Recreational Diving

SDI Divemaster

The SDI Divemaster Course is the first professional level certification. During the course you will learn how to work with divers, lead certified divers, and...

Visual Inspection Procedures

This Cylinder Inspection Course is designed to promote safety in the care and maintenance of high-pressure scuba cylinders. The VIP program is intended to demonstrate...

SDI Sidemount

This course is designed to teach certified divers how to safely utilize sidemounted primary cylinders as an alternative to the traditional back-mounted configuration. The course...

Specialty

Visual Inspection Procedures

This Cylinder Inspection Course is designed to promote safety in the care and maintenance of high-pressure scuba cylinders. The VIP program is intended to demonstrate...

SDI Sidemount

This course is designed to teach certified divers how to safely utilize sidemounted primary cylinders as an alternative to the traditional back-mounted configuration. The course...

Solo

At one point or another, many divers have found themselves alone during a dive, whether it was intentional or not. SDI’s Solo Diving is the...

Continuing Education

Rescue Diver

The SDI Rescue Diver Course is designed to develop the knowledge and necessary skills to effectively perform diver rescues and assist and administer the necessary...

Advanced Diver

The SDI Advanced Scuba Diver Development Program was created to make truly “Advanced Divers.” During the course your Instructor will take you through four complete...

Advanced Adventure

If you’ve taken your Open Water Scuba Diver course and are now ready to expand your knowledge but would like to see what is out...

Professional

SDI Divemaster

The SDI Divemaster Course is the first professional level certification. During the course you will learn how to work with divers, lead certified divers, and...

Technical Diving

TDI Divemaster

The TDI Divemaster Course is the first professional level certification in the TDI leadership levels. During this course you will be challenged and learn what...

Cave DPV

This course is designed to teach trained cave divers how to utilize Diver Propulsion Vehicles (DPVs) in the cave environment. Divers will learn about safe...

Stage Cave

The TDI Stage Cave Diver Course is designed to teach trained cave divers how to extend bottom times and/or penetration distance through the use of...

Open Circuit

TDI DPV

The purpose of the TDI Diver Propulsion Vehicle (DPV) Course is to familiarize divers with the skills, knowledge, planning, organization, procedures, techniques, problems, and hazards...

Extended Range

Certain areas of the world provide spectacular dives at depths deeper than 39 metres/130 feet but you may not have access (or very limited access)...

Trimix

Are you looking to expand your depth range? Do you want to reduce narcosis during deep dives? The TDI Trimix Diver Course could be your...

Overhead

Cave DPV

This course is designed to teach trained cave divers how to utilize Diver Propulsion Vehicles (DPVs) in the cave environment. Divers will learn about safe...

Stage Cave

The TDI Stage Cave Diver Course is designed to teach trained cave divers how to extend bottom times and/or penetration distance through the use of...

Cave Survey

The TDI Cave Survey Diver Course is designed to give the trained cave diver the minimum knowledge and basic fundamental skills of how to survey...

Professional

TDI Divemaster

The TDI Divemaster Course is the first professional level certification in the TDI leadership levels. During this course you will be challenged and learn what...

TDI Instructor

Are you an experienced dive instructor and passionate technical diver, and do you want to join the ranks of some the top technical diving instructors...

Rebreather

Advanced Mixed Gas CCR

The highest level of Closed Circuit Rebreather (CCR) training that TDI offers, the Advanced Mixed Gas Course will teach you how to use the full...

Mixed Gas CCR

As a TDI CCR Air Diluent Decompression or Helitrox Diluent Decompression Diver, the TDI Mixed Gas CCR Diver course is your next step into closed...

Helitrox CCR

This is the second level certification course for divers wishing to utilize a Closed Circuit Rebreather (CCR) for mixed gas diving using a Helitrox Diluent....

Service

Advanced Blender

Are you ready to progress on as a Gas Blender? The TDI Advanced Gas Blender Course picks up where you left off in the previous...

Nitrox Blender

Have you ever wondered how your nitrox cylinders are filled? Do you like the “behind the scenes” look at what makes a dive happen? Take...