There are huge swells at Whitehaven Harbour in Cumbria.
High tide is not until after 12 noon.
There are several flood warning across Cumbria and the south of Scotland.
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The young female, believed to be a Staffy cross Border collie, was spotted wandering in the Mirehouse area of Whitehaven.
Cumbria Police say many of the knives were kitchen or trade knives, but there were also some "antique and dangerous weapons".
A look ahead at the chilly forecast.