There are five standard FW3/24 pattern pillboxes set into the defensive line - one is in good condition, one damaged, and feint traces of other three can be discerned at their former locations. Aerial photographs dating to 1950 show the pillbox at this former location leaning over, probably due to undercutting by the sea. Although demolished (perhaps by explosives), a few large fragments of the structure can still be found.

Sources include:
Defence of Britain Project (Record Number 3242)
Parry, M, 2013, World War II Defences of the Shores of the Mawddach Estuary, RCAHMW Collections
Redfern, N I, 1998, 20th Century Fortifications in the United Kingdom Vol II, Site Gazetteers Wales, Council for British Archaeology
Ruddy, A J, 203. British Anti-Invasion Defences 1940-1945, pg4-6
Wills, H and Cooper, L, 1985, Pillboxes - A Study of UK Defences

RCAHMW Aerial Photographic Collections:
RAF 106G/UK/1468, Neg Nos: 2202. 6201-2
RAF 540/373, Neg Nos 120-127
RAf 540/394
Ordnance Survey 76-120, Neg Nos 024-027

Maritime Officer, RCAHMW, March 2016