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Ras Mkumbi Lighthouse

Fl W 5s🇹🇿Tanzania, TZOperational

Location & Light Range

About Ras Mkumbi Lighthouse

This lighthouse features a square white tower marked with red bands. It stands 98 meters tall, with its light positioned 31 meters above sea level. The light emits a white flash that repeats every 5 seconds. This structure provides a geographic range of 16 nautical miles.

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
31m
Geographic Range
16NM

Location

City
Tanzania
Country
🇹🇿TZ
Latitude
-7.6396°
Longitude
39.9064°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
98m
Tower Shape
square
Tower Color
white and red

Structure: White square tower, red banded; 98. LINDI RIVER:

References & Identifiers

Admiralty No.
D6666
NGA No.
31492
Wikipedia
Read on Wikipedia →
Wikidata
Q16899157 →
OpenStreetMap
View on OSM →
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Frequently Asked Questions

How do mariners identify Ras Mkumbi Lighthouse at night?+
Ras Mkumbi 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.
Is Ras Mkumbi Lighthouse still active and maintained?+
Yes, Ras Mkumbi 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 Ras Mkumbi Lighthouse?+
You can track vessels near Ras Mkumbi 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.