Coast Guard Responds to an Out of Control Houseboat!

A homemade houseboat is unable to overcome the strong currents on the St. Clair River at the Blue Water Bridge connecting Port Huron, Michigan to Point Edward, Ontario. The U.S Coast Guard responded with a 45' Response Boat Medium (RB-M). Also includes a flyover from a U.S. Coast Guard Airbus MH-65E Dolphin helicopter from Air Station Detroit at Selfridge Air National Guard Base, and pilot boat Huron Spirit passes through. The houseboat was ultimately escorted into Sarnia Harbor, in Sarnia, Ontario, Canada. This 4k video was recorded November 23, 2025, in Port Huron, Michigan. #USCG #UScoastguard #stclairriver #coastguard #greatlakesboating