Most diving outfits operate out of Mandraki harbor. Kalithea on the northeast coast is one of the major scuba diving locations, with tranquil waters and exciting rock formations, underwater reefs and plenty of marine life. Wrecks can also be found off the coast at Plimri, in the south, and Kamiros, in the north.

DiveMed College Rhodes
Based in Mandraki harbor Dive Med College has been teaching scuba diving since 1982. Courses for professionals to beginners and safety is top priority with the 40-50 highly trained staff at some of the best dive sites on Rhodes.

Trident Diving School Rhodes
Trident operates out of Mandraki harbor for more than a decade. Dives for complete beginners to experienced PADI qualifications, entry level to Divemaster. Dive trips include cave, wreck and open water dives.

Waterhoppers Rhodes
Based at Mandraki harbor the Waterhoppers Diving School is a PADI 5 star diving center established in 1978. Courses from one day Discover Scuba to instructor level. Highly qualified, experienced and multi-lingual instructors.