Community in shock after alleged spearing of 'beloved' Gus the Blue Groper

A number of Facebook posts in community groups have expressed shock, anger and disappointment at the alleged spearing of the fish affectionately known as "Gus."

New South Wales Police said about 5pm on Saturday, 30 December, officers from the Marine Area Command responded to reports of a Blue Groper fish allegedly being killed by a spearfisherman at Oak Park, Glaisher Point.

Officers spoke with a 26-year-old man at the location approximately 2km south of Cronulla, NSW.

Police did not locate the fish and believe it to have been returned to the water, police said.

Police said the man was issued a penalty notice for taking the Groper and for not using a rod and line or handline, which carries a penalty of $500.

Tenille Piek, who witnessed the incident, told ACM that her mother was the first person to approach the spear fisherman and requested to take his photo.

"He smiled and showed off his killing," Ms Piek said.

"He did not appear to know it was a protected species and he could be fined up to $22,000, or given 6 months' imprisonment.

"My mother and father told the man off and explained the local laws, which are clearly displayed on sign posts placed at Oak Park by the Department of Primary Industries.

"He had no cares. He walked off proudly, while locals followed closely behind to report him and hopefully see the number plate on his car," she said.

The Abyss Scuba Diving Facebook group posted a tribute to Gus "the amiable blue groper."

"Gus, you were more than just a diving buddy. You were a true companion, joining me on countless dives at Oak Park, Cronulla," the post said.

"Your untimely demise on December 30, 2023, at the hands of a spear fisherman has left us devastated."

The alleged spearing also led to an investigation by the New South Wales Department of Primary Industries.

"Blue Gropers are the official state fish, and we are disappointed to hear one may have been illegally speared in Cronulla on Saturday 30th December," a spokesperson said.

"Groper are protected from commercial fishing and spearfishing."

"Blue groper can only legally be taken by line in NSW," the spokesperson said.

"For recreational fishers a minimum size limit of 30cm and a bag limit of two (with only one fish over 60cm) applies."

The department said penalties may include a $500 on the spot fine per offence for taking a groper by any method other than a line or handline, possession of prohibited size or exceeding the bag limit.

Maximum penalties by way of court prosecution for an individual are $22,000 and/or six months imprisonment for a first offence relating to size and bag limits, and $11,000 for taking groper by an unlawful method.

"It is important this summer that anyone spearfishing or fishing understands the regulations relating to these activities so that we protect our fish and sea creatures in a responsible and considered way," the spokesperson said.

Suspected illegal fishing activity can be reported by calling 1800 043 536 or online through the DPI website.