the beach is a 'fringe zone', it's the border-area between land and sea.
it's not generally a destination point, but rather a transition area from
one realm to another. the night belongs to the day which preceded it...
so the dream involved arriving at a transition point, and reflecting on
the events which led there.
the (super) full moon, with it's great detail, along with the abundance of
stars seen (evidencing a high degree of clarity, unobstructed by 'atmosphere'),
are indications that you've collected a great deal of information in your
journey to this place.
for the moon to become red, as in a blood-moon, is saying to me that
is infusing all that collected information. without an animating
principle to make use of the data, it'd just be a bunch of facts and figures.
happy new year