COLREG 72: safety at sea
COLREG 72: safety at sea Summary
COLREG 72: safety at sea is a mobile iOS app in Education by Smirnov Yury. Released in Jun 2015 (10 years ago). It has 371 ratings with a 4.77★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 254 monthly active users . Store metadata: updated Mar 4, 2025.
Recent activity: 1.00 new ratings this week View trends →
Store info: Last updated on App Store on Mar 4, 2025 .
4.77★
Ratings: 371
Screenshots
App Description
Learn COLREGs Faster and More Efficiently!
Our app is specifically designed to help you master and reinforce your knowledge of the International Regulations for Preventing Collisions at Sea (COLREGs-72) with ease. The content is structured into flashcards organized by specific rules, making the learning process more intuitive and streamlined. Your answers are automatically saved, allowing you to track your progress and reset your results whenever you need a fresh start.
By deepening your understanding of navigational lights, you'll be able to accurately assess the position of vessels, their activities, and maneuverability, especially at night and in low visibility conditions. This makes the app an indispensable tool for experienced navigators as well as those preparing to become one.
With our app, you'll master COLREGs more quickly and gain the confidence to navigate any maritime challenge with ease.