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Professional Diving Services, Training & Consulting for SuperYachts & Expedition Cruise Ships

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References & Portfolio

mv Clipper Odyssey

MV Clipper Odyssey

my Alfa Nero

MY Alfa Nero

my A+ (ex Topaz)

MY A+ (ex Topaz)

Costa was my instructor from beginner to advanced open water. He was  extremely enthusiastic in his approach. Costa also undertook many commercial dives for me during our time working together (note: on board mv Clipper Odyssey: anchors recovering, propellers - bowthruster & stabilizers inspection and cleaning) and was as enthusiastic and professional in this role as he was in his teaching capacity.



Peter Fielding - Master Mariner - PADI OWD & AOWD

Costa & Cpt. Peter

Working with Costa was always been a pleasure, we worked together on and off for about 5 years on board the Clipper Odyssey. Our team depended on Costa as our IT Officer, one of him many talents, his knowledge and experience were beyond our expectations.

There were times during a few Zegrahm Expeditons charters that we were overwhelmed with scuba divers and found ourselves with not enough Dive Masters. Since Costa is a Dive Master we were able to call on him several times to assist in the Dive operations.

While acting as IT Officer and Dive Master, Costa has shown his professionalism towards our clients and staff.


Best Regards,


Lynda Murphy - Zegrahm Expedition - Manager of On Board Services o/b mv Clipper Odyssey

Linda Zegrahm

Costa is a very professional and inspiring Dive Instructor. Thanks to Costa's enthusiasm, excellent guidance and the great places he took us diving, the PADI DM course was most memorable. 


Jeanette Woldman - Hotel Manager o/b mv Clipper Odyssey - PADI Divemaster

Mike & Jeanette on board the expdition cruise vessel Clipper Odyssey