Moraine Fjord is an inlet 3.5 nautical miles (6 km) long with a reef (a terminal moraine) extending across its entrance, forming the west head of Cumberland East Bay, South Georgia. It was charted by the Swedish Antarctic Expedition under Otto Nordenskjöld, 1901–04, who so named it because of the large glacial moraine at its entrance.
Map of Moraine Fjord, SIQQ 1ZZ, South Georgia and the South Sandwich Islands
References
Moraine Fjord Wikipedia(Text) CC BY-SA