Dan Youra's On Line Ferry Travel Guide
   Ferry travel guide to United States, Canada and International ferries.
   http://www.youra.com/ferry/

Ferry Companies of the Web
   A whole site dedicated to ferry companies represented on the web.
   http://www.ferrytravel.de

FerryWeb
   World-wide index of ferries.
   http://biphome.spray.se/ferryweb/

Sea Truk
   Sea Truk LLC can assist you with your marine construction or island transportation needs.
   http://seatruk.com