Galapagos Snorkeling Guide

 

Snorkeling in the Galapagos Islands is one of the most direct ways to experience the islands’ marine life up close, from sea turtles and rays to playful sea lions and (with luck) penguins.

On a well-designed Galapagos itinerary, snorkeling is typically built into guided day excursions, with transport, guides and equipment all arranged for you. This guide covers the best snorkeling sites across the Galapagos Marine Reserve, plus practical advice on safety, wetsuits, and what to wear.

Can you snorkel in the Galapagos?

Yes! Most visitors snorkel as part of:

• Guided day tours from the inhabited islands such as Santa Cruz and Isabela.
• Cruise itineraries that visit many of the same snorkeling sites in the central islands.

Some snorkeling can also be accessed independently from beaches and bays on the inhabited islands.

 

Is it safe to snorkel in the Galapagos?

For most visitors, snorkeling in the Galapagos is very safe, especially when undertaken as part of a guided excursion. The main factors to be aware of are ocean currents and water temperature.

Wildlife encounters are typically safe as well. Sea lions are famously curious and playful and sharks are generally shy and uninterested in swimmers. As throughout the Galapagos National Park, wildlife should always be observed respectfully and without touching or chasing animals.

Always follow your guide’s instructions and remain aware of their position in the water.

 

Do you need a wetsuit to snorkel in the Galapagos?

Yes, we strongly recommend them, particularly in the cooler season (June through December) and for those who may be more sensitive to the cold, such as children and the elderly.

At Galapagos Safari Camp, we provide all the snorkeling kit, including wetsuits.

 

What is the best time to snorkel in the Galapagos

The seas are generally calmer, warmer and with clearer visibility in the Warm & Wet Season (January to June). During the Cool & Dry Season (June – December), the water is cooler but it becomes very rich in nutrients during this time, resulting in abundant marine life.

Learn more: When To Visit The Galapagos Islands

One of the reasons snorkeling in the Galapagos is so memorable is the diversity of wildlife that can be encountered in relatively shallow water. The convergence of the Humboldt, Cromwell and Panama currents creates nutrient-rich waters that support the extraordinary marine life encountered while snorkeling.

Depending on the location and time of year, snorkelers may encounter:

 

Sea lions

 

Perhaps the most entertaining companions in the water, Galapagos sea lions are famously playful and curious. They often swim circles around snorkelers, darting gracefully through the water like underwater acrobats.

 

Sea turtles

 

Green sea turtles are a frequent sight in the Galapagos. They glide calmly through the water and often surface nearby for air, making them easy to observe while snorkeling.

 

Marine iguanas

The Galapagos is the only place in the world where marine iguanas occur. Watching them swim underwater using their powerful tails, or clinging to rocks as they graze on algae, is one of the archipelago’s most unusual wildlife sights.

 

Galapagos penguins

 

The Galapagos penguin is the only penguin species found north of the equator. Although sightings can never be guaranteed, they can sometimes be seen darting through the water near islands such as Bartolome and Isabela.

 

Rays and reef sharks

 

Snorkelers often encounter golden rays, eagle rays, and white-tipped reef sharks resting on sandy seabeds or gliding through deeper channels.

 

Tropical fish

 

The reefs and rocky coastlines of the Galapagos are home to hundreds of fish species, from colorful parrotfish and angelfish to large schools of silvery baitfish.

 

To learn more about the animals that inhabit the islands, both above and below the water, see our Galapagos Wildlife Guide.

The Galapagos offer excellent snorkeling throughout the archipelago. The sites are officially designated by the National Park, and are accessed either by a day boat from an inhabited island, or by a cruise ship.

It’s worth remembering that many of these snorkeling sites lie within the Galapagos Marine Reserve, one of the largest protected marine areas in the world, and can only be visited as part of an official tour (see Our Safaris).

 

Santa Cruz

Garrapatero Beach

 

Located on the quieter southeastern coast of Santa Cruz, Garrapatero Beach is a broad sandy bay where calm conditions allow for relaxed snorkeling close to shore. Visibility can vary, but snorkelers may encounter marine iguanas, sea turtles, rays, schools of small fish, and the occasional reef shark cruising the deeper edges of the bay.

Garrapatero is often enjoyed alongside its long beach and nearby flamingo lagoon.

On our Safaris, guests also have the option of biking to Garrapatero from Camp, a fun 8 km ride (mostly downhill!) that families and active travelers particularly enjoy.

• Wildlife commonly seen: marine iguanas, turtles, rays, reef fish
• Access: land excursion from Santa Cruz
• Conditions: generally calm in good weather

 

Playa Mansa (Tortuga Bay)

 

Located at the far end of Tortuga Bay, Playa Mansa is a sheltered mangrove-fringed lagoon with calm waters. Snorkelers may spot marine iguanas, sea turtles, rays, small reef fish, and occasionally juvenile sharks cruising the sandy bottom.

• Wildlife commonly seen: turtles, marine iguanas, rays, reef fish
• Access: 50-60 minute walk from Puerto Ayora via the Tortuga Bay trail. A public water taxi operates within the bay.
• Conditions: sheltered lagoon with generally calm waters

 

Bachas Beach

 

Located on Santa Cruz’s northern coast, Bachas Beach is known for its white sand and shallow turquoise waters. Snorkelers may encounter sea turtles, rays, and small reef fish along the shoreline.

Snorkeling here is often combined with visits to nearby lagoons where flamingos are often seen.

Bachas Beach can only be accessed via boat, and is the snorkeling site typically included in our tour to North Seymour Island.

• Wildlife commonly seen: turtles, rays, reef fish
• Access: boat excursion from Santa Cruz (often paired with North Seymour)
• Conditions: shallow sandy bay with typically gentle conditions

 

Las Grietas

 

Las Grietas is a striking geological formation consisting of narrow seawater channels between tall lava cliffs. The cool turquoise waters can offer clear snorkeling conditions, with small fish often visible between the rock walls.

Due to its popularity and proximity to Puerto Ayora, the site can become busy during peak hours. For this reason, we do not usually include it in our Safaris, yet, we can always add it if requested.

• Wildlife commonly seen: small reef fish
• Access: short water taxi and walk from Puerto Ayora
• Conditions: narrow lava fissure with clear but often many swimmers

 

Punta Carrión

Located at the northeastern tip of Santa Cruz, Punta Carrion offers snorkelers a gentle introduction to Galapagos marine life. The calm waters and rocky reefs attract a wide variety of fish, rays, and sea turtles, and sea lions are often seen swimming nearby.

• Wildlife commonly seen: rays, reef fish, sea turtles, sea lions
• Access: boat excursion from Santa Cruz
• Conditions: generally calm but can vary with currents

 

Discover Santa Cruz Island

 

 

Bartolome Island

 

Bartolome Island is famous for its Pinnacle Rock and moon-like volcanic landscapes. The clear waters surrounding the island provide opportunities to snorkel with sea turtles, reef fish, and Galapagos penguins.

The snorkeling experience is paired with the island’s well-known viewpoint hike.

• Wildlife commonly seen: penguins, turtles, reef fish
• Access: boat excursion from Santa Cruz
• Conditions: usually clear waters with moderate currents

Discover Bartolome Island

 

Santa Fe Island

 

Santa Fe offers one of the most picturesque anchorage spots in the Galapagos. Snorkelers can expect to swim with playful sea lions, spotted eagle rays, sea turtles, and schools of tropical fish.

• Wildlife commonly seen: sea lions, sea turtles, rays, tropical fish
• Access: boat excursion from Santa Cruz
• Conditions: sheltered bay often suitable for relaxed snorkeling

Discover Santa Fe Island

 

South Plaza Island

 

The waters surrounding South Plaza Island host a variety of marine life, including rays, reef fish, and occasionally sharks.

Above the waterline, the island’s cliffs are home to numerous seabirds, creating a rich combination of wildlife both above and below the surface.

• Wildlife commonly seen: reef fish, rays, occasional sharks
• Access: boat excursion from Santa Cruz
• Conditions: conditions vary depending on currents

Discover South Plaza Island

 

Isabela Island

Isabela Island is the largest island in the Galapagos and its waters are usually cooler than the central waters due to the ocean currents flowing through the western part of the archipelago.

Tintoreras

 

Located just off the coast of Puerto Villamil, Tintoreras is a set of small islets known for their calm, turquoise waters and shallow channels. It’s an ideal spot for snorkeling with white-tipped reef sharks, Galapagos penguins, sea turtles, marine iguanas and sea lions.

• Wildlife commonly seen: reef sharks, turtles, marine iguanas, sea lions, penguins
• Access: short boat excursion from Puerto Villamil
• Conditions: calm shallow channels protected by lava formations

 

Los Tuneles

Los Tuneles is perhaps the most distinctive snorkeling site in the Galapagos. This area is characterized by its unique lava formations creating arches and tunnels both above and below the surface. Snorkeling in this labyrinth is like entering another world, with opportunities to see penguins, seahorses, rays, turtles, and a myriad of fish species.

• Wildlife commonly seen: turtles, penguins, rays, reef sharks, seahorses
• Access: boat excursion from Puerto Villamil
• Conditions: sheltered channels often with calm waters

Discover Isabela Island

 

San Cristobal

Kicker Rock (León Dormido)

Kicker Rock, also known as León Dormido, is a well-known snorkeling site off the coast of San Cristobal. The waters around the towering volcanic formation are home to sea turtles, rays, reef sharks and large schools of fish. Due to currents, conditions can vary and visits depend on sea state. It is usually visited from San Cristobal, rather than from Santa Cruz, and is therefore not typically included in our Safaris.

• Wildlife commonly seen: turtles, rays, reef sharks, large schools of fish
• Access: boat excursion from San Cristobal
• Conditions: open-water site where currents can be strong

 

On our Galapagos Safaris, snorkeling excursions include the essential equipment, such as mask, snorkel, fins, wetsuit, water bottle and a towel.

That said, a few personal items can make the experience more comfortable and enjoyable.

 

Swimwear and rash guard

A comfortable swimsuit is essential, and many travelers also wear a UV rashguard for additional sun protection and warmth during longer sessions in the water, and/or while on the boat.

 

Wetsuit

Depending on the season, water temperatures can feel cool, particularly between June and December when nutrient-rich currents flow through the archipelago. We provide wetsuits, but if you prefer to bring your own, we recommend a 3mm shorty or full wetsuit, or 5mm if you are more sensitive to the cold.

 

Reef-safe sunscreen

The Galapagos National Park encourages the use of reef-safe sunscreen to help protect the fragile marine ecosystem.

 

A fleece or quick-dry sweater

A warm jumper for the boat ride back can be a good idea, particularly for warming up after a swim. We recommend quick-dry fabrics such as fleece or polyester, which retain warmth and dry much faster than materials like cotton or wool.

 

Underwater camera

An underwater camera such as a GoPro or Insta360 is one of the best ways to capture the experience. Encounters with sea lions, turtles, rays, and penguins can happen quickly, and a small action camera is ideal for these moments. Just don’t forget the protective underwater case as well. A floating strap or wrist tether can also prevent accidental loss while swimming.

 

Biodegradable anti-fog solution

A small bottle of mask anti-fog can help keep your mask clear throughout the swim. Guides often have simple solutions for this as well.

 

Motion sickness tablets

Travelers who are prone to seasickness may find it helpful to bring motion sickness medication.

On our land-based Galapagos safaris, snorkeling is typically incorporated into day trips to nearby uninhabited islands, and into excursions across Santa Cruz, allowing guests to experience the archipelago’s marine life alongside its terrestrial fauna.

To learn more about how these experiences are included in a personalized itinerary, see Our Safaris.