Get the MarineRadar appSatellite AISSatellite live trackingTrack any shipLive alerts112,000+ ships trackedDownload free

Kuro Misaki Lighthouse

Fl White 5s🇯🇵Tsushima, JPOperational

Location & Light Range

About Kuro Misaki Lighthouse

The Kuro Misaki lighthouse is a 12-meter-high, round, cylindrical concrete tower built in 1951. It stands on a promontory on the north side of the southern branch of Asō Bay in Nagasaki Prefecture, Japan. The lighthouse emits a single white flash every 5 seconds from a focal height of 29 meters. Its geographic range is 15.1 nautical miles. The nearest port, Takeshiki, is 0.9 kilometers away. The structure features a gallery and serves as a navigational aid in the region.

Why it matters: This lighthouse is essential for ships navigating the southern branch of Asō Bay, warning them away from the promontory it occupies. Its consistent operation since 1951 ensures safe passage for local fishing boats and commercial vessels traversing these coastal waters.

Light & Optic

Characteristic Signature
Fl White 5s
Flash Type
Flashing
Light Color
White
Interval
5s
Raw Code
Fl W 5s
Focal Height
29m
Geographic Range
15.1NM

Construction & History

Year Built
1951

References & Identifiers

Nearest Port
Takeshiki(0.9 km)
Admiralty No.
M5073.7
ARLHS No.
JPN-2213

Tower & Structure

Tower Height
12m
Tower Shape
cylindrical
Tower Color
white
Material
concrete

Structure: round cylindrical concrete tower with gallery

Location

City
Tsushima
Country
🇯🇵Japan
Region
Nagasaki Prefecture
Sea Region
Located on a promontory on the north side of the southern branch of Asō Bay.
Latitude
34.2997°
Longitude
129.3223°

Nearby Vessels

Flag
Type
Name
Dist.
Live tracking · 50,000+ mariners

Find Kuro Misaki Lighthouse on the live nautical map

Plan voyages near Japan, see nearby vessels in real time, and explore 14,900+ navigation aids in the app.

Nautical mapNearby vesselsVoyage planning
Get the App

Frequently Asked Questions

How do mariners identify Kuro Misaki Lighthouse at night?+
Kuro Misaki displays the characteristic Fl White 5s. 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 Kuro Misaki Lighthouse guide vessels into?+
Kuro Misaki Lighthouse assists vessels approaching 5 nearby ports. The closest is Takeshiki at 0.9 NM to the W. Other ports served include Kusubo (1.9 NM E), Kechi (2.3 NM S), Hirugaura (2.7 NM WNW), Kamoise (3.7 NM ENE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Kuro Misaki Lighthouse still active and maintained?+
Yes, Kuro Misaki 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 Kuro Misaki Lighthouse?+
Kuro Misaki 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 Kuro Misaki Lighthouse?+
You can track vessels near Kuro Misaki 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.