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Ocracoke Lighthouse

F W🇺🇸North Carolina, USOperational

This white tower stands 23 meters tall with a focal height of 23 meters. It was first lit in 1798, though some sources indicate a later construction date of 1823 for this iteration. The lighthouse emits a fixed white light visible for 15 nautical miles. Its diameter tapers from 7.6 meters at the base to 3.7 meters at its peak. A steel spiral staircase provides access for maintenance, though public access to the top is restricted. The light station was automated in 1955.

Why it matters: Ocracoke Light guides vessels through Ocracoke Inlet into Pamlico Sound and is listed on the National Register of Historic Places.

Background
Ocracoke Light was built in Hyde County, on Ocracoke Island, Ocracoke, North Carolina in 1823 by Massachusetts builder Noah Porter. The lighthouse stands 75 feet (23 m) tall. Its diameter narrows from 25 feet (7.6 m) at the base to 12 feet (3.7 m) at its peak. The lighthouse was built to help guide ships through Ocracoke Inlet into Pamlico Sound. In 1864, Confederate troops dismantled the fourth-order Fresnel Lens, but Union forces later restored it. Ocracoke Light is the oldest operating light station in North Carolina and the second oldest lighthouse still standing in the state. The lighthouse was automated in 1955. During the summer months when there is a U.S. National Park Ranger on duty, visitors may access the base of the lighthouse. Access to the top of the lighthouse is not allowed due to the simple steel spiral staircase being safe only for maintenance activity. However, this is not the original staircase; the original staircase was a wooden step spiral built into the inside of the exterior wall. This was removed during the 1950s due to excessive rotting to the boards and a lacking necessity for a substantial staircase because of the automation of the light. The wooden stairs were removed and the holes in the all-brick lighthouse were cemented closed. The lighthouse was added to the National Register of Historic Places in 1977 as Ocracoke Light Station.
Characteristic Signature
F W
Flash Type
Fixed
Light Color
White
Flash Count
1 flash
Raw Code
F
Focal Height
23m
Geographic Range
15NM
Year Built
1798
Heritage Status
National Register of Historic Places listed place
Tower Height
22.8m
Tower Color
white
City
North Carolina
Country
🇺🇸US
Latitude
35.1083°
Longitude
-75.9833°
Flag
Type
Name
Dist.
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How do mariners identify Ocracoke Lighthouse at night?+
Ocracoke displays the characteristic F W. Each lighthouse has a unique flash pattern published in the List of Lights, allowing mariners to positively identify it and distinguish it from other navigation aids in the area.
Which ports and harbors does Ocracoke Lighthouse guide vessels into?+
Ocracoke Lighthouse assists vessels approaching 5 nearby ports. The closest is HATTERAS at 15 NM to the ENE. Other ports served include MORRIS (21 NM SW), SWAN QUARTER (23.9 NM NW), GERMANTOWN (30.1 NM NW), Smyrna (33.9 NM SW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Ocracoke Lighthouse still active and maintained?+
Yes, Ocracoke Lighthouse is currently operational. It is actively maintained and continues to emit its characteristic light signal for marine navigation. Most modern lighthouses are automated and monitored remotely by the national maritime authority.
What shipping routes pass near Ocracoke Lighthouse?+
Ocracoke Lighthouse is located within the US East Coast shipping lane — a major shipping corridor serving ports along the Atlantic seaboard of the United States. This makes it an important navigation reference for commercial shipping traffic in the region.
How can I track vessels near Ocracoke Lighthouse?+
You can track vessels near Ocracoke Lighthouse in real time using MarineRadar. The platform shows live AIS positions of ships in the area, including vessel name, type, flag, speed, and course. Use the "Track Vessels Nearby" button on this page to open the live map centered on this lighthouse.