504 WHUS52 KCHS 110208 SMWCHS AMZ360-110315- /O.NEW.KCHS.MA.W.0051.260711T0208Z-260711T0315Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Charleston SC 1008 PM EDT Fri Jul 10 2026 The National Weather Service in Charleston has issued a * Special Marine Warning for... Coastal waters from South Santee River to Edisto Beach SC out 20 NM... * Until 1115 PM EDT. * At 1008 PM EDT, a strong thunderstorm was located 5 NM south of Stono Inshore Reef, moving east at 20 knots. HAZARD...Wind gusts to 40 knots. SOURCE...Radar indicated. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. * Locations impacted include... Lowcountry Anglers, Kiawah Reef, Charleston Nearshore Reef, Charleston Sixty, Joe Shuford Reef and N. Edisto Nearshore Reef. PRECAUTIONARY/PREPAREDNESS ACTIONS... Boaters should seek safe harbor immediately until this storm passes. Wind gusts 34 knots or greater, high waves, dangerous lightning, and heavy rain are possible with this storm. && LAT...LON 3250 8018 3262 8009 3263 8002 3266 8000 3267 8000 3270 7991 3271 7990 3271 7974 3258 7966 3245 7968 TIME...MOT...LOC 0208Z 269DEG 19KT 3259 8001 MAX HAIL SIZE...0.00 IN MAX WIND GUST...40 KTS $$ APT 470 WHUS52 KKEY 110216 SMWKEY GMZ031-032-042-043-052-110245- /O.NEW.KKEY.MA.W.0162.260711T0216Z-260711T0245Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Key West FL 1016 PM EDT Fri Jul 10 2026 The National Weather Service in Key West has issued a * Special Marine Warning for... Hawk Channel from Ocean Reef to west end of Seven Mile Bridge out to the reef... Bayside and Gulf side from Craig Key to west end of Seven Mile Bridge... Florida Bay including Barnes Sound, Blackwater Sound, and Buttonwood Sound... Straits of Florida from Ocean Reef to Craig Key out 20 nm... * Until 1045 PM EDT. * At 1015 PM EDT, strong thunderstorms were located along a line extending from Card Sound to near Jewfish Creek to Tavernier, moving northwest to north at 20 knots. HAZARD...Wind gusts near 40 knots or greater. SOURCE...National Weather Service Meteorologist. IMPACT...Expect wind gusts in excess of 34 knots, suddenly higher waves, frequent lightning, and heavy downpours. * Locations in the warning include... Buttonwood Sound, Coon Key, Tavernier Creek, Dump Keys, Mosquito Point, Twin Keys, and End Key. PRECAUTIONARY/PREPAREDNESS ACTIONS... Boaters should seek safe harbor as quickly, and as safely as possible. When downpours reduce visibility, slow down. Intense and continuous lightning is occurring with these storms. Stay low, or go below. Lower VHF antenna, outriggers, fishing rods, and umbrellas. && LAT...LON 2529 8021 2516 8035 2472 8060 2506 8112 2512 8108 2517 8083 2522 8084 2515 8072 2521 8073 2514 8071 2524 8057 2520 8050 2530 8039 2527 8033 2516 8046 2513 8042 2532 8027 TIME...MOT...LOC 0215Z 127DEG 21KT 2532 8029 2521 8042 2504 8053 HAIL...0.00IN WIND...>34KTS $$ DP 973 WHUS52 KMFL 110221 SMWMFL AMZ630-651-110245- /O.NEW.KMFL.MA.W.0157.260711T0221Z-260711T0245Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Miami FL 1021 PM EDT Fri Jul 10 2026 The National Weather Service in Miami has issued a * Special Marine Warning for... Biscayne Bay... Coastal waters from Deerfield Beach to Ocean Reef FL out 20 NM... * Until 1045 PM EDT. * At 1021 PM EDT, a strong thunderstorm was located 8 nm east of Miami Beach, moving northwest at 20 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...Radar. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. * Locations impacted include... Sunny Isles, Bay Harbor Islands, Miami Beach, Bal Harbour, Golden Beach, Surfside, Indian Creek, North Bay Village, Hallandale, and Hollywood. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. Report severe weather to the Coast Guard or the National Weather Service. You can also share your report with NWS Miami on Facebook and Twitter. && LAT...LON 2585 7981 2562 7994 2574 8016 2601 8013 TIME...MOT...LOC 0221Z 119DEG 20KT 2580 7999 HAIL...0.00IN WIND...>34KTS $$ GR