December 2025 Supermoon to bring Brighter Tides and Stunning Skies
jakarta, indonesia - Skywatchers and coastal communities are preparing for a stunning “Cold Supermoon” in early December 2025, the last full supermoon of the year. the phenomenon will see the Moon appear up to 14% larger and 30% brighter than an average full moon, offering a breathtaking visual display and potentially impacting coastal areas with heightened tidal activity.
This December’s supermoon occurs when the Moon reaches its closest point to Earth - known as perigee – coinciding with the full moon phase. the combination creates a dramatic effect, making it an ideal opportunity for astronomical observation and photography. However, the increased gravitational pull of the closer Moon also carries implications for Earth’s oceans, prompting alerts for those living in coastal regions.
The term “Cold Supermoon” stems from the tradition of naming full moons according to the time of year. As the Moon approaches perigee, its stronger gravity can cause sea tides to be higher than normal, potentially increasing the risk of coastal flooding. While the potential for large tidal waves is considered low, authorities are issuing early warnings and advising vigilance for those near the beach.
The supermoon’s impact extends beyond the coast. The brighter lunar illumination can affect nocturnal wildlife and,for many,provides a stunning backdrop for evening activities.Astronomers anticipate increased public interest in observing the Moon during this period.
Residents in coastal areas are advised to stay informed about local whether conditions and heed any warnings issued by the Meteorological Agency and related institutions. For those seeking to witness the event, clear skies will offer the best viewing opportunities of this final, brilliant full moon of 2025.
Source: mediaindonesia.com, bogor.pojoksatu.id, indoraya.news.
