Santiago, Rabida and Bartolomé are wild, uninhabited islands that can only be accessed by boat, accompanied by a National Park guide. Staying overnight is not possible there. Santiago and Bartolomé are open to day tours starting from the neighboring Santa Cruz island, but only multi-day naturalist cruises can make a stop in Rabida.

Snorkeling Rabida Island, Galapagos
Sea turtles and sea lions are some of the many species that can be observed around Rabida Island, located only a few kilometers south of Santiago Island.

Playa Espumilla, Puerto Egas, James Bay and Sullivan Bay are some of Santiago’s notable snorkel spots. Sullivan Bay is the most frequented in the island; it faces Bartolomé island, another premium place for snorkelers. Rabida is a small island famous for its red sand beach, located less than 5km south of Santiago. Snorkeling is also possible along its shores.

Snorkeling Sullivan Bay and Bartolome Island, Galapagos
Famous for its pinnacle rock (left), Bartolomé Island hosts one of the rare Galápagos penguin colonies existing in the western islands.

Santiago offers gorgeous snorkeling explorations. Clear water ensures good underwater visibility and a great variety of species breed off its shores. Small penguin populations can be spotted around Santiago and Bartolomé islands, even if they are not as large as around Isabela Island. If lucky you might meet them when snorkeling. Galápagos sea lions are numerous around the islands, especially next to Rabida, and you can be sure to meet them during your journey. Green sea turtles are also unmissable around Santiago. Silvertip sharks, common stingrays and eagle rays can often be spotted, gliding over a sometimes starfish-packed seabed (seen in Bartolomé Island). Tropical fish lovers will be fully satisfied: king angelfish, parrotfish, butterflyfish and hawkfish also dwell here.

Check this video 👇👇👇 with the very best of our snorkeling time in the Galápagos Islands. Sea lions, penguins, marine iguanas, sea turtles, whitetip sharks… You never know what shows up! There are very few places around the world where it’s possible to share such close proximity to wildlife without them turning fearful. All footages taken around Santiago, Isabela, Santa Cruz and San Cristóbal islands. The name of the snorkeling spot where the images have been shot is mentioned on each sequence.



When to go snorkeling Santiago Island?

There are two sensibly different seasons in Santiago, as there are on the whole Galápagos archipelago.The warm season (December-May) is a tropical one, with warm and wet weather (79 to 86°F/26 to 30°C). Water temperature (around 79°F/26°C) is then ideal for snorkeling, but rain showers often happen. From June to November, weather turns dryer and temperatures lower down to an average of 73-79°F/23-26°C. During this season, consider snorkeling with a wetsuit: water temperature can get down to 64°F/18°C, often under an overcast sky.

Hot and humid
Cool and cloudy

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