Sturgeon Moon 2026: When to See the Red Full Moon in August
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August's full moon, traditionally known as the Sturgeon Moon, is set to be especially striking in 2026, as it will coincide with a lunar eclipse shortly after a solar eclipse takes place.
The name Sturgeon Moon dates back to a time when large sturgeon fish were commonly caught in North American lakes during this month, according to traditional lunar naming conventions still used today.
A lunar eclipse occurs when the Earth positions itself directly between the sun and the moon, casting its shadow over the lunar surface. Unlike a solar eclipse, which can only be safely viewed with special equipment, a lunar eclipse is visible to the naked eye and poses no risk to observers.
During totality, the moon often takes on a reddish hue, an effect commonly referred to as a blood moon. This phenomenon is caused by sunlight passing through Earth's atmosphere, which scatters shorter wavelengths of light and allows longer, red wavelengths to reach the moon's surface.
The Sturgeon Moon is one of many full moons throughout the year that carry names rooted in folklore, seasonal changes, or historical practices, such as the Wolf Moon in January or the Harvest Moon in September.
Astronomy enthusiasts are encouraged to seek locations with minimal light pollution to fully appreciate the event. Experts also recommend checking local weather forecasts, as cloud cover can obstruct visibility.
This rare alignment of a named full moon with a lunar eclipse is expected to attract significant attention from both amateur stargazers and professional astronomers, offering a unique opportunity to observe and photograph the celestial event.
Authorities and astronomy groups may organise public viewing events, though specific details for August 2026 have not yet been confirmed.
Vocabulary7 words
- Sturgeon Moon
- the traditional name for August's full moon
- lunar eclipse
- when Earth's shadow blocks light from reaching the moon
- blood moon
- a red-colored moon seen during a lunar eclipse
- phenomenon
- an event or fact that can be observed
- folklore
- traditional stories and beliefs passed down over time
- light pollution
- excess artificial light that makes it hard to see stars
- totality
- the moment when an eclipse is fully complete
Quiz
Answer key
1. The Earth passing between the sun and moon 2. Sunlight scatters through Earth's atmosphere 3. False
Discussion questions
- What role does folklore play in how we understand natural events like full moons?
- Why might scientists and casual observers both be interested in a lunar eclipse?
- How does light pollution affect our ability to observe events in the night sky, and what can be done about it?
- Do you think public interest in astronomical events like this has grown in recent years? Why might that be?