== Usage ==
* The [[dredge]]'s main ability is to dig from below water level. Dredge quality and [[digging]] skill affect the maximum depth you can dredge. You cannot dredge at a depth greater than 180 dirt below sea level.
* A dredge can hold 2 [[pile of dirt|piles of dirt]] or [[heap of sand|heaps of sand]] (40kg), or 36 clay (72kg), before it requires emptying.
** When dredging, there must be space in the dredge and in the ship for the materials you would acquire.