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IALA Navigation Marks

IALA Navigation Marks

by Smirnov Yury

0 ratings
2 reviews
📚 Education
$1.99

Details

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  • Updated

Developer

Smirnov Yury
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About

A quick reference guide for sailors and students to identify maritime navigation marks according to the IALA system. It covers buoy shapes, colors, topmarks, and light rhythms for various mark types, aiding in exam preparation and on-water identification.

✓Identify lateral, cardinal, and special marks
✓Covers buoy shape, color, topmark, and light rhythm
✓Includes day and night views
✓Practical study aid for seamanship training
✓Quick lookup on iPhone and iPad
Show original description

What's New in IALA Navigation Marks

1.4

May 11, 2026

- New realistic buoy illustrations for the main navigation marks - Clearer detail screens with day/night preview support - Better layout and spacing on iPad - Refined dark mode contrast, typography and touch feedback

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User reviews

Most RecentHighest RatedLowest Rated

Meh

It’s not that it’s bad it’s that it really isn’t worth it. You can get this info for free I thought maybe it would have a quiz or anything but it’s just the buoys and that’s it so not worth the money
captain mike420captain mike420

Знаки отдельные опасности

В знаках отдельные опасности указано, что топовая фигура: Одиночный красный шар.
Прошу исправить на фигуру в виде двух вертикально расположенных шаров.
Simeon0609Simeon0609

Response from developer

Спасибо что используете приложение. В обновленной версии приложения Ваше замечание устранено. Мы также добавили темную схему, приложение адаптировано для работы под Mac OS.

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FAQ

What is IALA Navigation Marks?

IALA Navigation Marks is a mobile reference tool designed to help users identify maritime navigation marks based on the IALA system. It provides details on buoy shapes, colors, topmarks, and light rhythms for various mark types.

Who is IALA Navigation Marks for?

This app is intended for skippers, sailors, and students who are learning or need to refresh their knowledge of the IALA Maritime Buoyage System. It serves as a study aid for boating exams and practical on-water use.

What types of navigation marks does IALA Navigation Marks cover?

IALA Navigation Marks covers lateral marks for Regions A and B, cardinal marks, isolated danger marks, safe water marks, special marks, and new danger marks.

Can I use IALA Navigation Marks offline?

The app is built for quick lookup on iPhone and iPad, suggesting it is designed for immediate access without requiring an internet connection for its core reference functions.

What devices support IALA Navigation Marks?

IALA Navigation Marks is supported on Mac, iPhone, iPad, and iPod devices, offering broad compatibility within the Apple ecosystem.

How often is IALA Navigation Marks updated?

The app was last updated on May 11, 2026, with version 1.4. This indicates a recent update, suggesting ongoing support and potential for future improvements.

What is the price of IALA Navigation Marks?

IALA Navigation Marks is available for a one-time purchase of $1.99. There are no mentions of subscriptions or in-app purchases.

Does IALA Navigation Marks have ads?

No, IALA Navigation Marks does not contain advertisements. The app is a paid application with no in-app purchases or ads mentioned in its description.