HMAS Arunta will spend the next six weeks engaging in the east Asia region.
Leading Seaman Aircrewman Curtis Maxwell has returned home from six months on deployment.
Australian and Indian warships have conducted a two-day passage exercise in the north-east Indian Ocean.
Warships from Australia and the Philippines have exercised for the third time in as many months.
HMAS Sirius has conducted its 700th replenishment at sea, a new milestone for the replenishment ship.