconds.

Fri: N wind 5 to 10 kt. Seas 5 to 7 ft, subsiding to 3 to 5 ft in the afternoon. Wave detail: NW 6 ft at 10 seconds and S 2 ft at 15 seconds.

Fri Night: NW wind 10 to 15 kt. Seas 4 to 6 ft. Wave detail: NW 5 ft at 8 seconds.

Sat: NW wind 5 to 10 kt. Seas 3 to 5 ft. Wave detail: NW 4 ft at 8 seconds and SW 2 ft at 15 seconds.

Sat Night: NW wind 5 to 10 kt. Seas around 3 ft. Wave detail: NW 3 ft at 7 seconds.

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

in the deep water channel...mixed seas of 2 to 4 feet at 14 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 2.1 kt at 03:02 pm tuesday and 3.0 kt at 03:31 am wednesday.







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

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