High Quality Content by WIKIPEDIA articles! Walker Bay (62°38 S 60°42 W / 62.633°S 60.7°W / -62.633; -60.7) is a bay lying between John Beach and Hannah Point along the south coast of Livingston Island, in the South Shetland Islands. Named by the UK-APC in 1958 for John Walker, Master of the sealer John who visited the South Shetland Islands in 1820-21 and provided George Powell with descriptions and sketches of their southern coasts for incorporation in his 1822 chart.