On 9/30/1986 , the vessel CARIBOU ISLE (Official Number 806306) was involved in a grounding - under power (non-intentional) in BRUCE RK,CLARA ISL,N CHNL REGION, GEORGIAN BAY,.

The vessel, with 5 persons on board, experienced the incident while engaged in regular operations. There were 0 injuries and fatalities were reported, and there was pollution.

VESSEL STRUCK ROCK WHILST ON SAR MISSION. Damage to the vessel was indicated as MAJOR

Weather at the time was reported as clear with winds from the W at 10.00 knots. This incident was officially recorded by Transport Canada on 6/24/1988 .