Visit the largest sea lions colony

Palomino islands Lima PERU

Swim with sea lions in their natural habitat, have fun and enjoy the culture in PERU


Av. Jorge Chavez 120 Chucuito, Callao. Next to the ABTAO submarine museum

Descrição |

Calling all nature lovers, this 2.5-hour tour allows you to swim alongside wild sea lions in their natural environment. Departing Lima, you'll travel by boat to the Guaneras Islands, home to Humboldt penguins, guano birds, and sea lions. Plunge into the water, wetsuit included, to enjoy a supervised swim with the marine mammals before admiring rock formations and other wildlife on your return journey. Refreshments are included.

For any questions or issues, contact us directly at:

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9:45 Meeting Point
Av. Jorge Chavez 120 Chucuito, Callao. Next to the ABTAO submarine museum
30 min (+ - 15 min) for port control, payments, lists, incidentals.
Entrance payment of the  Nartural Reserve Protection fee. 

10:30 Sail to the adventure
Sail to the islands of Callao. We observe at the beginning the anchorage of yachts, warships and merchants in the bay of Callao. During the trip we went through the "El Camotal" underwater, open sea.
We passed through San Lorenzo Island, rich stories that come from the pre-Columbian era. We see boats in fishing, various colonies of guano birds and Humboldt penguins.

11:30 I swim with sea lions
We reach the farthest point, the Palomino Island, which houses a large colony of sea lions (Sea Lions), where we can swim in neoprene suits with freedom between them, thanks to the absence of predators, it is an unforgettable moment full of emotions.

12:35 Return to the Port
The return begins through cliffs and islets of impressive shapes. A snack is served before arriving at the pier.

13:00 Arrival at Callao


  • Tour around the islands of Callao
  • Boarding fee for the Marina Club
  • Natural Reserve Protection fee 11 Soles per person
  • Nautical guide in English, Spanish
  • Neoprene suit
  • Lifevest
  • Swimming with sea lions
  • Snacks / water or juice
  • Insurance against personal accidents on board

Not Included

  • Binoculars, outerwear / raincoats
  • Sunblock, masks, fins
  • Towel
  • Tips

Important details - DISCLAIMER

We recommend a shuttle service ONLY from Miraflores to the port. If you go yourself, take preventions because traffic in Lima.

Take care of your personal belongings The company is not responsible for losses.

Each passenger, agency or agent must report allergies, diseases, medication that they may have had or have.

It is not suitable for people with heart conditions or other serious medical issues.

DISCLAIMER - Do not print

I understand that Mar Adentro Excursiones according to Peruvian laws has a personal injury insurance policy with La Positiva de Seguros for 10,000 soles.

I declare that I (and on behalf of my family members non-adults) will take part on the tour to the Natural Reserve of Guano Islands in Callao Peru where I can swim with the sea lions, by my own free will and under my own responsibility, and that I will be responsible for any type of personal injuries and damages that may result from this Activity.

I also assume the obligation of respecting the environmental laws applicable in the area where I will carry out the Activity and, if I fail to meet such obligation, I will assume the responsibility for the damages that could be caused.

Consequently, I declare that Mar Adentro Excursiones identified with Tax ID No.20508783761, and its Board members and employees, are free from any responsibility; I waive any type of claim, report, in-court or out-of- court measures and/or any other legal action against them for any facts or circumstances that may arise, boarding the boat and during the development of the Activity, which may jeopardize my personal safety and/or the security of my personal belongings.

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