Sleep Cycle Chart Guide
A quick reference for cycle-based bedtimes and wake-up windows.
Sleep Cycle Chart Guide
A sleep cycle chart helps you quickly map 4, 5, or 6 cycles to your day. It is useful when your start times vary and you need a reliable pattern.
Common cycle targets
- 4 cycles: around 6 hours
- 5 cycles: around 7.5 hours
- 6 cycles: around 9 hours
Use this guide together with our sleep education articles for context.