Two porpoises have been spotted swimming in a quay in King's Lynn.
Ryann Gomer, a crew member on a fishing boat, was out on the South Quay at 12.30pm on Tuesday.
He was completing maintenance tasks before heading out to sea when he spotted the marine mammals in the water.
"I have seen seals and the usual sea activity but this was the first time I have seen a porpoise in the year I have been working on the boat," Mr Gomer said.
"It's what makes the job worth doing, seeing sights like that."
READ MORE: Car in Sculthorpe Avenue in West Lynn shot with pellet gun
Although porpoises have been seen in the area before, sightings of them so far inland in that area are rare.
In Norfolk, porpoises are usually seen just off the coast but sometimes get stranded on beaches.
They are commonly mistaken for dolphins but they do not have the same elongated beaks and their dorsal fins are triangular rather than curved.
Comments: Our rules
We want our comments to be a lively and valuable part of our community - a place where readers can debate and engage with the most important local issues. The ability to comment on our stories is a privilege, not a right, however, and that privilege may be withdrawn if it is abused or misused.
Please report any comments that break our rules.
Read the rules here