Expires:202507092128;;164377 FZUS73 KDTX 092118 MWSDTX Marine Weather Statement National Weather Service Detroit/Pontiac MI 518 PM EDT Wed Jul 9 2025 LHZ442-463-092128- /O.CAN.KDTX.MA.W.0044.000000T0000Z-250709T2130Z/ 518 PM EDT Wed Jul 9 2025 ...THE SPECIAL MARINE WARNING IS CANCELLED... The affected areas were... Harbor Beach to Port Sanilac MI... Lake Huron from Harbor Beach to Port Sanilac 5NM Off Shore to US/Canadian border... The thunderstorm has weakened and no longer poses a significant threat to boaters. && LAT...LON 4368 8264 4378 8266 4378 8226 4369 8224 TIME...MOT...LOC 2116Z 266DEG 3KT 4371 8254 $$ AM