Statistics for occurrence #1 of “Fort McAllister” in chapter 32 of Admiral David D. Porter, The Naval History of the Civil War.:
...at Ossabaw Sound on January 24th, 1863, but a thick fog prevailed at the time, and the Montauk did not get under-way and stand up the river until the next morning.
When just outside of the range of Fort McAllister 's guns Worden again anchored, and was there joined by the gun-boats Seneca, Wissahickon; and Dawn. The enemy had range-stakes or buoys planted in the river, and a boat expedition under the command of...
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