The Gulf of Alaska is the body of water that separates Alaska from the broader Pacific Ocean.

The Gulf of Alaska is a large body of water located south of Alaska, forming the northernmost part of the Pacific Ocean. It is bordered by the southern coast of Alaska and the Aleutian Islands. The Bering Sea lies to the west of Alaska, the Strait of Juan de Fuca is near Washington state, and the Chukchi Sea is north of Alaska, connecting to the Arctic Ocean.