241 FZUS74 KBRO 161600 MWSBRO Marine Weather Statement National Weather Service Brownsville TX 1100 AM CDT Tue Jun 16 2026 GMZ150-161615- /O.CON.KBRO.MA.W.0032.000000T0000Z-260616T1615Z/ 1100 AM CDT Tue Jun 16 2026 ...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 1115 AM CDT... For the following areas... Coastal waters from Port Mansfield TX to the Rio Grande River out 20 NM... At 1100 AM CDT, a severe thunderstorm capable of producing waterspouts was located 17 nm east of South Padre Island, moving north at 20 knots. HAZARD...Waterspouts and wind gusts 34 knots or greater. SOURCE...Radar indicated. IMPACT...Waterspouts can easily overturn boats and create locally hazardous seas. Small craft could be damaged in briefly higher winds and suddenly higher waves. The severe thunderstorm will remain over mainly open waters. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor immediately as gusty winds and high waves are expected. Thunderstorms can produce sudden waterspouts. Waterspouts can easily overturn boats and create locally hazardous seas. Seek safe harbor immediately. && LAT...LON 2634 9698 2635 9681 2630 9681 2622 9679 2615 9679 2615 9694 TIME...MOT...LOC 1600Z 179DEG 21KT 2622 9687 WATERSPOUT...POSSIBLE HAIL...0.00IN WIND...>34KTS $$ Hallman 836 FZUS74 KBRO 161605 MWSBRO Marine Weather Statement National Weather Service Brownsville TX 1105 AM CDT Tue Jun 16 2026 GMZ150-161615- /O.EXP.KBRO.MA.W.0032.000000T0000Z-260616T1615Z/ 1105 AM CDT Tue Jun 16 2026 ...THE SPECIAL MARINE WARNING WILL EXPIRE AT 1115 AM CDT... The affected areas were... Coastal waters from Port Mansfield TX to the Rio Grande River out 20 NM... The thunderstorm has weakened and no longer poses a significant threat to boaters. && LAT...LON 2634 9698 2635 9681 2630 9681 2622 9679 2615 9679 2615 9694 TIME...MOT...LOC 1605Z 179DEG 21KT 2625 9687 $$ Hallman 442 FZUS73 KAPX 161630 MWSAPX Marine Weather Statement National Weather Service Gaylord MI 1230 PM EDT Tue Jun 16 2026 LHZ347-161640- /O.CAN.KAPX.MA.W.0038.000000T0000Z-260616T1745Z/ 1230 PM EDT Tue Jun 16 2026 ...THE SPECIAL MARINE WARNING IS CANCELLED... The affected areas were... 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island... The thunderstorm has moved out of the warned area and no longer poses a significant threat to boaters. && LAT...LON 4584 8358 4583 8359 4581 8358 4576 8346 4561 8406 4578 8425 4596 8379 TIME...MOT...LOC 1630Z 243DEG 18KT 4569 8412 $$ LHZ346-361-161745- /O.CON.KAPX.MA.W.0038.000000T0000Z-260616T1745Z/ 1230 PM EDT Tue Jun 16 2026 ...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 145 PM EDT... For the following areas... Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt to the US/Canadian border beyond 5 NM from shore... St Ignace to False Detour Channel... At 1230 PM EDT, a strong thunderstorm was located near Nine Mile Point, or 8 nm east of Cordwood Point, moving northeast at 20 knots. HAZARD...Wind gusts 34 knots or greater and small hail. SOURCE...Radar indicated. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. The strong thunderstorm will remain over mainly open waters. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. && LAT...LON 4584 8358 4583 8359 4581 8358 4576 8346 4561 8406 4578 8425 4596 8379 TIME...MOT...LOC 1630Z 243DEG 18KT 4569 8412 HAIL...<.75IN WIND...>34KTS $$ MJG 909 FZUS73 KAPX 161645 MWSAPX Marine Weather Statement National Weather Service Gaylord MI 1245 PM EDT Tue Jun 16 2026 LHZ346-361-161745- /O.CON.KAPX.MA.W.0038.000000T0000Z-260616T1745Z/ 1245 PM EDT Tue Jun 16 2026 ...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 145 PM EDT... For the following areas... Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt to the US/Canadian border beyond 5 NM from shore... St Ignace to False Detour Channel... At 1245 PM EDT, a strong thunderstorm was located 10 nm northeast of Nine Mile Point, or 12 nm north of Hammond Bay, moving northeast at 20 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...Radar indicated. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. The strong thunderstorm will remain over mainly open waters. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. && LAT...LON 4584 8358 4582 8359 4581 8358 4576 8346 4562 8400 4580 8419 4596 8379 TIME...MOT...LOC 1645Z 243DEG 18KT 4572 8402 HAIL...0.00IN WIND...>34KTS $$ MJG 783 FZUS73 KAPX 161655 MWSAPX Marine Weather Statement National Weather Service Gaylord MI 1255 PM EDT Tue Jun 16 2026 LHZ346-361-161745- /O.CON.KAPX.MA.W.0038.000000T0000Z-260616T1745Z/ 1255 PM EDT Tue Jun 16 2026 ...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 145 PM EDT... For the following areas... Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt to the US/Canadian border beyond 5 NM from shore... St Ignace to False Detour Channel... At 1254 PM EDT, a strong thunderstorm was located 9 nm south of Saint Marys River, moving northeast at 30 knots. HAZARD...Wind gusts 34 knots or greater and small hail. SOURCE...Radar indicated. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. The strong thunderstorm will remain over mainly open waters. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. && LAT...LON 4584 8358 4583 8359 4580 8358 4571 8395 4586 8404 4596 8379 TIME...MOT...LOC 1654Z 246DEG 30KT 4582 8391 HAIL...<.75IN WIND...>34KTS $$ MJG