Cartagena: Private Boat to Rosario Islands & Baru with Snorkeling
Your own boat to the Rosario Islands, leaving from a quiet marina instead of the crowded pier
You board your own private boat at a quiet marina and head to the Rosario Islands with a certified driver, snorkel gear, and a cooler of ice included. Swim and snorkel at Cholon Cove or Baru Island's hidden beach, customize your stops based on what your group wants, and return when you're ready. No entry fees, no group schedules, no haggling at a crowded public dock.
Step-by-step itinerary
Private boat tour to Rosario Islands
- Depart from private marina
- Visit Rosario Islands
- Explore Cholon cove
- Relax at hidden beach in Baru
The Experience
The boat pulls away from the private marina in Cartagena before most of the tour groups have even lined up at the public dock. That's the first thing you notice — no crowds, no waiting, just your group and a certified driver who knows the water. The Rosario Islands sit about an hour offshore, and the route takes you past Cholon Cove and into the kind of shallow turquoise water that makes you understand why people come here. You can snorkel straight from the boat, or swim to a hidden beach on Baru Island if the water's calm enough. The whole day is flexible — if your group wants to stay longer at one spot or skip somewhere else, the driver adjusts.
The boat itself matters. These are the company's own vessels, kept in working condition, not chartered from someone else's fleet. You get snorkel gear, life jackets, a cooler with ice, and a Bluetooth speaker if you want music while you're anchored. Families bring kids, groups of friends bring their own drinks and food (the boat doesn't provide those), and couples looking for a quiet morning can get exactly that. The certified driver handles navigation and safety; you handle the day. Small children can ride in a pram or stroller on board, and the marina setup is wheelchair accessible, which matters when you're loading gear and people onto a private boat instead of herding through a public terminal.
What makes this different from the standard Rosario Islands tour is the private marina departure itself. The public pier in Cartagena is chaotic — vendors, crowds, boats jostling for space. Here you walk to a quieter dock, board your own boat, and leave on your schedule. The snorkeling is the same water, the islands are the same islands, but the pace and the company are yours to shape. Eight years of boat rental experience means the operation knows how to keep things running smoothly without the noise.
What’s included
- Snorkel gear for all passengers.
- certified driver and boat assistance.
- life jackets.
- cooler with ice.
- Bluetooth sound system for music. Food and beverages are not included — bring your own or arrange in advance.
Operated by Arrecife Boat Rentals
Is this one for you?Book this if your group wants to control the day without joining a scheduled tour — the private boat and flexible itinerary mean you set the pace and stops, and the private marina departure saves you the hassle of navigating Cartagena's crowded public dock.
Traveler reviews
Compare the 5 similar options
Cartagena: Private Boat to Rosario Islands & Baru with Snorkeling★ 4.91 (22)8hEN · ESUS$ 999per group
Cartagena Rosario Islands: Private Boat Tour & Cholon Day TripStep onto a private boat in Cartagena for a full-day tour of the Rosario Islands, Baru, and Cholon. Includes snorkeling gear, certified crew, and private marina departure.★ 4.70 (116)8h–9hEN · ESUS$ 949per groupView ›
Cartagena: Rosario Islands Boat Rental for Groups up to 12Boat rental in Cartagena's Rosario Islands for up to 12 guests. Captain, crew, snorkeling gear and cooler included. Customize your stops and lunch.★ 4.69 (13)6h–8hUS$ 850per groupView ›
Cartagena: 40-Foot Catamaran Overnight in Rosario IslandsSleep aboard a 40-foot catamaran in the Rosario Islands with private transport from Cartagena. Includes meals and sunrise over the Caribbean Sea.20h–1dEN · ESUS$ 1,974per groupView ›
Cartagena: 43ft Catamaran Rosario Islands & BarúPrivate 43-foot catamaran rental to Rosario Islands and Barú from Cartagena. Includes bilingual assistant, water, and air-conditioned transport. Customize your day.7h–8hEN · ESUS$ 2,225per groupView › Top questions
What's included in the boat rental?
Snorkel gear, life jackets, a cooler with ice, Bluetooth sound system, and a certified driver. Food and drinks are not included — bring your own or arrange separately.
Do we need to book snorkeling in advance?
Snorkel gear is provided with the boat. No separate booking needed; just bring swimwear and a towel.
Can we customize where we go?
Yes. The standard route covers the Rosario Islands, Cholon Cove, and Baru Island's hidden beach, but the driver can adjust based on your group's preferences and sea conditions.
Is the boat accessible for wheelchairs?
The marina and boat boarding area are wheelchair accessible. Once on the boat, mobility depends on the vessel's layout and your specific needs — confirm details when you book.
Can we bring children?
Yes. Infants and small children can travel; infants must sit on an adult's lap, and strollers or prams can be brought on board.
How long is the trip?
The Rosario Islands are about an hour from Cartagena. Total time on the water depends on how many stops you make and how long you spend at each one.
What if the weather is bad?
Sea conditions determine whether the trip runs. Confirm with the operator before your booking date if weather is a concern.
Do we need experience to snorkel?
No. Snorkel gear is provided, and the shallow waters around the islands are beginner-friendly. The driver can advise on safe spots.
Cartagena: Private Boat to Rosario Islands & Baru with Snorkeling
8h · EN · ES
from US$ 999 per group
★★★★★★★★★★4.9122 reviews
















