WAdelaide Anchorage is an area of safe anchorage lying west of Avian Island, off the south end of Adelaide Island. It is the anchorage normally used by ships visiting Adelaide research station. Charted by members of the RRS John Biscoe and the Royal Navy Hydrographic Survey Unit in January–March 1962.
WAndersen Harbor is a small bay in the Melchior Islands, Palmer Archipelago, Antarctica, formed by the concave west side of Eta Island and the north end of Omega Island. It was charted by Discovery Investigations in 1927 and probably named after Kapt. Ola Andersen of the factory ship Svend Foyn, following the usage of Norwegian whalers that had operated in the area. The harbor was surveyed by Argentine expeditions in 1942, 1943 and 1948.
WArthur Harbour is a small harbour entered between Bonaparte Point and Amsler Island on the south-west coast of Anvers Island in the Palmer Archipelago of Antarctica.
WCovadonga Harbor is a small extension of the northeast corner of Huon Bay immediately south of Cape Legoupil, Trinity Peninsula. It was named by the Chilean Antarctic Expedition after their ship Covadonga, which first used this anchorage in 1947–48.
WFoyn Harbor is an anchorage between Nansen Island and Enterprise Island in Wilhelmina Bay, off the west coast of Graham Land, Antarctica. It was surveyed by M.C. Lester and T.W. Bagshawe in 1921–22, and was named by whalers in the area after the whaling factory Svend Foyn, which was moored here during 1921–22.
WGouvernøren Harbor is a small harbor indenting the east side of Enterprise Island just west of Pythia Island in Wilhelmina Bay, off the west coast of Graham Land, Antarctica. The name was applied by whalers using the harbor because the whaling vessel Gouvernøren I was wrecked there in 1916.
WJohannessen Harbour is a sheltered anchorage lying to the east and northeast of Snodgrass Island in the Pitt Islands, in the northern Biscoe Islands, Antarctica. The harbour was entered by the ship Norsel in 1955 and was then surveyed by the Falkland Islands Dependencies Survey. It was named by the UK Antarctic Place-Names Committee for Olav Johannessen, the master of Norsel.
WMurray Harbour is a small harbor lying east of Cape Murray on the north side of Murray Island, off the west coast of Pefaur (Ventimiglia) Peninsula on Danco Coast, Graham Land. The name was used by whalers in the area in 1922.
WNeko Harbor is an inlet of the Antarctic Peninsula on Andvord Bay, situated on the west coast of Graham Land.
WPort Lockroy is a bay forming a natural harbour on the north-western shore of Wiencke Island in the Palmer Archipelago in front of the Antarctic Peninsula. The Antarctic base with the same name, situated on Goudier Island in this bay, includes the most southerly operational post office in the world.