Swim with massive humpback whales in the Dominican Republic! A breathtaking, up-close encounter with an energetic calf puts on an adorable show.

Guests are treated like family, the yachts are well-appointed, and the itineraries are packed with underwater surprises and once-in-a-lifetime encounters.

For landlubbers, Happy Hour means enjoying an adult beverage, but for this diver, a thrilling, 60-minute shark encounter is a much bigger adrenaline rush.

A Turks & Caicos Aggressor II liveaboard itinerary is a vacation that can be enjoyed by you, your dive buddy, your whole family, or group - including new divers.

The global liveaboard company — which is a Green Fins partner — puts sustainable beliefs into action.

Turn your passion into purpose and make a positive contribution to our marine environments through continuing education.

All Star’s Velocean liveaboard is in a class of its own — discover everything it has to offer during an enchanting itinerary in the heart of the Coral Triangle.