Fort Cowan Cowan

Fort Cowan Cowan is a military fortification on Moreton Island featuring two 6-inch naval guns, concrete pathways, four ammunition magazine huts, and foundations of support buildings scattered across the site. The layout reveals how a coastal defense battery was organized during the middle of the 20th century.

The fort was built in 1937 and operated until 1945 as part of Brisbane's coastal defense system, monitoring shipping and protecting against potential Japanese naval attacks. Its presence reflects Australia's concerns about maritime security during World War II.

The fort represents Queensland's shift toward building its own military defense systems rather than relying solely on British protection. Visitors can see how the location was transformed to serve this new local purpose.

Reaching the site requires taking a boat to Moreton Island, as it is only accessible by water. The pathways and structures can be uneven depending on weather conditions, so sturdy footwear helps with navigation.

Despite the sandy terrain of Moreton Island, the fort included an advanced water and sewerage system that was ahead of most settlements in Brisbane at the time. This engineering solution reveals how seriously the military took efficient infrastructure for daily operations.