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Ilhéu Bom Bom Lighthouse

Fl (2) WR 10s🇸🇹São Tomé and Príncipe, STOperational

Location & Light Range

About Ilhéu Bom Bom Lighthouse

This white metal post lighthouse stands 39 meters tall, with its light originating from a focal height of 64 meters. The structure is located in São Tomé and Príncipe. Its light characteristic consists of two white flashes immediately followed by one red flash, repeating every 10 seconds. This lighthouse has a geographic range of 3 nautical miles.

Light & Optic

Characteristic Signature
Fl (2) WR 10s
Flash Type
Flashing
Light Color
WR
Flash Count
2 flashes
Interval
10s
Raw Code
Fl.(2)W.R. period 10s
Focal Height
64m
Geographic Range
3NM

Location

City
São Tomé and Príncipe
Country
🇸🇹ST
Latitude
1.6995°
Longitude
7.4030°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
39m
Tower Color
white
Material
metal

Structure: White metal post; 39

References & Identifiers

Admiralty No.
D4158
NGA No.
25180
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Frequently Asked Questions

How do mariners identify Ilhéu Bom Bom Lighthouse at night?+
Ilhéu Bom Bom displays the characteristic Fl (2) WR 10s — 2 wr flashes 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. The wr color may indicate a specific sector or warning zone.
Which ports and harbors does Ilhéu Bom Bom Lighthouse guide vessels into?+
Ilhéu Bom Bom Lighthouse assists vessels approaching 2 nearby ports. The closest is Principe at 3.5 NM to the SSE. Other ports served include Santo Antonio (4.1 NM SE). Mariners should consult the relevant chart for full approach and pilotage information.
Is Ilhéu Bom Bom Lighthouse still active and maintained?+
Yes, Ilhéu Bom Bom 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 Ilhéu Bom Bom Lighthouse?+
You can track vessels near Ilhéu Bom Bom 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.