Reviewed · ISLAS PALOMINO
Lima | Islas Palomino Tour | Swim with Sea Lions
A sea lion swim off Lima is interesting because you get the animals in their real world, not behind glass. I love that the crew helps you into the wetsuit and stays right there while you swim, so the whole experience feels controlled and safe. One possible drawback, the sea rules the schedule, and if conditions are too rough the boat or part of the day can be canceled for safety.
I also like the way the day is built around San Lorenzo Island wildlife, with guano bird colonies and Humboldt penguins showing up on the ride. On bilingual days, guides like Carlos and Denis keep the narration clear in English and Spanish, so you understand what you are seeing instead of just watching from the deck.
Key things to know

- Swim on Palomino Island with a large sea lion colony, using wetsuits in the water
- Marine life and birds en route, including guano bird colonies and Humboldt penguins
- A yacht-style cruise from Callao, passing the anchorage of yachts, warships, and merchant ships
- Close, supported swimming, with staff helping you in and staying close in the water
- Photos and videos are part of the experience, with the team capturing the moment for you
- A scenic return through cliffs and islets, plus a snack before you reach the pier
Lima to Palomino: why this sea lion swim feels special

This is a short outing, three hours from start to finish, but it packs in two different kinds of Peru at sea. First, you get the maritime view around Callao and San Lorenzo, where fishing boats, penguins, and seabirds share space with the working harbor. Then you get the main event, time in the water with sea lions near Palomino Island.
The value here is not just the swim itself. It is that the swim happens inside a broader wildlife route, with a guide narrating what you are seeing as you sail. You are not rushing straight to the water with zero context. You arrive already “reading” the coastline and the bay, so the sea lions feel like the natural next step.
Also, the operator builds in safety without turning the day into a lecture. You get a lifevest, staff assist with wetsuits, and the team stays close in the water. In the feedback I saw, that support shows up again and again, especially for people who do not consider themselves strong swimmers.
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Meeting in Callao (La Punta) and the real timing window

Your day starts in Callao, La Punta. The exact localization is sent to you the day before departure, and the tour leaves between 10am and 11am depending on sea conditions. That means you should treat this as a “morning slot,” not a rigid clock.
Why does that matter? Because this activity is weather dependent. The schedule can shift to keep you safe, and the order and times of excursions may change as conditions change. If a weather report signals a storm, the boat tour or part of the tour may be canceled, with a refund processed.
If you are the type who hates uncertainty, this might feel annoying. If you travel with flexibility, you will probably appreciate that the day is designed around safety first, not stubbornly following a timetable.
The boat ride details: Callao anchorage, El Camotal, and San Lorenzo stories

Once you depart, the crew starts with the “maritime Peru” view from the bay of Callao. You begin by observing the anchorage of yachts, warships, and merchant ships. It is a reminder that this part of Lima is not a postcard coast, it is a working marine zone.
Then the route opens out through the lower El Camotal, open sea. This is when the vibe shifts from harbor activity to wider ocean scenery. Along the way, you pass San Lorenzo Island, which is known for stories reaching back into pre-Columbian times. The narration is a real part of the experience here, because it ties the scenery to place and time.
On the wildlife side, this is where the day starts paying off before you even get into the water. You may see boats at work fishing, guano bird colonies, and Humboldt penguins. Even if you are not a hardcore birder, it is genuinely fun to spot penguins from a boat because they do not look like they belong to a city bay, and yet here they are.
One practical note: if you are bringing binoculars (masks are also listed as personal equipment you may want), this ride is a good time to use them, since you are already seeing birds and wildlife from the deck.
Palomino Island swim: what it is like to enter a sea lion colony

Palomino Island is where the tour earns its reputation. It is home to a large colony of sea lions, and you swim with them in wetsuits. The key detail is that the experience is described as possible “freely” thanks to the absence of predators. In plain terms, the sea lions are not hiding from bigger threats during your visit, so they interact in a way that feels natural, not frantic.
The staff support is what makes this swim comfortable for regular people. In feedback, I saw repeated praise for how helpful the team is with wetsuits, and for how closely they stay in the water. That matters because the moment you are in the ocean with animals, you want calm guidance and real-time reassurance, not vague instructions from shore.
You should also be aware that this is an animal encounter, not a staged photo set. Sea lions are curious, playful, and sometimes bold. That is the whole point. Your job is to listen to the guide and follow simple safety cues, so you get the moment without turning it into chaos.
The tour can also include plenty of photo and video capture by the crew. That is a small thing, but it is a real service. When you get pulled into the swim, you often forget to document it. Getting the visuals afterward saves you from hunting for a good angle in the moment.
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The return cruise, snack, and how to keep the day going

After the swim, the return begins through cliffs and islets shaped by the coast. This is a nice palate cleanser after time in the water. You get to switch from “swim focus” to “scenery focus,” and you often notice sea birds again along the way.
Before you reach the pier, a snack is served. It is simple, but it helps. Even a short swim uses energy, and you do not want to head into the rest of your day hungry.
When you arrive back in Callao, the tour itself does not include lunch or additional sightseeing. But there are very practical next steps that fit the area. You can have lunch in Chucuito or La Punta, then consider visiting the naval museum, the Abtao Submarine, or the Real Felipe fortress. The nice thing is that this creates a full half-day plan without needing to leave the harbor zone.
If you want to keep things easy, pick one lunch spot and one museum. The day is already packed with motion and wildlife, so you do not need a marathon itinerary afterward.
Price and value: is $79 worth your time

At $79 per person for a three-hour outing, you are paying for more than a swim slot. The included items matter for value. You get protection and boarding fees (Sernanp), an English and Spanish guide, a lifevest, and the sea lion swim itself.
Those fees add up, and they also explain why this is not a random boat ride. This is designed to operate as a structured wildlife experience rather than an ad-hoc swim request.
What is not included is also important to budget for. Transfers from your hotel to the pier, and from the pier back to your hotel, are not included. Personal equipment like masks and binoculars are not included either. If you already have your own mask, great. If not, you will want to plan to buy or rent locally so you are not stuck without the gear you want.
When I weigh the cost, the biggest “value win” is that you get both wildlife narration and guided swimming support. If all you cared about was a quick animal view, you could find cheaper options. If you want the swim itself done safely and smoothly, plus context on marine life and the bay, $79 starts to make sense.
Who this tour is best for, and who should skip it

This fits best if you want a close wildlife encounter without a full day commitment. Three hours is short enough to work into your Lima schedule, and it is long enough to feel like an actual outing, not a rushed break.
It is also a good choice if you like being guided. The guide is available in English and Spanish, and that bilingual format helps you follow what is happening rather than guessing. In particular, Carlos is mentioned in feedback as taking care of a passenger who did not know how to swim. That points to the fact that the team can adjust support based on comfort level.
You might want a different plan if you have no flexibility around timing. The tour depends on sea conditions and can be canceled for safety if a storm is forecast. If you are visiting during a period of rough seas and you cannot rearrange anything, you risk losing this slot.
You should also consider your comfort with animals in the water. Sea lions are playful and close. If you strongly dislike any animal contact, even in a controlled guided setting, this may not be your style.
Small practical tips that make the day easier
The experience is short, so details matter. I recommend you show up ready for ocean conditions, not just “city weather.” Bring whatever personal equipment you want, since masks and binoculars are listed as personal items. If you are relying on the guide to explain things, stick close enough to hear instructions clearly.
Also, if you are not a confident swimmer, tell the guide. The feedback specifically mentions Carlos looking after a non-swimmer, and staff support around wetsuits and in-water safety is repeatedly praised. That is exactly the kind of person-first service you want on a swim day.
Finally, plan your day after the tour with Callao nearby. Lunch and museum options exist in Chucuito and La Punta, and you will be back in the harbor area when you finish. You can turn the morning into a complete half-day without commuting across Lima again.
Should you book the Lima Islas Palomino sea lion swim?

Book it if you want a real wildlife interaction with guided support, and you are okay with the natural reality that sea conditions control timing. This is one of those rare activities where the main highlight is genuinely active, swimming with sea lions, and the rest of the day builds context through the cruise past San Lorenzo, penguins, and guano bird colonies.
Skip it if you cannot be flexible with a departure between 10am and 11am or if you have a tight schedule that cannot absorb weather-related changes. Also, think twice if the idea of swimming near wild animals makes you uncomfortable.
FAQ
What is the duration of the Lima Islas Palomino tour?
The tour lasts 3 hours.
Where is the meeting point?
The meeting point is in Callao, La Punta. The exact localization is sent to you the day before departure.
What time does the tour depart?
Departure should be between 10am and 11am depending on sea conditions. You will be advised the day before.
Is swimming with sea lions included?
Yes. Swim with sea lions is included, and you receive lifevest and wetsuit support.
What does the tour include?
It includes a tour around the islands of Callao, protection and boarding fees (Sernanp), an English and Spanish guide, lifevest, and swim with sea lions.
What is not included?
Hotel to pier transfers, pier to hotel transfers, and personal equipment such as masks and binoculars are not included.
What happens if the sea is too rough?
If the sea is too rough to make the boat, the operator may cancel the boat tour or part of the tour for security reasons, and a refund is done.
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