Course · TDI · Technical
TDI Trimix Diver course in Hurghada
Helium-based technical training for deeper staged-decompression dives with a trimix blend containing at least 18% oxygen in the cited pathway. At 71 Guardians in Hurghada, the TDI Trimix Diver course usually takes 4–5 days. Prerequisites: Typically TDI Extended Range or equivalent and other current TDI logged-dive prerequisites. Age: 18+ typically. Course price from €950 per person, with inclusions confirmed on booking.
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What is the TDI Trimix Diver course?
Helium-based technical training for deeper staged-decompression dives with a trimix blend containing at least 18% oxygen in the cited pathway.
TDI Trimix certification only within its precise course standard.
Who can take TDI Trimix Diver?
Typically TDI Extended Range or equivalent and other current TDI logged-dive prerequisites.
Age: 18+ typically.
Medical: Technical medical screening, substantial logged dives and gas-mix competency required.
How does TDI Trimix Diver run, day by day?
TDI Trimix Diver usually takes usually 4–5 days.
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Day 1
Theory and gas planning
Decompression theory, gas consumption and the dive plans you'll use, plus configuring and trimming your kit.
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Day 2
Skills day
Shallow-water drills until they are smooth: valve shutdowns, gas sharing, switches and SMB deployment.
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Training dives
Building to 60 m
Progressive dives from our day boats with deco support on board — each one planned, briefed and debriefed.
- Plan and blend-check trimix for deeper dives
- Multiple gas switches on the way up
- Deep team drills with full contingency planning
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Final day
Debrief and certification
Review your dive logs and plans, then your certification is processed.
Extended-range and deco dives run on the same day boats as our recreational trips. The plan adapts to your progress and the sea.
How deep will you dive?
Use only if consistent with current TDI certification standard achieved.
How much does TDI Trimix Diver cost?
TDI Trimix Diver is from €950 per person. We confirm exactly what's included — equipment, boat, agency materials and certification fees — in writing before you pay a deposit.
What's included in TDI Trimix Diver?
- Training with a certified TDI technical instructor
- Course materials and certification processing
- Training dives from our day boats
- Deco support on board and gas blended to order in-house
- Hotel pickup and drop-off on dive days
Extras & add-ons
- Helium and decompression gases — priced to your gas plan Ask us
- Twinset and stage cylinder rental Ask us
- Private, one-to-one instruction Ask us
We confirm everything included in writing before you pay a deposit.
What should I bring for TDI Trimix Diver?
- Your certification card (or e-card) and logbook
- Swimwear and a towel
- Reef-safe sunscreen, a hat and sunglasses
- A warm layer for the boat — mornings at sea can be breezy
- Your own mask and computer, if you have them
- Your own technical kit, if you have it — or ask about rental
- A cutting device and a spare mask
TDI Trimix Diver — the questions we get most
How much is TDI Trimix Diver in Hurghada?
From €950 per person. Inclusions are confirmed in writing when you book.
What do I need before starting TDI Trimix Diver?
Typically TDI Extended Range or equivalent and other current TDI logged-dive prerequisites.
What's the cancellation policy?
Free cancellation up to 24 hours before your start date. Weather or sea-condition cancellations are fully refunded or rebooked at no charge.
How do I book?
Message us on WhatsApp with your preferred start date and current certification. We confirm your place and send a secure invoice; a deposit reserves it.
Plan it with us
Check dates for TDI Trimix Diver
Send us your details on WhatsApp — a real person on our team confirms availability and sends a secure invoice. Nothing is charged until you agree.
Prefer to just chat? Open WhatsApp