Sesta
From UnReal World Wiki
A sesta is a pole used to move around shallow water on a watercraft (punt or raft). They can either be traded for in fishing shops/general stores, or made by the player, which uses up 1 slender tree trunk and needs a cutting tool.
The following items work as a sesta when wielded:
Paddles offer everything a sesta offers, and also allow for traversing deep waters.