Spend a full day by speedboat exploring Tierra Bomba, Isla Grande, Cholón and Playa Blanca — snorkel coral gardens, hit beach clubs, and enjoy local seafood with a lunch voucher. This itinerary mixes reef swims, historic forts, and lively island parties.
More ways to explore the area's outdoor wonders
You step onto the bright, impatient bow of a speedboat as Cartagena’s skyline shrinks behind you; the Caribbean ahead appears to dare you closer — clearer water, shoals of fish, and islands arranged like stepping stones. The trip threads through Tierra Bomba, Isla Grande, the party floats of Cholón, and the pale sweep of Playa Blanca on Barú, each stop changing the mood from quiet reef to lively beach club.
Difficulty
easy
Duration
8 hours
Fitness Level
Light activity; basic mobility for short walks and boat boarding is needed. Swimmers should be comfortable in open water for guided snorkeling.
Wildlife
History
The islands formed part of the colonial defense network guarding Cartagena; forts and local oral histories reflect clashes between Spanish forces, pirates and local communities.
Conservation
Coral reefs here are sensitive—stick to marked snorkel areas, avoid touching or standing on coral, and use reef-safe sunscreen; local operators increasingly promote responsible practices.
Reserve your spot on the Full-Day Rosario Islands Including Barú, Bocachica & Playa Blanca today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Bring reef-safe sunscreen
Protect coral and your skin—apply sunscreen before boarding and reapply after snorkeling; biodegradable formulas are preferred.
Wear water shoes for snorkeling
Rocky boat entries and coral shallows make water shoes useful for comfort and safety during swims.
Pack motion-sickness meds
Open-sea crossings can be choppy; take anti-nausea medicine beforehand if you’re prone to seasickness.
Manage your lunch budget
The tour includes a 30,000 COP lunch voucher—budget extra for specialty seafood like lobster or ceviche.
Reef-safe sunscreen
Protects your skin and the coral ecosystems you’ll snorkel around.
Water shoes
Helpful for rocky entries, boat decks and shallow reef approaches.
Light dry bag
Keeps phone, documents and a spare shirt dry on a wet, active boat day.
Travel motion-sickness remedy
Useful for open-water crossings if you are prone to seasickness.