- a peninsula in E New Jersey, at the entrance to lower New York Bay. 6 miles (10 km) long.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for sandy hook
During these periods, Sandy-Hook, of course, becomes an island.The Water-Witch or, The Skimmer of the Seas
James Fenimore Cooper