- Rules of the Road: collision avoidance and traffic.
- Lights and shapes: day and night time marking of boats.
- Buoys: worldwide buoyage systems and animated harbour approaches.
- Sound signals in restricted visibility.
- Flag signals.
- Communication in distress including Mayday and PanPan.
- Communication with air rescue.
- Flag translator
- Learning cards
We continue to enhance the application, directly and as part of our joint projects with Imray, the leading marine publisher. You benefit from continuing development of content and navigation tools for other apps, some of which we will incorporate as free updates.