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San Giacomo Lighthouse

Fl White 5s🇮🇹Licata, ITOperational

Location & Light Range

About San Giacomo Lighthouse

Also known as: San Giacomo (Licata)

The San Giacomo Lighthouse, constructed of white concrete, stands 37.5 meters tall. Its lantern and gallery crown a cylindrical tower, which is mounted on a square masonry base. Operational since 1895, it emits a single white flash every 5 seconds from a focal height of 40 meters. The lighthouse is situated at the southern end of Corso Argentina, near the terminus of a large mole that shelters the eastern harbor of Licata. The site is accessible to the public, though the tower itself is closed.

Why it matters: This lighthouse is essential for vessels approaching Licata's harbor, particularly for navigating the channel defined by the sheltering mole. Its position aids in protecting maritime traffic entering the busy Sicilian port.

Background
The San Giacomo Lighthouse is an active lighthouse at the root of the east wharf of the commercial harbour of Licata on the Channel of Sicily. The lighthouse takes its name from the homonymous castle once on the site, then later destroyed to make room for the seaport.

Light & Optic

Characteristic Signature
Fl White 5s
Flash Type
Flashing
Light Color
White
Interval
5s
Raw Code
Fl W 5s
Focal Height
40m
Light Range
21NM (38.9 km)
Geographic Range
17.1NM

Construction & History

Year Built
1895

Visiting

Open to public
Site open, tower closed

Nearby Vessels

Flag
Type
Name
Dist.

Tower & Structure

Tower Height
37.5m
Tower Shape
cylindrical
Tower Color
white concrete
Material
concrete

Structure: round concrete tower with lantern and gallery, mounted on a square masonry base

Location

City
Licata
Country
🇮🇹Italy
Region
Sicily
Sea Region
located at the south end of the Corso Argentina, near the end of a large mole that helps shelter the east side of the harbor of Licata
Latitude
37.0963°
Longitude
13.9410°

References & Identifiers

Nearest Port
Licata(1.1 km)
Admiralty No.
E1904
NGA No.
113-10128
ARLHS No.
ITA-157
Wikipedia
Read on Wikipedia →
Wikidata
Q28376207 →
OpenStreetMap
View on OSM →
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Frequently Asked Questions

How far offshore can San Giacomo Lighthouse be seen?+
With a focal height of 40 meters and a nominal range of 21 nautical miles (approximately 38.9 km), San Giacomo is visible from well offshore under standard atmospheric conditions. Actual visibility depends on observer height, weather, and sea state. Lights of this range are typically used as landfall lights by vessels approaching from the open sea.
How do mariners identify San Giacomo Lighthouse at night?+
San Giacomo displays the characteristic Fl White 5s. 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 San Giacomo Lighthouse guide vessels into?+
San Giacomo Lighthouse assists vessels approaching 5 nearby ports. The closest is Licata at 0.3 NM to the SSW. Other ports served include Gela (15 NM E), Porto Empedocle (22.6 NM WNW), Scoglitti (26.3 NM ESE), Marina di Ragusa (34.7 NM ESE). Mariners should consult the relevant chart for full approach and pilotage information.
Is San Giacomo Lighthouse still active and maintained?+
Yes, San Giacomo 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.
What shipping routes pass near San Giacomo Lighthouse?+
San Giacomo Lighthouse is located within the Mediterranean East-West corridor — a major trade route spanning the Mediterranean from Gibraltar to the Suez Canal. This makes it an important navigation reference for commercial shipping traffic in the region.
How can I track vessels near San Giacomo Lighthouse?+
You can track vessels near San Giacomo 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.