If the unwelcome visit of the Vega Auriga has taught us anything, it's that New Zealand should sign up to the Maritime Labour Convention as soon as possible.
The notorious ship, which has been banned from Australian ports, docked at the Port of Tauranga at the weekend sparking concern nothing under international law could be done to prevent the vessel from visiting.
The Australian ban came under the rules of the Maritime Labour Convention 2006, which New Zealand, sadly, has not yet signed up to.
Buddy Mikaere, spokesman for Motiti Island hapu, says the arrival of Vega Auriga underlines the weakness of New Zealand's maritime laws.
He rightly points out that concerns about the ship are set against against the background of the Rena disaster.