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

Ite Saki Lighthouse

Fl White 3s🇯🇵Satsumasendai, JPOperational

Location & Light Range

About Ite Saki Lighthouse

This white, cylindrical concrete tower stands 11.5 meters tall and was first lit in 1972. It is located atop a steep promontory, the northeasternmost point of Kami-Koshikijima. The lighthouse emits a single white flash every 3 seconds from a focal height of 83 meters, with a geographic range of 23 nautical miles. Its structure includes a gallery and is centered on a 1-story concrete equipment room. The nearest port is Eishi, 4.6 kilometers away.

Why it matters: The lighthouse is essential for guiding vessels around the northeastern headland of Kami-Koshikijima, a critical point for coastal navigation.

Light & Optic

Characteristic Signature
Fl White 3s
Flash Type
Flashing
Light Color
White
Interval
3s
Raw Code
Fl W 3s
Focal Height
83m
Geographic Range
23NM

Construction & History

Year Built
1972

References & Identifiers

Nearest Port
Eishi(4.6 km)
Admiralty No.
M5092
NGA No.
11156
ARLHS No.
JPN-786

Tower & Structure

Tower Height
11.5m
Tower Shape
cylindrical
Tower Color
white
Material
concrete

Structure: round cylindrical concrete tower with gallery, centered on a 1-story concrete equipment room

Location

City
Satsumasendai
Country
🇯🇵Japan
Region
Kagoshima Prefecture
Sea Region
Located atop a steep promontory at the northeasternmost point of Kami-Koshikijima.
Latitude
31.8695°
Longitude
129.9379°

Nearby Vessels

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

Find Ite Saki Lighthouse on the live nautical map

Plan voyages near Japan, 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 do mariners identify Ite Saki Lighthouse at night?+
Ite Saki displays the characteristic Fl White 3s. 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 Ite Saki Lighthouse guide vessels into?+
Ite Saki Lighthouse assists vessels approaching 5 nearby ports. The closest is Nakakoshiki at 4.4 NM to the WSW. Other ports served include Higashisonogi-Gun Cho (9.9 NM N), Satsumasendai (13.3 NM E), Nishikata (14.7 NM E), Shikata (14.7 NM E). Mariners should consult the relevant chart for full approach and pilotage information.
Is Ite Saki Lighthouse still active and maintained?+
Yes, Ite Saki 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 Ite Saki Lighthouse?+
Ite Saki 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 Ite Saki Lighthouse?+
You can track vessels near Ite Saki 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.