Ilhéu de Sal Rei
Boa Vista
Ilhéu de Sal Rei is an uninhabited islet located approximately one kilometer southwest of Sal Rei, the capital of Boa Vista Island in Cape Verde. Covering an area of 89 hectares, the islet features exposed basaltic and limestone rock formations alongside sandy beaches in its sheltered areas. It is designated as a natural monument, highlighting its ecological and geological significance. The westernmost point of the islet is marked by the headland Ponta de Escuma, where a lighthouse stands. The lighthouse, originally built in 1888 as a concrete staircase structure, now consists of a cylindrical metal mast with a balcony and lantern, powered by solar energy and visible up to 11 nautical miles. Additionally, the southern tip of Ilhéu de Sal Rei hosts the ruins of the Portuguese fort Duque de Bragança, adding historical interest to the natural landscape. The narrow strait separating the islet from Boa Vista is between 500 and 600 meters wide, making it accessible for boat visits. Its combination of natural beauty, geological features, and historical remnants makes Ilhéu de Sal Rei a unique destination for nature lovers and history enthusiasts alike.
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Tip: Visitors are advised to explore the islet during daylight hours to fully appreciate its natural features and historical ruins. Boat trips from Sal Rei can provide access to the islet, and it is recommended to check local weather conditions and arrange guided tours if available. Since the islet is a protected natural monument, visitors should respect conservation rules and avoid disturbing wildlife or historical sites. The lighthouse remains active and can be a point of interest for photography. Early morning or late afternoon visits offer the best light for scenic views and sunsets.
Interesting facts
- •The lighthouse at Ponta de Escuma emits five flashes of white or red light every twenty seconds and is visible up to 11 nautical miles.
- •Ilhéu de Sal Rei is separated from Boa Vista by a narrow strait only 500 to 600 meters wide.
- •The islet's highest point reaches 27 meters above sea level.
- •The Portuguese fort Duque de Bragança on the islet is now in ruins but represents the colonial history of Cape Verde.
History
Ilhéu de Sal Rei has been recognized as a natural monument due to its unique geological formations and ecological importance.
The Ponta de Escuma lighthouse was originally constructed in 1888 as a concrete staircase to aid maritime navigation.
Over time, the lighthouse structure was updated to a cylindrical metal mast equipped with a solar-powered light system.
The islet also features the ruins of the Portuguese fort Duque de Bragança at its southern tip, reflecting the historical Portuguese presence in Cape Verde.
Throughout the centuries, the islet has remained uninhabited, preserving its natural state and historical remnants.
Place Guide
Ponta de Escuma Lighthouse1888
Originally built in 1888 as a concrete staircase structure, the lighthouse now consists of a 7.9-meter-high cylindrical metal mast with a balcony and lantern. It is solar-powered and emits directional white or red flashes visible up to 11 nautical miles, serving as an important maritime navigational aid.
Ruins of Duque de Bragança Fort
Located on the southern tip of Ilhéu de Sal Rei, these ruins are remnants of a Portuguese fort that once served to protect the island and its maritime approaches. The fort reflects the colonial history and strategic importance of the islet.
