Water Intake Calculator
Calculate daily water intake based on body weight
kg
Base: weight × 30mL
Hydration Tips
- Start your day with a glass of water first thing in the morning
- Drink water 30 minutes before meals to aid digestion
- Caffeine and alcohol are diuretics — drink extra water to compensate
- Don't wait until you're thirsty — sip water throughout the day
- During exercise, drink half a cup of water every 15–20 minutes
* Results are general guidelines. People with medical conditions or who are pregnant may have different needs. Consult a doctor for personalized advice.