How to use
- 1
Pick a date (today by default).
- 2
Read the phase and illumination.
- 3
Check the next full and new moon.
When to use it
Photography
Plan around the full moon.
Stargazing
Pick a new-moon night.
Kids
Watch the monthly cycle.
Good to know
- Computed with Meeus’ algorithms, accurate to minutes.
- Great for photography and fishing.
- Southern hemisphere views are mirrored.
FAQ
Next full moon?
Shown with date and time.
Time zone?
Your device’s.
Southern hemisphere?
The shape is mirrored.