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Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Coastal Waters Forecast for Straits of Florida from west end of Seven Mile Bridge to south of Halfmoon Shoal out 20 NM (GMZ054) (Text-Only)
NWS Forecast for: Straits of Florida from west end of Seven Mile Bridge to south of Halfmoon Shoal out 20 NM (GMZ054)
Issued by: National Weather Service Key West, FL
Last Update: 429 AM EST Sat Dec 27 2025		Print

Today: Northeast winds 10 to 15 knots, decreasing to 5 to 10 knots. Seas 1 to 3 feet, subsiding to 1 to 2 feet. Wave detail: northeast 1 foot at 4 seconds.

Tonight: Northeast winds 5 to 10 knots. Seas 1 to 2 feet. Wave detail: northeast 1 foot at 4 seconds.

Sunday: Northeast to east winds 5 to 10 knots. Seas 1 to 2 feet. Wave detail: northeast to east 2 feet at 4 seconds.

Sunday Night: East winds 5 to 10 knots. Seas 1 to 2 feet.

Monday: East winds near 5 knots, becoming variable. Seas 1 to 2 feet.

Monday Night: North winds near 5 knots, becoming northwest to north and increasing to 5 to 10 knots. Seas 1 to 2 feet.

Tuesday: Northwest to north winds near 10 knots, increasing to near 15 knots. Seas 2 to 3 feet, building to 2 to 4 feet, occasionally to 5 feet. Isolated showers.

Tuesday Night: North winds 15 to 20 knots. Seas 4 to 6 feet, occasionally to 8 feet. Isolated showers.

Wednesday: North winds 15 to 20 knots, decreasing to 10 to 15 knots. Seas 4 to 6 feet, occasionally to 8 feet, subsiding to 3 to 4 feet, occasionally to 5 feet. Isolated showers.

Wednesday Night: North winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Isolated showers.






Zone Forecast: Straits of Florida from west end of Seven Mile Bridge to south of Halfmoon Shoal out 20 NM (GMZ054)

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