484 WHUS52 KKEY 240618 SMWKEY GMZ034-240645- /O.NEW.KKEY.MA.W.0342.261024T0618Z-261024T0645Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Key West FL 218 AM EDT Sat Oct 24 2026 The National Weather Service in Key West has issued a * Special Marine Warning for... Gulf of America including Dry Tortugas and Rebecca Shoal Channel... * Until 245 AM EDT. * At 218 AM EDT, a strong thunderstorm was located near Tortugas Ecological Reserve North, moving south at 15 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...National Weather Service Meteorologist. IMPACT...Expect wind gusts in excess of 34 knots, suddenly higher waves, frequent lightning, and heavy downpours. * The strong thunderstorm will remain over mainly open waters. PRECAUTIONARY/PREPAREDNESS ACTIONS... Prepare for wind gusts in excess of 34 knots, steep and fast-building seas, frequent lightning, and blinding downpours. Stay low or go below, and make sure all on board are wearing life jackets. && LAT...LON 2480 8314 2477 8299 2454 8299 2457 8324 TIME...MOT...LOC 0618Z 011DEG 14KT 2471 8309 HAIL...0.00IN WIND...>34KTS $$ MJV  707 FZUS72 KKEY 240620 MWSKEY Marine Weather Statement National Weather Service Key West FL 220 AM EDT Sat Oct 24 2026 GMZ075-240630- /O.EXP.KKEY.MA.W.0341.000000T0000Z-261024T0630Z/ 220 AM EDT Sat Oct 24 2026 ...THE SPECIAL MARINE WARNING WILL EXPIRE AT 230 AM EDT... The affected areas were... Straits of Florida from Halfmoon Shoal to 20 nm west of Dry Tortugas out 60 nm... The thunderstorm has weakened and no longer poses a significant threat to boaters. && LAT...LON 2400 8279 2400 8259 2371 8254 2371 8283 TIME...MOT...LOC 0620Z 358DEG 14KT 2384 8269 $$ MJV  655 WHUS52 KKEY 240643 SMWKEY GMZ034-055-240715- /O.NEW.KKEY.MA.W.0343.261024T0643Z-261024T0715Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Key West FL 243 AM EDT Sat Oct 24 2026 The National Weather Service in Key West has issued a * Special Marine Warning for... Gulf of America including Dry Tortugas and Rebecca Shoal Channel... Straits of Florida from Halfmoon Shoal to 20 nm west of Dry Tortugas out 20 nm... * Until 315 AM EDT. * At 243 AM EDT, a strong thunderstorm was located 10 nm southwest of Tortugas Ecological Reserve North, moving south at 15 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...National Weather Service Meteorologist. IMPACT...Expect wind gusts in excess of 34 knots, suddenly higher waves, frequent lightning, and heavy downpours. * The strong thunderstorm will remain over mainly open waters. PRECAUTIONARY/PREPAREDNESS ACTIONS... Prepare for wind gusts in excess of 34 knots, steep and fast-building seas, frequent lightning, and blinding downpours. Stay low or go below, and make sure all on board are wearing life jackets. && LAT...LON 2468 8315 2466 8304 2444 8303 2447 8325 TIME...MOT...LOC 0643Z 011DEG 14KT 2461 8312 HAIL...0.00IN WIND...>34KTS $$ MJV  411 WHUS52 KKEY 240647 SMWKEY GMZ055-240715- /O.NEW.KKEY.MA.W.0344.261024T0647Z-261024T0715Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Key West FL 247 AM EDT Sat Oct 24 2026 The National Weather Service in Key West has issued a * Special Marine Warning for... Straits of Florida from Halfmoon Shoal to 20 nm west of Dry Tortugas out 20 nm... * Until 315 AM EDT. * At 247 AM EDT, a strong thunderstorm was located near Tortugas Ecological Reserve South, moving west at 10 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...National Weather Service Meteorologist. IMPACT...Expect wind gusts in excess of 34 knots, suddenly higher waves, frequent lightning, and heavy downpours. * Locations in the warning include... Tortugas Ecological Reserve South. PRECAUTIONARY/PREPAREDNESS ACTIONS... Prepare for wind gusts in excess of 34 knots, steep and fast-building seas, frequent lightning, and blinding downpours. Stay low or go below, and make sure all on board are wearing life jackets. && LAT...LON 2447 8329 2448 8328 2445 8308 2430 8308 2433 8329 TIME...MOT...LOC 0647Z 108DEG 11KT 2438 8315 HAIL...0.00IN WIND...>34KTS $$ MJV  594 FZUS72 KKEY 240658 MWSKEY Marine Weather Statement National Weather Service Key West FL 258 AM EDT Sat Oct 24 2026 GMZ034-055-240715- /O.CON.KKEY.MA.W.0343.000000T0000Z-261024T0715Z/ 258 AM EDT Sat Oct 24 2026 ...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 315 AM EDT... For the following areas... Gulf of America including Dry Tortugas and Rebecca Shoal Channel... Straits of Florida from Halfmoon Shoal to 20 nm west of Dry Tortugas out 20 nm... At 258 AM EDT, a strong thunderstorm was located 7 nm north of Tortugas Ecological Reserve South, moving south at 15 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...National Weather Service Meteorologist. IMPACT...Expect wind gusts in excess of 34 knots, suddenly higher waves, frequent lightning, and heavy downpours. The strong thunderstorm will remain over mainly open waters. PRECAUTIONARY/PREPAREDNESS ACTIONS... Prepare for wind gusts in excess of 34 knots, steep and fast-building seas, frequent lightning strikes, and blinding downpours. Stay low or go below, and make sure all on board are wearing life jackets. && LAT...LON 2462 8318 2459 8304 2444 8303 2447 8325 TIME...MOT...LOC 0658Z 011DEG 14KT 2455 8313 HAIL...0.00IN WIND...>34KTS $$ MJV  987 FZUS72 KKEY 240659 MWSKEY Marine Weather Statement National Weather Service Key West FL 259 AM EDT Sat Oct 24 2026 GMZ055-240715- /O.CON.KKEY.MA.W.0344.000000T0000Z-261024T0715Z/ 259 AM EDT Sat Oct 24 2026 ...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 315 AM EDT... For the following areas... Straits of Florida from Halfmoon Shoal to 20 nm west of Dry Tortugas out 20 nm... At 259 AM EDT, a strong thunderstorm was located near Tortugas Ecological Reserve South, moving west at 10 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...National Weather Service Meteorologist. IMPACT...Expect wind gusts in excess of 34 knots, suddenly higher waves, frequent lightning, and heavy downpours. The strong thunderstorm will remain over mainly open waters. PRECAUTIONARY/PREPAREDNESS ACTIONS... Prepare for wind gusts in excess of 34 knots, steep and fast-building seas, frequent lightning strikes, and blinding downpours. Stay low or go below, and make sure all on board are wearing life jackets. && LAT...LON 2447 8329 2448 8328 2446 8314 2431 8313 2433 8329 TIME...MOT...LOC 0659Z 108DEG 11KT 2439 8319 HAIL...0.00IN WIND...>34KTS $$ MJV