Hazen Strait
It separates Mackenzie King Island in the Northwest Territories ( to the north ) from Vesey Hamilton Island and Melville Island's Sabine Peninsula in Nunavut ( to the south ) . 
<triplet> Mackenzie King Island <subj> Northwest Territories <obj> located in the administrative territorial entity <triplet> Northwest Territories <subj> Nunavut <obj> shares border with <triplet> Vesey Hamilton Island <subj> Nunavut <obj> located in the administrative territorial entity <triplet> Melville Island <subj> Northwest Territories <obj> located in the administrative territorial entity <subj> Nunavut <obj> located in the administrative territorial entity <triplet> Nunavut <subj> Northwest Territories <obj> shares border with