523 FZUS73 KDTX 290618 MWSDTX Marine Weather Statement National Weather Service Detroit/Pontiac MI 218 AM EDT Sat Mar 29 2025 LHZ421-422-441-442-462-463-290715- /O.CON.KDTX.MA.W.0004.000000T0000Z-250329T0715Z/ 218 AM EDT Sat Mar 29 2025 ...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 315 AM EDT... For the following areas... Harbor Beach to Port Sanilac MI... Inner Saginaw Bay SW of Point Au Gres to Bay Port MI... Lake Huron from Harbor Beach to Port Sanilac 5NM Off Shore to US/Canadian border... Lake Huron from Port Austin to Harbor Beach 5NM Off Shore to the US/Canadian border... Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay... Port Austin to Harbor Beach MI... At 218 AM EDT, strong thunderstorms were located along a line extending from 16 nm west of Central Lake Huron Buoy to 7 nm west of Port Austin to near Gravelly Shoals, moving east at 40 knots. HAZARD...Wind gusts to 40 knots and small hail. SOURCE...Radar indicated. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. strong thunderstorms will be near... Port Austin and Caseville around 225 AM EDT. Bay Port around 230 AM EDT. Port Hope around 245 AM EDT. Harbor Beach around 300 AM EDT. Other locations impacted by strong thunderstorms include White Rock, Richmondville, and Bay Port. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor immediately as gusty winds and high waves are expected. && LAT...LON 4388 8396 4399 8384 4399 8368 4405 8366 4405 8358 4419 8356 4418 8226 4360 8212 4343 8221 4343 8260 4378 8266 4399 8279 4404 8291 4395 8324 4369 8346 4367 8354 4355 8367 4365 8394 4367 8395 TIME...MOT...LOC 0618Z 280DEG 39KT 4428 8280 4407 8317 4393 8361 HAIL...<.75IN WIND...40KTS $$ AA  895 WHUS54 KLCH 290631 SMWLCH GMZ450-470-290700- /O.NEW.KLCH.MA.W.0014.250329T0631Z-250329T0700Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Lake Charles LA 131 AM CDT Sat Mar 29 2025 The National Weather Service in Lake Charles has issued a * Special Marine Warning for... Coastal waters from Cameron LA to High Island TX out 20 NM... Waters from Cameron LA to High Island TX from 20 to 60 NM... * Until 200 AM CDT. * At 130 AM CDT, a strong thunderstorm was located near High Island 129, or 21 nm south of The Mouth Of The Sabine River, moving northeast at 30 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...Radar. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. * Locations impacted include... West Cameron 294, West Cameron 165, West Cameron 149, West Cameron 130, and Sabine Pass 13. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor immediately as gusty winds and high waves are expected. && LAT...LON 2923 9376 2934 9386 2965 9355 2944 9336 TIME...MOT...LOC 0630Z 230DEG 28KT 2934 9376 HAIL...0.00IN WIND...>34KTS $$ Jones  366 WHUS54 KLIX 290637 SMWLIX GMZ530-290715- /O.NEW.KLIX.MA.W.0002.250329T0637Z-250329T0715Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service New Orleans LA 137 AM CDT Sat Mar 29 2025 The National Weather Service in New Orleans has issued a * Special Marine Warning for... Lake Pontchartrain and Lake Maurepas... * Until 215 AM CDT. * At 136 AM CDT, a cluster of severe thunderstorms capable of producing waterspouts was located near Kenner, moving north at 50 knots. HAZARD...Waterspouts and wind gusts 34 knots or greater. 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... The Mid Point Of The Causeway Bridge, Mandeville, Kenner, Lake Pontchartrain/Lake Maurepas, Orleans Marina, and Eden Isle. 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. && LAT...LON 3038 9005 3032 8997 3029 8995 3026 8983 3009 8988 3005 8993 3000 9003 2999 9015 3003 9038 3038 9027 3041 9021 TIME...MOT...LOC 0636Z 194DEG 49KT 2993 9023 WATERSPOUT...POSSIBLE HAIL...0.00IN WIND...>34KTS $$ SO  126 FZUS73 KDTX 290641 MWSDTX Marine Weather Statement National Weather Service Detroit/Pontiac MI 241 AM EDT Sat Mar 29 2025 LHZ421-422-441-442-462-463-290649- /O.CAN.KDTX.MA.W.0004.000000T0000Z-250329T0715Z/ 241 AM EDT Sat Mar 29 2025 ...THE SPECIAL MARINE WARNING IS CANCELLED... The affected areas were... Harbor Beach to Port Sanilac MI... Inner Saginaw Bay SW of Point Au Gres to Bay Port MI... Lake Huron from Harbor Beach to Port Sanilac 5NM Off Shore to US/Canadian border... Lake Huron from Port Austin to Harbor Beach 5NM Off Shore to the US/Canadian border... Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay... Port Austin to Harbor Beach MI... The thunderstorms have weakened and no longer pose a significant threat to boaters. && LAT...LON 4388 8396 4399 8384 4399 8368 4405 8366 4405 8358 4419 8356 4418 8226 4360 8212 4343 8221 4343 8260 4378 8266 4399 8279 4404 8291 4395 8324 4369 8346 4367 8354 4355 8367 4365 8394 4367 8395 TIME...MOT...LOC 0637Z 280DEG 39KT 4424 8251 4403 8288 4389 8332 $$ AA  028 WHUS54 KLCH 290658 SMWLCH GMZ450-452-290730- /O.NEW.KLCH.MA.W.0015.250329T0658Z-250329T0730Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Lake Charles LA 158 AM CDT Sat Mar 29 2025 The National Weather Service in Lake Charles has issued a * Special Marine Warning for... Coastal waters from Cameron LA to High Island TX out 20 NM... Coastal waters from Intracoastal City to Cameron LA out 20 NM... * Until 230 AM CDT. * At 158 AM CDT, a strong thunderstorm was located near West Cameron 130, or 17 nm southeast of The Mouth Of The Sabine River, moving northeast at 30 knots. HAZARD...Wind gusts 34 knots or greater and small hail. SOURCE...Radar. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. * Locations impacted include... West Cameron 62 and West Cameron 130. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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 2969 9313 2943 9352 2942 9355 2954 9366 2977 9335 2976 9334 2977 9334 TIME...MOT...LOC 0658Z 227DEG 31KT 2955 9353 HAIL...<.75IN WIND...>34KTS $$ Jones