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Nasilai Reef Lighthouse

Fl (2) W 30s🇫🇯Fiji, FJOperational

Location & Light Range

About Nasilai Reef Lighthouse

Constructed of concrete and standing 53 meters high, this lighthouse features a white tower with red bands. It was built in 1886 and first illuminated that same year. The light characteristic consists of two white flashes, repeated every 30 seconds. Its focal height is 14 meters, providing a geographic range of 12 nautical miles. The structure is currently temporarily extinguished as of 2025.

Why it matters: The Nasilai Reef Lighthouse marks a hazard to navigation off the coast of Fiji.

Light & Optic

Characteristic Signature
Fl (2) W 30s
Flash Type
Flashing
Light Color
White
Flash Count
2 flashes
Interval
30s
Raw Code
Fl.(2)W. period 30s
Focal Height
14m
Geographic Range
12NM

Construction & History

Year Built
1886

References & Identifiers

Admiralty No.
K4668
NGA No.
3368
Wikidata
Q114986817 →

Tower & Structure

Tower Height
53m
Tower Shape
lantern
Tower Color
white and red
Material
concrete

Structure: White concrete tower, red banded; 53. Temporarily extinguished (2025)

Location

City
Fiji
Country
🇫🇯FJ
Latitude
-18.1337°
Longitude
178.6885°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Nasilai Reef Lighthouse at night?+
Nasilai Reef displays the characteristic Fl (2) W 30s — 2 white flashes every 30 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 Nasilai Reef Lighthouse guide vessels into?+
Nasilai Reef Lighthouse assists vessels approaching 2 nearby ports. The closest is Suva at 15.5 NM to the W. Other ports served include LEVUKA (28.2 NM NNE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Nasilai Reef Lighthouse still active and maintained?+
Yes, Nasilai Reef 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 Nasilai Reef Lighthouse?+
You can track vessels near Nasilai Reef 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.