Inside Line Sim

Speed 0.0 s

River

Direction View

Course River current

Wash

Bank rebound

Left bank Right bank

Reflects Reflects

River shape Bed shape

Width Deepest point

Drag the points to reshape the bed. The current, in yellow, is fastest over the deepest water.

Show current speed across the river Scientific colours: wave height map Show bank rebound separately (grey)

Race

Scenario

Your boat

Boat Paddled by

Power per paddler Your line, from the middle

Other boats

Racing with you Passing boat

Their pace

Holding the formation, the front boat paddles at their power and the side boats adjust theirs to keep their places.

Their power per paddler Boat in front is ahead by Side boats, from the middle Their line, from the middle Their head start, beside you Passing boat speed Passing boat wash size

Results

Boat	Time	Speed over ground	Power per paddler	Steering	Worst roll	Status

Boat figures are illustrative, not measured hull data. Roll is shown as a % of a rough capsize limit for each boat.

Boat settings

Edit a value and the run restarts with it. Changes are saved in this browser only.