Bull Wall

Bull Wall is a harbor breakwater that extends approximately 3 kilometers into Dublin Bay and protects the entrance to Dublin Port. A lighthouse stands at its end and marks the tip of this important coastal structure.

The structure was built between 1820 and 1825 after Captain William Bligh surveyed Dublin Bay in 1801. The project represented a major infrastructure investment for the city's port development.

The wall holds a statue of Realt na Mara, dedicated to Mary Queen of the Sea, which serves as a visible sign of reverence for seafarers from the area. Local workers created this memorial through their contributions and it is noticed by visitors and residents alike today.

The structure connects Clontarf to North Bull Island and offers designated paths for walking and cycling along the full length. Public bathing facilities and parking areas are also available for visitors exploring the area.

The presence of the wall has altered local geography and led to the formation of North Bull Island, which now features a long sandy beach. This natural island formation is an unexpected consequence of the original harbor protection structure.

Location: County Dublin

GPS coordinates: 53.35210,-6.16470

Latest update: December 10, 2025 16:24