Master vs AMC Collision Regulations

Master-Nav is a progressive COLREGS learning system developed by a Master Mariner. The COLREGS are notoriously difficult to learn and retain — Master-Nav makes it significantly easier through an interactive system built around how your brain actually works. Instead of guessing through random question banks, Master-Nav guides you step by step through every rule from start to finish. Wrong answers are revisited until the rules stick — properly. Complex regulations are broken down into learnable chunks — bite-sized sections supported by mnemonics, memory aids and interactive visuals designed around how the brain actually retains information. Every incorrect answer is shown graphically alongside the correct one — immediately clear, no confusion. And with a single tap, the relevant COLREGS rule is accessible from any question at any time. Master-Nav covers COLREGS Parts A to D — General, Steering & Sailing, Lights & Shapes and Sound & Light Signals — plus Annex IV Distress Signals. Over 1000 questions in multiple formats, with a dedicated Practice Section that tracks right, wrong and unanswered so you always know where to focus. COLREGS — the easy way.

This app provides you with a working overview of the maritime Collision Regulations (COLREGS). It uses the learning process employed at the Australian Maritime College, which has been developed over years of training mariners of all levels. Whether you are an experienced seafarer wishing to refresh your knowledge, or a new seafarer entering the industry, this app will assist you to understand each rule, when it is in force, and how it is applied. You will also be able to: • Enhance your understanding of the rules with animations, diagrams and interactive elements. • Search through the entire rule text to find exactly what you are looking for. • Test your knowledge with quizzes catered to each rule, and share your scores. Whether you're at sea or ashore, this app can be used fully offline with optional download of video content.