161 FZUS73 KDTX 180810 MWSDTX Marine Weather Statement National Weather Service Detroit/Pontiac MI 410 AM EDT Sat Apr 18 2026 LHZ441>443-462>464-180945- 410 AM EDT Sat Apr 18 2026 A Marine Weather Statement has been issued for the following areas... Harbor Beach to Port Sanilac 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... Lake Huron from Port Sanilac to Port Huron 5NM Off Shore to US/Canadian border... Port Austin to Harbor Beach MI... Port Sanilac to Port Huron MI... At 409 AM EDT, Doppler radar indicated gusty showers and a few thunderstorms, capable of producing winds up to 30 knots. These showers were located along a line extending from near Port Austin to 17 nm southeast of Sebewaing to 25 nm southeast of Quanicassee to 25 nm northwest of The Ambassador Bridge, moving northeast at 40 knots. strong thunderstorms will be near... Harbor Beach and Port Hope around 430 AM EDT. White Rock around 435 AM EDT. Richmondville around 445 AM EDT. Port Sanilac around 500 AM EDT. Lexington around 505 AM EDT. Lakeport around 510 AM EDT. Other locations impacted by strong thunderstorms include White Rock and Richmondville. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds up to 30 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until these storms pass. && LAT...LON 4300 8242 4301 8246 4322 8255 4378 8265 4398 8279 4404 8291 4402 8296 4406 8299 4418 8298 4417 8225 4359 8212 $$ MV