This calculator helps you determine your rowing strokes per minute based on your rowing speed and boat length.
Learn how to use the Rowing Strokes Per Minute Calculator calculator and its working principles
The calculator uses the formula: Strokes Per Minute (SPM) = Rowing Speed / (Boat Length / 2). This formula assumes that each stroke covers half the length of the boat.
If your rowing boat is 7 meters long and you are rowing at a speed of 140 meters per minute, the calculator will determine your strokes per minute as follows:
SPM = 140 / (7 / 2) = 140 / 3.5 = 40 strokes per minute.