797 WHUS52 KJAX 301114 SMWJAX AMZ452-454-472-474-301215- /O.NEW.KJAX.MA.W.0162.260730T1114Z-260730T1215Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Jacksonville FL 714 AM EDT Thu Jul 30 2026 The National Weather Service in Jacksonville has issued a * Special Marine Warning for... Coastal waters from Fernandina Beach to St. Augustine FL out 20 NM... Coastal waters from St. Augustine to Flagler Beach FL out 20 NM... Waters from Fernandina Beach to St. Augustine FL from 20 to 60 NM... Waters from St. Augustine to Flagler Beach FL from 20 to 60 NM... * Until 815 AM EDT. * At 713 AM EDT, an area of strong thunderstorms were located just east of Vilano Beach, or near Saint Augustine, moving east at 10 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...Radar. The St Augustine Pier observation showed a gust to 35 knots at 655 AM EDT. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. * Locations impacted include... Dorothy Louise Barge, Nine Mile Reef, Saint Augustine, Saint Augustine Beach, Crescent Beach, Butler Beach, Vilano Beach, and South Ponte Vedra Beach. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor immediately as gusty winds and high waves are expected. If your vessel is caught offshore, immediately secure for heavy weather. Ensure all crew members are wearing USCG approved Type I life jackets and nonessential crew are below decks. Deploy jack lines and harnesses if available. Check life saving equipment, including batteries on handheld radios, for readiness. && LAT...LON 2971 8128 3004 8136 3007 8053 2985 8049 2972 8067 TIME...MOT...LOC 1113Z 272DEG 11KT 2995 8121 HAIL...0.00IN WIND...>34KTS $$ SHASHY  868 FZUS72 KTBW 301114 MWSTBW Marine Weather Statement National Weather Service Tampa Bay Area Ruskin FL 714 AM EDT Thu Jul 30 2026 GMZ850-870-301215- 714 AM EDT Thu Jul 30 2026 A Marine Weather Statement has been issued for the following areas... Coastal waters from Tarpon Springs to Suwannee River FL out 20 NM... Waters from Tarpon Springs to Suwannee River FL out 20 to 60 NM... At 714 AM EDT, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 30 knots. This thunderstorm was located near Cedar Key, moving east at 20 knots. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds to around 30 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until this storm passes. && LAT...LON 2930 8307 2923 8299 2922 8273 2915 8274 2890 8257 2849 8259 2834 8377 2850 8380 2885 8405 2916 8354 2930 8316 $$ TBW  009 WHUS52 KTAE 301140 SMWTAE GMZ751-752-770-772-301345- /O.NEW.KTAE.MA.W.0252.260730T1140Z-260730T1345Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Tallahassee FL 640 AM CDT Thu Jul 30 2026 The National Weather Service in Tallahassee has issued a * Special Marine Warning for... Coastal Waters from Mexico Beach to Apalachicola out 20 NM... Coastal waters from Okaloosa-Walton County Line to Mexico Beach out 20 NM... Waters from Mexico Beach to Apalachicola FL from 20 to 60 NM... Waters from Okaloosa-Walton County Line to Mexico Beach from 20 to 60 NM... * Until 845 AM CDT. * At 640 AM CDT, severe thunderstorms capable of producing waterspouts were located along a line extending from 15 nm north of Empire Mica Wreck to 18 nm southeast of Okaloosa Deep Water Reef, moving southeast at 15 knots. HAZARD...Waterspouts, wind gusts to 40 knots, and small hail. SOURCE...Radar indicated. IMPACT...Waterspouts can quickly form and capsize boats...damage vessels...and create suddenly higher waves. Make sure all on board are in a secure location and wearing life jackets. 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... Empire Mica Wreck. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. && LAT...LON 2992 8640 2966 8538 2915 8498 2907 8566 2936 8587 2958 8640 TIME...MOT...LOC 1140Z 311DEG 16KT 2956 8545 2978 8624 WATERSPOUT...POSSIBLE HAIL...<.75IN WIND...40KTS $$ 11-MM  217 WGUS55 KGGW 301141 FFWGGW MTC033-105-301500- /O.NEW.KGGW.FF.W.0016.260730T1141Z-260730T1500Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Glasgow MT 541 AM MDT Thu Jul 30 2026 The National Weather Service in Glasgow has issued a * Flash Flood Warning for... Northeastern Garfield County in northeastern Montana... South Central Valley County in northeastern Montana... * Until 900 AM MDT. * At 541 AM MDT, Doppler radar and automated rain gauges indicated thunderstorms producing heavy rain across the warned area. Between 1 and 3 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar and automated gauges. IMPACT...Flash flooding of small creeks and streams, gravel roads as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... The Pines Rec Area and Haxby. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely. && LAT...LON 4777 10671 4796 10690 4797 10671 4797 10668 4787 10636 4787 10635 4785 10629 4756 10649 FLASH FLOOD...RADAR AND GAUGE INDICATED $$ Forrester