The coastal waters of Cloudy Bay were diluted by river outflows, and appeared to plume offshore as a consequence of water within the Cook Strait Canyon up-welling into Clifford Bay and nearshore south of Cape Campbell.

• 克劳迪湾(Cloudy Bay)沿岸水被河水冲淡；并由于库克海峡峡谷上升流进入克利福德湾(Clifford Bay)和开普.；坎贝尔(Cape Campbell)南部沿岸；使克劳迪湾的沿岸水向近岸呈羽状伸展。