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Sagar Island Lighthouse

Fl W 3s🇮🇳West Bengal, Odisha, and Andhra Pradesh, INOperational

Location & Light Range

About Sagar Island Lighthouse

The Sagar Island Lighthouse features a red, round tower marked with white bands. It stands 26 meters tall, with its light positioned at the same focal height. This lighthouse emits a white light with a simple flash characteristic. Its geographic range extends to 17 nautical miles. The structure also serves as an Automatic Identification System (AIS) station, identified by the MMSI number 004194446.

Light & Optic

Characteristic Signature
Fl W 3s
Flash Type
Flashing
Light Color
White
Flash Count
1 flash
Interval
3s
Raw Code
Fl
Focal Height
26m
Geographic Range
17NM

Location

City
West Bengal, Odisha, and Andhra Pradesh
Country
🇮🇳IN
Latitude
21.6584°
Longitude
88.0465°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
26m
Tower Shape
round
Tower Color
white

Structure: Red round tower, white banded; 79. AIS (MMSI No 004194446)

References & Identifiers

Admiralty No.
F1028
NGA No.
26860
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Frequently Asked Questions

How do mariners identify Sagar Island Lighthouse at night?+
Sagar Island displays the characteristic Fl W 3s — 1 white flash every 3 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 Sagar Island Lighthouse guide vessels into?+
Sagar Island Lighthouse assists vessels approaching 3 nearby ports. The closest is SAGAR at 2.1 NM to the NNW. Other ports served include Haldia (21.6 NM N), FALTA (37.7 NM N). Mariners should consult the relevant chart for full approach and pilotage information.
Is Sagar Island Lighthouse still active and maintained?+
Yes, Sagar Island 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 Sagar Island Lighthouse?+
You can track vessels near Sagar Island 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.