The maritime officer may exercise maritime powers to do whichever of the following applies in accordance with the authorisation :
(a) inv estigat e or prevent the contravention;
(b) administer or ensur e compliance with the monitoring law ;
(c) administer , ensure c ompliance with or investigate a contravention of the international agreement or international decision ;
(d) acces s or seize the evidential material;
(e) enforce the warrant that is in force under an Australian law;
(f) identi fy the vessel or aircraft;
(g) retain the seizable transit goods .