A temporary bathing ban has been put in place at Lahinch beach in Co Clare.
The restriction was introduced after the results of water samples showed elevated levels of bacteria.
Clare County Council raised a red flag at the beach following advice of the Health Service Executive.
In a statement, the council said that "in accordance with An Taisce's Blue Flag programme, the Blue Flag at this bathing area will be removed until such time as the water quality improves".
