Moon calendar
Phases, spring tides and supermoons – day by day. Click a day to see what the Moon looks like.
How to read the calendar
Read about the Moon’s phases
%
The percentage is how much of the lunar disc is lit at 22:00 that day – a typical evening viewing time.
Spring tides happen a couple of days after new and full moon, when Sun and Moon pull the same way.
A supermoon is a full moon near perigee – up to 14% larger than at apogee.