268 WHUS52 KMFL 261802 SMWMFL AMZ630-651-671-261845- /O.NEW.KMFL.MA.W.0187.260726T1802Z-260726T1845Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Miami FL 202 PM EDT Sun Jul 26 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... Waters from Deerfield Beach to Ocean Reef FL from 20 to 60 NM excluding the territorial waters of Bahamas... * Until 245 PM EDT. * At 202 PM EDT, severe thunderstorms capable of producing waterspouts were located along a line extending from Sunny Isles to near Cape Florida, moving northeast at 10 knots. HAZARD...Waterspouts and wind gusts 34 knots or greater. SOURCE...Radar. IMPACT...Waterspouts can easily overturn boats and create locally hazardous seas. Small craft could be damaged in briefly higher winds and suddenly higher waves. * Locations impacted include... Lauderdale-By-The-Sea, Key Biscayne, Hallandale, Biscayne Bay, Black Point, Bay Harbor Islands, Port Everglades, Elliott Key, Golden Beach, Triumph Reef, Surfside, Coral Gables, Indian Creek, Sunny Isles, Convoy Point, Turkey Point, Fort Lauderdale, Pacific Reef, Cape Florida, and Virginia Key. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor immediately as gusty winds and high waves are expected. Thunderstorms can produce sudden waterspouts. Waterspouts can easily overturn boats and create locally hazardous seas. Seek safe harbor immediately. Frequent lightning is occurring with these storms. If caught on the open water stay below deck if possible, keep away from ungrounded metal objects. 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 2519 7979 2540 8036 2551 8037 2558 8035 2570 8030 2577 8022 2587 8021 2591 8016 2612 8016 2623 8013 2620 7953 TIME...MOT...LOC 1802Z 214DEG 11KT 2594 8010 2564 8014 WATERSPOUT...POSSIBLE HAIL...0.00IN WIND...>34KTS $$ RAG  385 FZUS72 KMFL 261804 MWSMFL Marine Weather Statement National Weather Service Miami FL 204 PM EDT Sun Jul 26 2026 AMZ650-261900- 204 PM EDT Sun Jul 26 2026 ...STRONG THUNDERSTORMS OVER THE WATERS... The areas affected include... Coastal waters from Jupiter Inlet to Deerfield Beach FL out 20 NM... At 204 PM EDT, Doppler radar indicated strong thunderstorms, capable of producing winds to around 30 knots. These thunderstorms were located along a line extending from Palm Beach Shores to near Palm Beach, moving southeast at 5 knots. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds to around 30 knots, locally higher waves, lightning strikes, and heavy downpours. Boaters should seek safe harbor immediately until these storms pass. Waterspouts are possible with this activity. Remain on the alert in case warnings are issued for waterspout development. && LAT...LON 2694 7973 2641 7977 2644 8010 2678 8008 2688 8013 2691 8013 $$ RAG  884 WHUS52 KTAE 261819 SMWTAE GMZ752-755-262015- /O.NEW.KTAE.MA.W.0227.260726T1819Z-260726T2015Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Tallahassee FL 219 PM EDT Sun Jul 26 2026 The National Weather Service in Tallahassee has issued a * Special Marine Warning for... Coastal Waters From Ochlockonee River to Apalachicola FL out to 20 Nm... Coastal Waters from Mexico Beach to Apalachicola out 20 NM... * Until 415 PM EDT/315 PM CDT/. * At 219 PM EDT/119 PM CDT/, strong thunderstorms were located along a line extending from near Mexico Beach to 21 nm northeast of St George Island, moving southeast at 20 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...Radar indicated. IMPACT...Expect wind gusts in excess of 34 knots...suddenly higher waves...frequent lightning...and heavy downpours. Make sure all on board are wearing life jackets. * Locations impacted include... Apalachicola, St George Island, K Tower, and Port St. Joe. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. && LAT...LON 2999 8444 2996 8444 2998 8438 2995 8436 2997 8436 2997 8435 2991 8434 2989 8430 2963 8422 2942 8529 2983 8536 2983 8527 2973 8525 2976 8504 2986 8486 2981 8480 2995 8450 2999 8447 TIME...MOT...LOC 1819Z 294DEG 20KT 2996 8534 2999 8468 HAIL...0.00IN WIND...>34KTS $$ 42-DVD  718 WHUS52 KCHS 261827 SMWCHS AMZ360-380-262000- /O.NEW.KCHS.MA.W.0065.260726T1827Z-260726T2000Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Charleston SC 227 PM EDT Sun Jul 26 2026 The National Weather Service in Charleston has issued a * Special Marine Warning for... Waters from South Santee River to Edisto Beach out 60 NM... * Until 400 PM EDT. * At 227 PM EDT, a strong thunderstorm was located 7 NM southeast of Charleston Sixty, moving southeast at 15 knots. HAZARD...Wind gusts to 34 knots. SOURCE...Radar indicated. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. * Locations impacted include... Doug Mellichamp Reef, Comanche Reef, Capers Mid Shelf, Y-73 Reef and Edisto Buoy. PRECAUTIONARY/PREPAREDNESS ACTIONS... Boaters should seek safe harbor immediately until this storm passes. Wind gusts 34 knots or greater, high waves, dangerous lightning, and heavy rain are possible with this storm. Frequent lightning is occurring with this storm. If caught on the open water stay below deck if possible, keep away from ungrounded metal objects. && LAT...LON 3242 7976 3264 7955 3253 7900 3213 7933 TIME...MOT...LOC 1826Z 294DEG 14KT 3247 7959 MAX HAIL SIZE...0.00 IN MAX WIND GUST...34 KTS $$ ACD  859 WGUS72 KCHS 261828 FFSCHS Flash Flood Statement National Weather Service Charleston SC 228 PM EDT Sun Jul 26 2026 SCC019-262015- /O.CON.KCHS.FF.W.0011.000000T0000Z-260726T2015Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Charleston SC- 228 PM EDT Sun Jul 26 2026 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 415 PM EDT THIS AFTERNOON FOR CHARLESTON COUNTY... At 228 PM EDT, local law enforcement reported flash flooding in Mount Pleasant and Isle of Palms where a number of roads are closed. Cars were also reported submerged in spots. As much as 3 to 5 inches of rain have fallen across parts of Mount Pleasant, Isle of Palms and surrounding areas since just before 1 PM. While rainfall rates are lowering, moderate to locally heavy rainfall will persist and the risk for additional flash flooding continues. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Law enforcement reported. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. Some locations that will experience flash flooding include... Mount Pleasant, Isle Of Palms, Sullivan's Island, Mount Pleasant Towne Centre, Boone Hall Plantation, Sullivans Island, Seaside Farms, East Cooper Regional Medical Center and Snowden. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads. && LAT...LON 3275 7985 3278 7992 3282 7991 3290 7982 3288 7978 3281 7971 3280 7972 FLASH FLOOD...OBSERVED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE EXPECTED RAINFALL RATE...1-2 INCHES IN 1 HOUR $$ ST  463 FZUS72 KCHS 261828 MWSCHS Marine Weather Statement National Weather Service Charleston SC 228 PM EDT Sun Jul 26 2026 AMZ360-261838- /O.EXP.KCHS.MA.W.0064.000000T0000Z-260726T1830Z/ 228 PM EDT Sun Jul 26 2026 ...SPECIAL MARINE WARNING WILL EXPIRE AT 230 PM EDT... The affected areas were... Coastal waters from South Santee River to Edisto Beach SC out 20 NM... The thunderstorms have weakened and no longer pose a significant threat to boaters. && LAT...LON 3265 7995 3280 7981 3283 7974 3287 7972 3291 7964 3296 7965 3300 7962 3271 7921 3267 7934 3249 7961 3244 7966 TIME...MOT...LOC 1728Z 297DEG 12KT 3288 7973 3276 7957 3253 7968 $$ ACD  034 WHUS52 KMLB 261836 SMWMLB AMZ550-261930- /O.NEW.KMLB.MA.W.0185.260726T1836Z-260726T1930Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Melbourne FL 236 PM EDT Sun Jul 26 2026 The National Weather Service in Melbourne has issued a * Special Marine Warning for... Flagler Beach to Volusia-Brevard County Line 0-20 nm... * Until 330 PM EDT. * At 236 PM EDT, a strong thunderstorm was located over Port Orange, moving east at 15 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...Radar. IMPACT...Expect wind gusts in excess of 34 knots, suddenly higher waves, lightning and heavy downpours. Make sure all on board are wearing life jackets. Return to safe harbor if possible. * Locations impacted include... Ponce Inlet, Harbor Oaks, Allandale, Wilbur By The Sea, and New Smyrna Beach Airport. && LAT...LON 2927 8099 2937 8099 2935 8068 2885 8047 2883 8075 2882 8077 2882 8085 2881 8089 2884 8085 2921 8104 TIME...MOT...LOC 1836Z 290DEG 16KT 2910 8097 HAIL...0.00IN WIND...>34KTS $$ Heil  070 FZUS72 KCHS 261837 MWSCHS Marine Weather Statement National Weather Service Charleston SC 237 PM EDT Sun Jul 26 2026 AMZ360-380-262000- /O.CON.KCHS.MA.W.0065.000000T0000Z-260726T2000Z/ 237 PM EDT Sun Jul 26 2026 ...SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 4 PM EDT... For the following areas... Waters from South Santee River to Edisto Beach out 60 NM... At 237 PM EDT, a severe thunderstorm capable of producing waterspouts was located 9 NM southeast of Charleston Sixty, moving southeast at 15 knots. HAZARD...Waterspouts and wind gusts to 34 knots. SOURCE...Radar indicated. IMPACT...Waterspouts can easily overturn boats and create locally hazardous seas. Small craft could be damaged in briefly higher winds and suddenly higher waves. Locations impacted include... Doug Mellichamp Reef, Comanche Reef, Capers Mid Shelf, Y-73 Reef and Edisto Buoy. PRECAUTIONARY/PREPAREDNESS ACTIONS... Boaters should seek safe harbor immediately until this storm passes. Wind gusts 34 knots or greater, high waves, dangerous lightning, and heavy rain are possible with this storm. Frequent lightning is occurring with this storm. If caught on the open water stay below deck if possible, keep away from ungrounded metal objects. && LAT...LON 3242 7976 3264 7955 3253 7900 3213 7933 TIME...MOT...LOC 1827Z 294DEG 14KT 3246 7958 WATERSPOUT...POSSIBLE MAX HAIL SIZE...0.00 IN MAX WIND GUST...34 KTS $$ ACD  700 FZUS72 KJAX 261844 MWSJAX Marine Weather Statement National Weather Service Jacksonville FL 244 PM EDT Sun Jul 26 2026 AMZ454-261854- /O.EXP.KJAX.MA.W.0143.000000T0000Z-260726T1845Z/ 244 PM EDT Sun Jul 26 2026 ...THE SPECIAL MARINE WARNING WILL EXPIRE AT 245 PM EDT... The affected areas were... Coastal waters from St. Augustine to Flagler Beach FL out 20 NM... The thunderstorm has moved out of the area and no longer poses a significant threat to boaters. && LAT...LON 2946 8116 2953 8120 2955 8124 2958 8124 2965 8122 2966 8109 2957 8089 2947 8088 TIME...MOT...LOC 1844Z 288DEG 12KT 2950 8098 $$ CORLESS  504 FZUS72 KMFL 261853 MWSMFL Marine Weather Statement National Weather Service Miami FL 253 PM EDT Sun Jul 26 2026 AMZ650-651-262000- 253 PM EDT Sun Jul 26 2026 ...STRONG THUNDERSTORMS APPROACHING THE WATERS... The areas affected include... Coastal waters from Deerfield Beach to Ocean Reef FL out 20 NM... Coastal waters from Jupiter Inlet to Deerfield Beach FL out 20 NM... At 253 PM EDT, Doppler radar indicated strong thunderstorms, capable of producing winds to around 30 knots. These thunderstorms were located along a line extending from near Highland Beach to near Hillsboro Beach to near Fort Lauderdale, moving east at 5 knots. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds to around 30 knots, locally higher waves, lightning strikes, and heavy downpours. Boaters should seek safe harbor immediately until these storms pass. Report severe weather to the coast guard or nearest law enforcement agency. They will relay your report to the National Weather Service forecast office. && LAT...LON 2626 7977 2598 8000 2604 8016 2621 8013 2622 8013 2623 8011 2645 8010 2642 7975 $$ RAG