Water Intake Calculator

Free online water intake calculator. Daily water needs by weight/activity. Track your health in your browser.

Liters
2.66 L
Fluid Ounces
90 oz
Cups (8 oz)
11.2 cups
0%50%100%
2.7L / 5L
Hydration Schedule
6:00 AM
0.40LWake up
8:00 AM
0.27LMorning
10:00 AM
0.40LMid-morning
12:00 PM
0.40LLunch
2:00 PM
0.27LAfternoon
4:00 PM
0.40LLate afternoon
6:00 PM
0.27LEvening
8:00 PM
0.27LNight