
About
Master maritime navigation with this comprehensive guide to the International Regulations for Preventing Collisions at Sea. Learn about ship lights, day shapes, sound signals, and access the full COLREGs for safe sailing.
What's New in COLREG
3.0
October 21, 2024
Redesigned with a sleek black theme for a modern and improved user experience, along with performance improvements to ensure smoother navigation throughout the app. We’ve also fixed bugs to provide a more reliable and stable experience. Enjoy the enhanced design and seamless performance as you continue mastering the COLREGs!
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FAQ
What is COLREG?
COLREG stands for the International Regulations for Preventing Collisions at Sea. This app provides a comprehensive guide to these rules, including ship lights, day shapes, and sound signals, to ensure safe navigation on the water.
What devices does COLREG support?
COLREG is available for iPhone and iPod devices, allowing users to access essential navigation information on the go.
How often is COLREG updated?
The app was last updated on October 21, 2024, indicating ongoing support and potential for future enhancements to the navigation regulations and features.
What is the age rating for COLREG?
COLREG has an age rating of 4+, making it suitable for a wide range of users interested in maritime safety and navigation rules.
Does COLREG have ads?
No, COLREG is ad-free, providing an uninterrupted learning and reference experience for users focused on safe navigation.
What are the key learning features in COLREG?
COLREG includes a detailed guide to ship lights, explanations of day shapes and their meanings, a library of sound signals, access to the full COLREGs, and flashcards for on-the-go study.
What is the price of COLREG?
COLREG is a paid application, available for a one-time purchase of $0.99, offering a cost-effective way to access vital maritime navigation information.
Can I use COLREG offline?
While not explicitly stated, the app's description focuses on providing comprehensive information and study tools, suggesting it is designed for accessible reference, likely including offline capabilities for its core content.




