Name and Location

The Farol de São Julião, also known as the São Julião Lighthouse, is located in Oeiras, Portugal, along the Av. Marginal 10, 2780-267 Cruz Quebrada.

Construction and History

The Farol de São Julião was built between 1849 and 1853. This iconic structure has been guiding mariners for centuries, originally aiding navigation for ships entering the Tagus River estuary. The lighthouse stands at a height of 24 meters (79 feet) with a focal plane of 39 meters (128 feet).

Architecture and Materials

The Farol de São Julião's architecture is characteristic of the Romantic era, with a neoclassical style influenced by French and Italian designs. The structure's cylindrical shape and rounded top are reminiscent of ancient lighthouses. The tower's exterior is made of stone, while the interior features a spiral staircase leading to the lantern room.

Light and Navigation

The Farol de São Julião emits a red light with a range of 14 nautical miles (26 kilometers). The light's sequence is Oc(3)W.15s, indicating three flashes followed by a white strobe every 15 seconds.

Accessibility and Visiting

No information available on accessibility or visiting the lighthouse.

Notable Views and Landscape

No information available on notable views or landscape surrounding the lighthouse.

Anecdotes and Folklore

No anecdotes or folklore available about the Farol de São Julião.

Technical and Operational Details

Until the mid-20th century, the lighthouse was staffed by keepers who manually tended to the light. With the advent of automation, the Farol de São Julião transitioned to an automatic system, reducing the need for human intervention.

Further Information

The Farol de São Julião has been recognized as a significant historical landmark in Portugal. In 2011, the Portuguese Navy's Hydrographic Institute (Instituto Hidrográfico da Marinha Portuguesa) included it in their publication, "Portuguese Lighthouses" (Faróis Portugueses). The lighthouse is also listed on the Wikipedia page for São Julião Lighthouse.