If you’re ready to take the first step into technical diving, the PADI Tec 40 Course is the perfect entry point. Conducted by Seafari Tech Pattaya, one of Thailand’s leading technical diving centers, this course bridges the gap between recreational and full technical diving. Designed for experienced recreational divers, Tec 40 introduces the use of decompression diving techniques, twinset or sidemount configurations, and limited accelerated decompression with up to 50% oxygen (Nitrox).
Training takes place in Pattaya’s best deep dive sites, including the famous wrecks and deep reefs of the Far Islands and Samae San. With expert instruction, a dedicated technical dive boat, and a Trimix gas blending facility, Seafari Tech provides the ideal environment to build your skills, confidence, and safety awareness in technical diving. Whether you’re looking to extend your limits or begin your journey towards Tec 45 and beyond, the PADI Tec 40 course in Pattaya is the ultimate foundation.
฿30,000.00
Location: Pattaya, Thailand
Duration: 3 Days
Dives Included: Pool & 4 Open Water Dives
Certification Level: PADI TEC 40 (40m Deco)
Study: Online e-learning before arrival
Instructor Ratio: Small groups for personalized training
✅ Experienced PADI Tech instructors
✅ Warm, deep tropical waters and shipwrecks
✅ Internationally recognized technical certifications
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During the PADI Tec 40 Course, you’ll develop the skills and knowledge required to safely plan and execute limited decompression dives. You will:
The course can arranged to begin most days and runs over three days:
Day 1: Knowledge development sessions (1-3), practical applications (1-3), and final exam.
Day 2: Training dives 1, 2, and 3 in open water.
Day 3: A final deep dive (minimum 27m, maximum 40m) using 50% oxygen for up to 10 minutes of decompression.
To enroll in Tec 40, you must:
฿30,000.00
