Diver Training

Rescue Diver TrainingPADI Rescue Diver teaches certified divers how to prevent and manage problems in the water, support other divers, and respond more calmly when a dive becomes stressful. The...

Search and Recovery TrainingPADI Search and Recovery Diver teaches certified divers how to organize underwater searches and recover objects safely when the task is appropriate for their training. The...

Course OverviewPADI Tec CCR Qualifier is for certified Tec 40 CCR, Tec 60 CCR, or Tec 100 CCR divers who need to qualify on a different Type T CCR unit. PADI technical CCR ratings are tied to the...

Course OverviewPADI Tec 100 CCR is the highest PADI Tec CCR diver rating and a major step beyond Tec 60 CCR. The course is built around planning and making Type T CCR dives using hypoxic trimix or...

Advanced Open Water TrainingPADI Advanced Open Water Diver helps certified divers gain experience, try new dive activities, and build confidence under instructor guidance. The official PADI page...

Deep Diver TrainingPADI Deep Diver teaches certified divers how to plan and conduct deeper recreational dives with better awareness and control. The official PADI page describes the course as...

Adventure Diver TrainingPADI Adventure Diver is a continuing education certification that lets certified divers sample several types of diving before completing the full Advanced Open Water Diver...

Course OverviewPADI Tec 60 CCR is the second level of PADI technical Type T closed-circuit rebreather training. It extends qualified Tec 40 CCR divers toward dives as deep as 60 metres/200 feet while...

Underwater Videographer TrainingPADI Underwater Videographer teaches certified divers how to plan, shoot, and edit more effective underwater video while keeping dive skills under control. The...

Open Water Diver CertificationPADI Open Water Diver is the main entry-level scuba certification for students who want to become independent recreational divers. The official PADI page describes it as...

Course OverviewPADI Tec 40 CCR is the entry point into PADI technical closed-circuit rebreather training on Type T CCR units. It introduces the discipline needed for technical CCR diving while...

Underwater Photography TrainingPADI Underwater Photographer helps certified divers create better images while keeping the dive safe, controlled, and low impact. The official PADI page describes...

Course OverviewPADI Rebreather Refresher is for certified rebreather divers who have been away from their unit and want a structured return before making normal dives again. PADI positions the...

PADI Scuba Diver CertificationPADI Scuba Diver is a limited certification for students who want a shorter entry into scuba and plan to dive under professional supervision. The official PADI page...

Underwater Navigation TrainingPADI Underwater Navigator teaches certified divers how to find their way underwater with more confidence instead of relying only on following another diver. The official...

Discover Rebreather ExperiencePADI Discover Rebreather is a supervised confined-water experience for divers who want to try rebreather diving before committing to a full rebreather certification. The...

Course OverviewPADI Rebreather Qualifier is for PADI Rebreather Diver or Advanced Rebreather Diver students who want to dive a different Type R rebreather model. PADI certifications are unit...

Underwater Naturalist TrainingPADI Underwater Naturalist helps certified divers understand the underwater environment more thoughtfully, from major organism groups to how aquatic life interacts with...

Discover Technical DivingPADI Discover Tec is a short confined-water experience for certified divers who are curious about technical diving but not ready to start a full TecRec certification course...

Course OverviewPADI Advanced Rebreather Diver builds on recreational rebreather training and extends the diver's range while staying within recreational diving limits. PADI describes the course as...

Peak Performance BuoyancyPADI Peak Performance Buoyancy helps certified divers refine one of the most important skills in scuba: controlling position in the water without constant effort. The...

Discover Scuba DivingPADI Discover Scuba Diving is a supervised introductory experience for people who want to try scuba before enrolling in a full certification course. The official PADI page...

Course OverviewPADI Rebreather Diver introduces certified divers to recreational rebreather diving using Type R rebreathers. Instead of venting every breath as bubbles, a rebreather recycles much of...

Night Diver TrainingPADI Night Diver teaches certified divers how to plan and conduct dives after sunset with better control, communication, and confidence. The official PADI page describes the...

PADI Seal Team ExperiencePADI Seal Team is a pool-based scuba program for children who want more than a single try-dive but are not yet ready for full junior open-water certification. The official...

Underwater Archaeology TrainingNAUI Underwater Archaeology is a specialty course for certified divers who want to understand how submerged historic sites are studied, documented, and preserved. The...

Technical Support LeadershipNAUI Technical Support Leader is a technical leadership course for qualified NAUI Instructors, Divemasters, and Assistant Instructors who are also technical divers. The...

Intro to Technical DivingNAUI Intro to Technical Diving is designed to help open-water or advanced open-water divers sharpen their skills, knowledge, and equipment configuration before committing to...

Enriched Air Nitrox TrainingNAUI Nitrox Diver is the workbook?s name for NAUI?s Enriched Air Nitrox, or EANx, Diver course. NAUI?s current learn catalog exposes this as a course and NAUI?s own nitrox...

Trimix II Diver TrainingNAUI Trimix II Diver is an advanced technical course for Trimix I certified divers who want to plan dives beyond 60 meters or 200 feet using more complex mixed-gas strategies...

Mixed Gas Blender and O2 TechNAUI Mixed Gas Blender/O2 Tech is a support course for students who need to safely handle high-pressure gases, prepare oxygen-enriched air and helium-based breathing...

Advanced Open Water TrainingNAUI Advanced Open Water Scuba Diver is a continuing education course for certified divers who want guided experience in a broader range of open-water activities. The...

Cavern Diver TrainingNAUI Cavern Diver training introduces qualified divers to overhead-environment procedures while staying within cavern limits. The official NAUI page describes the course as...

Trimix I Diver TrainingNAUI Trimix I Diver is a technical course for certified technical decompression divers who want to use helium-based trimix breathing mixtures more safely. The official NAUI...

Helitrox Diver TrainingNAUI Helitrox Diver is a technical course for divers learning to use helium-enriched EANx breathing mixtures for staged-decompression dives. The official NAUI page states that...

Underwater Imaging TrainingNAUI Underwater Digital Imaging Diver is a specialty course for certified divers who want to take better underwater photos or video while keeping the dive itself controlled...

Deep Diver TrainingNAUI Deep Diver is a specialty course for divers who want to plan and conduct deeper recreational dives while minimizing risk. The official NAUI page defines deep dives in this...

Drysuit Diver TrainingNAUI Drysuit Diver training teaches certified divers how to use a drysuit safely and comfortably in colder water or longer-duration exposure conditions. The official NAUI page...

Open Water Scuba CertificationNAUI Open Water Scuba Diver is the main entry-level certification for students who want to become independent recreational divers. The official NAUI page describes the...

Underwater Hunting and CollectingNAUI Underwater Hunting & Collector is a specialty course for divers or skin divers who want formal training before spearfishing, taking game, or collecting specimens...

International Diver RecognitionNAUI International Diver is best treated as a recognition program rather than a conventional skills course. NAUI maintains an exact recognition-route URL for the...

Technical Decompression TrainingNAUI Technical Decompression Diver teaches the theory, methods, and procedures of planned staged decompression diving using nitrox breathing gas mixtures. The official...

Search and Recovery TrainingNAUI Search & Recovery Diver is a specialty course for certified divers who want practical skills for locating and recovering lost items underwater. The official NAUI page...

Supervised Scuba Diver TrainingNAUI Scuba Diver is a supervised-diver course that prepares non-divers to enjoy open-water scuba under controlled conditions and active professional supervision. The...

Master Scuba Diver TrainingNAUI Master Scuba Diver is a continuing education course for certified divers who want to increase their understanding and enjoyment of diving while preparing for more...

Introduction to ScubaNAUI Introduction to Scuba is a supervised, non-certification experience designed to let non-divers try scuba in closely controlled conditions. The official NAUI page describes...

Cave II Diver TrainingNAUI Cave II Diver is an advanced technical cave course for divers ready to move beyond limited-penetration, simple-navigation cave dives. The official NAUI page states that the...

Adaptive Scuba TrainingNAUI Adaptive Scuba Diver is an entry-level credential pathway for students with disabilities whose specific disability prevents them from completing every requirement of the...

Underwater Naturalist TrainingNAUI Underwater Naturalist Diver is a specialty course that helps certified divers understand the physical and biological features of the environments they visit. The...

Night and Low-Visibility DivingNAUI Night & Limited Visibility Diver is a specialty course for certified divers who want to dive more confidently when light, visibility, or orientation is limited...

Rescue Scuba Diver TrainingNAUI Rescue Scuba Diver is a continuing education course that trains divers to manage risks and respond to limited in-water problems and diving emergencies. The official...

Cave I Diver TrainingNAUI Cave I Diver is a technical overhead course for divers ready to move beyond cavern limits into limited-penetration, simple-navigation cave diving. The official NAUI page...

Advanced Cave TrainingIANTD Advanced Cave Diver training is for certified cave divers who are ready to move beyond basic main-line cave diving into more complex cave planning and execution. The...

Expedition Trimix CCR TrainingIANTD Expedition Trimix CCR Diver training is the highest-level rebreather trimix progression represented in the IANTD Spain Rebreather Expedition Trimix Diver page. The...

Add Technical Procedures to Cave DivingIANTD Technical Cave Diver is the technical version of the Cave Diver pathway, intended for divers who are ready to combine overhead cave procedures with...

Trimix CCR TrainingIANTD Trimix CCR Diver training, reflected in IANTD Spain?s Rebreather Trimix Diver page, is for rebreather divers already involved in deep diving who need full trimix capability...

Train for Technical Mine DivingIANTD Mine Diver is represented on the current IANTD site by the Mine Diver & Technical Mine Diver program, which is designed to train divers in safe technical mine...

Normoxic Trimix CCR TrainingIANTD Normoxic Trimix CCR Diver training, described by IANTD Spain as Rebreather Normoxic Trimix Diver, prepares qualified rebreather divers for helium-based mixed-gas...

Train for Advanced Wreck PenetrationIANTD Advanced Wreck Diver is matched here to IANTD?s current Technical Wreck Diver course page, which covers extended wreck penetration and technical use of...

CCR Diver TrainingIANTD CCR Diver training is a unit-specific closed-circuit rebreather course for competent divers who are ready to learn the safer use and technology of CCR diving. The IANTD Spain...

Train for Full Cave ProceduresIANTD Cave Diver is the core cave-diving course for divers who are ready to move beyond an introductory cave level and build the procedures needed for safe cave diving...

Semi-Closed Rebreather TrainingIANTD Semi-Closed Rebreather Diver training introduces competent divers to the safer use and technology of recreational SCR diving. The IANTD Spain individual page...

Move from Cavern into CaveIANTD Introductory Cave Diver is the next overhead step after a diver has learned light-zone cavern or limited mine procedures. The official IANTD page describes the...

Rebreather Experience OverviewIANTD Rebreather Experience is an introductory program for divers who want to understand what rebreather diving feels like before committing to a full unit-specific...

Learn Limited Mine ProceduresIANTD Limited Mine Diver uses the same official IANTD Cavern Diver or Limited Mine program framework, focused on overhead skills inside the limits of light penetration...

Expedition Trimix TrainingIANTD Expedition Trimix Diver training is the agency?s high-level open-circuit trimix pathway for divers already active in deep technical diving. The official IANTD page...

Enter the Cavern Zone SafelyIANTD Cavern Diver is the first overhead-environment step for divers who want to understand cavern procedures without moving into full cave penetration. The official IANTD...

Full Trimix TrainingIANTD Trimix Diver training is an advanced technical course for divers already involved in deep diving who need the planning discipline and gas knowledge to use trimix responsibly...

Build Wreck Diving AwarenessIANTD Limited Wreck Diver is represented on the current IANTD site by the Wreck Diver program, which focuses on developing wreck diving skills within the limits of light...

Technical Leadership TrainingIANTD Technical Dive Supervisor is a professional-level pathway for experienced technical divers who want to assist, supervise, and support training under the direction...

Develop Self-Rescue and Buddy RescueIANTD Rescue Diver is a safety-focused course for divers who want to become more capable teammates. The official IANTD page describes the program as developing...

Normoxic Trimix TrainingIANTD Normoxic Trimix Diver training is for technical divers who want to use helium-based breathing gases for deeper dives while avoiding air as the primary gas below the...

Advance Beyond Entry-Level DivingIANTD Advanced Open Water Diver is a continuing-education course for divers who have completed entry-level training and want more supervised practical experience...

Technical Nitrox TrainingIANTD Technical Nitrox Diver training is written here from IANTD?s current Technical Diver page, because the current public catalog presents that individual program as the...

Begin with Open Water NitroxIANTD Open Water Nitrox Diver, listed by IANTD as Open Water EANx Diver, is an entry-level scuba course that introduces new divers to open-water diving while also teaching...

Advanced Nitrox TrainingIANTD Advanced Nitrox Diver training corresponds to IANTD?s Advanced EANx Diver program, which teaches divers to plan and conduct dives using higher oxygen nitrox mixtures...

Service Technician TrainingIANTD Service Technician training is represented in the current IANTD catalog as Life Support Systems Service Technician. The official individual page describes the program...

Start Open Water DivingIANTD Open Water Diver is an entry-level scuba course for people who want comprehensive training to become confident novice divers. The official IANTD course page describes the...

Advanced Recreational TrimixIANTD Advanced Recreational Trimix Diver training builds on deep, nitrox, and recreational trimix experience by adding more demanding gas planning and limited...

Diver First Aid TrainingIANTD Diver First Aid is an emergency-care course focused on managing diving accidents and other injuries that may happen at a dive site. The current IANTD individual page...

Deep Diver Course OverviewIANTD Deep Diver training is designed for divers who want a more responsible, planned approach to dives beyond ordinary shallow profiles. The official IANTD page describes...

Trimix Gas Blender TrainingIANTD Trimix Gas Blender training teaches competent personnel how to handle oxygen safely and prepare trimix and heliox breathing mixtures. The current official IANTD page...

Recreational Trimix TrainingIANTD Recreational Trimix Diver training introduces qualified sport divers to helium-based recreational trimix for no-stop diving within recreational depth limits. The...

EANx Gas Blender TrainingIANTD EANx Gas Blender training teaches competent personnel how to handle oxygen safely and prepare enriched air nitrox mixtures. Because a current public IANTD HQ individual...

Enriched Air Nitrox TrainingIANTD Nitrox Diver training introduces certified divers to the planning and use of enriched air nitrox, often called EANx. The IANTD course page describes it as a program...