Diamond Steppe Island

"Diamond Steppe Island" is an island that is located in The Great Sea one sqaure Northwest of Outset Island. Diamond Steppe Island is shapped like a diamond and has extremely tall ledges, (meant to be 'Steps'.) There is one plam tree on each 'step' of the island. On the to 'step' of the island there is a secret hole in the ground that leads to a secret cavern. Link needs to obtain the Hook shot in the Wind Temple before he is able to set foot on the island.

When Link gains the Hook shot, he can Hook shot from plam tree to plam tree to reach the top of the island. When Link reaches the top of the island, he is able to enter the hole in the ground. Inside Diamond Steppe Island Link can obtain the Ghost Ship Chart which makes it so the Ghost Ship won't disapper when Link sails into it.