Sleep Timing

Exact bedtime and wake-time calculations based on 90-minute sleep cycles — for every wake-up time and age group.

3 articles in this category

Sleep Timing

Best Bedtime If You Wake Up at 6 AM

The best bedtimes are 10:30 PM, 9:00 PM or 7:30 PM — calculated around 90-minute sleep cycles.

⏱ 4 min read 📝 320 words

Sleep Timing

The best bedtimes are 9:45 PM, 8:15 PM or 11:15 PM — based on 90-minute sleep cycles.

⏱ 4 min read 📝 310 words

Sleep Timing

The best bedtimes are 11:45 PM, 10:15 PM or 8:45 PM — calculated around sleep cycles.

⏱ 4 min read 📝 310 words