


Watches, Warnings & Advisories
One product found for Marine Zone: GMZ035
Short Term Forecast
Short Term Forecast National Weather Service Key West FL 251 PM EDT Sun Aug 31 2025 FLZ076>078-GMZ031>033-035-042>044-052>054-072-312000- Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys- Florida Bay including Barnes Sound, Blackwater Sound, and Buttonwood Sound- Bayside and Gulfside from Craig Key to west end of Seven Mile Bridge- Gulf of America from East Cape Sable to Chokoloskee 20 to 60 NM out and beyond 5 fathoms- Gulf of America from west end of Seven Mile Bridge to Halfmoon Shoal out to 5 Fathoms- Hawk Channel from Ocean Reef to Craig Key out to the reef- Hawk Channel from Craig Key to west end of Seven Mile Bridge out to the reef- Hawk Channel from west end of Seven Mile Bridge to Halfmoon Shoal out to the reef- Straits of Florida from Ocean Reef to Craig Key out 20 NM- Straits of Florida from Craig Key to west end of Seven Mile Bridge out 20 NM- Straits of Florida from west end of Seven Mile Bridge to south of Halfmoon Shoal out 20 NM- Straits of Florida from Ocean Reef to Craig Key 20 to 60 NM out- Including the Communities of Key Largo, Marathon, and Key West 251 PM EDT Sun Aug 31 2025 .NOW... Through 400 pm, scattered showers with embedded thunderstorms will wax and wane while moving eastward at near 10 knots over the Outer Gulf waters, the Florida Keys, the nearshore waters surrounding the island chain, the Florida Straits directly south of the island chain, and around Floyd`s Wall. This activity is capable of producing frequent lightning strikes, wind gusts up to 30 knots, and blinding downpours. Island communities may observe rainfall amounts of a quarter to half of an inch. $$