2001 Shoalwater 21' Flats Boat with 225 hp E-Tec Engine This flats boat can run in 8" of water....shallower than any 21' Bay Boat. It rides extremely well in a chop due to the Catamaran Hull. Because of the lower drag with a Catamaran Hull, this boat can run faster than a comparable flats boat with the same HP engine. The 21' length and *' 8" Beam allows for a very stable boat with a passenger capacity of 8 and room for many to fish, cast, and move around. There are 6 pole holders and a live well for fishermen. This boat has the coveted, new Minn Kota I pilot trolling motor.