| NWS Forecast for: Gulf of America from West End of Seven Mile Bridge to Halfmoon Shoal out to 5 Fathoms (GMZ035) Issued by: National Weather Service Key West, FL Last Update: 1036 PM EDT Sun Jul 19 2026 | |
Overnight: South winds 10 to 15 knots, becoming southeast to south and increasing to near 15 knots after midnight. Seas 1 to 2 feet. Nearshore waters a light to moderate chop. A chance of showers with a slight chance of thunderstorms. Monday: South winds 10 to 15 knots. Seas 1 to 2 feet. Nearshore waters a light to moderate chop. A slight chance of showers and thunderstorms. Monday Night: Southeast to south winds 10 to 15 knots. Seas 1 foot or less. Nearshore waters a light to moderate chop. Tuesday: Southeast winds 10 to 15 knots. Seas 1 to 2 feet. Nearshore waters a light to moderate chop. Tuesday Night: East to southeast winds near 10 knots. Seas 1 foot or less. Nearshore waters a light chop. Wednesday: East to southeast winds near 10 knots. Seas 1 foot or less. Nearshore waters a light chop. A slight chance of showers and thunderstorms. Wednesday Night: East winds near 10 knots. Seas 1 foot or less. Nearshore waters a light chop. Thursday: East winds near 10 knots. Seas 1 foot or less. Nearshore waters a light chop. A slight chance of showers. Thursday Night: East winds 10 to 15 knots. Seas 1 foot or less. Nearshore waters a light to moderate chop. A chance of showers and thunderstorms. Friday: East to southeast winds 5 to 10 knots. Seas 1 foot or less. Nearshore waters smooth to a light chop. A slight chance of showers. Friday Night: East to southeast winds 5 to 10 knots. Seas around 1 foot. Nearshore waters smooth to a light chop. A slight chance of showers and thunderstorms. | |
| Zone Forecast: Gulf of America from West End of Seven Mile Bridge to Halfmoon Shoal out to 5 Fathoms (GMZ035) | |
Visit your local NWS office at: https://www.weather.gov/key |