Off the northwestern coast of Herm is the islet of Le Plat Houmet, and beyond that Fondu, which like Herm belongs to Guernsey. In Belvoir Bay on the eastern side of the island are the islets of Mouliere, situated off Frenchman's Point which is to the northeast of the manor village, and Caquorobert. To the south of this off the southeastern coast is Puffin Bay, which contains the islet of Putrainez near the coast and the islet of Selle Rocque further out to the south. The far southwestern point of the island is Point Sauzebourge, and Bishop's Cove is just to the north of this. North of the cove and south along the beach from the harbour and White House are the Rosiere Steps, with a quarry and cottage of the same name in the vicinity. The Mouette and Percee reefs are offshore here. Hermetier, also known as Rat's Island, lies about off the western coast between Fisherman's Beach and The Bear's Beach, to the north of the harbour, linked by a low causeway from the beach.