Courses up to and including PADI Advanced Open Water Diver include equipment loan, site entry fee's and gas costs. These costs are extra on all other courses as is transport to and from dive sites, overnight accommodation, site entry fee's, boat fees and gas costs.

Please be aware that the time a course actually takes to teach is dependent upon many factors, including the number of students enrolled on the course and their ability to process the educational components of the course along with any prior diving experience.

The Course Standards below are in PDF format. To view these documents you must have a free software program called Acrobat Reader™ installed on you computer. Once you have installed the software right click on the link to the PDF document and select 'Save Target As' and select a folder to save the document in like, My Documents or Desktop. Then open the document in Acrobat Reader™.
DSAT COURSES
TDI COURSES
  DSAT Apprentice Tec Diver
£549 4 Days
The goals of the Apprentice Tec Diver course are to qualify you to make gas switch, extended no decompression dives to 40 metres using air and enriched air with up to 60% oxygen, using technical diving equipment & procedures. To train you in the motor skills required for technical diving and to ensure that you understand & acknowledge the hazards & risks involved with technical diving, as well as the limits to the training received in the course. To train you to prepare for & respond to reasonably forseeable emergencies that may occur in this type of diving and to provide the foundational skills & knowledge for completing the entire Tec Deep Diver course.

What do I need to start?
Minimum age: 18 years
PADI Advanced Open Water Diver or equivalent.
PADI Enriched Air Diver or equivalent.
PADI Deep Diver or equivalent.
Have a minimum of 50 logged dives (10 enriched air dives, 12 deeper than 18 metres, 6 deeper than 30 metres).
  DSAT Apprentice Tec Diver Upgrade To Tec Deep Diver
£499 5 Days
The goals of the Tec Deep Diver course are to qualify you to make gas switch, extended no decompression dives, decompression stop dives & accelerated decompression dives using air, enriched air & oxygen to 50 metres, using technical diving equipment & procedures required to manage the risks involved. To train you in the motor skills required for technical scuba diving and to ensure that you understand & acknowledge the hazards & risks involved with the above types of technical diving, as well as the limits of the training received in the course. To train you to prepare for & to respond to reasonably forseeable emergencies that may occur in this type of technical diving and to provide the foundational skills for further training in technical diving.

What do I need to start?
PADI Advanced Open Water Diver or equivalent.
PADI Rescue Diver or equivalent.
PADI Enriched Air Diver or equivalent.
PADI Deep Diver or equivalent.
Have a minimum of 100 logged dives (20 enriched air dives, 25 deeper than 18 metres, 15 deeper than 30 metres).
  DSAT Tec Deep Diver
£849 9 Days
The goals of the Tec Deep Diver course are to qualify you to make gas switch, extended no decompression dives, decompression stop dives & accelerated decompression dives using air, enriched air & oxygen to 50 metres, using technical diving equipment & procedures required to manage the risks involved. To train you in the motor skills required for technical scuba diving and to ensure that you understand & acknowledge the hazards & risks involved with the above types of technical diving, as well as the limits of the training received in the course. To train you to prepare for & to respond to reasonably forseeable emergencies that may occur in this type of technical diving and to provide the foundational skills for further training in technical diving.

What do I need to start?
PADI Advanced Open Water Diver or equivalent.
PADI Rescue Diver or equivalent.
PADI Enriched Air Diver or equivalent.
PADI Deep Diver or equivalent.
Have a minimum of 100 logged dives (20 enriched air dives, 25 deeper than 18 metres, 15 deeper than 30 metres).
  DSAT Tec Trimix Diver
£849 7 Days
The goals of the Tec Trimix Diver course are to qualify you to plan & make dives using open circuit scuba with various trimix blends, air, enriched air & oxygen, using the technical diving equipment & procedures required to manage the risks involved and to train you in the cognitive & motor skills required for technical trimix diving. To ensure that you acknowledge & understand the hazards & risks of technical diving in general & trimix diving in particular, as well as the limits of training received in this course and to train you to prepare for & respond to reasonably forseeable emergencies that may occur in this type of technical diving. To provide skills applicable to further training & experience in technical diving

What do I need to start?
PADI Rescue Diver certification or equivalent.
Proof of CPR and first aid training within the previous two years.
DSAT Tec Deep Diver or equivalent (must read the entire DSAT Tec Deep Diver manual and complete the knowledge reviews prior to beginning the Tec Trimix Diver course).
  DSAT Gas Blender
£169 1 Day
The goals of the DSAT Gas Blender course are to train you in the safe handling of oxygen & the techniques of oxygen cleaning and to train & qualify you to blend Nitrox & Trimix breathing gases to the precise mix required.

What do I need to start?
PADI Enriched Air Diver or equivalent.
  TDI Nitrox Diver
£129 2 Days
This is the entry level certification course for recreational divers wishing to utilize EANx (Enriched Air Nitrox) as a breathing gas. The objective of this course is to train divers in the benefits, hazards and proper procedures for using EANx (Enriched Air Nitrox) mixes from 21% to 40% oxygen content.

What do I need to start?

Minimum age: 15 years.
Minimum certification of Open Water Diver or current enrolment in an Open Water Diver course.
Minimum of 10 logged dives, or the Nitrox Diver program may be taught in conjunction with an Open Water Diver certification.

View Course Standards
  TDI Advanced Nitrox Diver
£319 3 Days
This course examines the use of EANx (Enriched Air Nitrox) 21% to 100% oxygen content for optimal mixes to a depth of 40 metres. The object of this course is to train divers in the benefits, hazards and proper procedures for utilizing EANx (Enriched Air Nitrox) 21% to 100% oxygen content for dives not requiring staged decompression.

What do I need to start?

Minimum age: 15 years.
Have a minimum certification of TDI Nitrox Diver (or equivalent).
Show poof of 25 logged open water dives.
If this course is taught in conjunction with the TDI Decompression Procedures Course, then the minimum age is 18.

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  TDI Decompression Procedures Diver
£319 3 Days
This course examines the theory, methods and procedures of planned stage decompression diving. The objective of this course is to train divers how to plan and conduct a standard staged decompression dive not exceeding a maximum depth of 45 metres. The most common equipment requirements, gear setups, decompression techniques and decompression mixtures (including oxygen and Nitrox) are presented. Students are permitted to utilise Nitrox mixes or O2 for decompression if the mix is within their current certification level.

What do I need to start?

Minimum age: 18 years.
Minimum certification of Open Water Diver.
Minimum of 25 open water dives.

View Course Standards
  TDI Advanced Nitrox & Decompression Procedures Diver
£549 4 Days
This course combines the Advanced Nitrox Diver course with the Decompression Procedures Diver course. The object of this course is to train divers in the benefits, hazards and proper procedures for utilizing EANx (Enriched Air Nitrox) 21% to 100% oxygen content and how to plan and conduct a standard staged decompression dive not exceeding a maximum depth of 45 metres. The most common equipment requirements, gear setups, decompression techniques and decompression mixtures (including oxygen and Nitrox) are presented.

What do I need to start?

Minimum age: 18 years.
Have a minimum certification of TDI Nitrox Diver (or equivalent).
Show poof of 25 logged open water dives.

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  TDI Extended Range Diver
£499 5 Days
The objective of this course is to train divers in the proper techniques, equipment requirements, and hazards of deep air diving to a maximum of 55 metres and utilising Nitrox mixtures or oxygen for staged decompression. This course is also a prerequisite for the TDI Advanced Trimix Diver Course.

What do I need to start?

Minimum age: 18 years.
Minimum of 100 logged dives (25 be deeper than 30 metres).
TDI Advanced Nitrox Diver and TDI Decompression Procedures Diver or equivalent.

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  TDI Advanced Wreck Diver
£319 3 Days
This course provides training and experience to competently conduct advanced wreck dives. This program includes penetration skills and techniques. Depths shall not exceed the level in which the diver is trained, but in no case shall the maximum depth in this program exceed 55 metres.

 What do I need to start?

Minimum age: 18 years.
Advanced sport diver with at least 50 logged dives, or the equivalent.

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  TDI Entry Level Trimix Diver
£599 4 Days
The TDI Entry Level Trimix Course provides the training required to competently and safely utilise breathing gases containing helium for dives that require staged decompression, utilising Nitrox or oxygen mixtures during decompression to a maximum depth of 60m. The objective of this course is to train divers in the benefits, hazards and proper procedures of utilising custom O2/He/N2 mixtures as breathing gases.

What do I need to start?

Minimum age: 18 years.
TDI Advanced Nitrox Diver and TDI Decompression Procedures Diver or equivalent.
Minimum of 100 logged dives.

View Course Standards
  TDI Advanced Trimix Diver
£649 5 Days
The TDI Advanced Trimix Course provides the training required to competently and safely utilise breathing gases containing helium for dives that require staged decompression, utilising Nitrox and/or oxygen mixtures during decompression to a maximum depth of 100m. The objective of this course is to train divers in the benefits, hazards and proper procedures of utilising custom O2/He/N2 mixtures as breathing gases.

What do I need to start?

Minimum age: 18 years.
Extended Range Diver or Entry Level Trimix Diver or equivalent.
Show proof a minimum of 100 logged dives with 25 deeper than 30 meters.
Prior logged experience with double cylinders and any other unfamiliar equipment.

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  TDI Dolphin SCR Diver  
£399 3 Days
The Dolphin has been designed to use Nitrox mixtures in a pre mixed cylinder to maximize the duration of recreational dives. For shallow water diving it is ideal. In 20 metres of water, the SCR should give you over 2 hours of in water time, more than enough, and also good value from the inboard 5 litre Nitrox cylinder. For bailout you can fit an external 2 or 3 litre pony cylinder which for no decompression dives is ideal. There are no electronics to monitor, and the diver simply concentrates on the dive, and monitors a standard contents gauge as per normal OC diving. The scrubber canister should give up to 3 hours duration, which is normally enough for a weekends diving.

 What do I need to start?
Minimum age: 15 years.
TDI Nitrox Diver (may be combined in course), or equivalent.

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  TDI Azimuth SCR Diver
£399 3 Days
The Azimuth has been designed to use Nitrox mixtures in a pre mixed cylinder to maximise the duration of recreational dives. For shallow water diving it is ideal. In 20 metres of water, the SCR should give you over 2 hours of in water time, more than enough, and also good value from the inboard 4 litre Nitrox cylinder. For bailout it is fitted with another 4 litre which for no decompression dives is ideal. There are no electronics to monitor, and the diver simply concentrates on the dive, and monitors a standard contents gauge as per normal OC diving. The scrubber canister should give up to 3 hours duration, which is normally enough for a weekends diving. The training course mainly concentrates on swimming the unit on a variety of dives. Skills are very simple, mainly revolving around OC bailout, mouthpiece recovery, cleaning of the unit, and scrubber repacking.

What do I need to start?
Minimum age: 15 years.
TDI Nitrox Diver (may be combined in course), or equivalent.

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  IANTD Megalodon CCR Diver
£879 5 Days
The objective of this course is to train divers in the benefits, hazards and proper procedures for diving on the Megalodon CCR using an air diluent. This course qualifies divers to perform air CCR dives outside of training to a maximum depth of 42 metres.

 Minimum age: 18 years.
Must be an IANTD Advanced EANx Diver or Advanced Recreational Trimix Diver or equivalent.

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  IANTD Megalodon Normoxic Trimix CCR Diver
£499 4 Days
The objective of this course is to train divers in the benefits, hazards and proper procedures for diving on the Megalodon CCR using normoxic helium-based gas mixtures for diluent, and for stages. This course qualifies divers to perform Normoxic Trimix CCR dives outside of training to a maximum depth of 60 metres.

 What do I need to start?
Minimum age: 18 years.
Must be qualified as a CCR Diver
Must have 20 dives and 25 hours on the CCR being used
Must provide proof of a minimum of 100 logged dives, of which at least 30 were deeper than 27 metres or sufficient experience doing technical dives to satisfy the instructor that the student has the ability and knowledge to continue into this level of training.

For those who are already OC Normoxic Trimix Divers or OC Trimix Divers with at least 20 trimix dives the course may be combined with the CCR Diver Program for divers previously qualified as OC Normoxic Trimix Divers, but certification will not be awarded until the diver has logged 20 dives and 25 hours on the CCR

£1179 6 Days (Combined With The Megalodon CCR Diver Course)

View Course Standards
  IANTD Megalodon Trimix CCR Diver
£499 4 Days
The objective of this course is to train divers in the benefits, hazards and proper procedures for diving on the Megalodon CCR using helium-based gas mixtures for diluent, and for stages. This course qualifies divers to perform Trimix CCR dives outside of training to a maximum depth of 100 metres.

 What do I need to start?
Minimum age: 18 years.

Must provide proof of a minimum of 200 logged dives or sufficient experience doing technical dives to satisfy the instructor that the student has the ability and knowledge to continue into this level of training.
At least 50 logged dives must be on the specific Rebreather being trained for.

If entering the Program based on equivalent experience, must be qualified as either Normoxic Trimix Diver or Trimix Diver (OC) or must be taking the Normoxic Trimix Diver and Trimix Diver course on an approved Rebreather for mixed gas diving, with all dives other than confined water made on Trimix or Heliox.

View Course Standards
  TDI Inspiration/Evolution Air Diluent CCR Diver
£599 5 Days

The Inspiration Closed Circuit Rebreather is a CE approved closed circuit breathing system approved to 50 metres with air diluent (40 metres recommended) and 100 metres with Heliox. The dual microprocessor oxygen-level controllers automatically maintain a constant partial pressure of oxygen giving outstanding gas duration and an optimum breathing mix at all depths. With No-stop times dramatically increased, the benefits of perfect buoyancy control, warmer, quieter diving and bubble free operation allowing really close wildlife encounters the Inspiration closed circuit rebreather is revolutionising diving today, offering a whole new experience to Sport and Commercial divers worldwide. Because we need to complete at least 480 minutes of in water time, most people choose to do this course with us abroad during the winter, thus avoiding long cold dives in fresh water.

Inspiration Classic CCR: £3955
Inspiration/Evolution CCR with Vision electronics, HUD, PC download and Logviewer software: £4695
ADV purchsed with unit: £159
Scrubber monitor for Vision electronics: £300
Onboard Nitrox computer for Vision electronics: £115
Onboard Trimix computer for Vision electronics: £115

 What do I need to start?

Minimum age: 18 years.
Verified log of 100 dives.
Minimum certification level of Nitrox Diver and Advanced Nitrox Diver (Advanced Nitrox Diver may be combined with the program) or equivalent.

View Course Standards
  TDI Inspiration/Evolution Mixed Gas CCR Diver
£599 5 Days
This is the intermediate level certification course for divers wishing to utilize a Closed Circuit Rebreather (CCR) for mixed gas diving. The objective of the course is to train divers in the benefits, hazards and proper procedures for mixed gas diving on the Inspiration & Evolution CCR, utilizing a mixed gas diluent containing sixteen (16%) percent or greater oxygen, and to develop intermediate CCR diving skills appropriate to technical diving to a maximum of 60 metres.

 What do I need to start?
Minimum age: 18 years.
Have a verified log of a minimum of 50 rebreather hours distributed over a minimum of 50 dives on the specific rebreather. 50 % deeper than 20 metres. All to be deeper than 9 metres. If the diver has 50 hours on another CCR unit recognized by TDI, only 25 hours are required to be on the Inspiration / Evolution.
Have completed and qualified the TDI Air Diluent CCR Course or equivalent from agencies recognized by TDI

View Course Standards 
  TDI Inspiration/Evolution Advanced Mixed Gas CCR Diver
£599 6 Days
This is the highest level certification course for divers wishing to utilize a Closed Circuit Rebreather (CCR) for advanced mixed gas diving. The objective of the course is to train divers in the benefits, hazards and proper procedures for advanced mixed gas diving on a CCR and to develop advanced CCR diving skills appropriate to technical diving to a maximum of 100 metres.

 What do I need to start?
Minimum age: 18 years.
Have a verified log of a minimum of 100 CCR hours distributed over a minimum of 100 dives on the specific CCR. 50 % of these dives must be deeper than 30 metres. All to be deeper than 9 metres. If the diver has 100 hours on another CCR unit recognized by TDI, only 50 hours are required to be on the Inspiration / Evolution.
Have completed and qualified the TDI Air Diluent CCR Course or equivalent from agencies recognized by TDI.

View Course Standards 
  TDI Nitrox Gas Blender
£159 1 Day
The objective of this course is to train candidates in the proper technique equipment requirements and hazards involved in blending Nitrox gases for recreational scuba.

What do I need to start?

Minimum age: 18 years.

View Course Standards
  TDI Advanced Gas Blender
£159 1 Day
The objective of this course is to train candidates in the proper procedures needed for the preparation and blending of high quality gases such as Trimix & Heliox.

What do I need to start?

Minimum age: 18 years.
TDI Nitrox Diver or equivalent.
TDI Nitrox Gas Blender.

View Course Standards
 
 
  TDI O2 Equipment Service Technician
£159 1 Day
This course enables the successful candidate to engage in the preparation of scuba equipment for technical diving gases.

What do I need to start?

Minimum age: 18 years.
Show proof of certification of TDI Nitrox Gas Blender or equivalent.
Provide proof of VIP certification through a recognized agency.
Provide proof of certification through a recognized manufacturing company regulator clinic.
Provide proof of employment through a recognized scuba related facility, manufacturer/distributor or proof of intent to acquire such employment.

View Course Standards

Custom Divers are the European distributors for the InnerSpace Systems Megalodon CCR. Take a look at info and photos of the Meg.
Megalodon CCR




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