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

Oluvil Lighthouse

Fl W 10s🇱🇰Sri Lanka, LKOperational

Location & Light Range

About Oluvil Lighthouse

Oluvil Lighthouse is a maritime navigation aid located in Sri Lanka, LK. It is currently operational and active, providing guidance to vessels navigating the surrounding waters. The light sits at a focal height of 25 meters above mean sea level.

Light characteristic: The identifying signal of this lighthouse is Fl W 10s. This means the light produces 1 flash every 10 seconds. Mariners use this distinctive pattern to positively identify the light and distinguish it from other aids to navigation in the area. The light displays a white signal, the most common color for major coastal lights.

Position: Oluvil Lighthouse is positioned at 7.2904°N, 81.8672°E, near Sri Lanka in LK.

Geographic context: Oluvil Lighthouse is situated on the Bay of Bengal. The location falls within the equatorial climate zone with warm waters year-round.

Nearby lighthouses in LK: Other lighthouses in the region include Barberyn, Batticaloa, Chapel Hill, Colombo, Colombo. View all on the Lighthouses Directory.

Nearby Ports

Oluvil

LKOLU

1 NMS

Kondavattavan

LKKON

13.9 NMW

Flash Characteristics

Characteristic Signature
Fl W 10s
Flash Type
Flashing
Light Color
White
Flash Count
1 flash
Interval
10s

Physical Specifications

Focal Height
25m
Light Range
Not available
Status
ACTIVE
City
Sri Lanka
Country
🇱🇰LK
Latitude
7.2904°
Longitude
81.8672°

Nearby Vessels

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

Find Oluvil Lighthouse on the live nautical map

Plan voyages near LK, see nearby vessels in real time, and explore 7,000+ navigation aids in the app.

Nautical mapNearby vesselsVoyage planning
Get the App

Frequently Asked Questions

How do mariners identify Oluvil Lighthouse at night?+
Oluvil displays the characteristic Fl W 10s — 1 white flash every 10 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 Oluvil Lighthouse guide vessels into?+
Oluvil Lighthouse assists vessels approaching 2 nearby ports. The closest is Oluvil at 1 NM to the S. Other ports served include Kondavattavan (13.9 NM W). Mariners should consult the relevant chart for full approach and pilotage information.
Is Oluvil Lighthouse still active and maintained?+
Yes, Oluvil 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 Oluvil Lighthouse?+
You can track vessels near Oluvil 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.