algae

Six hi-tech monitoring buoys which will automatically detect future harmful algal blooms before they reach our shores are being deployed across South Australian waters. The state-of-the-art oceanographic moorings are equipped with specific sensors for early detection of key harmful algal bloom (HAB) species such as Karenia.

Michelle Daw. A team of citizen scientists is monitoring the impact of the harmful algal bloom on two southern Yorke Peninsula jetties that were home to a dazzling array of sea life. Certified volunteer divers involved in the Edithburgh and Wool Bay Jetties Marine Watch are conducting monthly photography, transects of the seafloor, and quadrat observations under and around both jetties.

Michelle Daw. Gulf St Vincent should be used to trial new approaches to managing commercial and recreational fishing, says YP Country Times fishing columnist Greg James. In the wake of new fishing restrictions introduced in response to the algal bloom, Mr James said the crisis presented an opportunity to move beyond bag and boat limits, to help ensure sustainable fish stocks for the future.

Michelle Daw. Yorke Peninsula's commercial fishers have again called for a ban on all fishing in Gulf St Vincent to allow stocks to rebuild. Russell Boord, of Port Moorowie, said the extent of the damage caused by the bloom required drastic measures, and backed the request for a ban made by commercial fishers to the Senate's algal bloom inquiry committee in Ardrossan in early September.

Businesses and families financially impacted by the harmful algal bloom have been left wanting by the State Government’s most recent announcement on how it plans to keep our beaches open during summer ... “While our lifesavers do an outstanding job keeping our beaches safe, algae doesn’t swim between the flags,” Mr Tarzia said.

A record number of beaches along the metropolitan and southern coast will have seven-day Surf Life Saving patrols this summer, giving South Australians confidence they can safely swim between the flags amid the algal bloom. The ‘Between the Flags’ patrols will be funded through a partnership with Surf Life Saving SA and the State and Federal governments, as part of the Algal Bloom Summer Plan.

Sarah Herrmann. Garfish, whiting and calamari stock assessment began in Gulf St Vincent last week, with the opposition calling the government's timing "sluggish". The state government announced a "rapid assessment of fish stocks and fisheries" on July 22 to measure the impact of the algal bloom, but more than two months later, Shadow Minister for Primary Industries Nicola Centofanti said there had been little evidence of a rapid response.

Yorke Peninsula Council has taken its algal bloom advocacy all the way to Prime Minister Anthony Albanese. Acting Mayor Richard Carruthers was part of a delegation of SA mayors, industry leaders and marine experts that travelled to Canberra to seek more bloom support ...

South Australians impacted by the harmful algal bloom sweeping South Australia’s shores are being denied a real opportunity to have their say – with the Senate inquiry into the crisis only allowing public evidence to be given at Port Lincoln.