The August full moon, known as the sturgeon moon, will reach its full phase at 12:18 a.m. ET on Aug. 28 and will do so during a partial lunar eclipse. For viewers in the western U.S., the moon peaks at 9:18 p.m. PT on Aug. 27, but the eclipse itself continues into the early hours of Aug. 28.
That is why people are searching for the August Full Moon 2026 now: this is not just a full moon on the calendar, but a timed celestial event with a clear viewing window. The best views will be in the eastern United States and Canada and across Central and South America, while people in the western U.S. will still be able to see part of it.
The eclipse begins late Aug. 27, with the best time to start watching around 10:33 p.m. ET. Greatest coverage comes at 12:12 a.m. ET on Aug. 28, just six minutes before the moon reaches full phase, and the event ends just after 3 a.m. ET. No special glasses are needed, though binoculars or a telescope can sharpen the view.
The moon’s old name comes from the seasonal fish it was tied to: giant lake sturgeon were historically abundant at this time of year, and the fish was an important food source for Native Americans in the Great Lakes region and at Lake Champlain. The Old Farmer's Almanac has been naming full moons since the 1930s, and this one is also known as the corn moon, harvest moon and rising moon.
Kyle Thomas says the eclipse carries heavier emotional weight than an ordinary full moon, calling lunar eclipses three times more powerful and emotional. He says they can bring culminations, breakthroughs or breakdowns, yet he also warns against trying to manifest during one and recommends slowing down, reflecting and paying attention to what is happening in life.
This year’s sturgeon moon and eclipse fall in Pisces, the 12th and final zodiac sign, which Thomas describes as the opposite of Virgo. In that framework, the two signs are linked to health and to both the physical and spiritual world, a pairing that is meant to ground people while also opening them up to something larger. The moon will move on, but the darkest part of the eclipse arrives before the full phase itself, and that is the window viewers will want if they want the clearest sight of it.
