Water Intake Calculator

This calculator estimates your daily water needs based on your weight and exercise level. Needs can vary based on climate, health status, and other factors.

A common recommendation is to drink about half your body weight (in pounds) in ounces of water per day. This calculator uses that as a baseline and adds extra for exercise.

Always listen to your body and drink when you feel thirsty. Consult a healthcare professional for personalized hydration advice.