The 77th parallel south is a circle of latitude that is 77 degrees south of the Earth's equatorial plane in the Antarctic. The parallel passes through the Southern Ocean and Antarctica.

Line across the Earth
77°
77th parallel south

Around the world edit

Starting at the Prime Meridian and heading eastwards, the parallel 77° south passes through:

Co-ordinates Continent or ocean Notes
77°0′S 0°0′E / 77.000°S 0.000°E / -77.000; 0.000 (Prime Meridian) Antarctica Queen Maud Land, claimed by   Norway
77°0′S 45°0′E / 77.000°S 45.000°E / -77.000; 45.000 Western Australian Antarctic Territory, claimed by   Australia
77°0′S 136°0′E / 77.000°S 136.000°E / -77.000; 136.000 Adélie Land, claimed by   France
77°0′S 142°0′E / 77.000°S 142.000°E / -77.000; 142.000 Eastern Australian Antarctic Territory, claimed by   Australia
77°0′S 160°0′E / 77.000°S 160.000°E / -77.000; 160.000 Ross Dependency, claimed by   New Zealand
77°0′S 151°22′E / 77.000°S 151.367°E / -77.000; 151.367 (Southern Ocean) Southern Ocean Ross Sea, south of the Pacific Ocean
77°0′S 148°5′W / 77.000°S 148.083°W / -77.000; -148.083 Antarctica Ross Dependency, claimed by   New Zealand
77°0′S 150°0′W / 77.000°S 150.000°W / -77.000; -150.000 Marie Byrd Land, Unclaimed territory
77°0′S 90°0′W / 77.000°S 90.000°W / -77.000; -90.000 Antártica Chilena, claimed by   Chile
77°0′S 80°0′W / 77.000°S 80.000°W / -77.000; -80.000 Territory claimed by   Chile and   United Kingdom (overlapping claims)
77°0′S 74°0′W / 77.000°S 74.000°W / -77.000; -74.000 Territory claimed by   Argentina,   Chile and   United Kingdom (overlapping claims)
77°0′S 53°0′W / 77.000°S 53.000°W / -77.000; -53.000 Territory claimed by   Argentina and   United Kingdom (overlapping claims)
77°0′S 51°6′W / 77.000°S 51.100°W / -77.000; -51.100 (Southern Ocean) Southern Ocean Weddell Sea, south of the Atlantic Ocean
77°0′S 31°27′W / 77.000°S 31.450°W / -77.000; -31.450 Antarctica Territory claimed by   Argentina and   United Kingdom (overlapping claims)
77°0′S 25°0′W / 77.000°S 25.000°W / -77.000; -25.000 British Antarctic Territory, claimed by   United Kingdom
77°0′S 20°0′W / 77.000°S 20.000°W / -77.000; -20.000 Queen Maud Land, claimed by   Norway

See also edit