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Hakata Kō East Breakwater Lighthouse

Iso Green 6s🇯🇵Fukuoka, JPOperational

Location & Light Range

About Hakata Kō East Breakwater Lighthouse

This square, two-stage concrete lighthouse stands 10 meters tall at the western end of the Hakata Kō East Breakwater in Fukuoka, Japan. It features two galleries and emits an isophase green light every 6 seconds, visible for 11 nautical miles. The lighthouse sits on a breakwater that extends parallel to the shore, serving to protect the commercial piers and the harbor within. Access to the structure, which has a focal height of 12 meters, is restricted to maritime vessels, and the tower itself is closed to the public.

Why it matters: This lighthouse marks the western extremity of the East Breakwater, guiding vessels away from this hazard and into the protected waters of Hakata Port.

Light & Optic

Characteristic Signature
Iso Green 6s
Flash Type
Isophase
Light Color
Green
Interval
6s
Raw Code
Iso G 6s
Focal Height
12m
Geographic Range
11NM

Location

City
Fukuoka
Country
🇯🇵Japan
Region
Fukuoka Prefecture
Sea Region
Located at the west end of the Hakata Kō East Breakwater, which runs parallel to the shore and protects commercial piers.
Latitude
33.6199°
Longitude
130.3864°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
10m
Tower Shape
square
Tower Color
white
Material
concrete

Structure: square 2-stage concrete tower with two galleries

References & Identifiers

Nearest Port
Hakata/Fukuoka(1.0 km)
ARLHS No.
JPN-079
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Frequently Asked Questions

How do mariners identify Hakata Kō East Breakwater Lighthouse at night?+
Hakata Kō East Breakwater displays the characteristic Iso Green 6s. 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 green color may indicate a specific sector or warning zone.
Which ports and harbors does Hakata Kō East Breakwater Lighthouse guide vessels into?+
Hakata Kō East Breakwater Lighthouse assists vessels approaching 5 nearby ports. The closest is Hakata/Fukuoka at 0.7 NM to the NW. Other ports served include Hakata (1.3 NM WNW), Koza (1.4 NM SSE), Kasuya (4.9 NM E), Onojo (7.1 NM SE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Hakata Kō East Breakwater Lighthouse still active and maintained?+
Yes, Hakata Kō East 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 Hakata Kō East Breakwater Lighthouse?+
Hakata Kō East 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 Hakata Kō East Breakwater Lighthouse?+
You can track vessels near Hakata Kō East 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.