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: 436 AM EDT Thu Apr 30 2026


Today: Southeast to south winds near 5 knots, becoming variable. Seas 1 foot or less. Nearshore waters smooth.

Tonight: Variable winds near 5 knots. Seas 1 foot or less. nearshore waters smooth.

Friday: Variable winds 5 to 10 knots. Seas 1 foot or less. nearshore waters smooth to a light chop.

Friday Night: Variable winds 5 to 10 knots, becoming southeast to south 10 to 15 knots after midnight. Seas around 1 foot, except building to 1 to 2 feet west of the marquesas keys. Nearshore waters smooth to a light chop, becoming a light to moderate chop.

Saturday: South winds 10 to 15 knots, becoming southwest near 10 knots in the afternoon. Seas 1 to 2 feet, subsiding to around 1 foot. Nearshore waters a light to moderate chop, becoming a light chop.

Saturday Night: Southwest winds 5 to 10 knots. Seas 1 foot or less. Nearshore waters smooth to a light chop. A chance of showers and thunderstorms.

Sunday: Southwest to west winds 5 to 10 knots, becoming northwest near 10 knots in the afternoon. Seas around 1 foot. nearshore waters smooth to a light chop, becoming a light chop. A chance of showers and thunderstorms.

Sunday Night: Northeast winds 10 to 15 knots. Seas 1 to 2 feet, except 2 to 3 feet west of the marquesas keys. Nearshore waters a light to moderate chop. A chance of showers and thunderstorms.

Monday: Northeast winds near 10 knots. Seas 1 to 2 feet. Nearshore waters a light chop. A chance of showers with a slight chance of thunderstorms.

Monday Night: North to northeast winds near 10 knots, becoming northeast to east. Seas around 1 foot. Nearshore waters 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)

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