Discover the Caribbean Beauty of Cartagena’s Islands with a Full-Day Tour
Imagine waking up early in Cartagena and heading out on a boat to explore some of Colombia’s most beautiful islands. This full-day tour, offered at around $98.50 per person, takes you on a 14-hour adventure through the Rosario and Tierra Bomba Islands, with stops that promise both relaxation and excitement. Highlights include snorkeling in crystal-clear waters, visiting historic forts, lounging on white sandy beaches, and ending the day with a magical luminous plankton experience.
Two things we really appreciate about this tour are the diversity of activities—ranging from underwater exploration to cultural sightseeing—and the opportunity to unwind at Isla Barú’s exclusive beach club. Plus, the tour’s flexible structure means you can spend as much time as you like at each stop, especially at Playa Blanca, where the facilities and food options are plentiful.
One thing to consider is the long duration—this is a full-day outing, so it requires a good deal of energy and patience. It’s best suited for travelers who enjoy a busy itinerary and don’t mind a packed schedule. Perfect for those who love water activities, scenic views, and a mix of history and leisure, this tour offers a well-rounded taste of what Cartagena’s islands have to offer.
Key Points

- Diverse Islands and Activities: Snorkeling, beach lounging, and cultural visits create a balanced day.
- Expert Guides: Knowledgeable guides like Alex ensure smooth transitions and engaging commentary.
- All-in-One Experience: Combines history, nature, relaxation, and unique experiences like plankton viewing.
- Good Value: For about $98, you get transportation, activities, lunch voucher, and facilities access.
- Ideal for Water Lovers: Perfect if you enjoy snorkeling and beach days.
- Long Day: Expect a full 14 hours, so pack accordingly and arrive ready for adventure.
Exploring the Itinerary: What You Can Expect
While in Cartagena, here are other experiences we've covered
Starting Point: Cartagena’s Pegasus Dock
The day kicks off early, with departure from the Pegasus dock at 8:30 a.m. The dock, decorated with graceful statues of Pegasus, sets a lively tone for the day ahead. We love the convenience of a mobile ticket and the straightforward start time. The 40-minute boat journey from here is a chance to get your bearings and enjoy some music on the boat, setting a relaxed mood.
Fuerte de San Fernando de Bocachica: A Peek into Cartagena’s Defense
Our first stop is at the historic Bocachica Fort and the San Gabriel Ángeles Battery. These structures once defended Cartagena from pirates and enemies during colonial times, offering a glimpse into the city’s strategic past. Although entrance fees are not included, the panoramic views of the fort’s surroundings make this a worthwhile photo op, and the guided commentary enriches the experience. We found this short stop particularly engaging because it combines history with scenic vistas.
Isla Grande: Snorkeling and Marine Life
Next, we head to Isla Grande, where the highlight is the snorkeling in a natural pool. Floating with a transparent mask and breathing tube, you get to see a variety of marine life and coral reefs—an absolute treat for nature lovers. The easy access to snorkeling gear makes it accessible even for beginners. We loved how the guide emphasized observing marine life without needing complex equipment, making it suitable for families and casual snorkelers alike.
Private Island Relaxation
After the underwater adventure, it’s time to unwind on a private island. Imagine sunbathing on loungers, taking dips in the turquoise water, and savoring a shrimp cocktail or refreshing lemonade. The tranquility here is a nice contrast to the earlier history stop. The free use of the beach facilities, including boohíos and social areas, offers comfort and convenience.
- Private Historical Roman Walking Tour of Cartagena
- Luxury Rewaco Trike “The Fun In The Sun Tour” – (3 hours, Min of 2 Passengers)
- BIG GUNS “Bateria de Castillitos” JEEP WRANGLER (4 Hrs Max 4 PPL)
- Horseback Riding in Cartagena (Spain)
- Luxury Rewaco Trike “The Photo Blaster Tour” – (2 hours, Min of 2 passengers)
- Shore Excursion: Cartagena Half-Day Private Tour
Playa Blanca: The Main Beach Day
The day’s centerpiece is Playa Blanca, famous for its white sand and clear waters. This is the only public beach on the tour, and it’s ideal for lounging, swimming, or exploring the shallow waters. The tour includes access to facilities like Bali beds and bathrooms, which adds to the comfort. You can choose to buy lunch for about 30,000 COP—several options are available—and enjoy the facilities for the rest of the afternoon. We found the beach facilities to be well-maintained, and the lively yet relaxed atmosphere makes it perfect for soaking up the sun.
Sunset and the Luminous Plankton
As dusk falls, the tour takes you by boat to Baru Island for the luminous plankton activity. This part of the tour is truly special—floating in darkness while organisms glow as you shake the water or simply float. It’s a mesmerizing experience that truly feels like witnessing stars floating in the water. The guides ensure everyone gets a good view, and the short 45-minute activity is a magical way to end the day.
Return to Cartagena
After the plankton experience, you’ll head back to Cartagena, arriving around 9 p.m. This long but rewarding day offers a broad glimpse into what makes this part of Colombia so captivating.
What Makes This Tour Stand Out

The guides, notably Alex, make a real difference. As one reviewer noted, “He had us all organized so well,” which is essential on a day with multiple stops and activities. Their knowledge and friendly demeanor ensure you learn a lot while feeling comfortable.
The variety of experiences is a big plus. From the historic forts and snorkeling to lounging on pristine beaches and the enchanting plankton, this tour showcases the area’s natural beauty and cultural history. The inclusion of a lunch voucher and access to facilities at Mambo Beach Club also means you’re well taken care of without unexpected costs.
The value for money is considerable when you account for transportation, activities, lunch voucher, snacks, and the facilities. For a full day of adventure, it’s a practical choice, especially given the positive reviews highlighting the good organization and engaging guides.
Considerations and Tips

While the tour is packed with activities, be prepared for a long day—14 hours in total. Bring sun protection, a hat, and water to stay hydrated, especially during the beach and plankton segments. The boat rides are comfortable but expect some bouncing on the water, so if you’re prone to seasickness, consider medication beforehand.
The tour does not include dock taxes or optional extras, so budget extra if you plan to buy souvenirs or additional food. Also, the schedule is tight, so punctuality is key—arriving on time helps avoid missing any part of this comprehensive experience.
Who Is This Tour Best For?

This tour suits travelers who enjoy a mix of history, water activities, and beach relaxation. It’s perfect for those wanting a full picture of Cartagena’s island life without the hassle of organizing each part independently. Families, couples, and solo travelers who appreciate an active itinerary will find it rewarding. If you enjoy snorkeling, cultural sights, and twilight magic, this tour hits all those marks.
Final Thoughts

This full-day adventure offers a well-rounded taste of Cartagena’s incredible islands. The combination of historical insights, marine exploration, beach lounging, and the luminous plankton experience makes it a truly memorable day out. The good organization, friendly guides, and excellent value make it a standout choice for anyone looking to maximize their Caribbean trip.
While it’s a long day, the variety of activities ensures you get the most out of your time. It’s especially suited for those eager to see the natural beauty and history of the region without multiple bookings or complicated logistics. If you’re visiting Cartagena and want a comprehensive, fun, and authentic island experience, this tour deserves a spot on your itinerary.
FAQ

What does the tour include?
The tour includes boat transportation, snorkeling at Isla Grande, a visit to a private island, access to Playa Blanca, sunset on Isla Barú, the plankton activity, snacks, a lunch voucher, and a bilingual guide.
What is not included?
Entrance fees to forts are not included, and there’s a dock tax not covered by the tour.
How long is the tour?
It lasts approximately 14 hours, starting at 7:30 a.m. and returning around 9 p.m.
Is the tour suitable for children?
Most travelers can participate, and it’s family-friendly, especially for those who enjoy water activities and beach time.
What should I bring?
Bring sun protection, a hat, swimwear, cash for extras, and a towel. Light snacks and water are recommended, though some are provided.
Are there any optional costs?
Lunch costs about 30,000 COP if you choose to eat at Playa Blanca; otherwise, you can bring your own or purchase additional food.
Do I need to book in advance?
Yes, most travelers book about 13 days ahead to secure a spot, especially during peak season.
This tour offers a vibrant mix of natural beauty, history, and leisure, ideal for travelers wanting a full Caribbean experience with a solid guide and good value. It’s a day packed with unforgettable moments that capture the spirit of Cartagena’s stunning islands.
More Full-Day in Cartagena
- Full-day Tour in 5 Islands of Cartagena with Snorkel Included
- Full-Day Tour Baru – National Aviary and Playa Blanca + Bioluminescent Plankton
- Full day visiting 3 islands 3 Beach Clubs (Rosario, Baru,T Bomba)
- Full Day Private Wellness Experience in Tierra Bomba
- Full Day Experience in Playa Blanca with Lunch
- Full Day Guided Tour to Isla Cholón
More Tours in Cartagena
More Tour Reviews in Cartagena
- Full-day Tour in 5 Islands of Cartagena with Snorkel Included
- Cartagena to or from Tayrona Park Private Transfer
- Private Yacht to Islas de Rosario up to 12 people
- Cartagena Fishing & Crabbing Unique Local Experience with Lunch
- Adventure a Beach Day to Baru Lunch and Pickup in Cartagena
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More Cartagena experiences we've covered
- Full-day Tour in 5 Islands of Cartagena with Snorkel Included
- Cartagena to or from Tayrona Park Private Transfer
- Private Yacht to Islas de Rosario up to 12 people
- Cartagena Fishing & Crabbing Unique Local Experience with Lunch
- Adventure a Beach Day to Baru Lunch and Pickup in Cartagena
- Private City Tour of Cartagena
- Private Getsemani Family Fruit Experience in Cartagena
- Palenque Village Tour and local lunch and drinks.
- Shore excursion Accessible sightseeing tour
- Airport Private Transfer to Hotel in the urban City
- Historical and culture biking tour- Cultural shore excursions
- Historic Walking Tour of the Getsemani Neighborhood
