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Fort Gustave Lighthouse

Fl WRG 12s🇧🇱Gustavia, St.-Barthélemy, BLOperational

Location & Light Range

About Fort Gustave Lighthouse

Fort Gustave Lighthouse is a maritime navigation aid located in Gustavia, St.-Barthélemy, BL. It is currently operational and active, providing guidance to vessels navigating the surrounding waters. The light sits at a focal height of 64 meters above mean sea level.

Light characteristic: The identifying signal of this lighthouse is Fl WRG 12s. This means the light produces 1 flash every 12 seconds. Mariners use this distinctive pattern to positively identify the light and distinguish it from other aids to navigation in the area. The light color is wrg, which may indicate a specific sector or warning zone.

Position: Fort Gustave Lighthouse is positioned at 17.9010°N, 62.8516°W, near Gustavia, St.-Barthélemy in BL.

Geographic context: Fort Gustave Lighthouse is situated on the Caribbean Sea. The location falls within the tropical climate zone with warm waters and seasonal monsoons.

Nearby Ports

Saint-Barthélemy

BLSBH

0.1 NMS

Gustavia

BLGUS

0.2 NMW

Philipsburg

SXPHI

13 NMWNW

Gallis Bay

SXGES

14.1 NMWNW

Marigot

SXMAR

15.8 NMNW

Flash Characteristics

Characteristic Signature
Fl WRG 12s
Flash Type
Flashing
Light Color
WRG
Flash Count
1 flash
Interval
12s

Physical Specifications

Focal Height
64m
Light Range
Not available
Status
ACTIVE
City
Gustavia, St.-Barthélemy
Country
🇧🇱BL
Latitude
17.9010°
Longitude
-62.8516°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Fort Gustave Lighthouse at night?+
Fort Gustave displays the characteristic Fl WRG 12s — 1 wrg flash every 12 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 Fort Gustave Lighthouse guide vessels into?+
Fort Gustave Lighthouse assists vessels approaching 5 nearby ports. The closest is Saint-Barthélemy at 0.1 NM to the S. Other ports served include Gustavia (0.2 NM W), Philipsburg (13 NM WNW), Gallis Bay (14.1 NM WNW), Marigot (15.8 NM NW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Fort Gustave Lighthouse still active and maintained?+
Yes, Fort Gustave 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 Fort Gustave Lighthouse?+
You can track vessels near Fort Gustave 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.