RedactedNarrative: Operator of vessel 1 stated that wind speed increased on the lake as thunderstorms began to develop in the area.  Operator stated that the wind speed increased to over 25 mph rapidly and wave height increased to 3 feet.  Operator stated she reefed the sail two reefs to compensate for the wind however, it began pushing toward the rock bluffs in the area between eagles roost and the grottos.  Operator dropped her sail and attempted to use the outboard motor attached to her vessel to maneuver away from the bluff .  The motor was not powerful enough to overcome the wind and waves.  The bow of the vessel struck the rock face and began to take on water.  Responding officers were able to use their patrol vessel pull the vessel from the bluff and rescue the vessel operator.  In their attempt to pull the vessel to shallow water, the vessel sank while in tow.  The vessel was later recovered by tow boats and removed to captains corner for the owner.
NameOfBodyOfWater: GRAND LAKE
NearestCityTown: KETCHUM