• Naval battles by sea or ocean‎ (7 C)

A

• Military history of the Atlantic Ocean‎ (8 C, 22 P)

B

• Military history of the Baltic Sea‎ (2 C, 6 P)
• Military history of the Bay of Biscay‎ (10 P)
• Military history of the Black Sea‎ (2 C, 37 P, 1 F)

E

• Military history of the English Channel‎ (1 C, 30 P)

G

• Military history of the Great Lakes‎ (26 P)

I

• Military history of the Indian Ocean‎ (4 C, 6 P)
• Military history of the Irish Sea‎ (2 P)

M

• Military history of the Mediterranean‎ (46 C, 36 P)

P

• Military history of the Pacific Ocean‎ (1 C, 16 P)