Just wondering

Irish Sea, arm of the North Atlantic Ocean that separates Ireland from Great Britain. The Irish Sea is bounded by Scotland on the north, England on the east, Wales on the south, and Ireland on the west.

The Irish Sea[a] 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 south by St George's Channel and to the Inner Seas off the West Coast of Scotland[4] in the north by the North Channel. Anglesey, North Wales, is the largest island in the Irish Sea, followed by the Isle of Man. The term Manx Sea may occasionally be encountered (Welsh: Môr Manaw, Irish: Muir Meann[5] Manx: Mooir Vannin, Scottish Gaelic: Muir Mhanainn).[6][7][8]

The Irish Sea joins the North Atlantic at both its northern and southern ends. To the north, the connection is through the North Channel between Scotland and Northern Ireland and the Malin Sea. The southern end is linked to the Atlantic through the St George's Channel between Ireland and Pembrokeshire, and the Celtic Sea.