Try Tide Plotter or Chart Plotter

Download the trial version of Tide Plotter to try it out for yourself.

Download (15Mb) Copy this code you will need it to install (Europe): PVLRALKAADPAAD  

Requires Windows 2000/XP/Vista/7/8

 

Download the trial version of Chart Plotter to try it out for yourself.

Download (1.3gb)  

Requires Windows 2000/XP/Vista/7/8

when downloaded right click on the file and run the 'setup' file.