On 10/10/1999, the vessel MAMMIE (Official Number 123456) was involved in a grounding - under power (non-intentional) in DUNKS BAY SHOAL, GEORGIAN BAY,.
The vessel, with 1 persons on board, experienced the incident while engaged in regular operations. Fortunately, the ship was able to continue its voyage. No injuries or fatalities were reported, and there was none pollution.
This incident was officially recorded by Transport Canada on 10/12/1999. Weather at the time was reported as with winds from the W at 20.00 knots.
The dive boat Mammie ran aground near Dunks Bay Shoal, Georgian Bay, in darkness and rough weather with 12 persons aboard. Refloated with assistance from another P/C.