Free tools · Nutrition & Energy

Water Intake Calculator

Free · No signup

Daily water target from body weight and activity, in liters, ounces, or cups. Hammr scales the same way in the app.

Your stats

ft
in
lb
min

Daily water

3.5L

118 fl oz · 14.8 cups

Questions

Does coffee count?

Fluids count toward hydration for most people. This calculator is a starting target, not a medical fluid restriction.

Is this medical advice?

No. These calculators are for wellness and fitness planning only. Talk to a physician before changing how you eat or train.

Hammr Fitness is for wellness and fitness purposes only. It is not medical advice. Consult a physician before starting any exercise or nutrition program. If you have a medical emergency, call emergency services.

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