PADI Instructor Development Course
The PADI Instructor Development Course (IDC) is the final step before becoming a certified scuba diving instructor. This program prepares you to teach, supervise, and certify divers professionally while developing the confidence, structure, and responsibility expected from a PADI Instructor.
What you need
Course structure
Certification
The transition from diver to professional educator.
The IDC combines teaching theory, practical training, workshops, and real-world instructional experience to prepare you for professional dive education. At this level, the focus shifts from guiding divers to teaching, evaluating, supervising, and managing complete training programs.
This course is not only about passing an examination. It is about developing the confidence, professionalism, and communication skills required to work as a dive instructor anywhere in the world.
Build the structure, confidence, and control required to teach professionally.
The IDC is divided into two major sections — Assistant Instructor (AI) and Open Water Scuba Instructor (OWSI). Together, these form the complete Instructor Development Course and prepare candidates for the Instructor Examination (IE).
How the course works
-
01
Knowledge development and teaching theory
Classroom & eLearningLearn how to structure lessons, apply PADI teaching standards, understand student learning processes, manage risk, and deliver effective academic presentations.
-
02
Confined water teaching practice
Workshop-based trainingPractice demonstrating dive skills to demonstration quality, conducting skill-based training sessions, evaluating students, and managing confined water teaching environments.
-
03
Open water teaching presentations
Real training divesApply your instructional skills during open water sessions while organizing student divers, conducting presentations, and demonstrating professional-level supervision and control.
-
04
Workshops and practical application
Professional workshopsComplete workshops covering course organization, dive briefings, risk management, problem-solving, decision-making, marketing awareness, and professional dive operation procedures.
Preparing for the Instructor Examination (IE).
After completing the IDC, candidates attend the Instructor Examination conducted by official PADI examiners. The IE evaluates theory knowledge, teaching ability, skill demonstrations, professionalism, and overall instructor readiness.
The IDC is specifically structured to prepare candidates for every part of the examination process through progressive workshops, presentations, and supervised evaluations.
A deeper understanding of teaching, standards, and dive leadership.
The academic portion of the IDC combines independent eLearning with Course Director-led workshops covering dive theory, the PADI system, learning principles, risk management, confined water training, open water teaching, leadership courses, and professional dive operation management.
More than a certification — a professional diving career.
Becoming a PADI Instructor opens opportunities to work professionally in dive centers around the world while teaching divers in some of the most recognized diving destinations globally.
As an instructor, your role extends beyond teaching skills underwater. You become a mentor, guide, leader, and representative of the diving industry while continuing to grow professionally through higher instructor levels and specialty teaching pathways.
This course is perfect if…
- You want to become a certified scuba diving instructor
- You are ready to move beyond Divemaster into full professional teaching
- You want to work internationally within the diving industry
- You want to develop professional communication, leadership, and instructional skills
What you will gain
Professional teaching ability
Learn how to structure lessons, evaluate students, conduct presentations, and teach diving professionally within the PADI system.
Leadership and supervision experience
Gain practical experience organizing courses, supervising students, and managing training environments.
Career opportunities worldwide
Instructor certification allows you to work professionally in dive centers and training facilities around the world.
Long-term professional progression
The IDC creates a foundation for continuing toward higher instructor ratings, specialty instruction, and long-term professional development.
A long-term pathway within the diving industry.
The IDC is the transition from experienced diver to professional educator. After certification, you can continue developing through specialty instructor ratings, advanced instructor levels, Course Director pathways, and long-term professional opportunities throughout the global diving industry.
The IDC combines Assistant Instructor (AI) and Open Water Scuba Instructor (OWSI) training, including teaching theory, confined water workshops, open water presentations, professional workshops, and preparation for the Instructor Examination (IE).
After completing the IDC, candidates attend the Instructor Examination (IE), where official PADI examiners evaluate teaching ability, dive theory knowledge, professionalism, and instructional skills.
Yes. PADI Instructor certification is internationally recognized and allows instructors to work professionally in dive centers and training facilities around the world.