320 FZUS73 KDTX 032208 MWSDTX Marine Weather Statement National Weather Service Detroit/Pontiac MI 608 PM EDT Fri Jul 3 2026 LCZ422-423-460-LEZ444-032345- /O.CON.KDTX.MA.W.0050.000000T0000Z-260703T2345Z/ 608 PM EDT Fri Jul 3 2026 ...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 745 PM EDT... For the following areas... Detroit River... Lake St. Clair Open Lake (U.S. Portion)... Michigan Waters of Lake Erie from Detroit River to North Cape MI... St. Clair River... At 607 PM EDT, severe thunderstorms were located along a line extending from 44 nm south of Quanicassee to 18 nm northwest of The Ambassador Bridge to 10 nm northwest of Wyandotte to 13 nm west of Lake Erie Metropark Harbor to 15 nm west of Luna Pier, moving east at 40 knots. HAZARD...Wind gusts in excess of 50 knots and small hail. SOURCE...Radar indicated. IMPACT...Boats could suffer significant structural damage in high winds. Small craft could capsize in suddenly higher waves. severe thunderstorms will be near... Wyandotte around 615 PM EDT. Bolles Harbor Of Refuge, Monroe Harbor, Lake Erie Metropark Harbor, Elizabeth Park Marina, The Ambassador Bridge, Luna Pier, Grosse Ile, Stony Point, Woodland Beach, and Estral Beach around 620 PM EDT. Detroit River Light and North Cape around 625 PM EDT. Belle Isle around 630 PM EDT. St. Clair Shores and Grosse Pointe around 635 PM EDT. Metro Beach Metropark Marina around 650 PM EDT. Mt Clemens Harbor Of Refuge and St Clair Flats Old Channel Light around 655 PM EDT. New Baltimore around 700 PM EDT. Other locations impacted by severe thunderstorms include Stony Point, Gibraltar, Estral Beach, and Woodland Beach. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor immediately as gusty winds and high waves are expected. && LAT...LON 4173 8345 4173 8350 4197 8328 4226 8317 4239 8295 4266 8285 4272 8269 4270 8261 4269 8260 4264 8256 4265 8255 4304 8244 4297 8241 4261 8252 4254 8266 4237 8283 4229 8310 4195 8312 4172 8341 4172 8347 TIME...MOT...LOC 2207Z 268DEG 40KT 4288 8397 4244 8345 4229 8338 4212 8348 4174 8378 HAIL...<.75IN WIND...50KTS $$ MV 064 FZUS71 KCLE 032213 MWSCLE Marine Weather Statement National Weather Service Cleveland OH 613 PM EDT Fri Jul 3 2026 LEZ143-144-164-032245- 613 PM EDT Fri Jul 3 2026 ...STRONG THUNDERSTORMS OVER THE WATERS... The areas affected include... Reno Beach to The Islands OH... The Islands to Vermilion OH... The Islands to Vermilion OH beyond 5 nm off shoreline to US-Canadian border... At 613 PM EDT, Doppler radar indicated strong thunderstorms, capable of producing winds to around 30 knots. These thunderstorms were located along a line extending from 6 nm north of Western Vermilion to near Sandusky Bay, moving east at 25 knots. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds to around 30 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until these storms pass. && LAT...LON 4150 8316 4159 8273 4159 8261 4158 8261 4159 8260 4159 8237 4141 8236 4140 8270 4143 8282 4139 8288 4139 8301 $$ Saunders 354 FZUS72 KMLB 032218 MWSMLB Marine Weather Statement National Weather Service Melbourne FL 618 PM EDT Fri Jul 3 2026 AMZ555-032300- 618 PM EDT Fri Jul 3 2026 ...A STRONG THUNDERSTORM APPROACHING THE WATERS... The areas affected include... Sebastian Inlet to Jupiter Inlet 0-20 nm... At 618 PM EDT, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 30 knots. This thunderstorm was located over Palm City. The thunderstorm was nearly stationary. 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 this storm passes. Waterspouts are possible with this activity. Remain on the alert in case warnings are issued for waterspout development. Frequent cloud to water lightning is occurring with this storm. If caught on the open water stay below deck and, if possible, avoid ungrounded metal objects. Remember, lightning can strike beyond 10 miles away from a thunderstorm. && LAT...LON 2705 8015 2711 8018 2715 8022 2713 8027 2719 8033 2723 8035 2728 8035 2729 8031 2724 8026 2735 8032 2734 8022 2704 8009 $$ Schaper 337 FZUS73 KDTX 032226 MWSDTX Marine Weather Statement National Weather Service Detroit/Pontiac MI 626 PM EDT Fri Jul 3 2026 LCZ422-423-460-LEZ444-032345- /O.CON.KDTX.MA.W.0050.000000T0000Z-260703T2345Z/ 626 PM EDT Fri Jul 3 2026 ...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 745 PM EDT... For the following areas... Detroit River... Lake St. Clair Open Lake (U.S. Portion)... Michigan Waters of Lake Erie from Detroit River to North Cape MI... St. Clair River... At 626 PM EDT, severe thunderstorms were located along a line extending from 42 nm northwest of St. Clair Shores to 11 nm northwest of Belle Isle to near The Ambassador Bridge to near Elizabeth Park Marina to near North Cape, moving east at 45 knots. HAZARD...Wind gusts in excess of 50 knots and small hail. SOURCE...Radar indicated. IMPACT...Boats could suffer significant structural damage in high winds. Small craft could capsize in suddenly higher waves. severe thunderstorms will be near... Lake Erie Metropark Harbor, Elizabeth Park Marina, Detroit River Light, North Cape, Wyandotte, Grosse Ile, Belle Isle, Stony Point, Estral Beach, and Gibraltar around 630 PM EDT. Grosse Pointe around 635 PM EDT. St. Clair Shores around 640 PM EDT. Mt Clemens Harbor Of Refuge and Metro Beach Metropark Marina around 655 PM EDT. New Baltimore and St Clair Flats Old Channel Light around 700 PM EDT. Algonac around 710 PM EDT. St. Clair around 725 PM EDT. Other locations impacted by severe thunderstorms include Estral Beach, Stony Point, and Gibraltar. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor immediately as gusty winds and high waves are expected. && LAT...LON 4196 8328 4224 8317 4238 8295 4265 8285 4271 8269 4269 8261 4263 8256 4264 8255 4303 8244 4302 8244 4297 8241 4289 8247 4261 8252 4254 8266 4237 8283 4229 8308 4224 8313 4195 8312 4172 8341 4172 8346 TIME...MOT...LOC 2226Z 269DEG 44KT 4288 8369 4241 8323 4228 8312 4211 8322 4173 8352 HAIL...<.75IN WIND...50KTS $$ MV 740 FZUS73 KAPX 032229 MWSAPX Marine Weather Statement National Weather Service Gaylord MI 629 PM EDT Fri Jul 3 2026 LMZ341-032300- 629 PM EDT Fri Jul 3 2026 ...A THUNDERSTORM APPROACHING THE WATERS... The areas affected include... Nearshore waters of Lake Michigan from Seul Choix Point to 5NM West of Mackinac Bridge... At 627 PM EDT, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 30 knots. This thunderstorm was located 9 nm northwest of Point Patterson, moving southeast at 10 knots. This storm will produce brief gusty winds over the nearshore waters of Lake Michigan, even if the storm itself remains over land. Locations impacted include... Point Patterson and Naubinway. 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 4613 8536 4588 8563 4587 8572 4589 8580 4586 8585 4586 8591 4596 8591 4597 8588 4596 8587 4601 8586 4601 8569 4612 8557 4615 8543 $$ JZ 959 FZUS73 KDTX 032237 MWSDTX Marine Weather Statement National Weather Service Detroit/Pontiac MI 637 PM EDT Fri Jul 3 2026 LCZ422-423-460-LEZ444-032345- /O.CON.KDTX.MA.W.0050.000000T0000Z-260703T2345Z/ 637 PM EDT Fri Jul 3 2026 ...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 745 PM EDT... For the following areas... Detroit River... Lake St. Clair Open Lake (U.S. Portion)... Michigan Waters of Lake Erie from Detroit River to North Cape MI... St. Clair River... At 637 PM EDT, severe thunderstorms were located along a line extending from 35 nm northwest of New Baltimore to 9 nm north of The Ambassador Bridge to Wyandotte to near Grosse Ile to near North Cape, moving east at 35 knots. HAZARD...Wind gusts in excess of 50 knots and small hail. SOURCE...Radar indicated. IMPACT...Boats could suffer significant structural damage in high winds. Small craft could capsize in suddenly higher waves. severe thunderstorms will be near... St. Clair Shores and Belle Isle around 640 PM EDT. Grosse Pointe around 645 PM EDT. Mt Clemens Harbor Of Refuge and Metro Beach Metropark Marina around 700 PM EDT. New Baltimore and St Clair Flats Old Channel Light around 705 PM EDT. Algonac around 720 PM EDT. St. Clair around 735 PM EDT. Other locations impacted by severe thunderstorms include Estral Beach, Stony Point, and Gibraltar. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor immediately as gusty winds and high waves are expected. && LAT...LON 4172 8346 4196 8328 4224 8317 4238 8295 4265 8285 4271 8269 4269 8261 4263 8256 4264 8255 4302 8244 4297 8241 4289 8247 4261 8252 4254 8266 4238 8282 4233 8302 4229 8309 4224 8313 4195 8312 4172 8341 TIME...MOT...LOC 2237Z 274DEG 36KT 4295 8346 4246 8311 4223 8312 4209 8312 4173 8336 HAIL...<.75IN WIND...50KTS $$ MV 850 FZUS71 KCLE 032238 MWSCLE Marine Weather Statement National Weather Service Cleveland OH 638 PM EDT Fri Jul 3 2026 LEZ142>144-162>164-040000- /O.CON.KCLE.MA.W.0056.000000T0000Z-260704T0000Z/ 638 PM EDT Fri Jul 3 2026 ...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 800 PM EDT... For the following areas... Nearshore and Open waters from Maumee Bay OH to Vermilion OH... At 637 PM EDT, severe thunderstorms were located along a line extending from 11 nm southeast of Detroit River Light to 13 nm southeast of North Cape, moving east at 50 knots. HAZARD...Wind gusts in excess of 50 knots. SOURCE...Radar indicated. IMPACT...Boats could suffer significant structural damage in high winds. Small craft could capsize in suddenly higher waves. Locations impacted include... Reno Beach, Put-In-Bay, Western Vermilion, Huron, Kelleys Island, and Sandusky Bay. LAT...LON 4143 8269 4143 8282 4139 8289 4142 8302 4154 8311 4159 8318 4165 8334 4168 8347 4169 8347 4172 8346 4172 8341 4196 8311 4186 8306 4167 8268 4168 8237 4139 8235 4138 8255 TIME...MOT...LOC 2237Z 279DEG 52KT 4192 8297 4155 8326 HAIL...0.00IN WIND...50KTS $$ Saunders 152 FZUS73 KDTX 032249 MWSDTX Marine Weather Statement National Weather Service Detroit/Pontiac MI 649 PM EDT Fri Jul 3 2026 LCZ422-423-460-LEZ444-032345- /O.CON.KDTX.MA.W.0050.000000T0000Z-260703T2345Z/ 649 PM EDT Fri Jul 3 2026 ...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 745 PM EDT... For the following areas... Detroit River... Lake St. Clair Open Lake (U.S. Portion)... Michigan Waters of Lake Erie from Detroit River to North Cape MI... St. Clair River... At 649 PM EDT, severe thunderstorms were located along a line extending from 28 nm northwest of New Baltimore to St. Clair Shores to 6 nm southeast of Grosse Pointe to 7 nm east of Grosse Ile to 11 nm southeast of Bolles Harbor Of Refuge, moving east at 45 knots. HAZARD...Wind gusts in excess of 50 knots and small hail. SOURCE...Radar indicated. IMPACT...Boats could suffer significant structural damage in high winds. Small craft could capsize in suddenly higher waves. severe thunderstorms will be near... Mt Clemens Harbor Of Refuge, St Clair Flats Old Channel Light, Metro Beach Metropark Marina, and St. Clair Shores around 655 PM EDT. New Baltimore around 700 PM EDT. Algonac around 710 PM EDT. St. Clair around 720 PM EDT. Port Huron around 730 PM EDT. Other locations impacted by severe thunderstorms include Estral Beach, Stony Point, and Gibraltar. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor immediately as gusty winds and high waves are expected. && LAT...LON 4196 8328 4224 8317 4238 8295 4265 8285 4271 8269 4269 8261 4263 8256 4264 8255 4302 8244 4297 8241 4289 8247 4261 8252 4254 8266 4238 8282 4233 8302 4229 8309 4224 8313 4195 8312 4172 8341 4172 8345 TIME...MOT...LOC 2249Z 265DEG 45KT 4296 8326 4249 8291 4233 8278 4209 8299 4174 8317 HAIL...<.75IN WIND...50KTS $$ MV 042 FZUS73 KDTX 032258 MWSDTX Marine Weather Statement National Weather Service Detroit/Pontiac MI 658 PM EDT Fri Jul 3 2026 LEZ444-032307- /O.CAN.KDTX.MA.W.0050.000000T0000Z-260703T2345Z/ 658 PM EDT Fri Jul 3 2026 ...THE SPECIAL MARINE WARNING IS CANCELLED... The affected areas were... Michigan Waters of Lake Erie from Detroit River to North Cape MI... The thunderstorms have moved out of the warned area and no longer pose a significant threat to boaters. A Severe Thunderstorm Watch remains in effect until 1000 PM EDT for southeastern Michigan...and the adjacent waters of Lake St. Clair. && LAT...LON 4289 8247 4261 8252 4254 8266 4238 8282 4230 8307 4224 8313 4224 8317 4238 8295 4257 8288 4259 8285 4265 8285 4271 8269 4269 8261 4263 8256 4264 8255 4302 8244 4297 8241 TIME...MOT...LOC 2257Z 269DEG 45KT 4296 8313 4249 8278 4233 8265 4209 8286 4174 8304 $$ LCZ422-423-460-032345- /O.CON.KDTX.MA.W.0050.000000T0000Z-260703T2345Z/ 658 PM EDT Fri Jul 3 2026 ...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 745 PM EDT... For the following areas... Detroit River... Lake St. Clair Open Lake (U.S. Portion)... St. Clair River... At 657 PM EDT, severe thunderstorms were located along a line extending from 23 nm northwest of New Baltimore to near Metro Beach Metropark Marina to 12 nm east of Grosse Pointe to 12 nm east of Grosse Ile to 11 nm northwest of Put-In-Bay, moving east at 45 knots. HAZARD...Wind gusts in excess of 50 knots and small hail. SOURCE...Radar indicated. IMPACT...Boats could suffer significant structural damage in high winds. Small craft could capsize in suddenly higher waves. severe thunderstorms will be near... Mt Clemens Harbor Of Refuge, New Baltimore, St Clair Flats Old Channel Light, and Metro Beach Metropark Marina around 705 PM EDT. Algonac around 710 PM EDT. St. Clair around 720 PM EDT. Port Huron around 730 PM EDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor immediately as gusty winds and high waves are expected. && LAT...LON 4289 8247 4261 8252 4254 8266 4238 8282 4230 8307 4224 8313 4224 8317 4238 8295 4257 8288 4259 8285 4265 8285 4271 8269 4269 8261 4263 8256 4264 8255 4302 8244 4297 8241 TIME...MOT...LOC 2257Z 269DEG 45KT 4296 8313 4249 8278 4233 8265 4209 8286 4174 8304 HAIL...<.75IN WIND...50KTS $$ MV