Most of the lights in the United States were built and maintained by the Coast Guard (since 1939) and its predecessors, the United States Lighthouse Service (1910-1939) and the United States Lighthouse Board (1852-1910). The United States Lighthouse Board was created in March 1851, when the U.S. Congress passed "
An Act Making Appropriations for Light House, Light Boats, Buoys, &c."
As their importance to navigation has declined and as public interest in them has increased, the Coast Guard has been handing over ownership and in some cases responsibility for running the lighthouse to other parties, under the National Historic Lighthouse Preservation Act of 2000.
St Augustine Lighthouse by
Paul Sager, on Flickr
The St. Augustine Light Station is a private-aid to navigation and an active, working lighthouse in St. Augustine, Florida. The current lighthouse tower, original first-order Fresnel Lens, and the Light Station grounds are owned by the St. Augustine Lighthouse & Maritime Museum, Inc., a not-for-profit maritime museum.
St Augustine Lighthouse The Loxahatchee River Historical Society operates the Jupiter Inlet Lighthouse and Museum. The lighthouse sits at the junction of the Indian River and Jupiter Inlet on the Atlantic Coast of central Florida.
Juniper Inlet Light The St. Simons Island Light is stationed on the southern tip of St. Simons Island, Georgia. The light guides ships into St. Simons Sound and warns of the many sandbars in the area. In May 2004, ownership of the lighthouse was transferred to the Coastal Georgia Historical Society under the National Historic Lighthouse Preservation Act.
St. Simons Lighthouse Museum Tybee Island Light is stationed next to the Savannah River Entrance, on the northeast end of Tybee Island, Georgia. It is one of seven surviving colonial-era lighthouse towers, though highly modified in the mid 1800s. The Tybee Island Historical Society took possession of the light station in 2002 under the National Historic Lighthouse Preservation Act.
Tybee Island Light Station The Ponce de Leon Inlet Light is located at Ponce de León Inlet in Atlantic Coast of central Florida. At 175 feet (53 m) in height, it is the tallest lighthouse in Florida and one of the tallest in the United States. Restored by the Ponce de Leon Inlet Lighthouse Preservation Association, the lighthouse became a National Historic Landmark in 1998.
Ponce de Leon Inlet Lighthouse French physicist and engineer Augustin-Jean Fresnel is credited with the development of the multi-part Fresnel lens for use in lighthouses. His lens design from the 1820's increased the luminosity of the lighthouse lamp by a factor of 4 and his system is still in common use.
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