Police arrest two Newcastle men, raid homes after tonne of cocaine found on boat off NSW coast  Newcastle HeraldNSW Police allegedly find cocaine worth $600m on boat off coast of Nambucca Heads  Australian Broadcasting CorporationAustralian authorities intercept over a ton of cocaine worth $400M  Fox NewsFive arrests after more than a tonne of cocaine allegedly found on motorboat off NSW coast  The GuardianFive charged after $623m worth of cocaine allegedly found on boat off the NSW coast  9News.com.au