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Kitaura Kō Detached Breakwater Lighthouse

Fl Red 3s🇯🇵Oga, JPOperational

Location & Light Range

About Kitaura Kō Detached Breakwater Lighthouse

A red, cylindrical concrete tower stands 11 meters tall at the east end of a long detached breakwater. This structure, equipped with a lantern and gallery, has a focal height of 12 meters. Its light emits a single red flash every 3 seconds, with a geographic range of 11 nautical miles. The lighthouse is located at Kitaura, within Akita Prefecture, approximately 10 kilometers southeast of Nyūdō Saki. Accessible only by boat, it is situated 0.2 kilometers from the nearest port.

Why it matters: This lighthouse is essential for guiding vessels around the extensive detached breakwater at Kitaura, marking its eastern limit. It directly enhances the safety of local fishing fleets and other commercial maritime traffic in the area.

Light & Optic

Characteristic Signature
Fl Red 3s
Flash Type
Flashing
Light Color
Red
Interval
3s
Raw Code
Fl R 3s
Focal Height
12m
Geographic Range
11NM

Location

City
Oga
Country
🇯🇵Japan
Region
Akita Prefecture
Sea Region
Located at the east end of the long detached breakwater at Kitaura, about 10 km southeast of Nyūdō Saki.
Latitude
39.9599°
Longitude
139.7938°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
11m
Tower Shape
cylindrical
Tower Color
red
Material
concrete

Structure: round cylindrical concrete tower with lantern and gallery

References & Identifiers

Nearest Port
Kitaura, Akita(0.2 km)
Admiralty No.
M7057.2
NGA No.
3620
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Frequently Asked Questions

How do mariners identify Kitaura Kō Detached Breakwater Lighthouse at night?+
Kitaura Kō Detached Breakwater displays the characteristic Fl Red 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 red color may indicate a specific sector or warning zone.
Which ports and harbors does Kitaura Kō Detached Breakwater Lighthouse guide vessels into?+
Kitaura Kō Detached Breakwater Lighthouse assists vessels approaching 5 nearby ports. The closest is Funagawa at 5.3 NM to the SSE. Other ports served include Akitafunagawa (5.8 NM SSE), Funakawa (6.3 NM SSE), Akita (17.1 NM SE), Noshiro (17.6 NM NNE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Kitaura Kō Detached Breakwater Lighthouse still active and maintained?+
Yes, Kitaura Kō Detached Breakwater 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 Kitaura Kō Detached Breakwater Lighthouse?+
Kitaura Kō Detached Breakwater 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 Kitaura Kō Detached Breakwater Lighthouse?+
You can track vessels near Kitaura Kō Detached Breakwater 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.