USCGC Kimball (756) in Jacksonville, Florida

A friend recently sent me the photo above, indicating it was taken in Jacksonville. I think it is a recent photo, but it is somewhat of  a mystery, because NSC 756 is USCGC Kimball, which is homeport in Honolulu. What is it doing in the Atlantic?

Anyone able to clear this up, or is there some mix-up here?