The sand whiting, Sillago ciliata, (also known as the summer whiting, yellowfin whiting or blue-nose whiting) is a common species of coastal marine fish of the family Sillaginidae, the smelt-whitings. It is a slender, slightly compressed fish that is very similar to other species of Sillago, with detailed spine, ray and lateral line scale counts needed to distinguish the species between its nearest relative Sillago analis.