Gardai are investigating all circumstances after a man's body was found off Howth Harbour yesterday afternoon.
The grisly discovery was made yesterday afternoon at around 3pm after tourists reported seeing a body in the water in Howth. The man's body was taken to Dublin City Mortuary.
The post-mortem will be carried out at a later date. Gardai said the results of this post-mortem would determine the course of their investigation.