Akumal's horseshoe bay is the easiest place in Mexico to snorkel with wild green sea turtles—they graze on seagrass in the shallow bay year-round. The beach is beautiful but the real draw is the underwater wildlife. Guided snorkel tours now required to protect the turtles.
Akumal Bay lies about 37 kilometers south of Playa del Carmen along the Riviera Maya coast in Quintana Roo, and is shaped like a wide horseshoe that shelters the water inside from open ocean swell. The sand is soft and pale, and the water inside the bay is shallow and calm for a wide radius from shore, though visibility can vary with the amount of seagrass stirred up on a given day. Akumal, which translates to place of the turtles, is the most reliable spot in Mexico to snorkel alongside wild green sea turtles, which graze on the seagrass beds inside the bay throughout the year. Because of heavy visitor numbers and turtle conservation concerns, snorkeling in the turtle zone now requires a licensed guide and a life vest, booked through one of the beach's authorized cooperatives or dive shops. The beach itself is lined with a mix of small hotels, condos, beach clubs, and independent restaurants, giving it more built-up infrastructure than the open beaches further south like Xpu-Ha, though nothing on the scale of Cancun's Hotel Zone. Public beach access exists alongside the commercial stretch, and snorkel gear rental, dive shops, and guided tour operators are concentrated near the main bay entrance. There is no dedicated public parking lot, so most visitors either walk from nearby accommodation or arrive by colectivo van running along Highway 307.
Amenities
- beach clubs
- snorkel gear rental
- guided tours
- restaurants
- dive shop
Good to know
- Best for
- snorkellers, wildlife-watchers, families, divers
Highlights
- Reliable year-round snorkeling with wild green sea turtles in the bay
- Sheltered horseshoe bay with calm, shallow water
- Licensed guide requirement helps protect the turtle population
- Dive shops and beach clubs concentrated near the main bay entrance
- Easy access from Highway 307 by colectivo van or short walk from nearby hotels
Tips for visiting
- Book a guided turtle snorkel through an authorized cooperative rather than an unlicensed operator on the sand
- Visit early morning for calmer water and better turtle sightings before boat traffic increases
- Wear reef-safe sunscreen, since sunscreen chemicals affect the seagrass turtles feed on
- Do not touch or chase turtles; guides enforce a minimum viewing distance
- Arrive by colectivo along Highway 307 if not staying within walking distance of the bay
When to visit
Early morning offers the calmest water and the best chance of turtle sightings before tour groups from Cancun and Playa del Carmen arrive.
Frequently asked questions
Do visitors need a guide to snorkel with the turtles?
Yes, a licensed guide and life vest are required in the designated turtle zone to limit disturbance to the animals.
Is Akumal Bay good for swimming without snorkeling?
Yes, the sheltered horseshoe shape keeps the water calm and shallow, suitable for casual swimming outside the guided turtle zone.
How much does a guided turtle snorkel cost?
Rates vary by cooperative and package, so visitors should compare current pricing with a few authorized operators at the bay before booking.
Is Akumal Bay crowded?
It can get busy midday with tour groups arriving from Cancun and Playa del Carmen, so early morning visits are quieter.