Lambton OPP are investigating a possible drowning in Grand Bend Saturday.

Lambton OPP, EMS,  and Lambton Shores Fire Department responded to a call in the waters off the main beach about 11:30 am.

Lifeguards had pulled a 42 year old Brampton man from the water and he was transported a nearby hospital where he was pronounced dead.

The name of the victim has been withheld pending notification of the next of kin.

The investigation continues.