Historically Famous Lighthouses: CG-232United States. Coast Guard
History
Historically Famous Lighthouses: CG-232
United States. Coast Guard
Lighthouses -- United States
In 1860 the Lighthouse Board reported that Cape Hatteras Lighthouse
required protection, due to the outbreak of the Civil War. In 1862 the
Board reported “Cape Hatteras, lens and lantern destroyed, light
re-exhibited.”
[Illustration]
Between 1867 and 1870 Congress appropriated $167,000 in three annual
sums, for rebuilding Cape Hatteras Lighthouse. The new tower, from which
the first-order light was first exhibited December 16, 1871, was the
highest brick lighthouse tower in the world. It was 193 feet above
ground and the focal height of the light 191 feet above water. The old
tower “being no longer of any use and in danger of falling during some
heavy storm” was blown up and totally destroyed in February 1872.
In the spring of 1879 the tower was struck by lightning. Cracks
subsequently appeared in the masonry walls, which was remedied by
placing a metal rod to connect the iron work of the tower with an iron
disk sunk in the ground. In 1912 the candlepower of the light was
increased from 27,000 to 80,000.
Ever since the completion of the new tower in 1870, there had begun a
very gradual encroachment of the sea upon the beach. This did not become
serious, however, until 1919, when the high water line had advanced to
about 300 feet from the base of the tower. Since that time the surf had
gnawed steadily toward the base of the tower until in 1935, the site was
finally reached by the surf. Several attempts were made to arrest this
erosion, but dikes and breakwaters had been of no avail. In 1935,
therefore, the tower light was replaced by a light on a skeleton steel
tower placed farther back from the sea on a sand dune, 166 feet above
the sea, and visible for 19 miles. The old tower was then abandoned to
the custody of the National Park Service.
The Civilian Conservation Corps and Works Progress Administration
erected a series of wooden revetments which checked the wash that was
carrying away the beach. In 1942 the Coast Guard reassumed its control
over the tower and manned it as a lookout station until 1945. The old
tower was now 500 to 900 feet inland from the sea and again tenable as a
site for the light which was placed in commission January 23, 1950.
The new light consists of a 36-inch aviation-type rotating beacon of
250,000 candlepower, visible 20 miles, and flashing white every 15
seconds. The skeleton steel tower has been retained to guard against the
time that the brick tower may again be endangered by erosion and thus
require that the light again be moved. (1) (2)
_NORTH CAROLINA_
CAPE LOOKOUT LIGHTHOUSE
The Cape Lookout Lighthouse was completed in 1812 at a cost of
$20,678.54 and had one wooden and one brick tower.
Public-domain text, read in full here on John Shaqi.
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