


Special Marine Warning
Issued by NWS Key West, FL
Issued by NWS Key West, FL
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150 WHUS52 KKEY 061809 SMWKEY GMZ033-061845- /O.NEW.KKEY.MA.W.0304.250906T1809Z-250906T1845Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Key West FL 209 PM EDT Sat Sep 6 2025 The National Weather Service in Key West has issued a * Special Marine Warning for... Gulf Waters from East Cape Sable to Chokoloskee 20 to 60 nm out and beyond 5 fathoms... * Until 245 PM EDT. * At 209 PM EDT, a strong thunderstorm was located 9 nm southeast of D Tower, moving north 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, and blinding downpours. Stay low or go below, and make sure all on board are wearing life jackets. && LAT...LON 2551 8173 2551 8167 2547 8164 2542 8158 2536 8153 2532 8155 2539 8179 2552 8176 TIME...MOT...LOC 1809Z 193DEG 9KT 2542 8163 HAIL...0.00IN WIND...>34KTS $$ AP