The Clifton Oyster Rocks (Urdu: کستورا مچهلی) are an archipelago of islets located off the coast of the Clifton neighbourhood of Karachi, in Sindh, the province of Pakistan.

As part of this plan, the Port Fountain was constructed at the base of the northern island.

It shoots water up to 620 feet (190 m) in the air, and was considered as the second-tallest fountain in the world at that time.

[1][2] There is a 2.5 kilometres (1.6 mi) long breakwater (structure) known as Oyster Rock Strip[3] near the rocks built in 2015 with Chinese collaboration as a part of Pakistan Deep Water Container Port (PDWCP) Project under marine protection work.

[4] It was constructed to guard the South Asia Pakistan Terminal from sea tides and costal erosion.