
Nautical Calculator Preview
Nautical Calculator Preview
About
This app assists with critical marine navigation and maneuvering tasks. It offers real-time ship movement tracking, route planning, and complex sailing calculations. Additionally, it provides tools for collision avoidance, learning maritime regulations, and accessing a nautical almanac.
What's New in Nautical Calculator Preview
7.4.3
November 4, 2026
Improved Maneuvering Database.
Developer apps
FAQ
What are the primary functions of Nautical Calculator Preview?
Nautical Calculator Preview assists with marine navigation, including real-time ship movement and route planning. It also offers tools for maneuvering, such as collision avoidance, and educational content on maritime regulations and signalization.
Does Nautical Calculator Preview offer offline functionality?
Yes, the application features offline GPS capabilities, allowing users to navigate and perform calculations without an active internet connection.
What types of sailing calculations does Nautical Calculator Preview support?
It supports various sailing calculations including Mercator Sailing, Great Circle Sailing, Plane Sailing, and Traverse Sailing, along with calculations for current and wind effects.
Can Nautical Calculator Preview help with avoiding collisions at sea?
Yes, the app includes features for collision avoidance, calculating the closest point of approach (CPA), and maneuvering to intercept or maintain distance from other vessels.
What educational resources are available in Nautical Calculator Preview?
The app provides learning materials such as the International Regulations for Preventing Collisions at Sea (COLREG), marine signalization, maritime buoyage systems, unit conversions, and a glossary of marine navigation terms.
How frequently is Nautical Calculator Preview updated?
The application was last updated on November 4, 2026, indicating a recent update. The latest version available is 7.4.3.
What devices is Nautical Calculator Preview compatible with?
Nautical Calculator Preview is compatible with both iPhone and iPad devices, catering to a broad range of Apple mobile users.
Does Nautical Calculator Preview have advertisements?
Yes, Nautical Calculator Preview contains advertisements. As it is a free application with ads, users may encounter promotional content during use.








