Overview

Features & Capabilities

The reference guide to rules and signals at sea. Part of a series of Marine Navigation apps, Rules & Signals is a useful tool for sailors, fishermen, surfers and people involved in sea water sports. The Imray Marine Navigation reference products are intended for quick reference and learning.

Beautifully illustrated with diagrams and short, clear text. Remind yourself quickly about a rule or light, or learn at home, traveling or in the winter while planning your trips.

INCLUDES RULES OF THE ROAD:

  • Steering and sailing rules.
  • Lights and shapes: day and night time marking of boats.
  • Sound signals in restricted visibility. Actual sounds.
  • Distress signals.
  • Full Colregs text.

SIGNALS & COMMUNICATION:

  • Buoys: worldwide buoyage systems A & B and animated harbour approaches.
  • Buoy lights, animated.
  • Sample harbour charts from around the world, with animated lights.
  • Flags: flag translator, phonetic alphabet, morse code and message builder.
  • Dual flag messages.
  • Racing flags.
  • Semaphore flags.
  • Radio calls including Mayday/PanPan and radio channels.
  • Life saving communication including air rescue: Solas V.
  • Communication with air rescue.

LEARNING SYSTEM:

  • Learning cards for all content, by section or for all Rules together.

Content can be scrolled, viewed individually or in sequence. Large images (charts and at a glance images) can be zoomed and panned.

Based on the International Regulations for Preventing Collisions and Sea, 1972, with amendments in force from November 1995, SOLAS Chapter V Regulation 29 and the general guidelines for buoys and signals.

LANGUAGES English, French, German, Italian, Spanish, Japanese

ABOUT US Imray are a leading chart and marine book publishers, based in England and with a catalogue of charts that covers Europe, the Mediterranean and the Caribbean. Imray's pilot books cover the whole world in extensive detail.

In partnership with Imray, software developers and sailors.

Follow us on Twitter - http://twitter.com/imray_charts Facebook - imraynautical

Look out for other applications in the Marine Navigation Series from Imray:

TIDES PLANNER - tide predictions any date MARINE CHARTS - Europe Atlantic, Mediterranean, Caribbean, Australia BOAT INSTRUMENTS & AIS (requires WiFI NMEA bridge) CHART SYMBOLS

User Growth & Download Statistics

App
By:
FB Imray Laurie Norie & Wilson GmbH
Rating:
4.20
(5)
0.70
Version:
3.2 Last updated: 2019-10-07
Version code:
833035698
Creation date:
2009-05-15
Compatible devices:
Size:
27.61MB
Price:
9.99
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-07-20
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
FB Imray Laurie Norie & Wilson GmbH
Apple Apps Store
https://apps.apple.com/au/app/marine-rules-signals/id315649961
Website:
https://imray.com/digital/digital/

User Reviews

Thought this would be the one that quizzes you with the actual questions on the CG exam; instead it’s just and electronic version of the navigation rules. One problem I found was it does not specify whether a rule is ‘inland’ or ‘international’.
by Ad*****, 2019-09-23

Ignore the other reviewers, I’m guessing they didn’t look before they bought and now they’re peeved. There are many other applications to get in depth Collision Regulations , but at that point you may as well get a book (iBooks has some good interactive ones.) This app is a quick study guide that I like to let my students use when studying advanced cruising. It serves as a helpful reminder, that clears up the cluttered mess of other apps, since everything is organized well. I like to use it for morse code as well, but the flash cards are a great way to teach anything from ColRegs to semaphore. There are ways it could be improved, but it does not merit such low reviews.
by ez*****, 2018-09-05
View all user reviews ›

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