The MCA AEC1 is the essential entry-level qualification for the superyacht industry. Whether you are a Deckhand looking to increase your employability with a “Deck/Engineer” role, a Skipper wanting to troubleshoot your own vessel, or a complete beginner aiming for a life at sea, this course is your starting line.
At Palma Sea School, we strip away the intimidation of marine mechanics. Taught by industry-veteran engineers, our course focuses on demystifying the diesel engine. You won’t just sit in a classroom; you will get hands-on with real components, learning how to identify faults, fix common issues, and keep a vessel running smoothly.
No Experience? No Problem. This course is designed for absolute beginners. Our instructors are experts at breaking down complex mechanical concepts into simple, understandable logic. We pride ourselves on a supportive learning environment where no question is “too basic.”
Learn on Real Equipment Theory is important, but muscle memory is better. Our central Palma training centre is equipped with the tools and engine components you will encounter onboard. You will leave with dirty hands and the confidence to pick up a wrench.
Central Palma Location Don’t waste time commuting to industrial estates. We are located directly on the Paseo Marítimo, walking distance from the main marinas and crew housing.
Over 5 days (35 hours), you will cover the MCA syllabus, gaining a comprehensive understanding of the diesel engine and its supporting systems.
This course is for everyone. We train future engineers taking their first step, deckhands who want to be more useful onboard (and earn a higher salary), and private boat owners who want the independence to fix their own engines if they break down at sea.
No. The AEC1 is an introductory course. We start from the very beginning. If you have a willingness to learn and get involved in the practical sessions, you will succeed.
Upon successful completion, you will receive the MCA Approved Engine Course 1 (AEC1) certificate. This is a globally recognized qualification within the maritime industry.
While not a direct requirement for the exam, the AEC1 is highly recommended for RYA Yachtmaster Offshore and Ocean candidates. Understanding your engine is a critical part of being a safe and responsible skipper.
Once you have completed this course, the next logical step is the AEC2 (Approved Engine Course 2). While AEC1 covers the engine, AEC2 covers the “hotel systems” like refrigeration, hydraulics, and AC electrical, giving you the full engineering picture.
The MCA AEC2 is designed to take the knowledge you gained in AEC1 and apply it to the complex “hotel” and auxiliary systems found on modern superyachts. While AEC1 focuses on the engine itself, AEC2 dives deep into the critical systems that keep guests happy and the vessel operational – from refrigeration and air conditioning to hydraulics and electrical distribution.
At Palma Sea School, we believe the best way to learn these systems is to get your hands on them. Delivered by expert marine engineers with decades of sea time, this 5-day course bridges the gap between basic maintenance and real-world engineering management.
Unlock “Sole Engineer” Roles Completing the AEC2 awards you the full MCA Approved Engine Course (AEC) certificate. This is the mandatory requirement for acting as Sole Engineer on UK-flagged vessels up to 24m (and under 1,500kW). It is also increasingly becoming the standard requirement for “Deck/Engineer” roles on larger superyachts.
Real-World Troubleshooting You won’t just read about hydraulics or AC systems; you will learn how to troubleshoot them. Our instructors use their real-life experience to share the “tips and tricks” you won’t find in textbooks—knowledge that will save the day when you are miles offshore.
Hands-On & Interactive Just like our AEC1, this course is practical. We limit class sizes to ensure you have ample time to engage with the equipment, ask questions, and practice maintenance procedures under expert supervision.
Over 35 hours of intensive training, you will expand your engineering scope to cover the auxiliary systems crucial for vessel operations.
Yes, you can. However, the MCA generally recommends gaining 1 month of vessel experience between the two courses to consolidate your learning. That said, if you are on a tight schedule in Palma, you can book them back-to-back with our AEC 1 and AEC 2 Package.
While not mandatory for entry-level deckhands, having the full AEC (AEC1 + AEC2) makes you significantly more employable. It demonstrates to Captains that you can be trusted with tender maintenance, hydraulic garage doors, and basic electrical fixes.
The AEC2 covers low-voltage AC and DC systems typical of small to medium vessels. It provides the essential safety foundation for working with electricity but does not cover High Voltage (HV) systems found on very large commercial ships.
Yes. Assessment is continuous throughout the practical sessions, followed by a final written exam on the last day. Our pass rate is exceptionally high because our instructors ensure you understand the “why” before testing you on the “how.”
Pre-course experience: None
Assumed knowledge: None
Course content:
Duration: 1 Day
The RYA Diesel Engine Course is a 1-day beginners’ course, designed to help you prevent & solve marine diesel engine failure.
Mechanical failure is the main cause of rescue call-outs, and a basic knowledge of maintenance & engine care will help ensure that you are not part of this statistic.