Cartagena

15 Best Cartagena Snorkeling Tours

The snorkel runs to the Rosario reefs: coral gardens an hour off the coast, VIP sport boats that skip the slow crossing and guides who know which coves hold fish. The water clears the further the city drops behind.

3.Cartagena VIP Boat Tour: Rosario Islands & Snorkel

Discover Cartagena’s Rosario Islands on a full-day VIP boat tour with snorkeling, island hopping, delicious local food, and flexible upgrades for snacks and massages.

★ 5.0

“The tour was well coordinated and the speedboat comfortable. Meals provided were reasonable. Our concern was that the Islands were very disappointing and the last stop was truly horrible - mixture of refuse tip and drunk party. Snorkling equipment was old and very poor quality.”

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4.Excursion to the Rosario Islands with Lunch and Snorkeling

Experience a full day in the Rosario Islands with snorkeling, delicious included lunch, and relaxing boat rides—perfect for those seeking scenic beauty and leisure.

★ 4.5

“This was an excellent experience, the boat was very nice (even with rougher waters it was not too crazy and my partner who often gets seasick was fine) and the crew was wonderful. The food was also well above expectations! We loved snorkeling and then…”

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5.Full Day 5 Best Rosario Islands Spots Make Friends & do Snorkel

Discover Cartagena’s Rosario Islands on this full-day snorkel tour, visiting historic forts, private beaches, lively party spots, and enjoying delicious local food.

★ 4.5

“The first island we stopped at. I wish we spent more time there it was magical instead of being just 45mins. But everything was really great I will definitely recommended to anyone.”

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6.Rosario Islands and Playa Blanca Tour with Snorkeling or Aquarium

Discover Cartagena’s Rosario Islands and Playa Blanca with snorkeling or aquarium visits, guided tours, stunning scenery, and delicious Caribbean cuisine for a memorable day trip.

★ 5.0

“The guide is bilingual in English and Spanish which is very helpful . We opted out of snorkeling and chose the aquarium which is small but nice. The boat ride is going is relatively smooth( we left port at 9am) but coming back be prepared…”

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7.Full Day Barú island: Mangrove +Snorkel + Sunset + Plankton

Explore Barú Island with snorkeling, mangroves, sunsets, and bioluminescent plankton on a full-day tour. Authentic Caribbean experience for adventurous travelers.

★ 3.7

“La experiencia nadando en el plancton fue inolvidable. Me encantó que tomaran fotos en cada actividad y luego las compartieran con el grupo. Hermosa la playa en Freedom Club.”

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8.Cartagena: Snorkel, Mangroves and Playa Blanca Tour

Discover Cartagena’s vibrant underwater world, mangroves, and Playa Blanca on this full-day tour featuring snorkeling, wildlife, and delicious local food.

★ 3.8

“This tour was one of my favorite tours while in Colombia. I had never done snorkeling before so I really enjoyed it. The tour was great. Daniel (bus guide) Ivan (boat guide) both did a great job. They promised to send me all the pictures…”

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10.Adventure full day Isla Barú + Mangroves + Snorkel + bioluminescent plankton

Experience a full day on Isla Barú with snorkeling, mangroves, bioluminescent plankton, and pristine beaches, offering authentic Caribbean adventure for $56.

★ 4.0

“Where do I begin? Let's start with only book this tour if you or one of your party speak fluent Spanish and you have no difficulty hoisting yourself in and out of boats, since they use small boats with no ladders. Also do not book…”

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12.Cartagena: 5-Island Trip by Boat with Lunch and Snorkeling

Discover Cartagena's beauty on a 10-hour boat tour visiting 5 islands with snorkeling, lunch, and bioluminescent plankton viewing. An authentic water adventure.

★ 3.6

“Brilliant tour. Boat was fun! The bioluminescence plankton was so cool, a must if you do this trip. The food was nice. The only thing we weren't too keen on was Cholon island. It was really busy, party place (maybe this is what you're after)…”

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14.Adventure 5 Rosario Islands with Snorkel and plankton in Cartagena de indias

Discover the Rosario Islands with snorkeling, bioluminescent plankton, and stunning beaches. A full-day tour blending adventure, scenery, and authentic Caribbean flavor.

★ 3.5

“This was a very memorable experience. With beautiful sights and fun filled activities. However, maybe another activity could be added during the wait for the Plankton activity, it’s a little too long of a wait.”

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More Cartagena Snorkeling Tours

3.7Cartagena: 5 Islands Boat Tour with Lunch, Snorkeling, & Bar11.5 hours$159 4.55 islands tour to rosario Islands with snorkeling activity!7 to 8 hours (approx.)$90.00 4.55-Island Rosary Tour with Carthagen Snorkeling and Plankton12 to 15 hours (approx.)$69.00 3.0Full day rosario island, cholon, agua azul, baru and free snorkell7 to 8 hours (approx.)$80.00 4.5Private boat + Private island + Cholon + Snorkeling + Hotel pick up7 to 9 hours (approx.)$860.00 4.5Cartagena : Private boat + Private island + Cholon + Snorkeling7 to 9 hours (approx.)$860.00 4.5Full VIP Day 3 Best Beach Clubs and Amazing Snorkel in Rosario9 hours (approx.)$85.00 3.1Cartagena: Raccoon Island Snorkel, Mangrove, Photos & Lunch7 hours$85 3.5Full Day Tour to 4 Rosario Islands with snorkeling and plankton in Cartagena12 hours (approx.)$65.00 3.6Cartagena: 5 Islands Premium Tour with Lunch and Snorkeling$96 3.05 islands tour with Lunch Snorkeling and Plankton$149.00 3.0Full day in 4 Rosario Islands includes cholon, baru and snorkeling$74.20 2.6Cartagena: tour of the islands with snorkeling, lunch and plankton activity7 hours$75 4.0Cartagena: 5 Rosario Islands, Full party with drinks, Snorkeling and lunch8 hours$132 3.0Cartagena: VIP Tour to Playa Tranquila with snorkeling + Luminous plankton7 hours$76 2.8Playa Blanca: Daytour with Snorkeling and Racoon Sighting7 hours$60 4.5A whole day to the 5 Rosario Islands with snorkeling and plankton8 hours (approx.)$130.00 4.3Cartagena: BARÚ Playa blanca with SNORKELING INCLUDED7 hours$61 3.0Full-day Tour in 5 Islands of Cartagena with Snorkel Included$120.00 3.9CARTAGENA: FULL DAY IN CRISTAL BEACH CLUB VIP+LUNCH+SNORKEL7 hours$70 4.6Cartagena: Rosario Islands Snorkeling and Beach Day Trip8 hours$112 3.8Playa Blanca: Day trip with snorkeling and raccoon sighting7 hours$74 3.7Snorkeling and mangroves with lunch at Baru white beach Cartagena1 day$45

Explore Cartagena

Walled-city evenings, island days and a mud volcano that floats you.