Vessel #2 was anchored and facing south and had another vessel moored to the port side.  

Vessel #1 was approaching from the west.  Vessel #1 continued its path toward vessel #2, never changing course or speed.  The operator of vessel #1 never saw vessel #2 and struck vessel #2 on the starboard side causing severe damage to the vessel.  An occupant of the vessel that was moored to vessel #2 jumped onto vessel #2 to assist with the emergency.  Operator1 had been drinking.
Lake Erie
Huron                         