The Celtic Sea is the area of the Atlantic Ocean off the southern coast of Ireland bounded to the north by Saint George's Channel; other limits include...

The Celtic Seas is a marine ecoregion in northwestern Europe. It extends from the northern coast of Brittany in northern France along the western coast...

Irish Sea is a 46,007 km2 (17,763 sq mi) body of water that separates the islands of Ireland and Great Britain. It is linked to the Celtic Sea in the...

Dover Irish Sea Celtic Sea Iroise Sea Bay of Biscay Cantabrian Sea Gulf of Cádiz Mediterranean Sea Alboran Sea Mar Menor Balearic (Catalan) Sea Gulf of Valencia...

The Sulu Sea (Filipino: Dagat Sulu; Tausug: Dagat sin Sūg; Malay: Laut Sulu) is a body of water in the southwestern area of the Philippines, separated...

usages) or Celtic peoples (/ˈkɛltɪk/ KEL-tick) were a collection of Indo-European peoples in Europe and Anatolia, identified by their use of Celtic languages...

Adriatic Sea Arctic Ocean Barents Sea Bay of Biscay Black Sea Azov Sea Caspian Sea Celtic Sea Greenland Sea Baffin Bay Gulf of Cadiz Ligurian Sea Mediterranean...

Sargasso Sea (/sɑːrˈɡæsoʊ/) is a region of the Atlantic Ocean bounded by four currents forming an ocean gyre. Unlike all other regions called seas, it has...

Celtic Sea, bordering the remainder of the Celtic Sea to the north and west, and the Bay of Biscay to the south. It is one of the most dangerous seas...

mainland. The Celtic Sea is to the west of the Channel. The Channel acts as a funnel that amplifies the tidal range from less than a metre at sea in eastern...