Cheera Island is a part of saint Martin's island but it's divided during tides. By walking You can go there or motorboat or tourist boat what you want.
There are small bushes which are the green part of cheera island, enhancing the Beauty of this Island, You can see Corals here also. But you cannot stay there ar night, no one live cheera dwip. they who are interested to visit Cheera Island have to go Early and come back by afternoon.