Short answer: Snorkel at Tintoreras off Puerto Villamil on Isabela, or swim at Tortuga Bay on Santa Cruz and Concha de Perla on Isabela. Turtles are in the water all year and appear on most snorkel trips. Las Bachas on Santa Cruz is a major nesting beach, reached on a day tour or a cruise; nesting falls in the warm season, roughly December to June.
The Galápagos green turtle, sometimes called the black turtle, is smaller than the global average. The main nesting site for the population is Quinta Playa on Isabela, which is not open to casual visits. Globally the species is listed as Least Concern.
When to see sea turtles
Best months: All year. Odds of seeing one: common.
- Dec–JunGreen sea turtle nesting season
- AprGreen turtle eggs start hatching
Where to see sea turtles
Quinta Playa (main nesting site for the population)
Not a casual visitor site.
Isabela · Isabela island guide
Tortuga Bay and Concha de Perla
Santa Cruz / Isabela · Santa Cruz island guide, Isabela island guide
See Turtles & sharks (snorkel) on the 3D map →
Which tour goes there
Kicker Rock & Beach Full-Day Tour
Cabo Rosa Tunnels: Snorkeling, Wildlife and Landscapes
Pinzón and La Fe: Full Snorkeling Tour
Small-Group Los Túneles Day Tour
Los Túneles: Snorkel with Sharks, Seahorses & Sea Turtles
Full-Day 360° Speedboat Tour around San Cristóbal
Prices and ratings as listed in November 2026; the price at checkout is what counts. We may earn a commission at no extra cost to you. Disclosure
Every tour on all islands, filtered by animal: day-tour finder.
Did you know?
- Fun factThe name comes from the greenish fat under the shell, not from the shell, which is olive to black.
- SizeGalápagos adults are smaller than the global average of a 78 to 112 cm shell and 68 to 190 kg.
- Scientific nameChelonia mydas
On every visit: keep 2 metres from wildlife, cameras included, and visit park sites with a certified naturalist guide. The full list: visitor rules.
Questions people ask
Where can you snorkel with sea turtles in the Galápagos?
Tintoreras and Concha de Perla near Puerto Villamil on Isabela, Tortuga Bay on Santa Cruz, and the Los Túneles, Pinzón and Kicker Rock snorkel tours.
When do sea turtles nest in the Galápagos?
In the warm season, roughly December to June, and eggs start hatching from April. Las Bachas on Santa Cruz is a major nesting beach; Quinta Playa on Isabela is the main one.
Why is it called a green turtle?
For the greenish fat under the shell, not for the shell itself, which is olive to black.
Also on the card
Print the wildlife bingo card · Best month for your trip · Plan your days
Sources:Galápagos National Park and Governing Council, Charles Darwin Foundation, Galápagos Conservancy, Galápagos Conservation Trust. More numbers:facts and figures.
Updated 2026-11-06. Fees, boat times and prices change, so confirm with the operator before you travel.




















