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

Oecussi Lighthouse

Fl W 4s🇹🇱Timor Leste (East Timor), TLOperational

Location & Light Range

About Oecussi Lighthouse

This white tower lighthouse stands in Timor Leste. It emits a single white flash every 4 seconds. The focal height of the light is 31 meters above sea level. Its geographic range extends to 16 nautical miles. The structure is painted white.

Light & Optic

Characteristic Signature
Fl W 4s
Flash Type
Flashing
Light Color
White
Flash Count
1 flash
Interval
4s
Raw Code
Fl.W. period 4s
Focal Height
31m
Geographic Range
16NM

Location

City
Timor Leste (East Timor)
Country
🇹🇱TL
Latitude
-9.1884°
Longitude
124.3923°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Color
white

Structure: White tower

References & Identifiers

Admiralty No.
Q1365.7
NGA No.
25702
Live tracking · 50,000+ mariners

Find Oecussi Lighthouse on the live nautical map

Plan voyages near TL, 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 Oecussi Lighthouse at night?+
Oecussi displays the characteristic Fl W 4s — 1 white flash every 4 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 Oecussi Lighthouse guide vessels into?+
Oecussi Lighthouse assists vessels approaching 1 nearby port. The closest is OECUSSI at 0.2 NM to the N. Mariners should consult the relevant chart for full approach and pilotage information.
Is Oecussi Lighthouse still active and maintained?+
Yes, Oecussi 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 Oecussi Lighthouse?+
You can track vessels near Oecussi 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.