More than 20 agencies including the Rochester Police and Scuba Team are assisting Buffalo in their efforts. Efforts were suspended Sunday due to the weather.

The search for a missing Buffalo Police diver is expected to resume Monday Morning.

Dangerous weather conditions Sunday forced crews to suspend the search for Officer Craig Lehner.

Lehner has been missing since early Friday afternoon. He was on a training dive when a cable that connected him to a boat either came unhooked or snapped.

Buffalo police officials say 45 to 50 mile-per-hour gusts Sunday created dangerous conditions in an already turbulent Niagara River.

More than 20 agencies including the Rochester Police and Scuba Team are assisting Buffalo in their efforts.