the pacific boarders it
The Pacific Ocean.
The extreme eastern point of Canada borders the Atlantic ocean.
Maine borders Canada and the Atlantic ocean.
Canada's west coast borders the Pacific Ocean.
The Pacific Ocean.
The Pacific Ocean borders both Canada and the US on the west
The Arctic Ocean
The Pacific Ocean
the Atlantic ocean
Canada has the longest coastline in the world. The Atlantic Ocean is to the east, the Pacific Ocean is to the west, and the Arctic Ocean is to the north.
Arctic Ocean
Atlantic Ocean