The Ambrose Snow,, was a 19th-century Sandy Hook pilot boat, built in 1888 from the C. & R. Poillon shipyard, for a group of New York Pilots. She sank after being struck by the Clyde line freighter Delaware, in 1912. She was raised and reentered pilot service. In 1915, the Ambrose Snow, was one of only five remaining boats patrolling the port of New York. She remained in operation for thirty-seven years.