Puffball Islands (69°2′S68°30′W) is a scattered group of small, low, mainly ice-covered islands and rocks which extend about 10 nautical miles (18 km) in a NE-SW direction, lying in southern Marguerite Bay off the west coast of Antarctic Peninsula. The center of the group lies 23 nautical miles (43 km) north-northeast of Cape Jeremy. First visited and surveyed in 1948 by the Falkland Islands Dependencies Survey (FIDS).