Transition from teaching recreational divers to mentoring future instructors. As an SSI Assistant Instructor Trainer, you step into a mentorship role: you can independently conduct Assistant Instructor (AI) courses, co-teach on full Instructor Training Courses (ITCs) or conduct Specialty Instructor courses.
Whether you are aiming to build a high-volume professional training career or preparing for your eventual Instructor Trainer (IT) rating, the AIT rating is where you master candidate evaluation and adult learning methodologies.

Duration: 5 days
Flexible scheduling: You can join one of our regular Assistant Instructor Courses that we conduct year-round for our Divemasters. Check with us for other dates.
Next full ITC: 16-20 November 2026
The AIT Advantage: Holding this rating elevates your status within any SSI Training Center, allowing you to run internal staff development and build a steady pipeline of AI candidates.
To register for the SSI Assistant Instructor Trainer course, candidates must meet the following entry requirements:



Learn directly from our in-house Instructor Trainer, trained in Canada under SSI's latest leadership-level standards. Our main training spot, Abades - which is one of the best dive spots of Tenerife and also home to sea turtles - is right in front of our dive center.
The Assistant Instructor Trainer (AIT) program at Tenerife Diving Academy is a high-level seminar designed to elevate you from an experienced instructor to an effective evaluator and mentor. The curriculum focuses on three core pillars of professional development:
Refine the foundational teaching skills and demonstration standards developed during your active instruction career to meet staff-level benchmarks:
Master the delivery of the Assistant Instructor (AI) program—the critical first week of the SSI Instructor Training Course—so you can run it independently:
Transition from teaching recreational divers to assessing, scoring, and coaching future instructors:
To successfully complete the AIT seminar, candidates must hit the following evaluation benchmarks:
| Evaluation Module | Target Passing Score |
|---|---|
| Skill Circuit Evaluation | Average 2.5 / 3.0 or higher |
| SSI Education System Exam | 40 / 42 (95%) |
| SSI Standards Exam | 45 / 50 (90%) |
| Academic Teaching Presentations | 45 / 54 |
| Confined Water Presentations | 40 / 48 |
| AI Academic Teaching Delivery | 40 / 54 |
| Scoring Alignment Accuracy | Within 3 points of Instructor Trainer |
If you are not yet eligible for the Assistant Instructor Trainer Seminar yet, our Divemaster Instructor Course or our Specialty Instructor Courses may be your next step.
An Assistant Instructor Trainer is one of the highest leadership ratings within the SSI system. AITs are qualified to mentor, train, and evaluate Assistant Instructor candidates, as well as assist an Instructor Trainer during an Instructor Training Course (ITC). Additionally, AITs can train and certify other instructors in any Specialty Instructor ratings they hold.
The seminar typically takes 5 days. However, if your seminar runs alongside a smaller Assistant Instructor course (1–2 candidates), it may be completed in 4 days.
The total cost is €890, which includes all SSI fees.
Not immediately. Before enrolling in the AIT seminar, you must earn your Deep, Night, and Navigation Specialty Instructor ratings and issue at least 50 certifications. However, you are eligible to enroll in the Divemaster Instructor preparatory course directly after your ITC.
We strongly recommend bringing your own equipment so you are comfortable during evaluations. However, rental equipment is readily available if you need to borrow any gear during the course.
They are not included in the course price, but we are happy to assist! We can check availability in our dedicated pro accommodation (shared with Divemaster, AI, and ITC candidates), and assist in coordinating airport transfers through the property. Please let us know ahead of time if you'd like us to arrange this for you.
Our core philosophy is mentorship. We are committed to helping you reach the standard required. As an experienced professional, you may have developed unique habits or presentation styles that differ slightly from standard SSI criteria. We will work with you to refine your approach, helping you meet SSI standards while retaining your personal teaching style. You will have multiple opportunities to implement feedback throughout the seminar.