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

Sousse Lighthouse

Fl W 4s🇹🇳Tunisia, TNOperational

Location & Light Range

About Sousse Lighthouse

Constructed and first lit in 1890, the Sousse Lighthouse stands as a white square tower measuring 22 meters in height. A pylon is integrated into the structure atop the tower. Its focal plane reaches 70 meters above sea level. The lighthouse emits a single white flash every 4 seconds, providing a geographic range of 22 nautical miles. This navigational aid aids vessels in the waters off Tunisia.

Why it matters: The lighthouse is recognized as part of a UNESCO World Heritage Site.

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
70m
Geographic Range
22NM

Construction & History

Year Built
1890
Heritage Status
part of UNESCO World Heritage Site

References & Identifiers

Admiralty No.
E6382
NGA No.
21956
Wikidata
Q39481608 →

Tower & Structure

Tower Height
22m
Tower Shape
square
Tower Color
white

Structure: Pylon, on white square tower; 72

Location

City
Tunisia
Country
🇹🇳TN
Latitude
35.8220°
Longitude
10.6355°

Nearby Vessels

Flag
Type
Name
Dist.
Live tracking · 50,000+ mariners

Find Sousse Lighthouse on the live nautical map

Plan voyages near TN, 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 Sousse Lighthouse at night?+
Sousse 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 Sousse Lighthouse guide vessels into?+
Sousse Lighthouse assists vessels approaching 5 nearby ports. The closest is Sousse at 0.7 NM to the ENE. Other ports served include MONASTIR (10 NM ESE), Ksibet el Médiouni (12.9 NM SE), TEBOULBA (18.4 NM ESE), Mahdia (28.7 NM SE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Sousse Lighthouse still active and maintained?+
Yes, Sousse 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.
What shipping routes pass near Sousse Lighthouse?+
Sousse Lighthouse is located within the Mediterranean East-West corridor — a major trade route spanning the Mediterranean from Gibraltar to the Suez Canal. This makes it an important navigation reference for commercial shipping traffic in the region.
How can I track vessels near Sousse Lighthouse?+
You can track vessels near Sousse 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.