Château Pèlerin (Atlit)

The castle occupies a promontory that projects into the sea, defined by concentric defences and an outer perimeter that once enclosed a coastal civilian settlement. Builders reused large, well‑dressed ashlar blocks from earlier occupation and in places set foundations below sea level; masonry piers extend into the water to protect the walls from tunnelling and to support seaward structures.

A ditch crossed the narrow isthmus joining the promontory to the mainland, described in one account as a floodable trench roughly eighteen metres across and two metres deep that could be supplied from the sea, and in another as a stone‑lined cut excavated to about six metres depth. Ramps on the eastern side provided pedestrian and cart access into the defended tongue of land.

The outer seaward circuit survives in ruined but readable form. One description gives the wall a height of about fifteen to sixteen metres and a thickness of roughly six metres, with three projecting square towers spaced about forty‑four to forty‑six metres apart; the curtain originally held some forty firing loops in two levels. Parts of the seaward casing were taken below the tide line so that any attempt to mine under the wall would flood.

Behind the outer curtain a taller inner wall enclosed the citadel; one report gives the inner curtain a height near thirty metres and a thickness of about twelve metres. Two very large square towers anchor this line, with recorded heights ranging from about thirty‑four to forty‑three metres. A corridor linked these towers and allowed defenders on the inner walk to fire over the outer wall; internal galleries, staircases and vaulted chambers open off the inner enceinte.

The principal gateway lay on the southern approach between the two main curtains and led into a long flanked passage controlled by both walls, equipped with double‑winged doors and a wrought‑iron portcullis. A northern gate opened directly to the sea and served as the harbour entrance. Many wall faces show two distinct firing levels of slit‑loops for archers.

Within the inner enclosure stood domestic and religious buildings: a Gothic church with an east‑facing apse and three asymmetric apses, an ornate hall to the west of the church, service ranges along the western curtain including a kitchen and large refectory, storerooms and warehouses, and a southern courtyard giving access to a protected quay and boat landing.

Water supply features included three fresh wells inside the enclosure and references to springs discovered during construction. North of the castle on the beach a large Crusader cemetery has been recorded, measured at about eighty by one hundred metres with hundreds of graves; excavations have recovered roughly 1,700 gravestones. Architectural features recorded at the site include lofty vaulted halls with central columns and ribbed cross‑vaulting, an upper hall of about sixteen metres height, reinforced doors and raised grilles. Over centuries parts of the fabric were slighted after 1291, earthquake damage in 1837 reduced standing masonry, and extensive Ottoman stone‑robbery removed dressed blocks for reuse; Mamluk repairs and later modifications are also evident. Underwater archaeology has documented harbour structures that served the fortress.