The 2026 Shoalwater 21 Cat is a catamaran built for shallow-water fishing. Its twin-hull design delivers stability and maneuverability across flats, bays, and inshore grounds. The boat measures 21 feet in length with an 8-foot-7-inch beam and is powered by a 175-horsepower Yamaha engine.
The layout includes dual live wells with pro-grade aeration, a leaning post fitted with four rod holders, and a tall grab rail with cup holders, all powder coated for durability. Storage comes via fiberglass hatches throughout the boat.
Equipment includes hydraulic tilt steering for responsive handling, a Bob's jack plate for adjustable trim height, and Lenco trim tabs for ride control. The hull is fiberglass construction.
Length
21.00 FT
Beam
8.67 FT
Material
Fiberglass
Passengers
1
Engines
1
Engine Model
YAMAHA VF175LB
Power
NaN HP
Fuel
Gasoline