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

Tanjung Lalereh Lighthouse

Fl White 5s🇮🇩IDOperational

Location & Light Range

About Tanjung Lalereh Lighthouse

A white, square skeletal tower, 38 meters in height, has a focal plane of 42 meters. The tapered structure is fitted with a lantern and gallery. It displays a white flashing light with a five-second period, offering a geographic range of 17.4 nautical miles. Located about 45 kilometers north of Mamuju on Sulawesi's coast, the site also features a coast guard station with buildings that have red and blue roofs.

Why it matters: This light marks the Tanjung Lalereh point, defining the shipping lane along this part of Sulawesi's coast.

Light & Optic

Characteristic Signature
Fl White 5s
Flash Type
Flashing
Light Color
White
Interval
5s
Raw Code
Fl W 5s
Focal Height
42m
Geographic Range
17.4NM

Location

Country
🇮🇩ID
Latitude
-1.9984°
Longitude
119.2140°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
38m
Tower Shape
square
Tower Color
white

Structure: tapered square skeletal tower with lantern and gallery, painted white

References & Identifiers

Nearest Port
Mamuju(45.4 km)
Admiralty No.
Q1485
NGA No.
25503.8
Live tracking · 50,000+ mariners

Find Tanjung Lalereh 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 Tanjung Lalereh Lighthouse at night?+
Tanjung Lalereh displays the characteristic Fl White 5s. 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.
Is Tanjung Lalereh Lighthouse still active and maintained?+
Yes, Tanjung Lalereh 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 Tanjung Lalereh Lighthouse?+
You can track vessels near Tanjung Lalereh 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.