Waterbug

Pedal paddle-wheel boat that won't flip frontwards, backwards or sideways

Category
Paddle Boats
Designer
Robert Woolson
Published
Popular Mechanics, May 1964

A safe little pedal paddle-wheeler that won't flip and can launch in any water over ankle deep. Nearly every part comes from the lumberyard or hardware store, plus bike-pedal cranks and handlebar grips. The original had a clear 'glass bottom' for watching crawfish and minnows.

Specifications

Length
About 4 ft 7 in
Beam
28 in
Construction
Clear white pine side planks, tempered hardboard deck and bottom, optional clear glass-bottom window
Power
Bike-pedal cranks driving twin paddle wheels

Downloads

Plan sheets 6

Tap a sheet to open the full-size scan. On a computer, right-click it and choose “Save image as” to keep a copy; on a phone, press and hold.