SCUBA DIVING, SNORKELLING & PRIVATE BOAT CHARTERS Cayman Marine Lab is different from all other scuba diving and boat charters in the Cayman Islands because of our owner operator Dr. Tom Byrnes, Cayman's only Marine Biologist who takes you on every dive or tour and spreads his vast knowledge of the waters around Grand Cayman.
CAYMAN MARINE LAB

Charter the boat for your family and friends.
Chartering the boat means you can decide when and where you'd like to go and what you'd like to see.
SEE US IN ACTION!
Make sure you visit our "Cayman Marine Lab"
With Dr, Tom Byrnes.
SCUBA DIVING & PRIVATE BOAT CHARTERS Established in 1986, Cayman Marine Lab caters to families and individuals interested in a smaller eco-diving experience. Cayman dive operators have come and gone over the years with most businesses who dive in Cayman employing dive masters who, by virtue only staying in the game for only a season or two, never acquiring the experience to truly learn their craft. Cayman Marine Divers has the only floating Marine Lab in the Cayman Islands with Dr. Tom Byrnes.
Owner operator Dr. Tom Byrnes, Cayman's only Marine Biologist who takes you on every dive or tour and spreads his vast knowledge of the waters around Grand Cayman.
THE CAYMAN MARINE LAB
Owner operator Dr. Tom Byrnes, Cayman's only Marine Biologist who takes you on every dive or tour and spreads his vast knowledge of the waters around Grand Cayman.