Last Update: 1025 AM EDT Fri Mar 21 2025

View Nearby Observations

For More Weather Information:

Key West, FL Local Forecast Office

23NM N Smith Shoal Light FL

Marine Zone Forecast


This Afternoon
North winds 15 to 20 knots, becoming 10 to 15 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave detail: northwest 7 feet at 8 seconds.
Tonight
North to northeast winds near 10 knots, becoming northeast to east. Seas 4 to 7 feet, occasionally to 8 feet, subsiding to 3 to 4 feet. Wave detail: northwest 5 feet at 9 seconds.
Saturday
East winds decreasing to 5 to 10 knots. Seas 2 to 3 feet. Wave detail: northwest 3 feet at 8 seconds and east 1 foot at 3 seconds.
Saturday Night
Northeast winds increasing to 10 to 15 knots after midnight. Seas 1 to 3 feet.
Sunday
East winds 10 to 15 knots. Seas around 2 feet.
Sunday Night
East to southeast winds near 15 knots. Seas building to 2 to 4 feet.
Monday
Southeast winds 10 to 15 knots. Seas 2 to 3 feet.
Monday Night
East to southeast winds 5 to 10 knots. Seas 1 to 2 feet. Isolated showers.
Tuesday
Winds becoming north to northeast near 10 knots. Seas building to 1 to 2 feet. Isolated showers.
Tuesday Night
North to northeast winds near 10 knots. Seas 1 to 2 feet. Isolated showers.



Click Map For Forecast
1025 AM EDT Fri Mar 21 2025
 
 

RADAR & SATELLITE IMAGES

Link to Local Radar Data Link to Satellite Data