Spend a private eight‑hour day from Cartagena among the Rosario Islands and Cholon Baru—snorkel coral gardens, relax on white sand, and customize the trip with your captain. Practical tips and local insights to plan a smooth day on the Caribbean.
More ways to explore the area's outdoor wonders
A salt breeze cuts across Cartagena's morning air as your boat slips past the walled city, engines thrum steady and the bay opens into blue. The Rosario Islands appear as low, white crescents on the horizon; coral gardens pulse under the surface and beaches invite long, barefoot pauses. Whether you’re traveling with a large group or two people seeking a private day, the boat puts you where the sea is most alive.
Difficulty
moderate
Duration
8 hours
Fitness Level
Moderate — you should be comfortable boarding a small boat, swimming in open water and spending hours on deck
Wildlife
History
The Rosario Islands form part of the Corales del Rosario protected area, an archipelago long used by coastal communities and later designated for conservation as tourism increased.
Conservation
Respect marked reef areas, use reef‑safe sunscreen, avoid touching or standing on coral, and minimize single‑use plastics to reduce impact on fragile marine habitat.
Reserve your spot on the Cartagena Col. Boat Rental to Rosario Islands and Cholon Baru 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—use mineral-based sunscreen and reapply after swimming.
Cash for island purchases
Small vendors at Cholon and Isla Grande often accept only cash for food and drinks.
Wear water shoes for boarding
Transfers can be wet and rocky; closed‑toe water shoes improve stability and protect feet.
Check weather in advance
The captain may cancel for rough sea conditions—plan an alternate day during the rainy season.
Reef‑safe sunscreen
Protects both your skin and the coral reef during snorkeling stops.
summer
Water shoes
Makes boarding, rocky shore landings and snorkeling exits safer and more comfortable.
Dry bag (small)
Keeps phone, wallet and a light layer dry during transfers and swims.
Snorkel mask (personal)
Your own mask can fit better and be more hygienic than shared rental equipment.