Is the second island and much smaller than Cayo Blanco. However, day trips to the island from Varadero are common and it is equally populated with 1000s of Iguanas like its bigger brother Cayo Blanco. In fact, many people end up on Cayo Hijo de Cayo Blanco thinking they are actually on Cayo Blanco. The island has less tourism infrastructure and is essentially half covered in foliage and trees. Cayo Hijo de Cayo Blanco is perfect for snorkeling and is essentially a virgin island with little in the way of services.