Celtic Sea

The Celtic Sea is the part of the Atlantic Ocean lies on the south coast of Ireland and it is surrounded by Saint George's Channel, the Bristol Channel and the English Channel, also adjacent portions of Wales, Cornwall, Devon, and Brittany to the east.

History: The Celtic tradition of the bounding lands proposes the sea its name. The north part of the Sea had earlier been considered as portion of Saint George's Channel and the south part is considered as an undistinguished part of the "Southwest Approaches" to Great Britain.

List of Seas in Atlantic Ocean

Adriatic Sea	Gulf of Mexico
Aegean Sea	Gulf of Sidra
Alboran Sea	Gulf of StLawrence
Argentine Sea	Gulf of Venezuela
Bay of Biscay	Ionian Sea
Bay of Bothnia	Labrador Sea
Bay of Campeche	Ligurian Sea