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Isle Blanche Lighthouse

Fl (2) WRG 6s🇾🇹Mayotte, YTOperational

Location & Light Range

About Isle Blanche Lighthouse

Isle Blanche is an operational lighthouse located in Mayotte. Its focal height reaches 15 meters above sea level. The light emitted from this structure cycles through white, red, and green hues. This facility aids navigation for vessels in the region.

Light & Optic

Characteristic Signature
Fl (2) WRG 6s
Flash Type
Flashing
Light Color
WRG
Flash Count
2 flashes
Interval
6s
Focal Height
15m

Nearby Vessels

Flag
Type
Name
Dist.

Location

City
Mayotte
Country
🇾🇹YT
Latitude
-12.7185°
Longitude
45.1735°
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Frequently Asked Questions

How do mariners identify Isle Blanche Lighthouse at night?+
Isle Blanche displays the characteristic Fl (2) WRG 6s — 2 wrg flashes every 6 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 wrg color may indicate a specific sector or warning zone.
Which ports and harbors does Isle Blanche Lighthouse guide vessels into?+
Isle Blanche Lighthouse assists vessels approaching 4 nearby ports. The closest is Longoni at 0.9 NM to the WSW. Other ports served include Mamoudzou (5 NM SE), Dzaoudzi-Pamandzi Apt (6.2 NM SE), Kani-Kéli (14.6 NM SSW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Isle Blanche Lighthouse still active and maintained?+
Yes, Isle Blanche 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 Isle Blanche Lighthouse?+
You can track vessels near Isle Blanche 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.