Malacca Bank proper refers only to the one of these banks, the second from the west. To the east of this bank is the Sutherland Channel (which is bounded on its east by the Snally Bank) and to west of the banks is the Grant Channel (which is bounded to its west by the Goapnauth Shoal). Unconnected to these is the Mal Bank which lies at the top of the Gulf of Khambhat where the Sabarmati and Mahi rivers converge.