A spectacular celestial event is on the horizon as a partial solar eclipse is set to occur on Saturday, September 21, 2025. For millions of skywatchers across the South Pacific, including New Zealand, parts of Antarctica, and several Pacific islands, the Moon will appear to take a dramatic “bite” out of the Sun in a mesmerizing natural display.
What Is a Partial Solar Eclipse?
A partial solar eclipse takes place when the Moon moves between the Earth and the Sun, partially covering the Sun’s disk. Unlike a total eclipse, the Moon doesn’t completely obscure the Sun, but the visual effect is still stunning — like a celestial crescent slowly forming and dissolving in the sky.
Where and When to Watch?
The eclipse will begin at 1:29 p.m. ET (1729 GMT) and reach its maximum obscuration at 7:41 p.m. UTC (3:41 p.m. ET).
Those in southern New Zealand, Antarctica, and nearby Pacific islands will have the best views, with up to 70% of the Sun obscured during the peak of the eclipse. According to Time and Date, approximately 16.6 million people will be able to witness at least some part of the eclipse in person.
Unfortunately, much of the world — including North and South America — will not have a direct view of this eclipse.
Watch Online from Anywhere:
For those outside the eclipse path, there’s still a chance to witness the spectacle. Space.com will be hosting a live streaming event, allowing global viewers to follow along with expert commentary and real-time visuals.
Safety First: Protect Your Eyes:
Watching a solar eclipse requires special safety precautions. Never look directly at the Sun without certified solar viewing glasses or eclipse viewers — doing so can cause permanent eye damage or blindness.
Standard sunglasses are not safe for eclipse viewing.
Photographers and eclipse enthusiasts are also encouraged to consult proper guidelines on solar photography techniques to protect both their vision and camera equipment.
