A Griffon and a CC-130 Hercules were called into action on the St. Lawrence River Thursday.
The Joint Rescue Coordination Centre reports support was requested by the Coast Guard and United States Coast Guard for a sinking tour boat on the U.S. side of the river.
The crews from 424 Squardon paradropped a dewatering pump to the scene.
Following that mission, the Hercules conducted an air intercept on an aircraft experiencing difficulties due to bad weather and severe turbulence.
The aircraft was escorted to the Kingston airport.
