Move from dusty roads to river-smoothed rock as the Zimatan River drives a small group through three hours of canyon scrambling, swims, and natural pools near Huatulco. This practical day trip blends moderate exercise, local insight, and a refreshing finish at La Bocana.
More ways to explore the area's outdoor wonders
Morning light finds the river slick and bright, the canyon walls throwing cool shade over the first steps. Guides clip harnesses and check helmets, voices low but sure. You move from dust to water in minutes—stones underfoot give way to polished bedrock and pools that dare you to jump. For roughly three hours the Zimatan River pushes the group forward: short swims, riverbed scrambles, and the muscle-work of balancing on boulders polished by decades of flow. The rest of the six-hour day is travel, a simple lunch, and a stop at La Bocana beach on the return.
Difficulty
moderate
Duration
6 hours
Fitness Level
Moderate: comfortable walking on uneven riverbeds, able to make short swims and low scrambles.
Wildlife
History
The coastal canyons are part of the Sierra Madre del Sur’s coastal drainage; local communities have used these rivers for freshwater and seasonal agriculture for generations.
Conservation
Operators encourage 'leave no trace' practices; stay on established approaches, avoid sunscreen with oxybenzone near pools, and carry out any trash.
Reserve your spot on the Canyoning in the Oaxacan Coast Canyons today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Wear closed-toe water shoes
Sturdy water shoes with good grip protect feet on slippery bedrock and during hops between boulders.
Bring a waterproof camera or dry bag
Expect splashes and jumps—protect phones and cameras with a waterproof case or leave them in your hotel.
Check seasonal flows before you go
Rainy-season river levels (June–October) increase difficulty—ask the operator about lifeguards and route changes.
Hydrate and eat a good breakfast
You’ll be active for several hours in humid conditions; bring a water bottle and snack if you need extra fuel.
Closed-toe water shoes
Grip and toe protection for slippery rock and boulder hops.
Lightweight quick-dry clothing
Dries fast after swims and reduces chafing during long river sections.
Waterproof camera case or dry bag
Keeps electronics dry while you jump and scramble.
Small daypack with hydration bladder
Carries extra water, snacks, sunscreen and any personal items you want during the day.