The CAPN interfaces with AIS, NEMA autopilot, GPS/DGPS/WASS, compass, and depth sounder. Charts are easily rotated between course-up, north-up, and route-up display orientations. Other features include route export in GPX format for transfer to GPS units; on-chart tide and current display; celestial navigation module; full-fledged log-keeping and vessel management, plus much, much more.


Large, plotter-style tool buttons provide instant access to important functions and make CAPN ideal for use with touch screens and Tablet PCs. Transparency level adjustments allow underlying chart data to be seen right through the tool bars so full-screen chart size is never sacrificed. Labels, waypoints, and symbols can also be set at custom transparency levels.

Smart Chart LogicTM

The CAPN's proprietary Smart Chart Logic technology, not only allows seamless quilting and hybrid display of vector and raster charts, but also intelligently selects the best-scale-type charts for the current zoom level and location. Overlay feature allows various chart types to be set at different levels of transparency, creating a single integrated chart. The best and most comprehensive official charts displayed in the clearest format.

Other CAPN features:

For More Information

CAPN Software LLC
Fax: 703.759.3266

Email: [email protected]

For Sales:
Visit The CAPN Store or contact us by clicking here.


Upgrading The CAPN

Qualified existing customers can receive and upgrade to their

Compatible with Windows Vista, XP, 7, & 8
32 bit and 64 bit versions.

$149.95 + Shipping & Handling + sales tax (for Virginia residents)
  • The CAPN V 8.3.20 Software Upgrade

  • DVD's of all U.S Charts

  • Supporting Documents

  • Updated NOAA Raster Charts (RNCs)

  • Updated NOAA Vector Charts (ENCs)

  • Updated Army Corps of Engineers Vector Charts (IENCs)

Upgrade Now
CAPN Software LLC // Fax: 703.759.3266