What's Happening?
On November 5, 2025, the biggest full moon of the year, a supermoon, will rise, reaching its closest point to Earth at 5:30 p.m. EST. This supermoon, known as perigee, will be 221,726 miles from Earth, making it the closest of the year. The event will cause
significant tidal changes, known as perigean spring tides, which can lead to extreme high and low tides. These tides may exacerbate coastal flooding if storms occur simultaneously. The supermoon will appear larger and brighter, although the difference is subtle to the naked eye.
Why It's Important?
The supermoon has implications for coastal regions due to the increased tidal forces it exerts. These forces can lead to higher risks of flooding, particularly if adverse weather conditions coincide with the high tides. The event underscores the importance of understanding lunar cycles and their impact on Earth's natural systems. For the general public, the supermoon offers a chance to engage with astronomy and appreciate the natural beauty of celestial events. It also serves as a reminder of the interconnectedness of Earth's systems and the influence of celestial bodies.
What's Next?
Following the supermoon, coastal areas may experience heightened tidal activity for a few days. Residents in these regions should remain vigilant for potential flooding, especially if weather forecasts predict storms. The next significant lunar event will be a micro-moon on May 31, 2026, when the full moon coincides with apogee, its farthest point from Earth. This will provide a contrast to the supermoon, offering another opportunity to observe the moon's effects on Earth. Continued public interest in such events can foster greater awareness and understanding of astronomical phenomena.
