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Izu Miyake Kō Lighthouse

Fl White 3s🇯🇵Tokyo, JPOperational

Location & Light Range

About Izu Miyake Kō Lighthouse

Also known as: Miike

A round, cylindrical concrete tower, this lighthouse was built in 1969. It stands 15 meters tall, with the light positioned 17 meters above sea level. The structure emits a white light, flashing once every three seconds. Located in the Miyake Subprefecture, it guides vessels near Tokyo. The nearest port, Mikurajima, is approximately 11 kilometers away.

Why it matters: This light is essential for guiding ships safely into and out of Izu Miyake Kō, supporting local fishing fleets and commercial vessels by ensuring the smooth flow of maritime trade.

Light & Optic

Characteristic Signature
Fl White 3s
Flash Type
Flashing
Light Color
White
Interval
3s
Raw Code
Fl W 3s
Focal Height
17m
Geographic Range
12.4NM

Construction & History

Year Built
1969

References & Identifiers

Nearest Port
Mikurajima(11.0 km)
Admiralty No.
M6276.1
NGA No.
4928
ARLHS No.
JPN-1462

Tower & Structure

Tower Height
15m
Tower Shape
cylindrical
Tower Color
white
Material
concrete

Structure: round cylindrical concrete tower

Location

City
Tokyo
Country
🇯🇵Japan
Region
Miyake Subprefecture
Sea Region
Izu Miyake (Miike) Kō, Japan
Latitude
34.0803°
Longitude
139.5667°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Izu Miyake Kō Lighthouse at night?+
Izu Miyake Kō displays the characteristic Fl White 3s. 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. The white color may indicate a specific sector or warning zone.
Which ports and harbors does Izu Miyake Kō Lighthouse guide vessels into?+
Izu Miyake Kō Lighthouse assists vessels approaching 5 nearby ports. The closest is Toshima/Tokyo at 30.1 NM to the NNW. Other ports served include Nishitokyo (39.2 NM N), Okada (43.6 NM NNW), Shimoda, Shizuoka (46.5 NM NW), Inatori (49 NM NNW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Izu Miyake Kō Lighthouse still active and maintained?+
Yes, Izu Miyake Kō 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 Izu Miyake Kō Lighthouse?+
Izu Miyake Kō Lighthouse is located within the Japan / Korea shipping lane — a busy shipping corridor linking the major ports of Japan and South Korea. This makes it an important navigation reference for commercial shipping traffic in the region.
How can I track vessels near Izu Miyake Kō Lighthouse?+
You can track vessels near Izu Miyake Kō 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.