'Fish gate' in the Bible

After that, he built a wall without the city of David on the west side of Gihon in the brook and so forth to the fish gate and round about Ophel, and brought it up of a very great height, and put captains of war in all the strong cities of Judah.

and to the port of Ephraim, and to the Oldgate, and to the Fishgate, and to the tower of Hananel, and to the tower of Meah, until the Sheepgate. And in the prison gate they stood still,