Rymill Bay is a bay

Headlands and bays

Headlands and bays are two related features of the coastal environment.- Geology and geography :Headlands and bays are often found on the same coastline. A bay is surrounded by land on three sides, whereas a headland is surrounded by water on three sides. Headlands are characterized by high,...

 in Antarctica. It is nine miles wide at its mouth and indents five miles between Red Rock Ridge

Red Rock Ridge

Red Rock Ridge or Morro Roca Roja or Promontorio Roca Roja is a conspicuous reddish-colored ridge or promontory which rises to 690 m and projects from the west coast of Graham Land between Neny Fjord and Rymill Bay. Red Rock Ridge is located at and has an elevation of 690 m...

 and Bertrand Ice Piedmont

Bertrand Ice Piedmont

Bertrand Ice Piedmont is an ice piedmont about long and from wide, lying between Rymill Bay and Mikkelsen Bay on the Fallières Coast of Graham Land.Bertrand Ice Piedmont is bounded on the southeast side by Pavie Ridge and on the northeast side by Black Thumb...

 along the west coast of Graham Land

Graham Land

Graham Land is that portion of the Antarctic Peninsula which lies north of a line joining Cape Jeremy and Cape Agassiz. This description of Graham Land is consistent with the 1964 agreement between the British Antarctic Place-names Committee and the US Advisory Committee on Antarctic Names, in...

. Rymill Bay was probably first seen from a distance by the French Antarctic Expedition

French Antarctic Expedition

French Antarctic Expedition refers to several French expeditions in Antarctica.-First expedition:Yves-Joseph de Kerguelen-Trémarec was a French explorer....

 under Jean-Baptiste Charcot in 1909. The bay was first surveyed in 1936 by the British Graham Land Expedition

British Graham Land Expedition

A British expedition to Graham Land led by John Lachlan Cope took place between 1920 and 1922. The British Graham Land Expedition was a geophysical and exploration expedition to Graham Land in Antarctica between 1934 to 1937. Under the leadership of John Riddoch Rymill, the expedition spent two...

 (BGLE), and was resurveyed in 1948 by the Falkland Islands Dependencies Survey (FIDS). The name is for John Riddoch Rymill

John Riddoch Rymill

John Riddoch Rymill was an Australian polar explorer, who had the rare second clasp added to his Polar Medal.- Early life :Rymill was born the son of a farmer on 13 March 1905 at Penola, South Australia...

, Australia

Australia

Australia , officially the Commonwealth of Australia, is a country in the Southern Hemisphere comprising the mainland of the Australian continent, the island of Tasmania, and numerous smaller islands in the Indian and Pacific Oceans. It is the world's sixth-largest country by total area...

n leader of the British Graham Land Expedition.