Naval Losses of Major Powers

 

Entente
  France Italy Japan Russia U.K. U.S.A. TOTAL
Battleship 4 3 1 2 13 - 23
Battlecruiser - - 1 - 3 - 4
Cruiser 5 3 - 2 13 1 24
Light Cruiser - - 2 1 12 - 15
Monitor - 2 - - 5 - 7
Torpedo Gunboat 3 - - - 5 - 8
Sloop - - - 3 18 - 21
Destroyer 15 8 1 6 67 2 99
Torpedo Boat 10 4 1 9 11 - 35
Seaplane Carrier - - - - 3 - 3
Minelayer 2 - - 5 2 - 9
Minesweeper - 2 - 30 - 1 33
Submarine 14 11 - 12 54 - 91

 

Central Powers
  Austria-Hungary Germany Turkey TOTAL
Battleship 3 1 2 6
Battlecruiser - 1 - 1
Cruiser 2 6 1 9
Light Cruiser - 18 - 18
Monitor 3 - - 3
Torpedo Gunboat - - - -
Sloop - - 9 9
Destroyer 6 109 1 126
Torpedo Boat 8 2
Seaplane Carrier - - - -
Minelayer - - 1 1
Minesweeper - 29 2 31
Submarine 7 178 - 185

 

Source: John Ellis & Michael Cox, The World War I Databook.