Prince Regent Inlet is a body of water between Somerset Island and the Brodeur Peninsula

Brodeur Peninsula

Brodeur Peninsula is an uninhabited headland on Baffin Island in the Qikiqtaaluk Region of Nunavut, Canada. It is located on the northwestern part of the island and is bounded by Prince Regent Inlet, Lancaster Sound, and Admiralty Inlet...

 in Nunavut

Nunavut

Nunavut is the largest and newest federal territory of Canada; it was separated officially from the Northwest Territories on April 1, 1999, via the Nunavut Act and the Nunavut Land Claims Agreement Act, though the actual boundaries had been established in 1993...

, Canada

Canada

Canada is a North American country consisting of ten provinces and three territories. Located in the northern part of the continent, it extends from the Atlantic Ocean in the east to the Pacific Ocean in the west, and northward into the Arctic Ocean...

. To the south, the inlet leads to the Gulf of Boothia

Gulf of Boothia

The Gulf of Boothia is a body of water in Nunavut, Canada, the western side being within Kitikmeot Region while the eastern side is in Qikiqtaaluk Region. It is situated between Baffin Island and the Boothia Peninsula...

; to the north, it leads to Lancaster Sound

Lancaster Sound

Lancaster Sound is a body of water in Qikiqtaaluk, Nunavut, Canada. It is located between Devon Island and Baffin Island, forming the eastern portion of the Northwest Passage. East of the sound lies Baffin Bay; to the west lies Viscount Melville Sound...

. The Arctic

Arctic

The Arctic is a region located at the northern-most part of the Earth. The Arctic consists of the Arctic Ocean and parts of Canada, Russia, Greenland, the United States, Norway, Sweden, Finland, and Iceland. The Arctic region consists of a vast, ice-covered ocean, surrounded by treeless permafrost...

inlet's northern portion is approximately 40 mi (64.4 km) wide; the southern portion is approximately 65 mi (104.6 km) wide. It is deep throughout and there are no islands within the inlet.