Sir Samuel Argall (1572 or 1580 – 24 January 1626) was an English adventurer and naval officer. As a sea captain, in 1609, Argall was the first to determine a shorter northern route from England across the Atlantic Ocean to the new English colony of Virginia, based at Jamestown, and made numerous voyages to the New World. He captained one of Lord De La Warr's ships in the successful rescue mission to Virginia in 1610 which saved the colony from starvation.