706 WHUS54 KLIX 071710 SMWLIX GMZ552-555-572-575-071815- /O.NEW.KLIX.MA.W.0071.250507T1710Z-250507T1815Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service New Orleans LA 1210 PM CDT Wed May 7 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 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 115 PM CDT. * At 1209 PM CDT, a severe thunderstorm capable of producing dangerously strong winds or a waterspout was located near Southwest Pass Of the Mississippi River, moving east at 20 knots. HAZARD...Waterspouts, wind gusts in excess of 65 knots, and small hail. SOURCE...Radar. IMPACT...Waterspouts can quickly form and capsize boats...damage vessels and oil rigs...and create suddenly higher waves. Expect wind gusts in excess of 65 knots and suddenly higher waves. Boats could sustain catastrophic damage in high winds or even capsize. * Locations impacted include... Pilottown and Southwest Pass Of the Mississippi River. PRECAUTIONARY/PREPAREDNESS ACTIONS... Dangerous, life-threatening high winds and suddenly higher waves are expected! Seek shelter or move to safe harbor immediately! Boaters should seek safe harbor immediately until this storm passes. Wind gusts in excess of 65 knots, small hail, high waves, dangerous lightning, and heavy rain are possible with this storm. && LAT...LON 2865 8969 2914 8964 2923 8932 2921 8930 2924 8928 2936 8885 2889 8878 2862 8905 TIME...MOT...LOC 1709Z 271DEG 18KT 2889 8948 WATERSPOUT...POSSIBLE HAIL...<.75IN WIND...65KTS $$ MEFFER  642 FZUS72 KCHS 071722 MWSCHS Marine Weather Statement National Weather Service Charleston SC 122 PM EDT Wed May 7 2025 AMZ354-071732- /O.EXP.KCHS.MA.W.0023.000000T0000Z-250507T1730Z/ 122 PM EDT Wed May 7 2025 ...SPECIAL MARINE WARNING WILL EXPIRE AT 130 PM EDT... The affected areas were... Waters from Savannah GA to Altamaha Sound GA out 20 NM, including Grays Reef National Marine Sanctuary... The thunderstorm has weakened and no longer poses a significant threat to boaters. && LAT...LON 3133 8144 3133 8145 3138 8146 3139 8142 3144 8138 3146 8133 3144 8127 3161 8117 3173 8116 3181 8108 3176 8061 3156 8081 3140 8086 3129 8094 3124 8094 3128 8124 3129 8134 3128 8134 3130 8136 3128 8138 TIME...MOT...LOC 1553Z 251DEG 15KT 3134 8132 $$ DPB