The Guns that Won the Battle
The gun deck in front of you is a partial representation of the forts 1814 Water Battery. Made up of 26 cannons in two tiers, the Water Battery comprised the fort's primary means of defense.
The Cannons that stood here fired shot weighing 18 and 36 pounds almost a mile and a half. Heated cannonballs known as "hot shot" proved especially devastating to wooden ships.
During most of the battle the British kept their distance to avoid the return fire of the fort.As a result, most of their bombs and rockets missed the target. By dawn's early light on September 14, the British withdrew, unwilling to come within range of the fort's guns.
[Side bar:]
French 36 Pounder Naval Gun
Weight 10,000 pounds
Velocity 1,600 feet per second
Charge 12 pounds of black powder
Penetration
of oak at 400 yards 42 inches
Crew 21
Maximum effective range 1.5 miles
[Caption:]
An artist's rendering of the upper and lower Water Batteries. The hot shot furnaces can be seen behind them.
Erected by National Park Service, U.S. Department of the Interior.
Topics. This historical marker is listed in this topic list: War of 1812. A significant historical month for this entry is September 1814.
Location. 39° 15.814′ N, 76°
Other nearby markers. At least 8 other markers are within walking distance of this marker. Army "Sailors," Navy "Soldiers" (here, next to this marker); A Vast Hospital Once Stood Here (within shouting distance of this marker); Entering Fort McHenry … A Deadly Crossfire (within shouting distance of this marker); You Can Help Save Fort McHenry (within shouting distance of this marker); The Great Guns of the Fort… The Rodman Cannons (within shouting distance of this marker); Dawn's Early Light (within shouting distance of this marker); Experimental Carriages (within shouting distance of this marker); O'er the Ramparts We Watch! (within shouting distance of this marker). Touch for a list and map of all markers in Baltimore.
Additional commentary.
1. Marker Painting
The birds-eye view of Fort McHenry is "Fort McHenry, Maryland" by L. Kenneth Townsend
Credits. This page was last revised on May 9, 2023. It was originally submitted on October 20, 2012, by Allen C. Browne of Silver Spring, Maryland. This page has been viewed 844 times since then and 60 times this year. Photos: 1. submitted on October 20, 2012, by Allen C. Browne of Silver Spring, Maryland. 2. submitted on April 26, 2023, by Bill Coughlin of Woodland Park, New Jersey. 3, 4. submitted on October 20, 2012, by Allen C. Browne of Silver Spring, Maryland. • Bill Pfingsten was the editor who published this page.