Starfish Island, as the name suggests, has a lot of starfish on the island, and you may step on them if you are not careful. The island's stunning white sand and starfish-dense clean waters make it a popular destination for inter-island self-guided tours in Grand Bay. There are many water houses built around Starfish Island, and a kind of sea flower can be seen in the clear water, light green, more than one foot high, fluffy. Touching it, it was as if it had been electrocuted, its whole body shrunk into the sand, and disappeared without a trace in the blink of an eye!