I must admit I haven't really been able to establish what this building is, but it has clearly been built to resemble a large ancient boat. See NT9464 : Eyemouth: the Phoenix building from across the river for an alternative view, from across the river.
Does anyone out there know the location of the "125 Memorial", to the fishermen who died in the Eyemouth disaster? There are apparently statues also in Burnmouth and St Abbs, with others planned. It would be interesting to see a photo and know the precise location.