جزيرة المحرق
It is believed that the fort was built and used by the Omanis during their brief occupation of Bahrain in 1800, and it is located adjacent to the strategic waterways between Bahrain Island and Muharraq Island The canon found on top of the Fort's South Bastion pointed directly down the narrow entrance channel, formed by reefs on either side of it, that leads into Muharram Bay.