Free CalculatorWiser tool

Dough Hydration Calculator

Calculate dough hydration percentage.

How to use the Dough Hydration Calculator

Calculate dough hydration percentage.

Step-by-step instructions

  1. Enter or select Water weight.
  2. Enter or select Flour weight.
  3. Tap Calculate.
  4. Review the result shown directly below the calculator.

What the inputs mean

Water weight
Enter the requested weight or mass using the unit shown or a consistent unit.
Flour weight
Enter the requested weight or mass using the unit shown or a consistent unit.

Formula or calculation method

Water weight is divided by Flour weight and the result is multiplied by 100 to express the relationship as a percentage.

Example

For example, if Water weight is 25 and Flour weight is 100, the calculated result is 25%.

How to understand the result

The result is a percentage. A higher or lower percentage has different meaning depending on the calculator, so compare it with the goal, limit, benchmark, or historical value relevant to your situation.

Tip: Keep all values in compatible units and use values from the same time period when the calculator compares two amounts.