The Waning Gibbous phase is the sixth phase of the Moon's cycle and is the phase after the Full Moon. During this phase, the illuminated portion of the Moon's visible surface decreases from 96% to 71% as the Moon moves away from the Sun.
This phase usually lasts for about four days, and during this phase, the moon is said to be in the "gibbous phase".
| Date | Ends | Visibility |
|---|---|---|
| Wednesday, November 29, 2023 | Friday, December 1, 2023 | 91.34 ~ 77.31 |
| Thursday, December 28, 2023 | Sunday, December 31, 2023 | 95.24 ~ 76.36 |
| Saturday, January 27, 2024 | Tuesday, January 30, 2024 | 94.52 ~ 75.33 |
| Monday, February 26, 2024 | Thursday, February 29, 2024 | 93.71 ~ 73.42 |
| Wednesday, March 27, 2024 | Saturday, March 30, 2024 | 92.54 ~ 70.22 |
| Thursday, April 25, 2024 | Sunday, April 28, 2024 | 95.33 ~ 74.36 |
| Saturday, May 25, 2024 | Monday, May 27, 2024 | 92.6 ~ 77.36 |
| Sunday, June 23, 2024 | Wednesday, June 26, 2024 | 94.44 ~ 69.62 |
| Monday, July 22, 2024 | Thursday, July 25, 2024 | 95.88 ~ 71.73 |
| Wednesday, August 21, 2024 | Friday, August 23, 2024 | 91.68 ~ 74.24 |
| Thursday, September 19, 2024 | Saturday, September 21, 2024 | 93.63 ~ 77.49 |
| Friday, October 18, 2024 | Monday, October 21, 2024 | 95.7 ~ 72.18 |
| Sunday, November 17, 2024 | Tuesday, November 19, 2024 | 92.65 ~ 77.46 |