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Tanjung Batuangus Lighthouse

Fl Green 3s🇮🇩IDOperational

Location & Light Range

About Tanjung Batuangus Lighthouse

This green beacon stands 49 meters tall, with its light situated 15 meters above sea level. It emits a single green flash every 3 seconds, offering a geographic range of 11.9 nautical miles. The structure is a green beacon, and the site is accessible to the public, though the tower itself is closed. Located near Bitung, it is positioned 5.2 kilometers away by sea. The lighthouse is listed under NGA number 25158 and Admiralty number F2077.

Why it matters: This lighthouse aids navigation at the northern entrance to the Lembeh Strait, a significant passage for vessels approaching Bitung.

Light & Optic

Characteristic Signature
Fl Green 3s
Flash Type
Flashing
Light Color
Green
Interval
3s
Raw Code
Fl G 3s
Focal Height
15m
Geographic Range
11.9NM

Location

Country
🇮🇩ID
Latitude
1.5107°
Longitude
125.2452°

References & Identifiers

Nearest Port
Bitung(5.2 km)
Admiralty No.
F2077
NGA No.
25158

Tower & Structure

Tower Height
49m
Tower Color
green

Structure: Green beacon; 49

Visiting

Open to public
Site open, tower closed

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Tanjung Batuangus Lighthouse at night?+
Tanjung Batuangus displays the characteristic Fl Green 3s. 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. The green color may indicate a specific sector or warning zone.
Which ports and harbors does Tanjung Batuangus Lighthouse guide vessels into?+
Tanjung Batuangus Lighthouse assists vessels approaching 3 nearby ports. The closest is Bitung, Sulawesi at 5.5 NM to the SW. Other ports served include Manado (24.6 NM W), Amurang (44.9 NM WSW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Tanjung Batuangus Lighthouse still active and maintained?+
Yes, Tanjung Batuangus 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 Tanjung Batuangus Lighthouse?+
You can track vessels near Tanjung Batuangus 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.