Qualla: Battle of Santa Rosa Island

Battle of Santa Rosa Island: Introduction

Tue, 10 Feb 2026 00:00:00 GMT

Photo credit American Battlefield Protection Program, Public domain. Fort Pickens never surrendered. That simple fact makes it remarkable among Southern fortifications during the Civil War -- one of only four forts in Confederate territory that remained in Union hands from start to finish. The story of how it stayed that way begins with a lucky absence. In January 1861, the fort's commander, Major John H. Winder, was a secessionist who would likely have handed it over to the rebellion. But Winder happened to be away from his post, and the garrison fell to Lieutenant Adam J. Slemmer, who immediately began stockpiling arms from nearby military installations and preparing to hold the western tip of Santa Rosa Island against whatever came next.

Image: American Battlefield Protection Program | Public domain

Battle of Santa Rosa Island: A Forty-Mile Ribbon of Sand

Tue, 10 Feb 2026 00:00:00 GMT

Photo credit Gilman. Printed in Harper's Weekly, Public domain. Santa Rosa Island stretches forty miles along the Florida panhandle, a slender barrier island just thirty miles from the Alabama state line. Fort Pickens commands its western end, a massive brick-and-mortar pentagonal fortification built between 1829 and 1834 to guard the entranc...

Image: Gilman. Printed in Harper's Weekly | Public domain

Battle of Santa Rosa Island: After Midnight

Tue, 10 Feb 2026 00:00:00 GMT

Photo credit American Battlefield Protection Program, Public domain. In the early hours of October 9, 1861, Brigadier General Richard Heron Anderson loaded 1,200 Confederate troops onto two small steamers and crossed from the mainland to Santa Rosa Island. They landed on the north beach roughly four miles east of Fort Pickens and split into three ...

Image: American Battlefield Protection Program | Public domain

Battle of Santa Rosa Island: The Counterattack

Tue, 10 Feb 2026 00:00:00 GMT

Photo credit American Battlefield Protection Program, Public domain. Colonel Brown did not take the bait. Instead, he gathered reinforcements from the fort's garrison and launched a measured counterattack against the Confederate positions. The fighting pushed Anderson's troops back toward the beach. With Union forces pressing their advantage and t...

Image: American Battlefield Protection Program | Public domain

Battle of Santa Rosa Island: A County Renamed

Tue, 10 Feb 2026 00:00:00 GMT

Photo credit American Battlefield Protection Program, Public domain. Among the Confederate dead was Captain Richard Bradford, the first officer from Florida killed during the Civil War. His death carried enough significance that New River County, Florida, was renamed Bradford County in his honor just two months later, in December 1861. The renamin...

Image: American Battlefield Protection Program | Public domain

Battle of Santa Rosa Island: Sand, Sea, and Memory

Tue, 10 Feb 2026 00:00:00 GMT

Photo credit Richard A. Weaver, CC BY-SA 4.0. Today Fort Pickens and the battle site are preserved within the Gulf Islands National Seashore, a chain of barrier islands and coastal areas stretching from Mississippi to Florida. The fort's brick casemates still stand at the western tip of Santa Rosa Island, weathered by salt a...

Image: Richard A. Weaver | CC BY-SA 4.0