Charles Alper, a 28-year-old fisherman from North Kingstown, was last seen on Friday, March 4, 2011, aboard the 57-foot fishing vessel Collector. The boat was about one mile northeast of Galilee in Narragansett when the captain went below deck briefly and returned to find Alper gone; it is believed he went overboard.

The United States Coast Guard mounted a search and rescue operation that used a 41-foot boat from the Point Judith station, the 87-foot Cutter Tiger Shark from Newport, and a Falcon jet from Air Station Cape Cod. The search covered a large area but was suspended without locating him. Rhode Island State Police are the primary investigating agency, and the case is listed in the National Missing and Unidentified Persons System under MP25434. Alper is described as 5 feet 11 inches, 170 pounds, with brown hair and blue eyes.

If anyone was on or near the Collector that day or has information about his movements aboard the vessel, please come forward.