Is There a Free Marine Navigation App?

Patrick Burnett

Are you a boating enthusiast looking for a free marine navigation app? You’re in luck because there are numerous options available on both iOS and Android platforms. In this article, we’ll explore some of the best free marine navigation apps that can help you navigate your way through the waters.

1. Navionics

Navionics is one of the most popular marine navigation apps out there. It offers detailed charts, tides and currents data, and weather updates.

The app allows you to plan routes and mark waypoints while also providing real-time tracking and positioning. The app is free to download but additional features such as advanced weather forecasting require an in-app purchase.

2. OpenCPN

OpenCPN is another great free marine navigation app that runs on Windows, macOS, and Linux operating systems. The app offers detailed charts, AIS data, weather updates, route planning capabilities, and radar integration. OpenCPN is an open-source software which means it is constantly being updated by its community of users.

3. MarineTraffic

MarineTraffic is a free marine tracking app that provides real-time vessel tracking data from all around the world. You can search for specific ships or browse through different ports for information about ships in the area. In addition to vessel tracking, MarineTraffic also provides weather updates and port information.

4. iSailor

iSailor is a free marine navigation app that offers detailed charts with satellite imagery overlays, route planning capabilities, and weather updates. The app also allows you to mark waypoints and set alarms for approaching dangers or points of interest.


In conclusion, there are plenty of options when it comes to finding a free marine navigation app. Whether you prefer detailed charts or vessel tracking capabilities, there’s an option out there for you.

Navionics, OpenCPN, MarineTraffic, and iSailor are just a few of the many great options available on both iOS and Android platforms. So get out there and start exploring with the help of these free marine navigation apps!