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Punta La Tonina Lighthouse

Fl (2) White 10s🇲🇽MXOperational

Location & Light Range

About Punta La Tonina Lighthouse

Also known as: Punta La Tonina (Bahía de Altata)

This metal skeletal tower, painted white, stands 15 meters tall on the east side of the Altata lagoon entrance. Its focal height is also 15 meters, and it emits a white flash every 10 seconds. Located opposite the mouth of the Río Culiacán, the lighthouse marks the passage into the lagoon. The site is open to the public, but the tower itself is closed. The nearest port is Topolobampo, located 94.1 kilometers away.

Why it matters: The two white flashes from Punta La Tonina warn mariners of the lagoon entrance, helping them avoid hazards in this area where river currents meet coastal waters.

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
Focal Height
15m
Geographic Range
11.9NM

Location

Country
🇲🇽Mexico
Region
Sinaloa
Sea Region
East side of the entrance to the Altata lagoon, opposite the mouth of the Río Culiacán.
Latitude
24.5036°
Longitude
-107.8006°

References & Identifiers

Nearest Port
Topolobampo(94.1 km)
Admiralty No.
G3513.25
NGA No.
14952.2

Tower & Structure

Tower Height
15m
Tower Shape
square
Tower Color
white
Material
metal

Structure: square skeletal tower, painted white

Visiting

Open to public
Site open, tower closed

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do mariners identify Punta La Tonina Lighthouse at night?+
Punta La Tonina 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 Punta La Tonina Lighthouse guide vessels into?+
Punta La Tonina Lighthouse assists vessels approaching 1 nearby port. The closest is Tamaulipas at 26.6 NM to the NNE. Mariners should consult the relevant chart for full approach and pilotage information.
Is Punta La Tonina Lighthouse still active and maintained?+
Yes, Punta La Tonina 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 Punta La Tonina Lighthouse?+
You can track vessels near Punta La Tonina 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.