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Slideshow 30-days Phases
Next Full Moon: September 07, 2025

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Moon Phase for
Tuesday August 12, 2025

Waning Gibbous - 76% Illuminated

Saturday
Aug 9, 2025

100% Illuminated
Full
Sunday
Aug 10, 2025

92% Illuminated
Waning Gibbous
Monday
Aug 11, 2025

84% Illuminated
Waning Gibbous
Wednesday
Aug 13, 2025

68% Illuminated
Waning Gibbous
Thursday
Aug 14, 2025

60% Illuminated
Waning Gibbous
Friday
Aug 15, 2025

60% Illuminated
Waning Gibbous

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Waning Gibbous Phase.

This is the first phase after the Full Moon occurs. It lasts roughly 7 days with the Moon's illumination growing smaller each day until the Moon becomes a Last Quarter Moon with an illumination of 50%.

The average Moon rise for this phase is between 9pm and Midnight depending on the age of the phase. The moon rises later and later each night setting after sunrise in the morning.

During this phase the Moon can also be seen in the early morning daylight hours on the western horizon.