A West Point cadet fell to his death at a popular cliff-diving spot upstate, according to cops.

Cadet Candidate Benjamin K. Bochtler, 20, was “hanging onto a rock ledge” at Fawn’s Leap in the Green County town of Hunter when a portion of the rock suddenly broke off — causing his fatal tumble on Saturday morning, police said in a press release.

Lifesaving measures were attempted at the scene, but were unsuccessful.

Bochtler was described by military officials as a “prior-enlisted combat veteran” from Bellevue, Nebraska. It was unclear if he was attempting a dive at Fawn’s Leap when he fell.

The swimming hole is located along a stretch of Kaaterskill Creek, which is famous for its crystal-clear water and steep cliffs. Videos and pictures posted online show people taking epic leaps of faith — some from heights over 50 feet.

The area, roughly 110 miles north of Manhattan, has become a popular spot for Instagrammers.

At least four people have died while attempting to snap pictures for the gram, according to the New York Times, which spoke to a state forest ranger about the dangerous craze last August.

“Just talking to people who come up here, they say, ‘Yeah, we saw this on the internet — we’re trying to find it,’ ” said Ranger Rob Dawson. “The unfortunate thing is, with those pictures, there’s nothing informing people that you could get seriously hurt here, too.”

Military officials said Bochtler was well-liked among his peers and set “a tremendous example” for his fellow cadet candidates.

“Bochtler had an incredible smile and infectious positive attitude,” said Col. Joshua Higgins, commandant of the US Military Academy Preparatory School.

“He was everyone’s friend,” Higgins added. “His warm personality and that big smile made a lasting impact on everyone at [the US Military Academy Preparatory School]. Our thoughts and prayers are with him, his family, and friends.”