Coastal Waters Forecast for Gulf of America from West End of Seven Mile Bridge to Halfmoon Shoal out to 5 Fathoms (GMZ035) (Text-Only)
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: 434 PM EDT Wed Jun 10 2026




Tonight: East to southeast winds 10 to 15 knots, decreasing to near 10 knots. Seas around 1 foot, except 1 to 2 feet west of the marquesas keys. Nearshore waters a light to moderate chop, becoming a light chop. A chance of showers with a slight chance of thunderstorms.

Thursday: East to southeast winds near 10 knots. Seas subsiding to around 1 foot. Nearshore waters a light chop. A chance of showers with a slight chance of thunderstorms.

Thursday 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.

Friday: East winds 5 to 10 knots. Seas around 1 foot. Nearshore waters smooth to a light chop. A slight chance of showers and thunderstorms.

Friday Night: East winds near 5 knots. Seas 1 foot or less. Nearshore waters smooth. A slight chance of showers and thunderstorms.

Saturday: Northeast to east winds near 5 knots. Seas 1 foot or less. Nearshore waters smooth. A slight chance of showers and thunderstorms.

Saturday Night: East to southeast winds near 5 knots. Seas 1 foot or less. Nearshore waters smooth.

Sunday: Southeast winds near 5 knots. Seas 1 foot or less. Nearshore waters smooth. A slight chance of showers.

Sunday Night: Southeast to south winds 5 to 10 knots. Seas around 1 foot. Nearshore waters smooth to a light chop. A slight chance of showers.

Monday: Southeast to south winds near 5 knots. Seas 1 foot or less. Nearshore waters smooth. A slight chance of showers.

Monday Night: Southeast to south winds 5 to 10 knots. Seas around 1 foot. Nearshore waters smooth to a light chop.







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