Hecht (English : "Pike") was a "wolfpack" of German U-boats that operated during the World War II Battle of the Atlantic from 8 May to 18 June 1942. They primarily attacked the Liverpool to Halifax convoys ONS-92 and ONS-100, and sank 14 ships for a total of . It should not to be confused with another wolf pack also code-named Hecht (comprising , , and ) that operated east of Iceland from 27 January to 4 February 1942. The wolf pack was the theme of the song "Wolfpack" by Swedish power metal band Sabaton.