COLREG 72: safety at sea

Smirnov Michael

In-app purchases

About this app

Master COLREGs with Ease!

Looking to deepen your understanding of the International Regulations for Preventing Collisions at Sea (COLREGs-72)? Look no further than our powerful quiz app!

Our app features quizzes that cover all COLREGs rules, making it easy for you to consolidate your knowledge and track your progress. With our smart functionality, you can revisit questions and review challenging concepts, helping you to master COLREGs in no time.

In addition, our app provides comprehensive information about navigational lights, including how to assess the position of a vessel, determine its work and maneuverability at night and in limited visibility. This knowledge is essential for navigators and aspiring navigators alike.

Don't miss out on this must-have study tool for COLREGs! Download now and take your understanding of nautical safety to the next level.

Ratings and reviews

Good but must be modernised with nice illustrations !!! Sometimes contents are too heavy and it could be better to learn it with essential explanations.

excellent app for reviewing the Rules of the Road. However I am having a hard time opening the last part, Complex Test, even when I already finished all the other test.

Excellent and thorough app for learning and reviewing the COLREGs. Thank you and well done!

What's new

Fixed a typo in several questions