The below spreadsheet is a list of all the ships in Steel Ocean & their relevant details.
The details included in the list shows the maximum possible upgrades on each ship & obviously commanders can alter these details massively (see other guides for this).

Filters allow you to narrow down ships based on nation / type / tier.

Note - Some ships have options on upgrades (e.g. 2 different upgrades on main guns), I have chosen the options that give the most damage. If you prefer more range or fire rate there may some other options for you.

Link - https://www31.zippyshare.com/v/W91FtYx4/file.html