Tropical Moisture Will Bring Heavy to Excessive Rainfall with Possible Flooding This Week

Tropical moisture from the remnants of Odalys and Hurricane Polo will surge over the southwest into the central U.S. this week with several days of heavy to excessive rainfall which may bring limited to considerable flooding. Flood Watches have been issued through Wednesday in the southwest U.S. and moderate risk outlooks have been issued today through Thursday. Read More >

Coastal Waters Forecast for Coastal Waters from Point Arena to Point Reyes California out to 10 nm (PZZ540) (Text-Only)
NWS Forecast for: Coastal Waters from Point Arena to Point Reyes California out to 10 nm (PZZ540)
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Last Update: 941 AM PDT Mon Sep 28 2026
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Today: NW wind 10 to 15 kt, rising to 15 to 25 kt late. Seas 5 to 8 ft. Wave detail: NW 7 ft at 9 seconds and S 2 ft at 17 seconds.

Tonight: NW wind 15 to 20 kt. Seas 7 to 9 ft. Wave detail: NW 9 ft at 9 seconds and S 2 ft at 15 seconds.

Tue: NW wind 15 to 20 kt, rising to 20 to 25 kt in the afternoon. Seas 7 to 9 ft. Wave detail: NW 9 ft at 9 seconds and S 2 ft at 12 seconds.

Tue Night: NW wind 20 to 25 kt, easing to 15 to 20 kt after midnight. Seas 7 to 10 ft. Wave detail: NW 9 ft at 9 seconds and S 2 ft at 16 seconds.

Wed: NW wind 10 to 15 kt, easing to 5 to 10 kt in the afternoon. Seas 6 to 8 ft. Wave detail: NW 8 ft at 9 seconds and S 2 ft at 15 seconds.

Wed Night: NW wind 10 to 15 kt. Seas 6 to 8 ft. Wave detail: NW 7 ft at 9 seconds and S 2 ft at 15 seconds.

Thu: N wind 5 to 10 kt, becoming W in the afternoon. Seas 5 to 7 ft. Wave detail: NW 7 ft at 9 seconds and S 2 ft at 15 seconds.

Thu Night: NW wind 5 to 10 kt. Seas 4 to 6 ft. Wave detail: NW 5 ft at 10 seconds and SW 2 ft at 14 seconds.

Fri: NW wind around 5 kt. Seas 4 to 6 ft. Wave detail: NW 5 ft at 9 seconds and SW 2 ft at 13 seconds.

Fri Night: NW wind 5 to 10 kt, easing to around 5 kt after midnight. Seas 4 to 6 ft. Wave detail: NW 5 ft at 8 seconds and SW 2 ft at 12 seconds.







Zone Forecast: Coastal Waters from Point Arena to Point Reyes California out to 10 nm (PZZ540)

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