Powerful Pacific Storm to Continue Impacting Northern California; Heavy Snow in the Appalachians and Portions of the Northeast

A strong atmospheric river will continue to impact northern California with heavy rain and life-threatening flooding through Friday. Unsettled weather is expected across much of the Northeast and Great Lakes over the next few days, including the likelihood of heavy snow in the central Appalachians and higher elevations of northeastern Pennsylvania and southern New York. 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: 218 PM PST Thu Nov 21 2024




Today: S wind 25 to 30 kt, easing to 20 to 25 kt this afternoon. Seas 12 to 16 ft, subsiding to 10 to 14 ft this afternoon. Wave detail: S 12 ft at 9 seconds and W 9 ft at 13 seconds. Showers with a slight chance of tstms.

Tonight: SE wind 25 to 30 kt with gusts up to 45 kt. Seas 10 to 13 ft. Wave detail: S 11 ft at 8 seconds and NW 7 ft at 12 seconds. A slight chance of tstms. Rain.

Fri: S wind 20 to 25 kt with gusts up to 40 kt, easing to 10 to 15 kt in the afternoon. Seas 9 to 12 ft. Wave detail: S 11 ft at 10 seconds and NW 5 ft at 12 seconds. Rain.

Fri Night: SW wind 5 to 10 kt. Seas 7 to 10 ft. Wave detail: SW 8 ft at 10 seconds and W 7 ft at 11 seconds. Rain.

Sat: W wind around 5 kt. Seas 6 to 9 ft. Wave detail: SW 6 ft at 10 seconds and NW 6 ft at 11 seconds. Rain likely, mainly in the morning.

Sat Night: S wind 5 to 10 kt. Seas 5 to 7 ft. Wave detail: SW 5 ft at 9 seconds and NW 5 ft at 11 seconds. A chance of rain in the evening, then rain likely after midnight.

Sun: SE wind 10 to 15 kt. Seas 4 to 6 ft. Wave detail: SW 4 ft at 8 seconds and NW 4 ft at 10 seconds. Rain.

Sun Night: SE wind around 10 kt. Seas 4 to 6 ft. Wave detail: SW 4 ft at 8 seconds and NW 4 ft at 10 seconds. Rain.

Mon: SE wind 5 to 10 kt. Seas 4 to 6 ft. Wave detail: S 4 ft at 7 seconds and NW 4 ft at 10 seconds. Rain.

Mon Night: S wind 5 to 10 kt. Seas 4 to 5 ft. Wave detail: SW 4 ft at 8 seconds and NW 4 ft at 10 seconds. Rain.

winds and seas higher in and near tstms.







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

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