About Us

Meet our team
  • null

    Our Boat Armonia

    Our primary vessel ‘Armonia‘ is moored in Rhodes town at Mandraki harbour exactly behind the bus stop station. Armonia means “Harmony” and  this is our diving boat . Feel free and enjoy the boat trip with us.

    Meeting time : every day at 09.00 a.m
    Name: Armonia
    Built year: 1988
    Material: Oregon Wood
    Length: 12.80 m
    Width: 4.20 m
    Capacity: 25 passenger
    Speed: 14 knots

Trident Diving School

Trident Diving School has been operating in Rhodes for over a decade. George Kotsianis, originally from Piraeus of Athens, realizing the need for a personal and professional diving organization here in Rhodes developed Trident Diving to what it is today.

Focusing on quality rather than quantity, Trident Diving has provided quality diving experience and schooling to thousands of locals and tourists who have used our services time and time again.

Since 1996 we offer to our guest services with all you need for diving, cover all levels of training of CMAS , PADI, SSI ,organizations and federations giving certifications recognized in all over the world offering programs for beginners, certified all level divers, diving courses and specialities all levels and technical dives.

Meet the Diving Leaders

This is our professional directors
  • null

    George Kotsianis

    The Captain – Director3 *
    CMAS instructor
    PADI & EFR instructor
    Owner of Trident Diving School

  • null


    Diving Instructor
    EFR  instructor

  • null


    Dive Master