Cape Shackleton is a

cape A cape is a clothing accessory or a sleeveless outer garment of any length that hangs loosely and connects either at the neck or shoulders. They usually cover the back, shoulders, and arms. They come in a variety of styles and have been used th ...

Avannaata Avannaata (, ) is a municipality of Greenland created on 1 January 2018 from the bulk of the former Qaasuitsup municipality. It encompasses an area of 522,700 km2 and has 10,726 inhabitants. Geography In the south, Avannaata is flanked ...

municipality in northwestern

Greenland Greenland is an autonomous territory in the Danish Realm, Kingdom of Denmark. It is by far the largest geographically of three constituent parts of the kingdom; the other two are metropolitan Denmark and the Faroe Islands. Citizens of Greenlan ...

. The cape is the western promontory on

Apparsuit Island Apparsuit Island (old spelling: ''Agparssuit'') is an uninhabited island in Avannaata municipality in northwestern Greenland. Cape Shackleton, the western promontory of the island, marks the northernmost extent of Tasiusaq Bay, an indentation of ...

,''Upernavik Avannarleq'', Saga Map, Tage Schjøtt, 1992 delimiting the northern end of

Tasiusaq Bay Tasiusaq Bay (Danish language, Danish: ''Vakkerprydsbugt'') is a bay in the Upernavik Archipelago in the Avannaata municipality in northwestern Greenland. It is an indentation of northeastern Baffin Bay. The name of the bay derives from the na ...

, an indentation of

Baffin Bay Baffin Bay (Inuktitut: ''Saknirutiak Imanga''; ; ; ), located between Baffin Island and the west coast of Greenland, is defined by the International Hydrographic Organization as a marginal sea of the Arctic Ocean. It is sometimes considered a s ...

in the

Upernavik Archipelago Upernavik Archipelago is a vast coastal archipelago in the Avannaata municipality in northwestern Greenland, off the shores of northeastern Baffin Bay. The archipelago extends from the northwestern coast of Sigguup Nunaa peninsula in the south at ...

. This headland was known to whalers as "Horse's Head". Clements R. Markham, ''Life of Admiral Sir Leopold McClintock,'' p. 82

References

Shackleton Tasiusaq Bay Upernavik Archipelago {{Greenland-geo-stub