The Flat is an anchorage just north of North Island in the Houtman Abrolhos.It is located at 28°16′44″S 113°35′3″E,
References
The Flat (Houtman Abrolhos) Wikipedia(Text) CC BY-SA
The Flat is an anchorage just north of North Island in the Houtman Abrolhos.It is located at 28°16′44″S 113°35′3″E,