| NWS Forecast for: Straits of Florida from Halfmoon Shoal to 20 NM west of Dry Tortugas 20 to 60 NM out (GMZ075) Issued by: National Weather Service Key West, FL Last Update: 1028 PM EDT Mon Aug 10 2026 | |
| Overnight: East winds near 15 knots, becoming east to southeast. Seas 2 to 4 feet, occasionally to 5 feet. Wave detail: east 4 feet at 5 seconds. Tuesday: East to southeast winds near 15 knots early, becoming eats and decreasing to 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave detail: east 3 feet at 5 seconds. A slight chance of showers and thunderstorms. Tuesday Night: East winds 10 to 15 knots. Seas 2 to 3 feet. Wave detail: east 3 feet at 5 seconds. A slight chance of showers and thunderstorms. Wednesday: East winds near 10 knots. Seas 2 to 3 feet. Wednesday Night: East winds 10 to 15 knots. Seas 2 to 3 feet. Thursday: East winds near 10 knots. Seas 1 to 2 feet. A slight chance of showers and thunderstorms. Thursday Night: East winds 10 to 15 knots. Seas 2 to 3 feet. Friday: East winds 10 to 15 knots. Seas 2 to 3 feet. A chance of showers and thunderstorms. Friday Night: East winds near increasing to 15 knots. Seas building to 3 to 4 feet, occasionally to 5 feet. A chance of showers and thunderstorms. Saturday: East winds 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet. A slight chance of showers and thunderstorms. Saturday Night: East winds increasing to near 15 knots. Seas 3 to 5 feet, occasionally to 6 feet. A slight chance of showers. | |
| Zone Forecast: Straits of Florida from Halfmoon Shoal to 20 NM west of Dry Tortugas 20 to 60 NM out (GMZ075) | |
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