Supermoon 2025: Skywatchers in the United States are set to experience one of the most extraordinary astronomical displays of the decade—a captivating sequence of four consecutive supermoons. Kicking off with the renowned Harvest supermoon in October, this remarkable series of full moons will not only mark the end of 2025 but also welcome the New Year with a dazzling spectacle.
For astronomy enthusiasts and casual observers alike, these consecutive supermoons, occurring when the Moon reaches its closest proximity to Earth (known as perigee), are not to be missed. This comprehensive guide outlines all the key dates for supermoons in 2025, peak viewing times in the U.S., and essential tips to enhance your viewing experience.
Understand the concept of a supermoon and prepare yourself to witness the most brilliant and expansive full moons of the upcoming season.
What Makes This Sequence of Supermoons So Unique?
The term “Supermoon” refers to a Full Moon (or New Moon) that occurs when the Moon is within 90% of its closest approach to Earth, a position called perigee. Due to this proximity, the Moon can appear up to 14% larger and 30% brighter than the least bright Moon of the year, which is referred to as a Micromoon.
While three to four Supermoons typically occur each year, witnessing four full Supermoons consecutively from October 2025 through January 2026 is a rare event. These four celestial wonders will illuminate the night sky, making them ideal for photography enthusiasts and casual stargazers alike.
When Can You Observe the Next Supermoon in the U.S.?
To ensure you don’t miss out on these stunning lunar displays, here are the important dates for Supermoon 2025, along with their traditional Native American names and peak viewing times in Eastern Time (ET). It’s worth noting that the Moon will appear full to the naked eye for approximately two nights before and after the official peak.
|
Supermoon Name |
Peak Date (2025-2026) |
Peak U.S. Time (ET) |
Significance |
|
Harvest Supermoon |
Monday, October 6, 2025 |
11:48 PM EDT |
The inaugural moon of this series; recognized for its vibrant orange hue at moonrise. |
|
Beaver Supermoon |
Wednesday, November 5, 2025 |
8:19 AM EST |
This is the second Supermoon and is technically the nearest full moon to Earth during this lunar season. |
|
Cold Supermoon |
Thursday, December 4, 2025 |
6:14 PM EST |
This marks the last Supermoon of the year, coinciding with the longest and darkest nights. |
|
Wolf Supermoon |
Saturday, January 3, 2026 |
7:49 PM EST |
The concluding Supermoon in this magnificent sequence. |
The most captivating lunar events of 2025 await you!
🔴 September 7 – Blood Moon Eclipse
🌕 October 7 – First Supermoon of 2025
🌕💛 November 5 – The Year’s Largest Moon
🌕❄️ December 4 – Final Supermoon of 2025 pic.twitter.com/XreLpPYf3d— Massimo (@Rainmaker1973) September 8, 2025
How to Experience the October Supermoon?
You don’t need specialized equipment to appreciate the enhanced brightness and size of the Supermoon, but following these guidelines will ensure you have the best viewing experience during the Supermoon nights in the U.S.:
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Focus on Moonrise: The Moon appears most magnificent and largest when it is low on the horizon, just after sunset. This is attributed to the “Moon Illusion,” which creates a perception of size by comparing it to nearby objects such as trees and buildings. For the October moon (Harvest Supermoon), this will occur shortly after sunset on October 6th across the entire country.
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Seek an Open Horizon: Head to a location with clear views of the eastern horizon. Ideally, a beach, a hilltop, or a spacious field away from urban light will provide the best visual experience. Light pollution can significantly diminish the Moon’s brightness and beauty.
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Adjust for Local Time: Keep in mind that the peak times (provided in ET) indicate when the Moon is at its fullest. If you’re located on the West Coast, remember to subtract three hours to convert to Pacific Time. Always consult a local moonrise and moonset calculator for precise viewing times in your area.
