Water Intake Calculator
Calculate how much water you should drink daily based on your weight and activity level.
Your Details
30 mins
Daily Hydration
Recommended Water
0.00 L
Drink ~0 glasses (250ml) per day.
Stay Hydrated
Water is essential for performance and health. Use this calculator to find a more personalized goal than the standard “8 glasses”.
Frequently Asked Questions
Why 8 glasses a day?
It is a general rule of thumb, but individual needs vary greatly based on body size and activity.