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Matsuzaki Kō Lighthouse

Oc Red 4s🇯🇵Matsuzaki, JPOperational

Location & Light Range

About Matsuzaki Kō Lighthouse

This operational structure is a 9-meter tall cylindrical concrete tower, painted white, with a focal height of 12 meters. Located at the extremity of the south breakwater in Matsuzaki, Shizuoka Prefecture, its light is red, showing an occulting signal every 4 seconds. This light is visible for 11 nautical miles. The tower itself has a round hourglass form, constructed of concrete and finished in white. Matsuzaki port is situated 0.1 kilometers distant.

Why it matters: The light serves as a navigation aid for entry into Matsuzaki harbor, indicating the south breakwater's end. It offers a visual reference for fishing fleets and other small watercraft.

Light & Optic

Characteristic Signature
Oc Red 4s
Flash Type
Occulting
Light Color
Red
Interval
4s
Raw Code
Oc R 4s
Focal Height
12m
Geographic Range
11NM

Location

City
Matsuzaki
Country
🇯🇵Japan
Region
Shizuoka Prefecture
Sea Region
end of the south breakwater at Matsuzaki
Latitude
34.7560°
Longitude
138.7720°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
9m
Tower Shape
cylindrical
Tower Color
white
Material
concrete

Structure: round hourglass-shaped concrete tower, painted white

References & Identifiers

Nearest Port
Matsuzaki(0.1 km)
Admiralty No.
M6269.3
NGA No.
5588
ARLHS No.
JPN-419
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Frequently Asked Questions

How do mariners identify Matsuzaki Kō Lighthouse at night?+
Matsuzaki Kō displays the characteristic Oc Red 4s. 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 Matsuzaki Kō Lighthouse guide vessels into?+
Matsuzaki Kō Lighthouse assists vessels approaching 5 nearby ports. The closest is Matsuzaki at 0.3 NM to the NNE. Other ports served include Tago (3.1 NM N), Arari (4.2 NM N), Ugusu (5.7 NM N), Toi (9.5 NM N). Mariners should consult the relevant chart for full approach and pilotage information.
Is Matsuzaki Kō Lighthouse still active and maintained?+
Yes, Matsuzaki 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 Matsuzaki Kō Lighthouse?+
Matsuzaki 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 Matsuzaki Kō Lighthouse?+
You can track vessels near Matsuzaki 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.