Straits of Florida from Halfmoon Shoal to 20 NM west of Dry Tortugas out 20 to 60 NM Marine Forecast
| This Afternoon...East Winds 5 To 10 Knots, Increasing To 10 To 15 Knots. Seas 1 To 2 Feet, Building To 2 To 3 Feet. Wave Detail: East 2 Feet At 4 Seconds. |
| Tonight...East Winds 10 To 15 Knots, Becoming East To Southeast. Seas 2 To 3 Feet. Wave Detail: East 3 Feet At 4 Seconds. |
| Friday...East To Southeast Winds Near 10 Knots, Becoming East And Increasing To 10 To 15 Knots In The Afternoon. Seas 1 To 3 Feet. Wave Detail: East 2 Feet At 4 Seconds. |
| Friday Night...East To Southeast Winds 10 To 15 Knots. Seas 2 To 3 Feet. |
| Saturday...East To Southeast Winds 10 To 15 Knots, Decreasing To Near 10 Knots In The Afternoon. Seas 2 To 3 Feet. |
| Saturday Night...Northeast To East Winds 10 To 15 Knots, Becoming East To Southeast. Seas 2 To 3 Feet. |
| Sunday...East To Southeast Winds 10 To 15 Knots, Decreasing To Near 10 Knots. Seas 2 To 3 Feet. |
| Sunday Night...East To Southeast Winds 10 To 15 Knots. Seas 2 To 3 Feet. |
| Monday...East To Southeast Winds 10 To 15 Knots. Seas 2 To 3 Feet. |
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Area Forecast Discussion National Weather Service Key West FL 1024am EDT Thu May 15 2025 Marine Issued at 1030am EDT Thu May 15 2025 There are currently no watches, warnings, or advisories in effect across the Florida Keys coastal waters. From synopsis, high pressure parked in the central North Atlantic will dominate the synoptic pattern for the next several days across the Keys coastal waters. This will result in light to gentle east to southeasterly breezes along with near-nil shower chances. Climate On this day in 1932, the daily record low temperature of 68F was last recorded in Key West. Temperature records for Key West date back to 1872. NOAA Key West FL Office: Watches - Warnings - Advisories FL...None. GM...None. |
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