OpenCPN

Marine GPS navigation software

OpenCPN is a free software project to create a concise chart plotter and navigation software for use as an underway or planning tool. OpenCPN is developed by a team of active sailors using real world conditions for program testing and refinement.

Core Features

OpenCPN supports:

• BSB raster, C-MAP (CM93/2) and S-57 ENC vector charts
• AIS input decoding
• NMEA GPS or Gpsd daemon input
• Waypoint / autopilot navigation
• Unlimited route/mark creation
• Quilted charts
• International language support
• Cross-platform support
• GRIB weather data overlay

Details

Website: http://www.opencpn.org

Licence: GNU General Public License (GPL) version 2

Software Version: 2.1.624a

Supported Platforms: GNU/Linux, Mac OSX, MS Windows

Support: http://www.cruisersforum.com/forums/f134

Quickstart

• Quickstart documentation