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Ostrov Chaichiy Lighthouse

Fl White/Green 1.5s🇷🇺RUOperational

Location & Light Range

About Ostrov Chaichiy Lighthouse

Located on the western end of Ostrov Chaichiy island, this square pyramidal concrete tower stands 10 meters tall and emits a white and green light. The structure is painted red with a white diagonal stripe on each side. Its focal height reaches 50 meters, providing a geographic range of 18.7 nautical miles. The light flashes white and green with a cycle of 1.5 seconds. This lighthouse marks the northern entrance to Ostrovnoy harbor within Svyatoy Bay.

Why it matters: This lighthouse serves as a critical navigational aid, guiding vessels into Ostrovnoy harbor by indicating the safe channel with its color-changing light.

Light & Optic

Characteristic Signature
Fl White/Green 1.5s
Flash Type
Flashing
Light Color
White/Green
Interval
1.5s
Raw Code
Fl W G 1.5s
Focal Height
50m
Geographic Range
18.7NM

Location

Country
🇷🇺Russia
Region
Murmansk Oblast
Sea Region
Svyatoy Bay, marking the northern entrance to Ostrovnoy harbor, at the west end of Ostrov Chaichiy island, about 15 km northwest of Ostrovnoy.
Latitude
68.0928°
Longitude
39.4397°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
10m
Tower Shape
square
Tower Color
red with a white diagonal stripe on each side
Material
concrete

Structure: square pyramidal tower, red with a white diagonal stripe on each side

References & Identifiers

Nearest Port
Gremikha(3.0 km)
Admiralty No.
L6520
NGA No.
15452
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Frequently Asked Questions

How do mariners identify Ostrov Chaichiy Lighthouse at night?+
Ostrov Chaichiy displays the characteristic Fl White/Green 1.5s. 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/green color may indicate a specific sector or warning zone.
Which ports and harbors does Ostrov Chaichiy Lighthouse guide vessels into?+
Ostrov Chaichiy Lighthouse assists vessels approaching 1 nearby port. The closest is Gremikha at 3.1 NM to the SE. Mariners should consult the relevant chart for full approach and pilotage information.
Is Ostrov Chaichiy Lighthouse still active and maintained?+
Yes, Ostrov Chaichiy 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 Ostrov Chaichiy Lighthouse?+
You can track vessels near Ostrov Chaichiy 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.