On August 26, an amphibious expedition led by Major General Benjamin Butler and Flag-Officer Silas Stringham, embarked from Fort Monroe to capture Hatteras Inlet, an important haven for blockade-runners.
On the 28th, while the navy bombarded Forts Clark and Hatteras, Union troops came ashore and attacked the rear of the Confederate batteries.
On August 29, Colonel William F. Martin surrendered the Confederate garrison of 670. The Federals lost only one man. Butler returned to Fort Monroe, leaving the captured forts garrisoned.
This movement was part of Union efforts to seize coastal enclaves from which to enforce the blockade.
Result(s): Union victory
Location: Dare County
Campaign: Blockade of the Carolina Coast (August-December 1861)
Date(s): August 28-29, 1861
Principal Commanders: Major General Benjamin F. Butler [US]; Colonel William F. Martin [CS]
Forces Engaged: 9th and 20th New York regiments (est. 2,000) [US]; Hatteras Island Garrison (900) [CS]
Estimated Casualties: 773 total (US 3; CS 770)