Category:Maritime incidents in 1918

• List of shipwrecks in 1918
• List of shipwrecks in April 1918
• List of shipwrecks in August 1918
• List of shipwrecks in February 1918
• List of shipwrecks in January 1918
• List of shipwrecks in June 1918
• List of shipwrecks in May 1918
• List of shipwrecks in October 1918
• List of shipwrecks in September 1918

A

• Russian submarine AG-11
• Finnish submarine AG-16
• Russian submarine AG-12
• HMS Ariel (1911)
• HMS Arno (1915)
• HMS Ascot (1916)

B

• HMS Britannia (1904)
• SS Brussels

C

• HMS C3
• HMS C12
• HMS Calgarian (1913)
• USS California (ACR-6)
• RMS Campania
• HMS Campania (1914)
• SS Carolina
• RMS Carpathia
• RMS Celtic (1901)
• USS Cyclops (AC-4)

D

• SS Dwinsk

E

• HMS E9

G

• HMS G11
• SMS G41
• HMHS Glenart Castle

H

• HMS H5
• HMS Hazard (1894)

I

• Battle of Imbros

J

• HMS J6
• SS Justicia

K

• HMS K4
• HMS K17
• Japanese battleship Kawachi
• Kyarra

L

• HMS L10
• RMS Leinster
• HMHS Llandovery Castle

M

• HMS M28
• RMS Magdalena (1889)
• SS Makambo
• Battle of May Island

N

• USS N-3 (SS-55)

O

• USS O-13 (SS-74)
• HMS Opal (1915)
• HMS Otranto

P

• HMS Phoenix (1911)
• USS President Lincoln (1907)
• SS Princess Sophia

R

• HMS Raglan
• HMHS Rewa

S

• HMS Scott (1917)
• SMS Szent István

T

• USS Tenadores (1913)
• SS Tuscania (1914)

V

• HMS Vindictive (1897)
• SMS Viribus Unitis

W

• HMAT Warilda