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Pulau Segama Lighthouse

Fl W 5s🇮🇩Southern Sumatra, IDOperational

Location & Light Range

About Pulau Segama Lighthouse

The Pulau Segama lighthouse stands as a white metal framework structure, reaching a height of 131 meters. Its square, tapered design includes a lantern and gallery, and the entire structure is painted white. The light, positioned at a focal height of 45 meters, emits a white flash every 5 seconds. It provides a geographic range of 13 nautical miles. Several associated coast guard station buildings are also present at the site.

Light & Optic

Characteristic Signature
Fl W 5s
Flash Type
Flashing
Light Color
White
Flash Count
1 flash
Interval
5s
Raw Code
Fl.W. period 5s
Focal Height
45m
Geographic Range
13NM

Location

City
Southern Sumatra
Country
🇮🇩ID
Latitude
-5.1489°
Longitude
106.1118°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
131m
Tower Shape
square
Tower Color
white
Material
metal

Structure: White metal framework structure; 131

References & Identifiers

Admiralty No.
Q1043
NGA No.
23380
ARLHS No.
IDO-246
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Frequently Asked Questions

How do mariners identify Pulau Segama Lighthouse at night?+
Pulau Segama displays the characteristic Fl W 5s — 1 white flash every 5 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 Segama Lighthouse guide vessels into?+
Pulau Segama Lighthouse assists vessels approaching 5 nearby ports. The closest is Cinta at 19.5 NM to the SSE. Other ports served include WIDURI (43.3 NM NE), Widuri Marine Terminal (43.3 NM NE), SURALAYA (44.4 NM S), Ardjuna (46.1 NM SSW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Pulau Segama Lighthouse still active and maintained?+
Yes, Pulau Segama 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 Segama Lighthouse?+
You can track vessels near Pulau Segama 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.