RedactedNarrative: V1 (DO1103082) struck vessel V2 (FL4167PY) while it was attached to a mooring at Crocker reef.  Operator of V1 states that after putting vessel in gear departing from a fishing spot an occupant on the vessel shouted out about a boat in their path, operator attempted turn to starboard but was not enough time for vessel to clear and they struck V2, which was on a mooring ball.  V2 states they saw V1 comig toward them and assumed it was to talk to them, when vessel got too close they abandoned their vessel before impact. no injuries were sustained.