About Historic Fort Gaines
Historic Fort Gaines stands at the eastern end of Dauphin Island, guarding the entrance to Mobile Bay from a strategic position between the bay and the Gulf of Mexico. Construction began in 1821, and the fort became especially significant during the Civil War, when it formed part of the Confederate defenses of Mobile Bay opposite Fort Morgan.
During the Battle of Mobile Bay in August 1864, Union naval forces under Admiral David Farragut passed Forts Gaines and Morgan, helping close one of the Confederacy's most important Gulf ports. Union troops then besieged Fort Gaines, which surrendered soon afterward. The site preserves a direct physical connection to the battle and to the evolution of American coastal defense.
Visitors can explore original cannons, brick fortifications, tunnels, a blacksmith shop, historic kitchens, museum exhibits, and sweeping views of Mobile Bay. Living-history programs and scheduled group tours add an interpretive dimension, making Fort Gaines a worthwhile stop for travelers interested in Civil War history, military architecture, and Alabama's Gulf Coast.
