Jardines de la Reina: the Caribbean's best diving is in Cuba

The Caribbean’s best-kept secret

About 50 miles south of Cuba’s coast, hidden between the provinces of Camagüey and Ciego de Ávila, stretches an archipelago of over 600 islands and cays that Christopher Columbus named in honor of Queen Isabella I of Castile. Today, Jardines de la Reina (Gardens of the Queen) is considered one of the most pristine marine ecosystems on the planet and the Caribbean’s most spectacular diving destination.

Since 1996, this area has functioned as a protected marine reserve, allowing its reefs, mangroves, and seagrass beds to remain in exceptional condition. It’s literally a journey to the ocean as it was before human intervention.

What makes Jardines de la Reina unique?

Sharks everywhere

What sets Jardines de la Reina apart from any other Caribbean dive destination is the sheer abundance of sharks. At sites like Pipín, Black Coral I and II, and Five Seas, it’s common to see more than 30 sharks circling simultaneously. Six different species inhabit these waters:

• Caribbean reef sharks — the most abundant and curious
• Silky sharks — elegant deep-water residents
• Lemon sharks — frequent in mangrove areas
• Blacktip sharks — agile and fast
• Hammerhead sharks — less frequent but spectacular sightings
• Nurse sharks — calm, resting on the bottom

From July to November, the season becomes even more special with the arrival of whale sharks, the gentle giants of the ocean.

Pristine reefs

As the name suggests, the Gardens of the Queen harbor a true underwater garden. Soft corals, giant sponges, and sea fans create otherworldly landscapes. The health of these reefs is unmatched anywhere in the Caribbean — a direct testament to decades of effective protection.

American crocodiles

Few dive destinations offer the chance to swim with American crocodiles (Crocodylus acutus) in their natural habitat. In the mangrove areas of Jardines de la Reina, these encounters — always guided by experts — are an experience found nowhere else on Earth.

How diving works

Currently, a single operator runs all diving in the reserve, offering five liveaboards (Avalon I, Avalon II, Halcón, La Reina, and Georgiana) and a floating hotel called Tortuga. All operate in the same zone, so the diving experience is similar regardless of which option you choose.

Basic logistics

• Departure point: Port of Júcaro, Ciego de Ávila
• Boat journey: 2.5 to 5 hours
• Typical duration: One-week packages
• Dives per day: 2-4 guided dives
• Distance to dive sites: Maximum 20 minutes from the liveaboard

Water conditions

Conditions are ideal virtually year-round:

Aspect	Detail
Temperature	79°F - 84°F (26-29°C)
Visibility	100+ feet (30m)
Currents	Minimal to none
Best season	December - April

For non-divers

You don’t need to be a certified diver to enjoy Jardines de la Reina. Snorkeling in these crystal-clear waters offers a spectacular window into the shallow reefs, with frequent sightings of sea turtles, rays, and schools of tropical fish.

Practical tips

1. Book well in advance — Liveaboard spots are limited and sell out months ahead
2. Bring your own gear — Rental is available, but your own equipment is always more comfortable
3. Dive insurance — Essential; make sure it covers hyperbaric evacuation
4. Total disconnection — No cell signal or internet; it’s part of the experience
5. Tips — Divemasters and crew are exceptional; prepare cash tips

A treasure Cuba protects

Jardines de la Reina proves that marine conservation works. While reefs across the Caribbean suffer from climate change, overfishing, and mass tourism, this corner of Cuba remains an intact refuge. It’s a reminder of what the sea can be when given space to breathe.

For diving enthusiasts, there’s no comparable experience in the Western Hemisphere. And for Cuba, it’s proof that sustainable tourism and environmental protection can go hand in hand.

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Want to explore more of Cuba’s natural wonders? Read our complete guide to the Viñales Valley and discover colonial Trinidad.