It's hoped it will be cleared and re-opened in a few days time
Port St Mary Commissioners have closed Chapel Beach until further notice.
It's believed to be due to an oil contamination.
MHK Michelle Haywood says the Department of Infrastructure Harbours are clearing the oily substance and the beach should re-open in a few days time.

Steam Packet confirms overnight sailings cancelled
Plans to be submitted for Ramsey Harbour flood defence scheme
"Substantial progress" made on design of new Castle Rushen High School, says minister
"Demand for green, clean energy is rising amongst all businesses", says MUA
Brief lapse in concentration can cause a serious or fatal collision, say police