Live water temperature isn't gauged on Flat River Reservoir. Anglers on Rhode Island lakes commonly target largemouth bass, crappie, and catfish; check the Rhode Island DEM Division of Fish & Wildlife for Flat River Reservoir-specific regulations and stocking. Gear up nearby:
Full conditions, things to do, and where to stay, eat, and rent on the Flat River Reservoir guide. More: water level · boat rentals · cabins & rentals · things to do.