Last Update: 1028 PM EDT Thu May 7 2026

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Key West, FL Local Forecast Office

23NM N Smith Shoal Light FL

Marine Zone Forecast


Overnight
Variable winds near 5 knots. Seas around 1 foot. wave detail: southeast 1 foot at 3 seconds.
Friday
Variable winds near 5 knots. Seas around 1 foot.
Friday Night
Variable winds near 5 knots, becoming east to southeast and increasing to 5 to 10 knots. Seas 1 foot or less, building to around 1 foot.
Saturday
Southeast to south winds near 10 knots, decreasing to 5 to 10 knots. Seas around 1 foot.
Saturday Night
Southeast winds 5 to 10 knots, increasing to 10 to 15 knots. Seas around 1 foot, building to 1 to 2 feet.
Sunday
Southeast winds near 10 knots, decreasing to 5 to 10 knots. Seas 1 to 2 feet, subsiding to around 1 foot.
Sunday Night
Southeast to south winds 5 to 10 knots. Seas around 1 foot.
Monday
Southwest to south winds near 5 knots, becoming southwest to west. Seas around 1 foot.
Monday Night
West to northwest winds near 5 knots, becoming northwest to north. Seas around 1 foot.
Tuesday
North winds near 5 knots. Seas around 1 foot.
Tuesday Night
North to northeast winds near 5 knots, increasing to 5 to 10 knots. Seas around 1 foot, building to 1 to 2 feet.



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1028 PM EDT Thu May 7 2026
 
 

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