RedactedNarrative: VESSEL 1 BECAME DISABLED IN LAKE ST CLAIR. OPERATOR HAS THE VESSEL ANCHORED AND WAS PICKED UP BY A FRIEND TO GO GET TOOLS TO FIX HIS VESSEL. WHEN THE OPERATOR RETURNED 3-4 HRS LATER THE VESSEL WAS GONE. HE LEFT HIS VESSEL SPOT ABOUT 2PM ON 8-8-20 AND THE VESSEL WAS FOUND ON 8-9-20 ON THE ROCKS AT LAKE ST CLAIR METRO PARK. THE VESSEL WAS LISTING AND FULL OF WATER WITH VISIBLE DAMAGE TO THE HULL. THE DEPUTY OBSERVED THE ANCHOR AND LINE (ABOUT 15 FOOT IN LENGTH) AND DETERMINED IT NOT TO BE ADEQUATE TO HOLD THE VESSEL. THE VESSEL WAS THEN TOWED. NO INJURY, NO ALCOHOL.