Cozumel: Turtle Sanctuary Snorkel & El Cielo Starfish Swim

Summary

Swim with turtles then drift over starfish at El Cielo before snacks in clear shallows

You’ll swim alongside green turtles in Cozumel’s sanctuary waters, drift over bright starfish at El Cielo, and snack on fresh ceviche with cold drinks at a sandbank—all with a local guide who knows every current. Expect quiet moments underwater and laughter back on deck—you might end up thinking about it long after you’re home.

What’s the experience like?

I didn’t expect the boat to smell faintly of lime and sunscreen (the old kind, not the reef-safe stuff they ask you to skip), but it did. We set off from Cozumel’s pier with a couple from Mérida and our guide, Lucia, who wore a sunhat that kept blowing sideways. The water was that weird blue that almost looks fake in photos. Lucia pointed out a pelican bobbing near the dock—she said they’re always here for the leftovers when boats return. I liked her style.

The first stop was the turtle sanctuary. I honestly thought we’d just watch from above, but nope—we slid into the water and there they were, green turtles gliding under us like slow-moving shadows. One came up for air right next to me; I could hear its breath, which surprised me. Lucia told us how locals have protected these spots for years—she sounded proud, and I get why. My mask kept fogging up but I didn’t care much.

After that we drifted over to El Cielo—starfish everywhere on white sand so bright it made me squint even through my goggles. Someone handed around fresh pineapple on the boat (sticky fingers, sweet juice). Then we ended up at Cielito sandbank where everyone just kind of floated or sat in knee-deep water sipping cold beer or soda—honestly, time got blurry there. The ceviche tasted extra limey and salty; maybe it was just the sea air making everything sharper.

I still think about that turtle’s quiet breath sometimes. If you go, bring a rash vest instead of sunscreen—they’re serious about protecting the reef here, and anyway, the sun hits different out on the water. We cruised back as the light started to go gold behind us—nobody talked much then, except Lucia humming something soft while she packed up the gear.

Step-by-step itinerary

Day 1 — Snorkel tour at Cozumel reefs

• Arrive 30 minutes before sailing
• Snorkel at green turtle sanctuary
• Visit El Cielo starfish sanctuary
• Relax at Cielito sandbank
• Enjoy snacks and drinks
• Cruise back to port at sunset

Top questions

How many snorkeling stops are included on this tour?

The tour visits 3 or 4 different snorkeling destinations around Cozumel.

Is snorkeling equipment provided?

Yes, all snorkeling equipment is included in the tour.

Are drinks and snacks included during the trip?

Yes, you’ll get freshly prepared Mexican snacks like ceviche and fruit plus soft drinks and alcoholic beverages (for adults).

Can I use regular sunscreen during the tour?

No; regular sunscreen isn’t allowed to protect marine life—wear a long sleeve rash vest instead.

Where does the tour start from?

The tour departs from Cozumel’s port area; please arrive 30 minutes before your sailing time.

Is this suitable for travelers with health conditions?

This tour isn’t recommended for those with spinal injuries, heart or breathing issues, pregnancy, or recent surgery.

What is El Cielo known for?

El Cielo is famous for its shallow white sands filled with bright red and orange starfish.

Are alcoholic drinks available?

Yes; adults can enjoy rum punch, margaritas, tequila or beer (2 per person).

What’s included

Your day includes use of all snorkeling equipment, freshly prepared fruit and ceviche snacks served onboard at Cielito sandbank, two alcoholic drinks per adult (rum punch, margarita, tequila or beer), unlimited soft drinks and water throughout the trip—all led by a local guide who’ll show you Cozumel’s best reefs before returning to port in time for sunset.