Catamaran tour to the Rosario Islands from Cartagena: Get there early to snag a good seat! Bring plenty of sunscreen, the sun gets super hot and the shade on the boat is sometimes scarce Bring cash if you want to buy drinks or snacks from the kayak men #catamaran #cartagenadeindias #visitcolombia #explorecolombia #thingstodocartagena #budgettraveler