User Manuals
All of these manuals are in Adobe Acrobat (PDF) format. To view or print them you need the Adobe Acrobat Reader which can be downloaded free from the Adobe web site.
If you have Maxsurf or you have downloaded a demo, the contents of the manuals are also available as on line help under the Help menu.
Click on the link below to download the manual.

Manual | Approx Size |
| Maxsurf | 10 Mb |
| Hydromax | 12 Mb |
| Workshop | 5 Mb |
| Seakeeper | 3.2 Mb |
| Hullspeed | 2.5 Mb |
| Prefit | 1.6 Mb |
| Hydrolink | 0.6 Mb |
| Span | 1.2 Mb |
| AC Rule | 77 Kb |
An HTML version of these manuals can also be viewed in your internet browser.
