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Agarisaki Lighthouse

Fl W 8s🇯🇵Nansei Shoto, JPInactive

Location & Light Range

About Agarisaki Lighthouse

This white latticed framework tower, constructed from masonry in 1972, stands 12 meters tall. Its focal height reaches 84 meters above sea level. The light emits a single white flash every 8 seconds. The lighthouse has a geographic range of 12 nautical miles.

Light & Optic

Characteristic Signature
Fl W 8s
Flash Type
Flashing
Light Color
White
Flash Count
1 flash
Interval
8s
Raw Code
Fl.W. period 8s
Focal Height
84m
Light Range
12NM (22.2 km)
Geographic Range
12NM

Construction & History

Year Built
1972

References & Identifiers

Admiralty No.
M4728.4
NGA No.
13576
Wikidata
Q125936849 →

Tower & Structure

Tower Height
12m
Tower Shape
latticed
Tower Color
white
Material
masonry

Structure: White latticed framework tower; 26

Location

City
Nansei Shoto
Country
🇯🇵JP
Latitude
24.4623°
Longitude
123.0430°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How far offshore can Agarisaki Lighthouse be seen?+
With a focal height of 84 meters and a nominal range of 12 nautical miles (approximately 22.2 km), Agarisaki is visible from well offshore under standard atmospheric conditions. Actual visibility depends on observer height, weather, and sea state. This range makes it a significant coastal navigation aid for vessels transiting the area.
How do mariners identify Agarisaki Lighthouse at night?+
Agarisaki displays the characteristic Fl W 8s — 1 white flash every 8 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.
Which ports and harbors does Agarisaki Lighthouse guide vessels into?+
Agarisaki Lighthouse assists vessels approaching 3 nearby ports. The closest is Kubura at 5.6 NM to the W. Other ports served include Hatoma (39.6 NM E), Funaura (42.2 NM E). Mariners should consult the relevant chart for full approach and pilotage information.
Is Agarisaki Lighthouse still active and maintained?+
Agarisaki Lighthouse is currently listed as inactive. It may have been decommissioned, replaced by a different navigation aid, or temporarily taken out of service. Mariners should check the latest Notices to Mariners for current status.
How can I track vessels near Agarisaki Lighthouse?+
You can track vessels near Agarisaki 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.