Ribarska 9, Trondheimska 16, 21485 Komiza
Telephone +385 21 713651
Fax +385 21 713651

Hall map

boot 2018 hall map (Hall 3): stand C81

Fairground map

boot 2018 fairground map: Hall 3

Our range of products

Product categories

  • 08  Diving
  • 08.02  Services (Diving)
  • 08.02.01  Diving Schools
  • 08  Diving
  • 08.02  Services (Diving)
  • 08.02.02  Diving Trips
  • 08  Diving
  • 08.02  Services (Diving)
  • 08.02.03  Diving Centers
  • 08  Diving
  • 08.02  Services (Diving)
  • 08.02.04  Diving Media

Our products

Product category: Diving Schools, Diving Trips, Diving Centers, Diving Media

TDI technical courses


Technical Diving International (TDI) is the largest technical diving certification agency in the world. As one of the first agencies to provide training in mixed gas diving and rebreathers, TDI is seen as an innovator of new diving techniques and programs which previously were not available to the general public.

TDI specializes in more advanced Scuba diving techniques, such as diving with rebreathers and mixed breathing gases, such as Heliox.

TDI was founded in 1993 by Bret Gilliam and Mitch Skaggs after a split away from International Association of Nitrox and Technical Divers (IANTD) in 1993.

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Product category: Diving Schools, Diving Trips, Diving Centers, Diving Media

SDI scuba courses


All of the courses we offer are recognised worldwide and represent the two largest training organisations in the world.
SDI are part of the TDI training organistaion, the largest technical training agency that sets the standard of technical diving worldwide.SDI was launched in 1999, and grew out of the success of TDI. Both students and instructors have embraced the no nonsense approach that the SDI training system offers.
SDI offer a range of courses to cater for a wide variety of diving interests.

Whether you are looking to move into the more techical fields of diving or just interested in expanding your current knowledge, SDI has something for everybody.

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About us

Company details

About Issa Diving Center 

ISSA Diving Center operates in the beautiful fishing village of Komiza, on southwestern side of the island of Vis. The diving center is located in the very heart of Komiza, on a lovely pebble beach in front of the Bisevo Hotel. ISSA Diving Center launched its business in 1996 as the first and only diving center on the Island of Vis.

ISSA Diving Center offers all types of diving services: TDI and SDI program courses and diving trips, wreck and cave diving, wall diving, night diving, completely supported technical diving, all diving gases and gas mixtures (air, oxygen, Nitrox and Trimix).

ISSA Diving Center is equipped with modern diving equipment of highest quality and uses two compressors, L&W 450 L silent and BAUER 320 L silent, with total capacity of 770 l/min. The diving center has at its disposal 40 15-liter cylinders, five 2x12-liter twin cylinders and 10 11-liter stage bottles. An MPS mixer is available for preparing Nitrox and Trimix mixtures. The diving center has two 10-meter diving vessels and a 6-meter boat and can service up to 35 divers per diving session.

Experienced and trained personnel of four diving instructors and three dive masters take care of divers and their safety in planning and execution of diving.

ISSA Diving Center offers its clients good hotel or apartment accommodation in close proximity to the diving center.

Each year the diving season at ISSA Diving Center starts on 1 April and ends on 1 December. Outside the diving season, diving depends on the interest of clients and can be arranged accordingly.

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