WHUS52 KKEY 232030 SMWKEY GMZ035-044-232100- /O.NEW.KKEY.MA.W.0206.260823T2030Z-260823T2100Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Key West FL 430 PM EDT Sun Aug 23 2026 The National Weather Service in Key West has issued a * Special Marine Warning for... Gulf of America from west end of Seven Mile Bridge to Halfmoon Shoal out to 5 fathoms... Hawk Channel from west end of Seven Mile Bridge to Halfmoon Shoal out to the reef... * Until 500 PM EDT. * At 429 PM EDT, a strong thunderstorm with possible waterspouts was located over Raccoon Key. The strong thunderstorm was nearly stationary. HAZARD...Waterspouts and wind gusts 34 knots or greater. SOURCE...Radar. IMPACT...Waterspouts can quickly form and capsize boats, cause considerable damage to vessels and create suddenly higher waves. Expect wind gusts in excess of 34 knots, suddenly higher waves, frequent lightning, and heavy downpours. * Locations in the warning include... Annette Key, Howe Key, Coupon Bight, Raccoon Key, Newfound Harbor, Cudjoe Bay, and Little Knockemdown Key. PRECAUTIONARY/PREPAREDNESS ACTIONS... Boaters should seek safe harbor as quickly, and as safely as possible. When downpours reduce visibility, slow down. && LAT...LON 2489 8145 2470 8132 2470 8134 2466 8129 2465 8133 2474 8140 2466 8137 2465 8134 2459 8151 2467 8156 2467 8155 2462 8151 2466 8151 2469 8157 2468 8157 2471 8159 2472 8158 2474 8161 TIME...MOT...LOC 2029Z 236DEG 4KT 2471 8150 WATERSPOUT...POSSIBLE HAIL...0.00IN WIND...>34KTS $$ AJP