PADI Tec 40

The PADI Tec 40 course is where you transition from recreational scuba diving to technical diving. You will qualify to make limited decompression dives to 40 metres/130 feet.

The PADI Tec 40 course a great place to start your transition to technical diving because it's the first subdivision of the full PADI Tec Diver course and bridges the gap between no stop diving and full technical deep decompression diving. You gain experience and begin building the knowledge and skills you need to continue your tec diver training.

What the Course Entails

The Tec 40 course consists of three knowledge development sections, three practical application sessions and four training dives. You'll learn about:

Course Pre-requisites

To enrol in a Tec 40 course, you must:

Course Flow

The Tec 40 course consists of three knowledge development sections, three practical application sessions and four training dives.

How Can I Get Started?

You'll get your Tec Deep Diver Crew-Pak that includes a PADI Tec Deep Diver Manual, which you can start reading right away. You can also get an Equipment Set-up and Key Skills video, which is a great tool to help you practice skills between your tec diving adventures. You'll continue to use the Tec Deep Diver Crew-Pak through your Tec 45 and Tec 50 courses.

What is the next adventure?

PADI Tec 45

Holidays featuring this Course

Solo Divers

Marsa Shagra

Red Sea, Marsa Alam

The ultimate diving adventure! Enjoy the relaxed, laid back atmosphere of Marsa Shagra, a unique location the likes of which you will not find anywhere else in the world.

  • Close to Elphinstone Reef
  • Unlimited house reef diving
  • Full board basis
  • Ideal for photographers
  • Natural location
  • Ideal for diving families

Solo Divers

Marsa Shagra

Red Sea, Marsa Alam

The ultimate diving adventure! Enjoy the relaxed, laid back atmosphere of Marsa Shagra, a unique location the likes of which you will not find anywhere else in the world.

  • Close to Elphinstone Reef
  • Unlimited house reef diving
  • Full board basis
  • Ideal for photographers
  • Natural location
  • Ideal for diving families

Solo Divers

Marsa Shagra

Red Sea, Marsa Alam

The ultimate diving adventure! Enjoy the relaxed, laid back atmosphere of Marsa Shagra, a unique location the likes of which you will not find anywhere else in the world.

  • Close to Elphinstone Reef
  • Unlimited house reef diving
  • Full board basis
  • Ideal for photographers
  • Natural location
  • Ideal for diving families

Solo Divers

Marsa Shagra

Red Sea, Marsa Alam

The ultimate diving adventure! Enjoy the relaxed, laid back atmosphere of Marsa Shagra, a unique location the likes of which you will not find anywhere else in the world.

  • Close to Elphinstone Reef
  • Unlimited house reef diving
  • Full board basis
  • Ideal for photographers
  • Natural location
  • Ideal for diving families

Solo Divers

Marsa Nakari

Red Sea, Marsa Alam

Marsa Nakari is a charming village featuring a sheltered bay just 40 km south of Marsa Alam city. A smaller, quieter and more remote alternative to Marsa Shagra but with all the benefits.

  • Close to Dolphin House Reef
  • Unlimited house reef diving
  • Small & intimate atmosphere
  • Access to reefs by speedboat
  • Singles, couples & families
  • Individual and groups welcome

Solo Divers

Marsa Nakari

Red Sea, Marsa Alam

Marsa Nakari is a charming village featuring a sheltered bay just 40 km south of Marsa Alam city. A smaller, quieter and more remote alternative to Marsa Shagra but with all the benefits.

  • Close to Dolphin House Reef
  • Unlimited house reef diving
  • Small & intimate atmosphere
  • Access to reefs by speedboat
  • Singles, couples & families
  • Individual and groups welcome

Solo Divers

Marsa Nakari

Red Sea, Marsa Alam

Marsa Nakari is a charming village featuring a sheltered bay just 40 km south of Marsa Alam city. A smaller, quieter and more remote alternative to Marsa Shagra but with all the benefits.

  • Close to Dolphin House Reef
  • Unlimited house reef diving
  • Small & intimate atmosphere
  • Access to reefs by speedboat
  • Singles, couples & families
  • Individual and groups welcome

Solo Divers

Marsa Nakari

Red Sea, Marsa Alam

Marsa Nakari is a charming village featuring a sheltered bay just 40 km south of Marsa Alam city. A smaller, quieter and more remote alternative to Marsa Shagra but with all the benefits.

  • Close to Dolphin House Reef
  • Unlimited house reef diving
  • Small & intimate atmosphere
  • Access to reefs by speedboat
  • Singles, couples & families
  • Individual and groups welcome

Solo Divers

Wadi Lahami

Red Sea, Marsa Alam

Wadi Lahami is a secluded village in Egypt’s pristine "deep south". This destination is for the true explorer.

  • Secluded, simple, and comfortable
  • Diving & kite surfing packages
  • Dive Fury Shoals from land
  • Off the beaten track
  • Birdwatchers paradise

Solo Divers

Wadi Lahami

Red Sea, Marsa Alam

Wadi Lahami is a secluded village in Egypt’s pristine "deep south". This destination is for the true explorer.

  • Secluded, simple, and comfortable
  • Diving & kite surfing packages
  • Dive Fury Shoals from land
  • Off the beaten track
  • Birdwatchers paradise