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Piedra de Media Mar Lighthouse

Fl (2) White 7s🇪🇸ESOperational

Location & Light Range

About Piedra de Media Mar Lighthouse

The Piedra de Media Mar lighthouse is a black cylindrical tower with a single red horizontal band, standing 13 meters tall. It is situated on a reef in the center of the Ría de Cedeira, approximately 0.7 kilometers from the port of Cedeira. This structure emits a white flash every 7 seconds, with its light visible for 11.6 nautical miles. The site is accessible to the public, though the tower itself remains closed. Its placement within the estuary serves to mark the reef and guide vessels.

Why it matters: This lighthouse is essential for safe navigation within the Ría de Cedeira, specifically marking the submerged reef where it stands and preventing groundings in the central part of the estuary.

Light & Optic

Characteristic Signature
Fl (2) White 7s
Flash Type
Flashing
Light Color
White
Flash Count
2 flashes
Interval
7s
Raw Code
Fl W 7s
Focal Height
14m
Geographic Range
11.6NM

Location

Country
🇪🇸Spain
Sea Region
a reef in the center of the Ría de Cedeira
Latitude
43.6562°
Longitude
-8.0802°

References & Identifiers

Nearest Port
Cedeira(0.7 km)
Admiralty No.
D1689.2.

Tower & Structure

Tower Height
13m
Tower Shape
cylindrical
Tower Color
black with one red horizontal band

Structure: round cylindrical tower, painted black with one red horizontal band

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 Piedra de Media Mar Lighthouse at night?+
Piedra de Media Mar displays the characteristic Fl (2) White 7s — 2 white flashes every 7 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 Piedra de Media Mar Lighthouse guide vessels into?+
Piedra de Media Mar Lighthouse assists vessels approaching 5 nearby ports. The closest is Cedeira at 0.6 NM to the E. Other ports served include SANTA MARTA ORTIGUEI (9.9 NM E), Ortigueira (10 NM E), Cariño (10.4 NM ENE), FENE (12.1 NM SSW). Mariners should consult the relevant chart for full approach and pilotage information.
Is Piedra de Media Mar Lighthouse still active and maintained?+
Yes, Piedra de Media Mar 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 Piedra de Media Mar Lighthouse?+
You can track vessels near Piedra de Media Mar 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.