680 FZUS72 KMLB 230826 MWSMLB Marine Weather Statement National Weather Service Melbourne FL 426 AM EDT Sun Aug 23 2026 AMZ575-230930- 426 AM EDT Sun Aug 23 2026 ...A STRONG THUNDERSTORM OFF THE TREASURE COAST... The areas affected include... Sebastian Inlet to Jupiter Inlet 20-60 nm... At 426 AM EDT, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 30 knots. This thunderstorm was located 39 nm east of Saint Lucie Nuclear Power Plant, moving northeast at 20 knots. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds to around 30 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until this storm passes. && LAT...LON 2712 7973 2740 7968 2759 7984 2800 7942 2738 7917 2697 7967 $$ Heil  428 WGUS51 KPHI 230827 FFWPHI NJC011-231230- /O.NEW.KPHI.FF.W.0128.260823T0827Z-260823T1230Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Mount Holly NJ 427 AM EDT Sun Aug 23 2026 The National Weather Service in Mount Holly has issued a * Flash Flood Warning for... Central Cumberland County in southern New Jersey... * Until 830 AM EDT. * At 427 AM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1.5 and 2.5 inches of rain have fallen. The expected rainfall rate is 2 to 3 inches in 1 hour. Additional rainfall amounts of 1 to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flooding of small creeks and streams, urban areas, highways, streets, and underpasses as well as other drainage and low lying areas. * Some locations that may experience flash flooding include... Vineland, Millville, Cumberland, Laurel Lake, Dividing Creek, Port Norris, Mauricetown, Newport, Port Elizabeth, Bricksboro, Fortesque and Cedarville. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around...don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely. && LAT...LON 3946 7502 3934 7487 3921 7509 3917 7515 3932 7528 FLASH FLOOD...RADAR INDICATED EXPECTED RAINFALL RATE...2-3 INCHES IN 1 HOUR $$ MPS  900 WHUS52 KTBW 230829 SMWTBW GMZ850-870-230930- /O.NEW.KTBW.MA.W.0155.260823T0829Z-260823T0930Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Tampa Bay Area Ruskin FL 429 AM EDT Sun Aug 23 2026 The National Weather Service in Ruskin has issued a * Special Marine Warning for... Coastal waters from Tarpon Springs to Suwannee River FL out 20 NM... Waters from Tarpon Springs to Suwannee River FL out 20 to 60 NM... * Until 530 AM EDT. * At 429 AM EDT, strong thunderstorms were located along a line extending from 6 nm southeast of Cedar Key to 32 nm southwest of Suwannee River, 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, frequent lightning, and heavy downpours. Make sure all on board are wearing life jackets. * Locations impacted include... Ozello, Crystal River, Cedar Key, and Yankeetown. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor immediately as gusty winds and high waves are expected. Frequent lightning is occurring with these storms. If caught on the open water stay below deck if possible, keep away from ungrounded metal objects. && LAT...LON 2922 8273 2915 8274 2890 8257 2874 8257 2857 8344 2900 8380 2918 8349 TIME...MOT...LOC 0829Z 286DEG 16KT 2905 8298 2891 8360 HAIL...0.00IN WIND...>34KTS $$ TBW  594 WGUS71 KPHI 230856 FFSPHI Flash Flood Statement National Weather Service Mount Holly NJ 456 AM EDT Sun Aug 23 2026 DEC003-PAC045-231145- /O.CON.KPHI.FF.W.0126.000000T0000Z-260823T1145Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ New Castle DE-Delaware PA- 456 AM EDT Sun Aug 23 2026 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 745 AM EDT THIS MORNING FOR NORTHEASTERN NEW CASTLE AND SOUTHEASTERN DELAWARE COUNTIES... At 456 AM EDT, Thunderstorms produced heavy rain in the warned area, with flash flooding reported in Chester. Between 1 and 2 inches of rain have fallen. While the heavy rain has ended, flash flooding is occurring. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flooding of small creeks and streams, urban areas, highways, streets, and underpasses as well as other drainage and low lying areas. Some locations that may experience flash flooding include... Philadelphia, Wilmington, Chester, Yeadon, Carneys Point, Folcroft, Swarthmore, Penns Grove, Arden, Chester Township, Chelsea and Nether Providence Township. This includes the following highways... Interstate 476 in Pennsylvania between mile markers 0 and 7. Interstate 95 in Pennsylvania between mile markers 0 and 9. Interstate 95 in Delaware between mile markers 15 and 23. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around...don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely. && LAT...LON 3997 7533 3991 7525 3989 7526 3985 7532 3985 7534 3980 7541 3978 7544 3976 7546 3974 7547 3971 7552 3979 7560 FLASH FLOOD...RADAR INDICATED $$ MPS  254 FZUS71 KOKX 230858 MWSOKX Marine Weather Statement National Weather Service New York NY 458 AM EDT Sun Aug 23 2026 ANZ338-230945- 458 AM EDT Sun Aug 23 2026 ...STRONG THUNDERSTORMS APPROACHING THE WATERS... The areas affected include... New York Harbor... At 458 AM EDT, Doppler radar indicated strong thunderstorms, capable of producing winds to around 30 knots. These thunderstorms were located along a line extending from 11 nm northwest of South Amboy to 15 nm west of Belmar, moving northeast at 20 knots. Locations impacted include... Raritan Bay. 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. && LAT...LON 4050 7428 4050 7426 4052 7425 4056 7412 4058 7410 4068 7412 4042 7404 4046 7413 4045 7416 4046 7418 4044 7419 4044 7421 4045 7421 4047 7426 4047 7427 4049 7427 4049 7429 $$ JM