The fort was built between 1510 and 1517, as attested by the Arabic inscriptions inside the monumental gateway, and was used as a khan (travellers’ inn) for pilgrims on their way to Mecca. The Ottomans occupied the castle until WWI when, in 1917, the fortress was substantially destroyed by shelling from the British Royal Navy. The Hashemite coat of arms above the main entrance commemorates the Arab Revolt that swept through Aqaba, ousting the Turks.
This squat fortification, at the other end of the Corniche near the giant flag , measures around 50m by 50m, and is unusual in having sides of slightly uneven length.