RedactedNarrative: On the afternoon of 07/12/2019 at approximate time of 1800 hours vessel 1 heading in south westerly direction into western cove of Pulpit Harbor, North Haven, ME. 
  
  Vessel 1 slowed to prepare to anchor for the evening in the cove. While entering and preparing the anchor Vessel 1 consisting of 1 person operator/crew drifted into Vessel 2 which was moored in the same cove; there were no persons on board vessel 2 at the time of occurrence. 
  
  Vessel 1 bumped starboard bow into starboard side bow and mid ship on vessel 2 causing damage to vessel 2 rail and fiberglass hull. Vessel 1 anchor also hooked into cable stays attached to vessel 2 mast, snapping the cables. Unknown other damage to mast and vessel structure. Vessel 1 reporting minimal to no damage to vessel 1.