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Takaikamishima Lighthouse

Fl (3) WR 20s🇯🇵Seto Naikai Western, JPOperational

Location & Light Range

About Takaikamishima Lighthouse

This white lighthouse stands 39 meters tall, with its focal plane at 135 meters above sea level. It emits a light pattern of two white flashes followed by one red flash, repeating every 20 seconds. The tower is visible for 17 nautical miles. Its light covers a sector from 034 degrees to 279 degrees.

Light & Optic

Characteristic Signature
Fl (3) WR 20s
Flash Type
Flashing
Light Color
WR
Flash Count
3 flashes
Interval
20s
Raw Code
Fl.(2+1)W.R. period 20s
Focal Height
135m
Light Range
17NM (31.5 km)
Geographic Range
17NM

Location

City
Seto Naikai Western
Country
🇯🇵JP
Latitude
34.1955°
Longitude
133.2680°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
39m
Tower Color
white

Structure: White tower; 39. Visible 034°-279°

References & Identifiers

Admiralty No.
M5482
NGA No.
8384
Wikipedia
Read on Wikipedia →
Wikidata
Q11668720 →
OpenStreetMap
View on OSM →
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Frequently Asked Questions

How far offshore can Takaikamishima Lighthouse be seen?+
With a focal height of 135 meters and a nominal range of 17 nautical miles (approximately 31.5 km), Takaikamishima is visible from well offshore under standard atmospheric conditions. Actual visibility depends on observer height, weather, and sea state. Lights of this range are typically used as landfall lights by vessels approaching from the open sea.
How do mariners identify Takaikamishima Lighthouse at night?+
Takaikamishima displays the characteristic Fl (3) WR 20s — 3 wr flashes every 20 seconds. 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 wr color may indicate a specific sector or warning zone.
Which ports and harbors does Takaikamishima Lighthouse guide vessels into?+
Takaikamishima Lighthouse assists vessels approaching 5 nearby ports. The closest is Yuge at 4.8 NM to the NW. Other ports served include Katashima (6.7 NM NW), Setoda (6.7 NM NW), Habu, Hiroshima (6.8 NM NW), Hakatashima (7.8 NM W). Mariners should consult the relevant chart for full approach and pilotage information.
Is Takaikamishima Lighthouse still active and maintained?+
Yes, Takaikamishima 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 Takaikamishima Lighthouse?+
Takaikamishima 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 Takaikamishima Lighthouse?+
You can track vessels near Takaikamishima 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.