DETROIT (WWJ) – The Coast Guard is searching for a man who was seen jumping off the Belle Isle Bridge Monday.

A spokesman for the Coast Guard says a passerby called to report the man jumped about 8:30 a.m. A Coast Guard helicopter is over the Detroit River.

Border Patrol agents, Michigan State Police and the Harbor Master are also helping in the search.

Stay with WWJ Newsradio 950 and CBSDetroit.com for more on this developing story.