"Never doing that again! #AirBrady" Brady posted with the video.
The four-time Super Bowl champion recently returned from a family vacation in Costa Rica.
No doubt Patriots Nation fans and the team are breathing a sigh of relief.
The video features Brady sitting on the edge of the waterfall contemplating the jump. He doesn't seem so sure until he gets some encouragement from his children and his wife, after which he takes the leap.
Thousands of fans responded to the video begging the quarterback to be more careful.
The Associated Press contributed to this report.