Rosario Islands: Snorkel, Cocoloco & Optional Plankton

Snorkel around the Rosario Islands, pause at Cocoloco, experience Cholón and enjoy a Caribbean lunch at Playa Tranquila. This shared passenger-boat trip brings several sides of the coast into one day. Return to Cartagena by boat in the afternoon, or choose the plankton option for a snack and an evening activity followed by a bus return. Plankton visibility depends on natural conditions.