The deep cave and the bay
In this chapter
Back under the bay for the coin and every underwater star, riding the gate's platform up its shaft.
Back through the chest's step to the far beach, pick up the aqua lung again and dive. Down at the broken gate, wait on the ledge beside the shaft until the platform sets off upwards, walk into the shaft below it and sink into the deep cave (In and out of the cave under the seabed). Take its three stars and the large gold coin.

To come out, swim up beside the shaft, step onto the platform as it rises from the bottom and ride it all the way up: at the top of the shaft hangs one more star.
Then the wreck's stars one by one, swimming up for the high ones, the pocket on the far right, and the upper waters' last three. On the way back towards the near beach, the two stars in the shallows of the far side.
