The aquaculture industry recognises the importance of effective biosecurity management, and works alongside national and regional managers to control potential pathways of spread to new areas.

When it comes to cleaning your vessel, there are several things to consider to ensure you achieve good results, avoid constant maintenance costs, and pass regional hull inspections. Regular cleaning and anti-fouling your vessel will save you money over time and give you peace of mind when travelling around New Zealand.

The discovery of Mediterranean fanworm on three boats in the Wellington region highlights the need for boat owners and marina operators to be vigilant to avoid the spread of invasive marine pests. Heavily fouled vessels will be prevented from entering other regions over the summer.

Since July 2021, Biosecurity New Zealand has been working in partnership with mana whenua, local government and communities in the upper North Island in a comprehensive response to exotic caulerpa seaweed.  

In recent months, dive teams have been undertaking intensive surveillance to monitor and manage the presence of Mediterranean fanworm (Sabella spallanzanii) in Waikawa Marina, Marlborough.

Changes to the Tasman-Nelson Regional Pest Management Plan (RPMP) that will impact boat owners and operators entering the region are now in effect. The new regulations highlight the importance of preventing the spread of invasive species to protect our marine environment.