Charles Hugh McIntyre, 49, disappeared from the fishing vessel Nicolle N. on March 25, 1984, while the boat was en route from Washington state to Sitka, Alaska. He was last seen somewhere between Cape Muzon and Cape Addington, a remote and exposed stretch of coastline. At the time he was described as six feet tall, 190 pounds, with blue eyes and thinning brown hair. He was wearing dark black polyester slacks, a white dress shirt, a light maroon windbreaker, and brown wing-tip shoes.

The Alaska State Troopers investigated and the prevailing conclusion is that McIntyre went overboard, but no body or definitive evidence was ever recovered. Few details exist beyond the circumstances of his disappearance, and the absence of witnesses or physical proof has left the case unresolved. If anyone worked on the Nicolle N. that voyage or saw activity between Cape Muzon and Cape Addington on March 25, 1984, please share what is known.