About This Tour
Go offshore to where the dolphins, sea turtles & *whales are, then see the bays & snorkel the best National Park reefs. Max 8-12 guests & Marine Biologist guides. Our knowledgeable team of Marine Biologist guides know the healthiest coral reefs to snorkel and the best areas to find the dolphins, turtles and *whales. Our 95% sightings success rate is unmatched in Huatulco! We take you miles offshore, exploring a greater area, where the most dolphins, turtles and *whales can be found. Our guides will share their knowledge of the marine species we encounter and observations of their activity. There is an underwater microphone to listen to dolphins and *whales! Our boats are licensed, insured and there are lifejackets for everyone up to 130kg. Oceanico's team love sharing the beauty of Huatulco's marine paradise with our guests and answering your questions. Our tours support cetacean research. *Humpback whales are regularly seen December through March.
Photo Gallery

Guided snorkeling to the best sites in the Huatulco National Park.

Our 2022 center console adventures boat with 140hp engine, sighting tower, bathroom, cushioned seating and canvas roof.

Spinner dolphins can be found year round offshore of Huatulco in huge pods!

We also run tours on the Ocean Explorer from December through March.

Spotted dolphins are the most common species we see.

Rough-toothed dolphins are one of the resident species in Huatulco.
TopTours Insights
Huatulco Ocean Eco Adventure
Let TopTours AI read the full tour details and generate a short insight about who this experience is best for and what stands out.
Calculating tour characteristics...
What's Included
What's Not Included
Additional Information
Meeting Point
Meet 15 minutes before tours at the Chahué Marina dock entrance - the boat leaves on time. All hotels, resorts and zones in Huatulco have taxis. Taxi service in Huatulco is inexpensive with set rates. We'll call a taxi for you after the tour. There are bathrooms with showers at the marina.
Special Instructions
You do not need to print anything.
Cancellation Policy
For a full refund, cancel at least 24 hours before the scheduled departure time.
✓ Free cancellation due to bad weather
Tour Operator
Oceanico
Official supplier for this experience. Bookings are handled directly through Viator with verified partners.
Viator Certified
Trusted local operator
Are you the tour operator?
Get up to 15× more visibility by linking your tours together. Show travelers all your offerings on each tour page. Just one extra booking per month covers the cost. Starting at just $4.99/month.
Guest Ratings
Total review count and overall rating based on Viator and Tripadvisor reviews
Based on 125 verified reviews
Average rating
Ready to Go?
Book Huatulco Ocean Eco Adventure
Secure your spot instantly through Viator and receive flexible cancellation options plus verified customer support.
Trusted partner • Instant confirmation









