


Special Marine Warning
Issued by NWS New Orleans/Baton Rouge, LA
Issued by NWS New Orleans/Baton Rouge, LA
919 WHUS54 KLIX 160749 SMWLIX GMZ552-555-557-572-575-577-160945- /O.NEW.KLIX.MA.W.0199.250716T0749Z-250716T0945Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service New Orleans LA 249 AM CDT Wed Jul 16 2025 The National Weather Service in New Orleans has issued a * Special Marine Warning for... Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm... Coastal Waters from Stake Island LA to Southwest Pass of the Mississippi River from 20 to 60 nm... Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM... Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM... Coastal waters from Southwest Pass of the Mississippi River to Port Fourchon Louisiana from 20 to 60 NM... Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 NM... * Until 445 AM CDT. * At 249 AM CDT, a cluster of severe thunderstorms capable of producing waterspouts was located along a line extending from 34 nm south of Farewell Buoy to 27 nm east of Pilottown to 34 nm southeast of Southwest Pass Of the Mississippi River, moving west at 10 knots. HAZARD...Waterspouts and wind gusts to 40 knots. SOURCE...Radar. IMPACT...Waterspouts can quickly form and capsize boats...damage vessels and oil rigs...and create suddenly higher waves. Small craft could be damaged in briefly higher winds and suddenly higher waves. * Locations impacted include... Pilottown. PRECAUTIONARY/PREPAREDNESS ACTIONS... Strong winds will be dangerous for boaters or anyone near the water. Make sure all on board are wearing life jackets. Seek shelter or move to safe harbor until hazardous weather passes. 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 2917 8857 2840 8893 2841 8961 2926 8923 2975 8873 2976 8825 2958 8816 TIME...MOT...LOC 0749Z 098DEG 11KT 2958 8830 2919 8870 2848 8902 WATERSPOUT...POSSIBLE HAIL...0.00IN WIND...40KTS $$