Off the coast of Santiago Ixcuintla, about 40 nautical miles out, rises Isla Isabel: a national park that UNESCO has recognized as a Natural World Heritage Site. Its biological diversity has earned it the nickname of the “Mexican Galápagos”.

A seabird sanctuary

The island is home to enormous bird colonies: blue-footed boobies, magnificent frigatebirds, red-billed tropicbirds and brown pelicans. During nesting season, walking across the island means literally moving among nests and chicks without fear, because the birds do not recognize humans as predators.

What to do on Isla Isabel

  • Birdwatching — dozens of species in a single day.
  • Diving and snorkeling — crystal-clear waters with schools of fish, turtles, manta rays and coral reefs.
  • Hiking across the island (regulated, guided routes).
  • Nature photography — one of the best spots on the Pacific.
  • Whale watching during the season (December–March).

How to get there

Access is by boat from the ports of San Blas, Boca de Camichín or La Batanga (Santiago Ixcuintla). The trip takes between 2 and 3 hours depending on the port and sea conditions.

Regulated visits

As a National Park, visiting requires a permit from CONANP. It is recommended to hire certified operators who handle the permit and ensure compliance with the park’s rules.

Lodging on the island

There are no hotels. Visitors camp in designated areas, accompanied by guides. The experience is austere but magical: sleeping under skies free of light pollution, with the sound of the birds and the sea.

Recommendations

  • Bring camping gear, non-perishable food and drinking water.
  • Do not touch or feed the wildlife.
  • Do not leave trash behind. Everything you bring in must leave with you.
  • The best time to visit is from February to May (nesting season + good weather).
  • Bring a camera with a zoom lens and binoculars.

Isla Isabel is an experience from another dimension. It is not for every traveler —it requires logistics and a willingness to camp— but those who make it there understand why many consider it the most valuable natural gem in Nayarit.