Attack Class Patrol Boat HMAS Adroit. One of 20 in the class. In service from 1967. Named as follows... Acute, Adroit, Advance, Arrow, Attack, Assail, Aware, Bandolier, Bayonet, Bombard, Buccaneer, all those from memory ! Now to Google. Archer, Ardent, Barnett, Barricade, Aitape, Ladave, Lae, Madang, Samarai. Out of service by 1985.