wikiHow Sleep Calculator Desired wake-up time: ____________________________ Number of hours of sleep desired: ____________________________ Bedtime: ____________________________ If you go to bed now, you should wake up at: ____________________________ If you wake up at your desired time, you should go to bed at: ____________________________ Notes: _________________________________________________________________ Example: Desired wake-up time: 7:00 AM Number of hours of sleep desired: 8 Bedtime: 11:00 PM If you go to bed now, you should wake up at: 7:00 AM If you wake up at your desired time, you should go to bed at: 10:00 PM Notes: I may need to adjust my bedtime if I find it difficult to fall asleep or wake up feeling groggy. I will try to stick to this sleep schedule as much as possible to establish a consistent routine. Page