People in Essex who want to know how to watch 2026 lunar eclipse should look to the early hours of Friday, August 28, when a deep partial lunar eclipse is expected to be visible weather permitting. Royal Museums Greenwich says the event will reach its maximum with around 93 per cent of the moon passing through the darkest part of Earth’s shadow.
The penumbral phase begins at 2.23am, when the moon enters the lighter part of Earth’s shadow. That gives early risers the first clear marker in the timetable, before the deeper part of the eclipse develops over Essex and much of the UK.
Royal Museums Greenwich and Essex
The scale of this eclipse is what makes it stand out. A partial lunar eclipse leaves part of the moon outside the darkest shadow, but at maximum this one is expected to cover most of the lunar disc. For people in Essex, that means the best viewing window sits around the period after 2.23am, not just at the moment of maximum eclipse.
Royal Museums Greenwich says the moon will take on a reddish or copper hue during the eclipse because sunlight passing through Earth’s atmosphere is scattered and refracted toward the lunar surface. That colour change is part of the event, not a separate phenomenon, and it should be most noticeable if the sky stays clear.
Essex and the UK
The eclipse is expected to be visible across Essex and much of the UK, and also from North and South America, Africa, and other parts of Europe. Weather is the complication here: the event can be scheduled to the minute, but actual viewing depends on cloud cover at the time people step outside.
This eclipse comes just weeks after a rare partial solar eclipse on August 12, when more than 90 per cent of the sun was obscured by the Moon. Royal Museums Greenwich says a solar eclipse always occurs about two weeks before or after a lunar eclipse, which explains why the two events have arrived so close together.
People in Essex
For people in Essex, the practical move is simple: be outside before 2.23am if the sky is clear, and give the event time to build rather than waiting for a single peak moment. The main question left for local observers is not whether the eclipse exists, but which parts of Essex will have the clearest sky when the shadow deepens.
