Fun Tour - Perfect outing. The guide was funny, kind, and knowledgeable. He allowed us the right amount of time to look around, but kept us on task. The ship captains were skillful and offered many fun snacks and ample water. We saw many boobies, turtles, sharks, manta rays, and a seahorse. Very cool. I’d do it again! No issues with sea sickness with taking Dramamine.

A Wildlife Paradise - So Many Unexpected Surprises - This tour was full of amazing surprises! We saw so many incredible animals, including penguins, groups of sea turtles and sharks, and even a tiny seahorse! The guides were professional and reliable. Even if you're not a strong swimmer, there's no need to worry—they have underwater guides who will literally lead you to ensure your safety. Overall, it was a fantastic experience. Highly recommended!

Must go! - This was an excellent tour! Pictures don’t do this place justice at all, you just must go. Our boat captain had mad skills, a total boss navigating the tunnels and stopping for mana rays!

Beautiful, worth the money - Fantastic time during this tour. The crew was informative and fed us a great lunch as well. Unbelievable snorkeling around in all of the caves

Great tour! Must do in Isabela island. - One of the best snorkeling trips we have ever done. The guide was knowledgeable and explained in detail the ecosystem of submerged volcanic tunnels. We got to white tip and black tip sharks. Swam close to turtles and eagle rays. After the snorkeling we got up close with blue footed boobie habitat. The boat captain and crew were super hospitable and took great care of the group.

Beautiful and Otherworldly - Cape Rosa was such a unique and beautiful spot to snorkel out! Our tour guide took us through the tunnels, and it felt like another world down there! We saw rays and a lot of sea turtles.

Amazing wildlife! - The tuneles tour is a not-to-be-missed day on Isabela. The boat ride is about an hour, but we saw manta rays jumping out of the ocean all around us and stopped at Union Rock to see the Nasca boobies (endemic to Galapagos) on the way. At the tunnels, e had three activities: a short hike on land, a zodiac ride around and through the tunnels, and snorkeling. We saw blue footed boobies, brown noddies, lava herons, yellow warblers, of course the Nasca boobies, Galapagos shearwaters, and a few Galapagos penguins! In the water we saw white tipped reef sharks, GIANT turtles, and so many fish. It was amazing to also go into the tunnels and experience the lava formations up close. My only warning to future travelers is that to get to tunnels you have to cross the breaking waves going in and coming out. We hit a huge wave and everything in the boat was literally airborne, including us! Which was kind of cool except I flew out of my chair and landed on the floor hard and hurt my back. I’ll recover of course but because of this I wouldn’t recommend the tour to people with back problems or pregnant people. And maybe everyone else just prepare for some big bumps.

The tour was a great way to see the island - We had a great guide who was very helpful and knowledgeable about the island and its wildlife. It was a great way to see a lot of the island.

Cold and Hungry - It is a unique place to visit and had an enjoyable encounter with the Blue Boobies and Chic. Unfortunately, I was cold and hungry for most of the tour which is disappointing as it could of been avoided. This ruins the fullness of the experience and if he was honest I would have prepared food myself and hired a good wetsuit. I communicated with them on many occasions to give notice that I am Vegan (I even listed the items) and would like a full wetsuit that I can try on before to make sure the fitting is good. The agent assured me it was no problem, I even have in writing not to worry... they failed on both parts. I was offered a 2nd apple while everyone else was offered a 2nd wrap. Afterwards I gave my feedback direct to the same guy and I have in writing, I will find the best way how to make this up to you, he then ghosted me. Moral of the story, don't trust the agencies will say anything to have your money but they don't follow up. The quality of the experience was not to the standards of all the other excursions I went on in the Galapagos.

Avoid them and TripAdvisor! - I made a reservation. They charged me and everything, I went to Isabela and when I arrived they said, “I’m so sorry was a mistake of the system and we have no more availability” as if going to Galapagos will cost nothing. Bad service and bad communication. They ruined my trip. I couldn't find anything with other agencies anymore because everything was full.