Hornby Lighthouse

The Hornby Lighthouse is an active lighthouse located on the tip of South Head, New South Wales, Australia, marking the southern entrance to Port Jackson and lighting the South Reef.

History

• Built in 1858, the Hornby Lighthouse is one of the oldest lighthouses in New South Wales. It was designed by Mortimer Lewis, a prominent Colonial Architect, as part of a larger complex that included a signal station.
• The lighthouse has been in continuous use since its construction and has played a crucial role in controlling shipping entering and leaving Port Jackson.

Architecture

The Hornby Lighthouse is an important example of early Victorian public architecture associated with port activities. Its design reflects the colonial era's emphasis on functionality and practicality.

• The tower height is 27 meters (89 feet), while the focal height, which indicates the maximum distance from the base to the light source, is 36 meters (118 feet).

Light Characteristics

The Hornby Lighthouse emits a white light with a range of 15 nautical miles and a period of 5 seconds.

• The light's sequence is set to two flashes followed by three flashes, denoted as "LFl" in the International Light House Order.
• The beacon special purpose features a tower shape and a horizontal colour pattern.

Current Status

The Hornby Lighthouse remains an active aid to navigation, indicating safe passage into Port Jackson.

It has been automated since its operational upgrade, ensuring efficient and reliable service.

Location and Accessibility

Located on the South Head Lighthouse Walk in Watsons Bay, New South Wales, Australia, the Hornby Lighthouse is accessible by foot or via a short drive from Sydney's city center.

The surrounding area offers scenic views of Port Jackson and the ocean.

Heritage Status

The Hornby Lighthouse was listed on the (now defunct) Register of the National Estate in 1999 and remains on the New South Wales State Heritage Register, recognized for its architectural significance as a dominant Sydney landmark associated with port activities.