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Kiyan Lighthouse

Fl W 5s🇯🇵Okinawa, JPOperational

Location & Light Range

About Kiyan Lighthouse

The Kiyan Lighthouse stands as a white, square masonry tower reaching 47 meters in height. Its focal plane is also situated at 47 meters above sea level. The structure itself is characterized as a white framework tower. This lighthouse is operational and provides a geographic range of 18 nautical miles. Its light emits white flashes.

Light & Optic

Characteristic Signature
Fl W 5s
Flash Type
Flashing
Light Color
White
Flash Count
1 flash
Interval
5s
Raw Code
Fl
Focal Height
47m
Geographic Range
18NM

Location

City
Okinawa
Country
🇯🇵JP
Latitude
26.0791°
Longitude
127.6699°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
47m
Tower Shape
square
Tower Color
white
Material
masonry

Structure: White framework tower; 39. PUERTO DE CASILDA: CUBA 124

References & Identifiers

Admiralty No.
M4748
NGA No.
13364
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Frequently Asked Questions

How do mariners identify Kiyan Lighthouse at night?+
Kiyan displays the characteristic Fl W 5s — 1 white flash every 5 seconds. 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 Kiyan Lighthouse guide vessels into?+
Kiyan Lighthouse assists vessels approaching 5 nearby ports. The closest is Ginowan at 8.3 NM to the N. Other ports served include Naha, Okinawa (9.1 NM N), Nishihara (10.8 NM NE), Tokujin (10.8 NM NE), KinNakagusuku (17.2 NM NNE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Kiyan Lighthouse still active and maintained?+
Yes, Kiyan 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.
How can I track vessels near Kiyan Lighthouse?+
You can track vessels near Kiyan 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.