Big Blue Unlimited is a genuine small group diving outfit specializing in the complete dive experience and full service eco-adventure program.

Daily one and two tank diving with four to eight divers: morning, afternoon, and night. Big Blue will take you to the best dive sites during the most suitable dive conditions.

Located at the Leeward Marina on Providenciales, Big Blue Unlimited is perfectly positioned to access the best diving on both the north and south sides of the Caicos Islands. All trips leave and depart from this base.
Catering to beginners and experts alike with a range of scuba courses from ‘try’ dives to full certifications, nitrox and rebreathers. Big Blue Unlimited is the only recreational and technical diving facility in the Turks & Caicos Islands. Custom nitrox mixes, tri-mix and Buddy inspiration rebreather instruction. Training is available through PADI, IANTD, & TDI.

Above all Big Blue Unlimited aims to provide small groups of divers with a relaxed and professional platform from which to explore the reefs of the Turks and Caicos Islands and to improve their diving skills. Computers, dive alerts, and surface markers buoys are all provided free of charge. As a result Big Blue can offer more flexible dive profiles and safely conduct drift dives and explore uncharted dive sites inaccessible to larger, more crowded dive boats.

Kayaking, snorkeling, biking and hiking: Big Blue conducts a variety of adventures across the Turks and Caicos and enthusiastically embraces the philosophies of eco-tourism. Join a guided small group (max. 8) eco-adventure or allow our knowledgeable staff to help you customize a private adventure. Big Blue has a network of guides, facilities and transportation connecting the islands for you. Explore Provo, North, Middle Caicos and beyond. 
Big Blue is the recipient of the government sponsored Eco-tourism award.

2-tank daily dives
Private dive charters & instruction
Technical diving and rebreathers
Kayak Eco-tours and rentals
Dedicated snorkel trips
Mountain bikes on North Caicos
Nature hikes on Middle Caicos Private customized Eco-adventures