As they advanced, the Australians came up against stiff resistance, as Japanese forces in the area fought hard to buy time for the forces falling back from Wareo by delaying the Australian advance. Initially, the 22nd's attack was turned back; however, fire support from artillery and armour helped overcome this opposition, and the advance continued with the 22nd and 29th/46th Infantry Battalions advancing in turns up the coast with the 37th/52nd moving on their left further inland. Lakona was reached on 14 December and, after finding the Japanese forces there to be positioned in strength, the 22nd Battalion worked its way around the town, enveloping the Japanese defenders and pushing them back to the cliffs, where on 16 December tanks were used to launch the final attack. After this, the 29th/46th took over the coastal advance to Fortification Point, which it reached alongside the 37th/52nd on 20 December, crossing the Masaweng River and gaining the high ground to its north.