Visiting Curieuse Island is a great day trip from Praslin. If you book it with one of the locals on the beach, you can get a much better price than with a travel agency. You can start by seeing the big and small turtles, then take a 1.7km walk through the mangrove, where you can spot turtles, birds, crabs, and other small animals. The view of Anse St Jose is stunning.