What time do you want to wake up?
If you want to go to bed now...
Wake-up Time
The average human takes 15 minutes to fall asleep.
At 6:30 , you need to go to sleep at one of the following times to wake up refreshed.:
If you go to sleep right now, you should try to wake up at one of the following times:
If you wake up at one of these times, you'll rise in between 90-minute sleep cycles. A good night's sleep consists of 5-6 complete sleep cycles.