"Battle of Grant's Pass - Mobile Bay 1863 " Topic

"The first naval engagement at Mobile Bay was an exchange of fire between the Union gunboat USS Huntsville and the Confederate gunboat CSS Florida (not the commerce raider) on Christmas Eve 1861. The Confederate Navy made or attempted to make sorties against the Union blockaders in April 1862 and February 1863.

On 24 August 1863 the Union gunboats USS J.P. Jackson and Genesee (both sidewheel steamers) attacked Confederate Ft. Powell at Grant's Pass. This was an inside entrance into Mobile Bay via the sounds along the Mississippi Coast. Ft. Powell was constructed to guard this "back door" and prevent Union incursions via this route. It was initially named Ft. Grant, but renamed Ft. Powell after the death of its commander, Confederate Col. William L. Powell, commanding the defenses of lower Mobile Bay. The USN gunboats lobbed a number of shells at the fort, but only 6-8 hit the fort or the island it was built on. Eventually the Union warships withdrew.

A second sortie against Ft. Powell by the Union Navy was made on 13 September 1863 by the warships Jackson, Genesee, and the USS Calhoun (a captured blockade runner steamer)…"

Full article here
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Amicalement
Armand

Extensive explanation of that battle in three parts.

Part 1 – The Ships and Fleets

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Part 2 – The Battle 5 August 1864

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Part 3 – The Aftermath

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Hope you enjoy!

Amicalement
Armand