Achille is a French and Italian masculine given name, derived from the Greek mythological hero Achilles. It may refer to:
Cocklebiddy is a small roadhouse community located on the Eyre Highway in Western Australia. It is the third stop after Norseman on the journey east across the Nullarbor Plain. The area is noted for its caves and lakes.
St Alouarn Islands are a group of islands and rocks south-east of Cape Leeuwin in Western Australia, approximately 11 km south of Augusta in Flinders Bay.
Toolinna Cove is a cove on the south coast of Western Australia. It is a sea-cove along the Baxter Cliffs at the western end of the Great Australian Bight, in Nuytsland Nature Reserve. It is the only place between Point Culver and Twilight Cove where a boat can be landed.
King Sound is a large gulf in northern Western Australia. It expands from the mouth of the Fitzroy River, one of Australia's largest watercourses, and opens to the Indian Ocean. It is about 120 kilometres (75 mi) long, and averages about 50 kilometres (31 mi) in width. The port town of Derby lies near the mouth of the Fitzroy River on the eastern shore of King Sound. King Sound has the highest tides in Australia, and amongst the highest in the world, reaching a maximum tidal range of 11.8 metres (39 ft) at Derby. The tidal range and water dynamic were researched in 1997–1998.
Cambridge Gulf is a gulf on the north coast of the Kimberley region of Western Australia. Many rivers flow into the gulf, including the Ord River, Pentecost River, Durack River, King River and the Forrest River, making the environment an estuarine one.
Achille Pierre Dionis du Séjour was a French astronomer and mathematician.
Séjour is a French surname. Notable people with the surname include:
Prince Frederick Harbour lies at the southern end of the York Sound, in the Kimberley region of Western Australia, opening into the Indian Ocean.
Seal Island is located near Augusta, Western Australia in the South West region.
Becher Point is the southernmost point of Warnbro Sound in Port Kennedy in Western Australia. It was the site of multiple ship beachings. It is a reference point for the adjacent Ramsar Becher Point Wetlands that lie inland from the point. It offers significant conservation value. It has been identified as a site for assessing Holocene environment on the coastline. As a place name, Port Kennedy is the name of a locality that is found where Becher point is, however Port Kennedy is not a notable coastal feature.
Cape Domett is at the eastern side of the mouth of the Cambridge Gulf in the Kimberley region of Western Australia.
Cape Clairault is located south of Yallingup in the coastal region between Cape Naturaliste and Cape Leeuwin.
Boongaree Island is located off the Kimberley coast of Western Australia.
Lacrosse Island is an island in the Cambridge Gulf in the Kimberley region of Western Australia, located between Cape Domett on the eastern shore and Cape Dussejour on the western. The island is in the local government area of the Shire of Wyndham-East Kimberley.
Owen Anchorage is an anchorage located between Woodman Point and Fremantle, in Western Australia.
Twilight Cove is situated at the end of the Baxter Cliffs on the south coast of Western Australia on the Great Australian Bight coastline. It has had other names, including Malbinya.
Wilson Bluff is a coastal cliff on the Australian continental coastline, extending from east of Eucla in Western Australia to south of Border Village in South Australia. It was first recorded in 1885 as Wilson Point, but was Wilson Bluff in volume one of the Australian Pilot 1914–1918 edition. It is reported as being named after "Professor Wilson of Victoria" by E. A. Delisser, a surveyor employed by DeGraves and Co., a pastoral company.
Pierre Dionis was a French surgeon and anatomist, First surgeon of the Enfants de France.
The Baxter Cliffs is a long stretch of coastal cliff on the south coast of Western Australia.