How Many Sleeps Until August 2027 Full Moon?
August 2027 Full Moon falls on Tuesday, August 17, 2027.
August 2027 Full Moon falls on Tuesday, August 17, 2027, which is 298 sleeps away. A sleep count is the number of nights still to come rather than the number of days, which is why it is the version adults reach for when the person asking is a child — and why it stays intuitive long after the day count stops meaning much.
| Sleeps left | Morning of |
|---|---|
| 10 | Sat 07 Aug |
| 9 | Sun 08 Aug |
| 8 | Mon 09 Aug |
| 7 | Tue 10 Aug |
| 6 | Wed 11 Aug |
| 5 | Thu 12 Aug |
| 4 | Fri 13 Aug |
| 3 | Sat 14 Aug |
| 2 | Sun 15 Aug |
| 1 | Mon 16 Aug |
How a sleep count works
The convention: one sleep means one night still to go. On the morning before, the answer is one. On the morning of the day itself, it is zero — you have run out of nights to sleep through. Because it tracks nights rather than 24-hour periods, the figure can read one higher than the day count for an event that lands in the morning.
About August 2027 Full Moon
The August 2027 full moon peaks at 07:30 UTC on August 17, 2027, at 24°12' Aquarius in the tropical zodiac. Full moons always rise at sunset and set at sunrise, so the best viewing is any time the Moon is up that night — no equipment needed.
In astrology, the full moon in Aquarius is considered the month's closing chapter: what began at the Aquarius new moon six months earlier reaches fullness, and what is no longer working becomes impossible to ignore. Monthly full moons are the sky's built-in review meetings.
Quick facts
| Peak (UTC) | August 17, 2027 · 07:30 |
|---|---|
| Zodiac position | 24°12' Aquarius |
| Moon phase | Full Moon (100% illumination) |
| Cycle | Lunation ~29.5 days |