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: 427 PM EDT Mon May 4 2026


Tonight: Northeast to east winds near 10 knots, decreasing to 5 to 10 knots. Seas around 1 foot, subsiding to 1 foot or less. west of the marquesas keys, seas 1 to 2 feet, subsiding to around 1 foot. Nearshore waters a light chop, becoming smooth to a light chop. A chance of showers with a slight chance of thunderstorms.

Tuesday: Northeast to east winds near 5 knots, becoming southwest to west 5 to 10 knots in the afternoon. Seas 1 foot or less. Nearshore waters smooth, becoming smooth to a light chop. A slight chance of showers.

Tuesday Night: West to northwest winds 5 to 10 knots, decreasing to near 5 knots. Seas 1 foot or less. Nearshore waters smooth to a light chop, becoming smooth. A slight chance of showers.

Wednesday: Variable winds near 5 knots, becoming southeast to south 5 to 10 knots. Seas 1 foot or less. Nearshore waters smooth, becoming smooth to a light chop.

Wednesday Night: Southeast winds increasing to near 10 knots. seas building to around 1 foot. Nearshore waters becoming a light chop.

Thursday: Southeast to south winds near 10 knots, becoming south to southwest 5 to 10 knots. Seas subsiding to 1 foot or less. nearshore waters a light chop, becoming smooth to a light chop.

Thursday Night: Variable winds near 5 knots, becoming southeast 5 to 10 knots. Seas 1 foot or less. Nearshore waters smooth, becoming smooth to a light chop.

Friday: Southeast to south winds 5 to 10 knots. Seas 1 foot or less. Nearshore waters smooth to a light chop.

Friday Night: Variable winds near 5 knots, becoming east to southeast. Seas 1 foot or less. Nearshore waters smooth.

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

Saturday Night: East to southeast winds 5 to 10 knots. Seas around 1 foot, except building to 1 to 2 feet west of the marquesas keys. 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)

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