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Dive Qualifications

Most of the Main Dive training organisations qualifications can be separated into roughly 5 main levels of qualifications
Level 1: Personal dive qualifications so you can dive safely
Level 2: More advanced personal qualifications e.g. Advanced and rescue
Level 3: Speciality courses. Everything from photography to cave diving etc. NB many of these can be taken at any stage after you have received your level one qualification
Level 4: First step in being able to safely lead others diving (who can already dive) e.g. Dive master
Level 5: Instructor. To be able to teach others to Dive

Below is examples of the 'pathways' offered by PADI

PADI:

Open water
Advanced Open Water
Speciality courses (e.g. Boast driver, Boat handler, Compressor awareness, Coral Reef conservation, Deep diver, Digital underwater photographer, DPV diver, Drift diver, Drysuit diver, enriched air diver, equipment specialist, night diver, oxygen first aid, peak performance buoyancy, Project AWARE, search & recovery diver, SMB diver, Sunto computer assisted diving, turtle conservation, Underwater photographer, Underwater navigator, wreck diver)
Rescue diver
Dive master
Open Water Scuba Instructor/assistant instructor
Speciality Instructor
Master Scuba Diver Trainer
IDC Staff instructor
Master Instructor
Course Director

Qualification cross-overs between the main Dive Training organisations

Most of the agencies have a 'Crossover' system to compare similar training in order to give credit for training and qualifications already carried out with another agency.  This table is to give you an idea of how the different qualification 'match up'. However, Changes may occur  as dive training changes over the years, so we suggest that if you are at all uncertain please check with the relevant training organisation.

 

NAUI

PADI

SSI

BSAC

 

Basic SCUBA

 

Novice Diver

SCUBA Diver

Open Water Diver

Open Water

Ocean Diver

Master SCUBA Diver

Adv. Open Water Diver + Rescue Diver

Adv Open Water + Stress & rescue diver

Sports Diver

 

 

Master Diver

Dive Leader

Dive Master

Dive Master

Dive Control Specialist

Advanced Diver

 

 

 

Dive Qualifications
Dive Training bodies
Qualification cross-overs
 

Most people have heard of PADI. This is an organisation, through whom many dive centres, offer dive training and associated qualifications. Yet PADI is only one of many dive organisations worldwide that offer dive qualifications. Below is a list of many such organisations, and for the main 3, more information.
Below centre is the main levels of Dive qualifications, and also the cross over's (ie  transferring between different dive organisations)

Recreational Diving Qualification organisations
 

  • ACUC- American Canadian Underwater Certification
  • AISE - Association of Independent Scuba Educators
  • ASDA - Advanced Scuba Diving Association
    BSAC - British Sub-Aqua Club
  • CBPDS - Confederation Brasileanos de Pesca e Desportos Subaquaticos
    CFT Comhairle Fo-Thuinn (Irish Underwater Council)
  • CEDIP- European Committee of Prefessional Diving Instructors
  • CSUDP - California University State Diving Programme
  • CMAS - Confederation Mondiale des Activites Subaquatique
  • CIPP - Compagnie des Instucteurs Professionnels de Plongee
  • IDEA- International Diving Educators Association (Europe)
  • IDF - Israeli Diving Federation
  • NASDS - National Association of Scuba Diving Schools
  • NASE - National Association of Scuba Educators
  • NASDS- National Association of Scuba Diving Schools
  • NAUI - National Association of Underwater Instructors
  • PDIC - Professional Diving Instructors Corporation
    SAA-  Sub-Aqua Association
  • SDI - Scuba Divers International
    SSAC - Scottish Sub-Aqua Club
  • SSI - Scuba Schools International
  • YMCA - Young Men's Christian Association

Technical Diving Qualification organisations

  • ANDI - American Nitrox Divers Incorporated
  • CDAA - Cave Divers Association of Australia
  • GUE -Global Underwater Explorers
  • IANTD - International Association of Nitrox and Technical Divers
  • NACD - National Association for Cave Diving
  • NSS-CDS -National Speleological Society Cave Diving Section
  • NAUI Tec - National Association of Underwater Instructors
  • PSA - Professional Scuba Association
  • TDI - Technical Divers International

PADI - Professional Association of Diving Instructors
PADI is the world’s largest and most well know Diving qualification organisation. PADI started in 1967 and the main headquarters is located in California, and is known as PADI Worldwide. PADI also has the largest number of Dive centres that offer dive qualifications through the PADI system,

NAUI - National Association of Underwater Instructors
NAUI Worldwide was established in 1959 as a non-profit diving membership association. It is the worlds second largest diver training organisation. 
They have a wind range of courses, and some believe their training to be more in depth than the PADI system

SSI - Scuba Schools International
SSI is the third (perhaps now the second?)and fastest growing worldwide diving training organization It was was established in 1970. SSI has become very popular because of its in depth courses, and the support it gives its dive centres. Many dive centres are now both PADI and SSI centres.