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Roca Azul Lighthouse

Fl (2) White 10s🇲🇽MXOperational

Location & Light Range

About Roca Azul Lighthouse

This cylindrical brick tower stands 10 meters tall and is located at the west end of Lake Chapala, south of Jocotepec. It marks the western edge of the lake near a yacht club. The lighthouse emits a white flash every 10 seconds. Its structure features a gallery and a distinctive sombrero-style roof that covers an open lantern at the tower's apex. The Club de Yates de Chapala manages the site and maintains its operational status.

Why it matters: This lighthouse is important for safe navigation within the Club de Yates de Chapala and for boats traversing the western reaches of Lake Chapala. Its unique architectural features also serve as a memorable landmark on the lake.

Light & Optic

Characteristic Signature
Fl (2) White 10s
Flash Type
Flashing
Light Color
White
Flash Count
2 flashes
Interval
10s
Raw Code
Fl W 10s

Location

Country
🇲🇽Mexico
Region
Jalisco
Sea Region
Lake Chapala, marking the west end of the lake near a yacht club, south of Jocotepec.
Latitude
20.2667°
Longitude
-103.4200°

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
10m
Tower Shape
cylindrical
Material
brick

Structure: round brick tower with gallery; the light is atop a sombrero-style roof over an open lantern

References & Identifiers

Nearest Port
Manzanillo(89.4 km)
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Frequently Asked Questions

How do mariners identify Roca Azul Lighthouse at night?+
Roca Azul displays the characteristic Fl (2) White 10s — 2 white 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 white color may indicate a specific sector or warning zone.
Which ports and harbors does Roca Azul Lighthouse guide vessels into?+
Roca Azul Lighthouse assists vessels approaching 3 nearby ports. The closest is Mazamitla at 30.3 NM to the SE. Other ports served include Amatitán (37.9 NM NNW), Magdalena/Hostotipaquillo (49.1 NM NW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Roca Azul Lighthouse still active and maintained?+
Yes, Roca Azul 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 Roca Azul Lighthouse?+
You can track vessels near Roca Azul 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.