Qualla: Cedar Key Light

Cedar Key Light: Introduction

Tue, 10 Feb 2026 00:00:00 GMT

Photo credit “Jon Zander(digon3)”, CC BY-SA 3.0. The building stands only twenty-eight feet tall, but it sits on the highest point of Seahorse Key, giving its light a focal plane of seventy-five feet above the Gulf of Mexico. That modest height was enough to guide ships into Cedar Key harbor for six decades, through the collapse of an independent nation, two wars, and the slow fade of a once-vital port. The Cedar Key Light, completed in 1854, is the oldest standing lighthouse on Florida's west coast. And today, its keeper's quarters serve a purpose no one in the 1850s could have imagined: as a dormitory for University of Florida marine biology students.

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Image: “Jon Zander(digon3)” | CC BY-SA 3.0

Cedar Key Light: The Adventurer's Watchtower

Tue, 10 Feb 2026 00:00:00 GMT

Photo credit Toni C Collins, CC BY-SA 3.0. Before the lighthouse, Seahorse Key belonged to one of the strangest chapters in American frontier history. In 1801, William Augustus Bowles -- a Maryland-born actor, soldier, and self-proclaimed diplomat -- erected a watchtower on this very island. Bowles had declared himself Di...

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Image: Toni C Collins | CC BY-SA 3.0

Cedar Key Light: A Future General's Design

Tue, 10 Feb 2026 00:00:00 GMT

Photo credit Toni C Collins, CC BY-SA 3.0. Cedar Key grew into an important Gulf port during the 1840s, and by 1850 Congress had appropriated funds for a proper lighthouse. The assignment fell to Lieutenant George Meade of the Army Corps of Topographical Engineers -- the same George Meade who, thirteen years later, would ...

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Image: Toni C Collins | CC BY-SA 3.0

Cedar Key Light: Extinguished and Rekindled

Tue, 10 Feb 2026 00:00:00 GMT

Photo credit Toni C Collins, CC BY-SA 3.0. When the Civil War broke out, Confederate sympathizers on the mainland crept out to Seahorse Key and extinguished the light -- a small act of sabotage with real consequences for Union naval operations along the Gulf Coast. Federal troops took the island in 1862 and repurposed it ...

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Image: Toni C Collins | CC BY-SA 3.0

Cedar Key Light: From Lighthouse to Laboratory

Tue, 10 Feb 2026 00:00:00 GMT

Photo credit Toni C Collins, CC BY-SA 3.0. In 1952, the University of Florida leased a portion of the wildlife refuge, including the lighthouse, for use as the Seahorse Key Marine Laboratory. The keeper's cottage that once housed lighthouse tenders now bunks marine biology students who come to study the rich estuarine env...

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Image: Toni C Collins | CC BY-SA 3.0