Dazzling photos captured across the globe show August’s rare blue supermoon, an astrological phenomenon that won’t fire up the skies again for more than a decade.
The blue moon, the second supermoon this month, will reach its peak Wednesday night but is expected to appear full until Friday morning, according to NASA. The U.S. Navy moonrise calendar can be used to check the moon’s optimal time based on location.
While beautiful, Wednesday night’s unique moon can worsen the extreme weather, delivered by Hurricane Idalia, which is battering parts of the southeastern U.S. The intensified gravitational pull of a supermoon can make tides higher, exacerbating flooding in areas inundated after Category 3 Idalia walloped Florida Wednesday morning. The storm moved into parts of Georgia and the Carolinas later in the day as a Category 1, causing widespread flooding and catastrophic storm surge.
A blue supermoon is rare, as roughly 25 percent of full moons are supermoons and only 3 percent of those are blue moons, according to NASA, which notes that a blue moon will not appear blue in color. The term “blue moon” refers to the second full moon in any month.
The next blue moon will take place in May 2026. While a blue supermoon won’t occur until 2037, that year, two will light up the skies, in January and March, according to NASA.
Newsweek reached out via email on Wednesday to NASA for comment.
Photographers from around the world captured jaw-dropping images of Wednesday night’s lunar spectacle.
USA
The blue supermoon rises behind One World Trade Center and the skyline of lower Manhattan in New York City, as seen from Jersey City, New Jersey.
Gary Hershorn/Getty
Brazil
The blue supermoon, the second full moon of August, rises over a wind farm in Rio Grande do Sul state of Brazil.

SILVIO AVILA/AFP/Getty
Cuba
The supermoon pictured over Havana, Cuba, on Wednesday night. The island nation was also pummeled by Idalia, triggering severe floods.

YAMIL LAGE / AFP/Getty
Greece
The blue supermoon rises over the Temple of Apollo in Delphi, Greece.

Valerie GACHE / AFP/Getty
India
A bed of flowers beneath the radiant moon in Kashmir, India.

Yawar Nazir/Getty
Morocco
The supermoon pictured rising in the city of Rabat, Morocco.

FADEL SENNA/AFP/Getty
Spain
The rare blue supermoon is seen at Deposito del Agua of Albacete in Albacete, Spain.

Juan Naharro Gimenez/Getty
Serbia
The supermoon rises behind the landmark monument “The Victor” in Belgrade, Serbia.

Andrej ISAKOVIC / AFP/Getty
Turkey
The dazzling supermoon rises behind Galata Tower in Istanbul, Turkey.

YASIN AKGUL/AFP/Getty
United Kingdom
The blue moon rises behind the Royal Liver Building and the Liver Bird statues in Liverpool, United Kingdom.

Christopher Furlong/Getty
Venezuela
The blue supermoon rises behind the Central Park towers in Caracas, Venezuela.

Federico PARRA / AFP/Getty
