Explore
Five rocky islands make up the core of Los Arcos National Marine Park. They feature tall arches, steep drop-offs, and nesting seabirds.
These granite formations sit 12 kilometers (7.5 miles) south of downtown Puerto Vallarta. The highest point reaches 54 meters (177 ft) above sea level.
You can navigate through the 25-meter arches on a small boat or paddleboard. The islets also provide a natural habitat for pelicans, blue-footed boobies, and frigatebirds.
15 minsPhoto spot
This central rock gives the park its name. It features massive 25-meter-high natural arches. Small boats and kayaks can float directly through the tunnels. Have your camera ready to photograph the passage from the water.
30 minsMorning is best
This large island resembles a giant turtle shell. The rocky edges around the formation create a popular zone for snorkelers. Look closely for actual sea turtles grazing near the reef, especially during the early morning.
20 minsNesting seabirds
A dark shadow on the cliff face identifies this specific rock. It marks the location of extreme vertical drop-offs underwater. Watch the cliffs above to spot nesting seabirds like pelicans and blue-footed boobies.
