If you take any specific medications it is recommended to pack an extra amount in case you decide to extend your stay.  It is a tropical island so be sure to bring sunglasses, mosquito repellent and sunscreen (50 SPF or higher and make sure it is “Reef Friendly”). It can be helpful to have a rash guard to protect from the sun when snorkeling or participating in other water sports. If you plan on going hiking, do not forget to bring your sturdy shoes.