On Wednesday, May 13, 2026 the Moon was in its waning crescent phase, with 11% of its disk illuminated and an age of 26.1 days since the last new moon. Only a thin sliver is left, visible in the east shortly before dawn, as the cycle prepares to start over with the new moon.
Moon data for this date
| Phase | 🌘 Waning Crescent |
|---|---|
| Illumination | 11% |
| Moon age | 26.1 days |
| Day of the week | Wednesday |
| Last new moon | April 17, 2026 at 08:52 |
| Next full moon | May 31, 2026 at 05:46 (in 17.7 days) |
| Next new moon | May 16, 2026 at 17:02 (in 3.2 days) |
The Moon on the surrounding days
Compare the phase and illumination over the three days before and after. Click a day to open its page.
About the waning crescent
Only a thin sliver is left, visible in the east shortly before dawn, as the cycle prepares to start over with the new moon. The phase name comes from the Moon's position in its 29.53-day cycle: on May 13, 2026 it had completed 89% of the cycle that began with the new moon on April 17, 2026.
Looking for another date, such as a birthday? Use the Moon phase on the day I was born tool, see the Moon phase today page with the lunar calendar, or find the day of the week of May 13, 2026. For sun times, check sunrise and sunset.