RedactedNarrative: On January 1, 2021, OPERATOR 1 was operating vessel #1 on the waters of Portersville Bay. Vessel #1 was traveling westbound toward the mouth of Bayou La Batre in the dark. OPERATOR 1 failed to use the channel maker properly and turned north. Vessel #1 was not in the channel and collided with a rock jetty that was sticking up out of the water. Vessel #1 went on top of the rock jetty and came to rest. Vessel #1 suffered significant damage to the bottom of the boat and lower unit of the motor.