Hands-on Instructor Development Courses led by Martijn — focused on positive learning, real-world skills, and confidence. Small groups, shore-based diving, and a calm classroom (no heavy currents).
Most training is shore-accessible — more dives, less waiting for boats. Perfect for steady practice and repetition.
Warm water, great visibility, and minimal currents mean students focus on skills, not conditions.
Classes focused on building confidence through supportive teaching — real feedback, real growth.
Martijn Klijnstra leads Bonaire IDC. He’s taught recreational and technical diving for nearly a decade and now runs Instructor Development Courses with a focus on clear instruction, calm coaching, and positive learning.
Martijn teaches at VIP Diving in Bonaire and works closely with candidates to prepare them not just for exams, but for real-life instructor work.
A clear, practical Instructor Development Course designed to turn confident divers into confident instructors. We keep groups small so you get real practice and personal feedback.
Includes: Theory, confined water, open water teaching, skill circuits, teaching presentations, and IE prep.
Duration: Typically 10–14 days (flexible)
Who it’s for: Experienced divers ready to become instructors, or Divemasters looking to step up.
Want more practical teaching hours after the IDC? Combine your course with a short internship at VIP Diving to build hours and confidence.
One-on-one coaching for weak areas, teaching technique, or interview prep. Great if you want targeted improvement before IE.
The IDC typically lasts 10–14 days, followed by the Instructor Examination (IE).
Yes, a PADI Divemaster or equivalent certification is required prior to enrollment.
Bonaire's warm Caribbean waters range between 27–29°C (80–84°F), ideal for comfortable training conditions year-round.
Yes, there are employment opportunities in Bonaire's vibrant dive industry. Work permits may be necessary depending on your nationality.
A few snapshots from Bonaire IDCs and island dives. Replace these with your photos for the live site.
Interested in the next IDC? Tell me a bit about your experience and goals and I’ll reply with dates, costs, and options. You can also head to divewithmartijn.com for full program details.