The Rio Mamuaba in Paraíba, Brazil, features a reservoir formed by the river and its confluence with a physical interconnection. This reservoir is a known location for paddling activities, specifically kayaking, as evidenced by tracklogs from paddling trips. The water body is situated near the municipality of Santa Rita. The primary paddling experience involves navigating the calm waters of this man-made reservoir, which is characterized by its interconnected channels and inlets formed by the river's course. The environment is likely developed for water management purposes, contributing to a paddling environment focused on flatwater exploration rather than riverine flow. Specific access points, hazards, seasonal patterns, water quality, and detailed geographical characteristics are not detailed. There is no indication of any restrictions on paddling activity at this location.