Not fuelled by Ale , Whisky or Vodka maybe lol
Our big pelagic trawlers are powerful ships , 72-76m boats have between 6,500 and 10,000hp , the biggest fishing boat in the world ( built as the Irish boat Atlantic Dawn ) Annelies Ilena KW174
Is twin screw 7,200hp each for 14,400hp total , she's 144.6m/474ft5 long and 14,055 GRT so she would tow this cruise ship at 10 knots without breaking sweat lol