Category:Landforms by sea or ocean

• Coasts by sea or ocean (4 C)
• Bodies of water by sea or ocean (27 C)
• Archipelagoes by sea or ocean (10 C)
• Atolls by sea or ocean (4 C)
• Drainage basins by sea or ocean (14 C)
• Islands by ocean or sea (44 C)
• Oceanic basins by sea or ocean (5 C)
• Oceanic ridges by sea or ocean (5 C)
• Oceanic trenches by sea or ocean (5 C)
• Reefs by sea or ocean (6 C)
• Shoals by sea or ocean (5 C)
• Submarine canyons by sea or ocean (4 C)
• Undersea banks by sea or ocean (6 C)
• Volcanoes by sea or ocean (10 C)

A

• Landforms of the Arabian Sea (3 C, 2 P)
• Landforms of the Arctic Ocean (16 C, 6 P)
• Landforms of the Atlantic Ocean (23 C, 21 P)

B

• Landforms of the Bering Sea (5 C, 11 P)
• Landforms of the Black Sea (7 C, 6 P)

C

• Landforms of the Caribbean Sea (7 C, 1 P)
• Landforms of the Celebes Sea (3 C, 7 P)
• Landforms of the Coral Sea (4 C, 6 P)

E

• Landforms of the East China Sea (3 C, 1 P)

I

• Landforms of the Indian Ocean (17 C, 4 P)
• Landforms of the Irish Sea (3 C, 6 P)

J

• Landforms of the Java Sea (2 C)

M

• Landforms of the Mediterranean Sea (8 C, 12 P)

N

• Landforms of the North Sea (6 C, 11 P)

P

• Landforms of the Pacific Ocean (27 C, 5 P)
• Landforms of the Persian Gulf (2 C)

R

• Landforms of the Red Sea (4 C, 5 P)

S

• Landforms of the Sea of Azov (4 C, 1 P)
• Landforms of the Sea of Japan (3 C, 2 P)
• Landforms of the Sea of Okhotsk (3 C, 8 P)
• Landforms of the South China Sea (7 C, 6 P)
• Landforms of the Southern Ocean (11 C, 4 P)
• Landforms of the Sulu Sea (2 C, 14 P)

T

• Landforms of the Tasman Sea (2 C, 1 P)
• Landforms of the Tyrrhenian Sea (5 C, 16 P)

Y

• Landforms of the Yellow Sea (2 C, 3 P)