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Pulau Buang Lighthouse

Fl (2) W 10s🇮🇩Sulawesi (Celebes), IDOperational

Location & Light Range

About Pulau Buang Lighthouse

This skeletal white beacon stands on Pulau Buang, an uninhabited island located about 35 kilometers northeast of the northern point of Pulau Sangihe. Its focal height is 80 meters above sea level, with a geographic range of 23 nautical miles. The light emits two white flashes every 10 seconds. The structure itself is approximately 30 meters tall, characterized by its white skeletal tower design. Access to this remote location is solely by boat.

Light & Optic

Characteristic Signature
Fl (2) W 10s
Flash Type
Flashing
Light Color
White
Flash Count
2 flashes
Interval
10s
Raw Code
Fl.(2)W. period 10s
Focal Height
80m
Geographic Range
23NM

Location

City
Sulawesi (Celebes)
Country
🇮🇩ID
Latitude
3.8738°
Longitude
125.7117°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Shape
skeletal
Tower Color
white

Structure: White beacon

References & Identifiers

Admiralty No.
F2128
NGA No.
25197
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Frequently Asked Questions

How do mariners identify Pulau Buang Lighthouse at night?+
Pulau Buang displays the characteristic Fl (2) W 10s — 2 white flashes 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.
Is Pulau Buang Lighthouse still active and maintained?+
Yes, Pulau Buang 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 Pulau Buang Lighthouse?+
You can track vessels near Pulau Buang 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.