River Warships in Western Europe between 1300-1500

Apr 2017
What kind of ships were used in river warfare in western Europe between 1300-1500? Specifically if a raider crossing the north sea sailed down the Rhine to raid coastal cities, what kind of ship would they use? Would Cogs work for this, would longships still be used or something else?


Ad Honorem
Feb 2010
Canary Islands-Spain
Galleys (England still had some of them by the 16th century) and more specifically flyboats (vlieboot)