GILI TRAWANGAN, Indonesia —A new benchmark in professional scuba diving training has been established through the highly respected PADI Divemaster IDC (Instructor Development Course) program offered at Blue Marlin Dive in Gili Trawangan. Designed for committed dive professionals seeking to advance their skills and responsibilities, the program is being recognized as one of the most thorough and immersive leadership training experiences in the global diving community.
At the center of this development is a curriculum guided by Multiple Industry Award-Winning Platinum PADI Course Director Holly Macleod, whose expertise spans more than 23 years in the dive industry across locations such as Australia, Thailand, Malaysia, the Philippines, and Central America. With more than 3,500 PADI Instructor certifications issued in the Gili Islands alone, her training emphasizes hands-on, real-world preparedness that extends beyond the traditional IDC framework. Course Director Holly Macleod has been awarded the PADI Platinum Course Director status for 13 consecutive years, an honor that recognizes consistent excellence and leadership in PADI Instructor development.
Hosted at Blue Marlin Dive Gili Trawangan, the region’s first and most established PADI Dive Centre, the PADI Divemaster IDC experience is deeply integrated into the operations of a live, high-volume dive facility. This ensures participants are immersed in daily logistics, risk management, student handling, and equipment operations—all under the direct mentorship of experienced professionals.
The Divemaster IDC program introduces an advanced tier of training that goes beyond classroom theory. Structured problem-solving simulations, leadership development modules, and interactive workshops foster critical thinking and refined decision-making—skills that are crucial when operating in dynamic and sometimes unpredictable marine environments.
Participants begin their journey through the Divemaster phase, which includes foundational training in supervising dive activities, assisting with student divers, and managing dive logistics. Upon completing the Divemaster segment, those who qualify continue to the IDC, which prepares them for the rigorous PADI Instructor Examination (IE) and ultimately, the professional certification as a PADI Open Water Scuba Instructor.
This two-part format serves as an integrated pathway for experienced divers to evolve into leaders and educators in the diving world. The consistent delivery of excellence and innovation in instruction has led the PADI Divemaster IDC at Gili Trawangan to receive strong recognition from both industry experts and diving organizations worldwide.
Scheduled training dates for the remainder of 2025 include:
- August 6 – August 27
- September 10 – October 1
- October 15 – November 5
- November 19 – December 10
Each session is carefully crafted to uphold the highest PADI educational standards while embedding industry-relevant experiences to ensure long-term career success. Graduates frequently secure positions at prestigious dive centers across Asia-Pacific, Europe, and the Americas due to the program’s strong reputation for producing highly competent instructors.
As global interest in sustainable marine tourism and underwater exploration continues to expand, the demand for highly trained dive professionals is on the rise. The PADI Divemaster IDC program is contributing directly to this growing industry by cultivating the next generation of leaders in underwater education.
For more information, visit:
Instagram – @padiidcgiliislands
Contact Information:
Contact Person: Tim Spart
Company Name: Gili idc
Website URL: http://www.gili-idc.com/
Business Gmail: idcgili@gmail.com
Targeted Location: United States
Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Top 10 Digest journalist was involved in the writing and production of this article.