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

Akkeshi Lighthouse

Fl W 10s🇯🇵Hokkaido-South Coast, JPOperational

Location & Light Range

About Akkeshi Lighthouse

Constructed in 1890, the Akkeshi Lighthouse stands 7.7 meters tall. Its white light emanates from a focal height of 112 meters above sea level. The lighthouse began operation in the same year it was built. It is located on the Hokkaido-South Coast.

Light & Optic

Characteristic Signature
Fl W 10s
Flash Type
Flashing
Light Color
White
Flash Count
1 flash
Interval
10s
Focal Height
112m
Light Range
12NM (22.2 km)

Construction & History

Year Built
1890

References & Identifiers

Wikidata
Q126223155 →

Tower & Structure

Tower Height
7.7m

Location

City
Hokkaido-South Coast
Country
🇯🇵JP
Latitude
42.9479°
Longitude
144.8656°

Nearby Vessels

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

Find Akkeshi Lighthouse on the live nautical map

Plan voyages near JP, 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 far offshore can Akkeshi Lighthouse be seen?+
With a focal height of 112 meters and a nominal range of 12 nautical miles (approximately 22.2 km), Akkeshi 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 Akkeshi Lighthouse at night?+
Akkeshi displays the characteristic Fl W 10s — 1 white flash every 10 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 Akkeshi Lighthouse guide vessels into?+
Akkeshi Lighthouse assists vessels approaching 5 nearby ports. The closest is Akkeshi at 5.8 NM to the N. Other ports served include Kiritappu (14 NM NE), Shiro (22 NM W), Kushiro (22.3 NM W), Hanasaki (37 NM ENE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Akkeshi Lighthouse still active and maintained?+
Yes, Akkeshi 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.
How can I track vessels near Akkeshi Lighthouse?+
You can track vessels near Akkeshi 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.