Water Intake Calculator
Calculate your daily water intake needs
Specialized Calculators
Choose from our specialized calculators designed for specific age groups, activity levels, climates, and health conditions
Water Intake for Adults: Complete Hydration Guide
Calculate optimal daily water intake for adults aged 19-64. Get personalized hydration recommendations based on weight, activity, and lifestyle factors.
Water Intake for Seniors: Preventing Dehydration in Elderly Adults
Calculate proper daily water intake for seniors 65+. Get age-appropriate hydration recommendations to prevent dehydration in elderly adults.
Water Intake for Pregnant Women: Hydration for Two
Calculate optimal daily water intake during pregnancy. Get personalized hydration recommendations for expecting mothers and fetal health.
Water Intake for Athletes: Hydration for Peak Performance
Calculate optimal water intake for athletes and active individuals. Get personalized hydration recommendations for peak performance and recovery.
Water Intake for Office Workers: Staying Hydrated at Your Desk
Calculate optimal daily water intake for office workers and sedentary professionals. Stay hydrated during long work hours and improve productivity.
Water Intake in Hot Weather: Beating the Heat with Proper Hydration
Calculate increased water intake needs for hot weather and summer months. Prevent heat-related illnesses with proper hydration in high temperatures.
Water Intake in Cold Weather: Staying Hydrated in Winter
Calculate proper water intake for cold weather and winter months. Stay hydrated in dry, cold conditions and prevent winter dehydration.
Water Intake for Men: Complete Male Hydration Guide
Calculate optimal daily water intake for men. Get personalized hydration recommendations based on male physiology and lifestyle factors.
Water Intake for Women: Complete Female Hydration Guide
Calculate optimal daily water intake for women. Get personalized hydration recommendations based on female physiology and hormonal changes.
Water Intake for Diabetes: Hydration for Blood Sugar Management
Calculate optimal daily water intake for people with diabetes. Get personalized hydration recommendations to manage blood sugar and prevent complications.
Water Intake for Kidney Disease: Supporting Kidney Health
Calculate safe water intake for kidney disease. Get personalized hydration advice to support kidney health and prevent complications.
Water Intake for Overweight: Hydration for Weight Loss and Health
Calculate optimal daily water intake for overweight individuals. Get personalized hydration recommendations to support weight loss and metabolic health.
Water Intake for Underweight: Hydration for Healthy Weight Management
Calculate proper daily water intake for underweight individuals. Get personalized hydration recommendations to support healthy weight gain and nutrition.
Water Intake for Teens: Hydration for Growing Adolescents
Calculate optimal daily water intake for teenagers aged 13-19. Get personalized hydration recommendations for growing teens and active lifestyles.
Water Intake for Children: Hydration for Growing Kids
Calculate proper daily water intake for children aged 4-12. Get personalized hydration recommendations for growing kids and active play.
Water Intake for Heart Disease: Hydration for Heart Health
Calculate safe daily water intake for people with heart disease. Get personalized hydration recommendations to support heart health and prevent complications.
Water Intake During Fever: Hydration for Recovery
Calculate increased water intake needs during fever and illness. Get personalized hydration recommendations to support recovery and prevent dehydration.
Water Intake for Nurses: Hydration for Healthcare Heroes
Calculate optimal daily water intake for nurses and healthcare workers. Stay hydrated during long shifts and demanding work schedules.
Water Intake for Students: Hydration for Academic Success
Calculate optimal daily water intake for students. Stay hydrated during study sessions, exams, and academic activities for better focus and performance.
Water Intake in Humid Weather: Hydration in High Humidity
Calculate increased water intake needs in humid weather. Prevent dehydration in high humidity conditions and maintain optimal hydration.
Water Intake at High Altitude: Hydration in the Mountains
Calculate increased water intake needs at high altitude. Prevent altitude sickness and dehydration in mountainous regions.
Water Intake for Breastfeeding: Hydration for Nursing Mothers
Calculate optimal daily water intake for breastfeeding mothers. Get personalized hydration recommendations for milk production and maternal health.
Water Intake for Vegetarians: Hydration for Plant-Based Diets
Calculate optimal daily water intake for vegetarians and vegans. Get personalized hydration recommendations for plant-based diets.
Water Intake for Shift Workers: Hydration for Irregular Schedules
Calculate optimal daily water intake for shift workers and night shift employees. Get personalized hydration recommendations for irregular work schedules.
Why Use Specialized Water Intake Calculators?
Generic water intake recommendations don't account for your unique circumstances. Our specialized calculators provide personalized recommendations based on your specific needs.
Personalized
Each calculator considers your specific age, gender, activity level, and health conditions.
Accurate Results
Get precise recommendations based on scientific formulas and current health guidelines.
Health-Focused
Designed with your health and well-being in mind, considering all relevant factors.