A partial solar eclipse is set to captivate viewers in North America and Europe on March 29, 2025.

Among the many wonders of this celestial event, the “devil’s horns” effect promises to offer one of the most stunning sights ever. Coastal regions and high-elevation areas across the northeastern U.S. and southeastern Canada will be the prime spots to experience this rare phenomenon.

On the morning of March 29, a new moon will partially obscure the rising sun, creating a breathtaking spectacle unlike any you’ve seen before. The "devil’s horns," also known as "solar horns," occur when the sun temporarily appears as two glowing points rather than its full circular form. This striking visual gives the sun an eerie, yet beautiful look, reminiscent of mythological imagery.

Understanding the Partial Solar Eclipse

Unlike a total solar eclipse, where the sun is completely blocked, this partial eclipse will only cover part of the sun, meaning viewers will need to use eclipse glasses or solar filters throughout the event for safe viewing. The eclipse will make its entrance in the U.S. starting between 6:13 and 7:17 a.m. EDT, while in Canada it will start between 6:56 a.m. NDT and 8:20 a.m. EDT. Western Europe will enjoy the occurrence slightly later in the morning.

In the United States alone, 13 states—such as Maine, New York, and Pennsylvania—will witness this partial eclipse, with the most dramatic visuals being along the northeastern coastline. For optimal views, experts recommend locations that offer a clear line of sight to the eastern horizon, including coastal areas and high-elevation terrains.

The Mesmerizing ‘Devil Horns’ Effect Explained

The defining feature of this eclipse, the “devil’s horns,” occurs due to the moon blocking the central portion of the sun, leaving the edges visible. Atmospheric distortions close to the horizon could stretch or flatten these horns, enhancing the surreal quality of the visual effect. This mesmerizing phenomenon is a must-see for astronomy enthusiasts and casual observers alike.

Best Locations to Experience the ‘Solar Horns’

The 'devil’s horns' will be most visible in southeastern Quebec and southwestern New Brunswick in Canada, along with northern Maine in the United States. Ideal viewing areas include locations between the St. Lawrence River estuary and the Bay of Fundy, particularly in coastal regions and places of high elevation where an unobstructed eastern horizon can be found.

For those eager to catch this celestial event, various tools can aid in identifying the best viewing spots. Interactive maps—like Xavier Jubier’s Google Map—along with The Photographer’s Ephemeris and Timeanddate.com’s eclipse map are excellent resources to help determine the perfect location. Don't forget to bring a compass to ensure your alignment with the rising sun.

Mark Your Calendars!

Prepare your eclipse viewing gear; March 29, 2025, is poised to be an unforgettable day filled with extraordinary sights that might just inspire you to become an avid eclipse chaser! Don’t miss your chance to witness this spectacular display from the universe—it's an event that promises to be both thrilling and awe-inspiring!