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

Pulau Merundung Lighthouse

Fl (3) W 15s🇮🇩Riau Islands, IDOperational

Location & Light Range

About Pulau Merundung Lighthouse

Pulau Merundung Lighthouse is a white metal framework tower measuring 98 meters in height. Its light source is positioned 37 meters above sea level. The characteristic of the illumination is three white flashes repeating every 15 seconds. This structure aids navigation in the Riau Islands region.

Why it matters: The lighthouse offers a geographic range of 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
37m
Geographic Range
16NM

Location

City
Riau Islands
Country
🇮🇩ID
Latitude
2.0699°
Longitude
109.1032°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
98m
Tower Color
white
Material
metal

Structure: White metal framework tower; 98

References & Identifiers

Admiralty No.
F1850
NGA No.
25100
Live tracking · 50,000+ mariners

Find Pulau Merundung Lighthouse on the live nautical map

Plan voyages near ID, 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 Pulau Merundung Lighthouse at night?+
Pulau Merundung 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.
Is Pulau Merundung Lighthouse still active and maintained?+
Yes, Pulau Merundung 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 Merundung Lighthouse?+
You can track vessels near Pulau Merundung 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.