| NWS Forecast for: Gulf of America including Dry Tortugas and Rebecca Shoal Channel (GMZ034) Issued by: National Weather Service Key West, FL Last Update: 426 PM EDT Wed Apr 22 2026 |  |
Tonight: East winds near 20 knots, decreasing to 15 to 20 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave detail: east 4 feet at 5 seconds. A slight chance of showers. Thursday: East winds 15 to 20 knots. Seas 2 to 4 feet, occasionally to 5 feet. Wave detail: east 4 feet at 5 seconds. A chance of showers with a slight chance of thunderstorms. Thursday Night: East to southeast winds near 15 knots. Seas 2 to 3 feet. Wave detail: east to southeast 3 feet at 4 seconds. A chance of showers with a slight chance of thunderstorms. Friday: East to southeast winds 10 to 15 knots, decreasing to near 10 knots. Seas 2 to 3 feet, subsiding to around 2 feet. A chance of showers with a slight chance of thunderstorms. Friday Night: East to southeast winds 5 to 10 knots. Seas 1 to 2 feet. A slight chance of showers. Saturday: East to southeast winds 5 to 10 knots. Seas around 1 foot. Saturday Night: East to southeast winds 5 to 10 knots. Seas 1 foot or less. Sunday: Southeast winds near 5 knots. Seas 1 foot or less. Sunday Night: East winds 5 to 10 knots. Seas 1 foot or less. Monday: East to southeast winds near 5 knots. Seas 1 foot or less. Monday Night: East winds 5 to 10 knots. Seas around 1 foot. | |
| Zone Forecast: Gulf of America including Dry Tortugas and Rebecca Shoal Channel (GMZ034) | |
Visit your local NWS office at: https://www.weather.gov/key |