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Pulau Adi Lighthouse

Fl (3) W 15s🇮🇩West Papua, IDOperational

Location & Light Range

About Pulau Adi Lighthouse

This white metal framework tower stands 66 meters high on Pulau Adi. Its light source is positioned 30 meters above sea level. The lighthouse emits three white flashes in a repeating 15-second cycle. Its established geographic range extends for 16 nautical miles.

Light & Optic

Characteristic Signature
Fl (3) W 15s
Flash Type
Flashing
Light Color
White
Flash Count
3 flashes
Interval
15s
Raw Code
Fl.(3)W. period 15s
Focal Height
30m
Geographic Range
16NM

Location

City
West Papua
Country
🇮🇩ID
Latitude
-4.3125°
Longitude
133.6310°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
66m
Tower Color
white
Material
metal

Structure: White metal framework tower; 66

References & Identifiers

Admiralty No.
Q3345.5
NGA No.
25912
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Frequently Asked Questions

How do mariners identify Pulau Adi Lighthouse at night?+
Pulau Adi displays the characteristic Fl (3) W 15s — 3 white flashes every 15 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 Pulau Adi Lighthouse guide vessels into?+
Pulau Adi Lighthouse assists vessels approaching 1 nearby port. The closest is Kaimana at 39.8 NM to the N. Mariners should consult the relevant chart for full approach and pilotage information.
Is Pulau Adi Lighthouse still active and maintained?+
Yes, Pulau Adi 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 Adi Lighthouse?+
You can track vessels near Pulau Adi 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.