Inha Reef: Snorkel With Sea Turtles and Stingrays on a Private Boat

Inha reef is a semi-sheltered stretch of the Mesoamerican Reef on the Riviera Maya coast, and one of the best places in the area to snorkel with sea turtles, stingrays and tropical fish. The easiest way to get there is on your own boat: the private 4 hour Inha Snorkel Tour leaves Puerto Aventuras Marina and starts at $1,300 for the whole yacht, with an open bar, ceviche and snorkel gear included.

This guide covers what Inha reef is like, what you'll see in the water, how the private snorkel tour works, 2026 prices for every yacht and catamaran, and a few tips to get the most out of your swim.

What is Inha reef like?

Inha sits along the Riviera Maya coastline, where the Mesoamerican Reef runs just offshore. This part of the reef is semi-sheltered, so the water is usually calmer than the open sea and very clear. On a sunny day it glows every shade of turquoise, and you can see the sandy bottom, coral heads and fish from the swim platform before you even get in.

The Mesoamerican Reef, sometimes called the Great Mayan Reef, stretches from the top of the Yucatán Peninsula down past Belize to Honduras. It's the second largest barrier reef system in the world, after Australia's Great Barrier Reef. Snorkeling Inha means you get to tell everyone back home that you swam on it.

What you'll see snorkeling at Inha

• Sea turtles. Turtles are the star of the show. They graze on the seagrass and glide over the reef, often coming up for air right beside you.
• Stingrays. Look down at the sandy patches between the coral and you'll often spot a ray resting on the bottom or gliding past.
• Tropical fish. Sergeant majors, parrotfish, blue tang and plenty more crowd around the coral heads.
• Coral and reef life. Sea fans, brain coral and all the small creatures that live in the reef.

Every day on the ocean is a little different, and these are wild animals, so sightings are never guaranteed. But turtles and rays are seen often here, which is exactly why Inha is one of the most popular snorkel spots on this coast.

How the private Inha Snorkel Tour works

The 4 hour Inha Snorkel Tour leaves from Puerto Aventuras Marina and is 100% private. Here's how the day goes:

• Welcome aboard. Meet your captain and crew over a welcome drink, then cruise out of the marina.
• Cruise to Inha. The run up the coast takes about an hour at a relaxed pace. The crew troll fishes along the way, and anything you catch can be prepared fresh on board.
• Snorkel and swim. Drop anchor, grab your mask and fins, and spend plenty of time in the water with the turtles, rays and fish. Hop in and out as often as you like.
• Relax on board. Not everyone has to swim. Sunbathe on deck, enjoy a cocktail and take in the view. It's your private tour, so the pace is up to you.
• Lunch and drinks. When you're back aboard, the crew serves fresh guacamole and their signature shrimp and fish ceviche, with the open bar running the whole time.
• Cruise back slowly. Enjoy the music and the coastline on the way back to the marina.

Included: welcome drink, full open bar, freshly made guacamole and chips, shrimp and fish ceviche, snorkel equipment, towels, fishing gear and a high-end Bluetooth sound system. The open bar covers national beers, Smirnoff vodka, Bacardi rum, Johnnie Walker Red Label, José Cuervo tequila, soft drinks, juices and water. Don't eat seafood? Just ask, and the crew will arrange something else.

Inha Snorkel Tour prices for 2026

Prices are for the whole boat, not per person, in US dollars:

*Price covers up to 15 guests, with an extra charge for each guest beyond that. **Price covers up to 50 guests, with an extra charge for each guest beyond that. There's also a $20 per guest dock fee.

Split across a full boat, it's great value. Twelve people on the 40' Sea Ray works out to about $110 each for four hours, open bar included. Compare every trip and boat on the private yacht tours page.

Check Availability

Inha only, or Inha and La Bocana?

If you want a little more, the 5 hour Inha and La Bocana Tour starts with the same snorkel at Inha, then moves to La Bocana, a shallow, clear cove where groups float, swim and enjoy lunch in the water. It adds grilled cheeseburgers to the menu and starts at $1,550 for the 40' Sea Ray.

Read more about the cove in our La Bocana guide, or compare a beach stop in our guide to Paamul Bay by boat.

Who the Inha Snorkel Tour suits best

• Families. A great half day in nature for all ages. Kids love spotting turtles, and life jackets are on board.
• First-time snorkelers. Calmer water and a crew who can help you get comfortable with the gear.
• Couples and friends. Snorkel, then kick back with drinks and music on your own boat.
• Resort guests nearby. Staying close to Puerto Aventuras? Our Barcelo Maya excursions guide shows how easy it is to reach the marina.
• Divers. Scuba diving can be added through additional services.

Yacht or catamaran for snorkeling?

See photos and specs for every boat on the yachts and catamarans page.

Snorkel tips for Inha reef

• Give turtles space. Watch them from a respectful distance and never touch, chase or feed them. They'll often stay close if you stay calm.
• Don't stand on the coral. It's alive and fragile. Float, or rest on the sand or back on the boat.
• Use reef-safe sunscreen, and put it on well before you swim. A rash guard is even better.
• Go earlier if you can. Calm mornings usually give the clearest water, though conditions always depend on the weather that day.
• Bring an underwater camera or a phone in a waterproof case for turtle photos.
• Add transport if you need it. Private roundtrip transport in an air-conditioned van starts at $90 for up to 17 guests, and VIP transport in a luxury SUV starts at $300.
• Bring cash for the dock fee and a tip for the crew.

Frequently asked questions

Where is Inha reef?

Inha (also written In-Ha) is a semi-sheltered reef area on the Riviera Maya coast, part of the Mesoamerican Reef. By boat it's about an hour's relaxed cruise from Puerto Aventuras Marina.

Can you see sea turtles at Inha reef?

Very often. Sea turtles, stingrays and schools of tropical fish are regular visitors. They're wild animals, so sightings are never guaranteed, but turtles are the main reason people love Inha.

How much is the Inha Snorkel Tour?

The private 4 hour Inha Snorkel Tour starts at $1,300 for the whole 40' Sea Ray yacht (up to 12 guests), plus a $20 per guest dock fee. Open bar, ceviche and snorkel gear are included.

Is Inha reef good for beginners and kids?

Yes. It's a semi-sheltered area with calmer water, the crew can help with gear, and life jackets are on board. Anyone who'd rather not swim can relax on the boat.

How long is the Inha Snorkel Tour?

4 hours in total, with about an hour's cruise each way and plenty of time to snorkel. The 5 hour Inha and La Bocana Tour adds a second stop.

What should I bring snorkeling at Inha?

Swimwear, reef-safe sunscreen, a hat, sunglasses and a waterproof camera. Snorkel gear, towels, drinks and food are all provided.