Marine Rules & Signals is a mobile reference guide designed to help sailors and maritime professionals study COLREGS and navigation signals. The app provides illustrated diagrams, actual sound signals, and interactive tools like a flag translator to assist with quick learning and field review.
Overview · Full Intel report in progress
The App DNA
What makes this app unique?
For Sailors, fishermen, water sports enthusiasts, and maritime students preparing for licensing exams.
What does it look like?
Key features
Provides access to steering and sailing rules, light and shape markings, and full COLREGS text.
Includes a library of actual sound signals for restricted visibility and a reference for distress signaling.
Features worldwide buoyage systems A and B with animated harbour approaches and buoy lights.
Offers a flag translator, phonetic alphabet, morse code reference, and a message builder for dual flag communication.
How much does it cost?
Velocity
Dormant developmentShow more...
5 versions in history. Development pace: zombie.
Who built it?
FB Imray Laurie Norie & Wilson
6 apps tracked · Navigation
Imray Navigator
Instrumentos de Barco
Marine Chart Symbols
Explore with Imray
Tides PlannerUser Sentiment
What do users think recently?
How are ratings & reviews evolving?
Not enough recent reviews to extract reliable themes yet.
Read the full review analysisCompetition
Competitive landscape for Marine Rules & Signals
How's the Navigation market?
The rivals identified
The Analyst's Read
Key takeaways for Marine Rules & Signals
Where is it heading?
Bottom line
The app serves as a portable, illustrated study aid for maritime navigation, though users note it is intended for quick reference rather than as a comprehensive replacement for official regulatory texts.
Report last updated