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Matsukiri Hana Lighthouse

Fl White 4s🇯🇵Saiki, JPOperational

Location & Light Range

About Matsukiri Hana Lighthouse

Also known as: Matsukiri Hana (Yonozu Hakuti)

Matsukiri Hana is a 9.5-meter concrete post structure completed in 1974. It features a lantern and is attached to a square, single-story concrete equipment room, with the entire structure painted white. The lighthouse stands 17 meters above sea level and emits a white flash every 4 seconds. It is situated at the tip of a sharp promontory that marks the entrance to the harbor of Iromiyo, near Saiki city. The site is open to the public, though the tower itself is closed.

Why it matters: This lighthouse is essential for guiding vessels safely into the harbor of Iromiyo, warning them of the sharp promontory at the harbor's entrance.

Light & Optic

Characteristic Signature
Fl White 4s
Flash Type
Flashing
Light Color
White
Interval
4s
Raw Code
Fl W 4s
Focal Height
17m
Geographic Range
12.4NM

Construction & History

Year Built
1974

Visiting

Open to public
Site open, tower closed

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
9.5m
Tower Shape
post
Tower Color
white
Material
concrete

Structure: A 9.5m concrete post with lantern, attached to a square 1-story concrete equipment room. The entire structure is painted white.

Location

City
Saiki
Country
🇯🇵Japan
Region
Oita Prefecture
Sea Region
at the tip of a sharp promontory at the entrance to the harbor of Iromiyo
Latitude
32.8995°
Longitude
131.9957°

References & Identifiers

Nearest Port
Saiki(6.3 km)
ARLHS No.
JPN-2341
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Frequently Asked Questions

How do mariners identify Matsukiri Hana Lighthouse at night?+
Matsukiri Hana displays the characteristic Fl White 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 white color may indicate a specific sector or warning zone.
Which ports and harbors does Matsukiri Hana Lighthouse guide vessels into?+
Matsukiri Hana Lighthouse assists vessels approaching 5 nearby ports. The closest is Urashiro at 5.1 NM to the NW. Other ports served include Saiki (6.3 NM NW), Kamae (7.1 NM SSW), Tsukumi (12.7 NM NNW), Usuki (16.6 NM NW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Matsukiri Hana Lighthouse still active and maintained?+
Yes, Matsukiri Hana 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 Matsukiri Hana Lighthouse?+
Matsukiri Hana 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 Matsukiri Hana Lighthouse?+
You can track vessels near Matsukiri Hana 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.