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Ko Sattakut Lighthouse

Fl White 15s🇹🇭THOperational

Location & Light Range

About Ko Sattakut Lighthouse

Ko Sattakut lighthouse is a white, concrete, skeletal tower 11 meters tall, with its light situated 160 meters above sea level. The structure is described as a triangular white concrete skeletal tower. It emits a single white flash every 15 seconds, visible for a geographic range of 30.5 nautical miles. The light is located on a steep-sided, heavily forested island off the cape of Khao Sam Roi Yot. This remote light is positioned approximately 57.8 kilometers from the nearest port of Sattahip.

Why it matters: The light warns mariners of the heavily forested island it occupies, a potential navigational hazard in this busy shipping lane.

Light & Optic

Characteristic Signature
Fl White 15s
Flash Type
Flashing
Light Color
White
Interval
15s
Raw Code
Fl W 15s
Focal Height
160m
Geographic Range
30.5NM

Location

Country
🇹🇭TH
Latitude
12.2074°
Longitude
100.0298°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
11m
Tower Shape
skeletal
Tower Color
white
Material
concrete

Structure: triangular white concrete skeletal tower

References & Identifiers

Nearest Port
Sattahip(57.8 km)
Admiralty No.
F2932.4
NGA No.
20780
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Frequently Asked Questions

How do mariners identify Ko Sattakut Lighthouse at night?+
Ko Sattakut displays the characteristic Fl White 15s. 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 white color may indicate a specific sector or warning zone.
Is Ko Sattakut Lighthouse still active and maintained?+
Yes, Ko Sattakut 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 Ko Sattakut Lighthouse?+
You can track vessels near Ko Sattakut 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.