Vessel 1 was transiting out of winter harbor, Vinalhaven under sail. while tacking out of the harbor operator was unable to see submerged rocks in front of the vessel. Lookout saw the rocks just prior to collision but operator was unable to avoid collision. Collision with submerged rock threw injured 1 into fixed object aboard vessel causing head injury and possible concussion. Injured 2 thrown into hand winch causing puncture wound in upper thigh, stitches required to close wound. Both taken to Penobscot Bay Medical Center for treatment and released. Damage to vessel was superficial, no major structural damages.
Vinalhaven                    