DBG Nautical

Based on ship's data (heading and speed over ground), this nautical wind calculator returns true

This app is your companion for all your chart work: it covers basic chart plotting problems, rhumb l

This learning and free compass app explains everything you need to know about compasses (magnetic an

With this meteo calculator, you get some handy calculators all in one app, directly usable on board

With this Marine Safety Signs app you will quickly learn and understand the meaning of many safety s

This ad free, ICS application (International Code of Signalling) was designed to learn and self-test

This tidal calculator app is all about the vertical and horizontal movement of the water. Designed a

This app helps you understanding International Port Traffic Signals (IPTS) used to control traffic m

This app is all about the International Maritime Dangerous Goods Code (IMDG), and how these goods mu

This ad free, IALA Maritime Buoyage System application was designed for students to learn and self-t