Satellite images taken over the weekend confirmed that the toxic red tide bloom on the West Coast, now stretching from Eland's Bay to Doringbaai (around 80km long), moved closer inshore and that the density of the phytoplankton increased.
While the proximity of the bloom to the coast is concerning, it is difficult to determine at this point whether a rock lobster walkout will take place or not. The Department of Agriculture, Forestry and Fisheries is preparing for any eventuality.
We need to reiterate that the highly toxic dinoflagellate, Alexandrium catenella, responsible for paralytic shellfish poisoning, remains a significant component of the bloom and the public is warned against the collection and/or consumption of mussels, oysters, clams, bait and any other filter feeding shellfish north of Cape Columbine.
Cultured shellfish are being monitored continuously and no toxicity has been observed.
Since the warning was issued two weeks ago, no shellfish poisoning has been reported at any of the clinics or hospitals in the area.
For more information, contact:
Lionel Adendorf
Cell: 076 267 5838
Tel: 021 402 3702
