The seas in the North Hemisphere include North Sea, East China Sea, Sea of Japan, Yellow Sea, Black Sea, White Sea, Red Sea, Mediterranean Sea, Sea of Cortez, South China Sea, Arabian Sea, Caribbean Sea, and Philippine Sea.
Starting in the north and heading clockwise: Greenland Sea off the east coast of Greenland, Labrador Sea off the northeast coast of Canada, Caribbean Sea off the east coast of Central America, Bering Sea off the southwest coast of Alaska, Chukchi Sea between the northern tips of Alaska and Russia, Beaufort Sea off the northern coasts of Alaska and Canada.
