Prince Gustaf Adolf Sea
| Prince Gustaf Adolf Sea | |
|---|---|
Location | |
| Location | Arctic Ocean |
| Coordinates | 78°30′30″N 106°45′40″W / 78.50833°N 106.76111°W |
| Type | Sea |
| Basin countries | Nunavut and Northwest Territories, Canada |
| Max. length | 800 km (500 mi) |
Prince Gustaf Adolf Sea formerly Prince Gustav Adolf Sea (French: Mer du Prince-Gustave-Adolphe) is a marginal sea of the Arctic Ocean located in the Qikiqtaaluk Region, Nunavut, and the Inuvik Region, Canada.