The wreck at Lighthouse was a Japanese World War II landing craft. It was bombed just before landing with a large shipment of cement destined for a gun emplacement. The wreck is in very shallow water - 3m average - and is broken up with the hull in two pieces. The rocks that you will see are actually bags of cement! Life that you can see around the wreck include yellow-tailed barracuda, hermit crabs, octopus, pipefish, juvenile harlequin sweetlips, and banded sea snakes. This wreck is perfect for practicing reel use and running a line in preparation for wreck penetration into the Dona Marilyn Wreck.