Easy to follow, step by step plugin for OpenCPN. Contribute to msis/ocpn_pi_tutorial development by creating an account on GitHub.

wxWidgets observable library. Contribute to opencpn-manuals/wxwidgets-observable development by creating an account on GitHub.

OpenCPN is a concise chart plotter navigation software for boaters that is designed to be used on a ship, but most importantly, on the helm station.