What Are Jetties Used For?

Jetties are another type of shore perpendicular structure and are placed adjacent to tidal inlets and harbors to control inlet migration and minimize sediment deposition within the inlet. Similar to groins, jetties may significantly destabilize the coastal system and disrupt natural sediment regimes.

What Are Jetties Used For?

Jetties are structures that are built out into the water to protect a harbor, river, or other body of water from the erosion caused by the flow of water.

They are usually built of stone, concrete, or timber, and they extend from the shoreline into the water. Jetties are used to protect against the erosion of the shoreline and the banks of a river or harbor.

They are also used to protect against the effects of the tides and the waves. Jetties can be used to channel the flow of water into a particular area, or to prevent the flow of water from a particular area.

Jetties are often used in conjunction with breakwaters. Breakwaters are structures that are built out into the water to protect a harbor, river, or other body of water from the erosion caused by the flow of water.

Breakwaters are usually built of stone, concrete, or timber, and they extend from the shoreline into the water. Jetties are used to protect against the erosion of the shoreline and the banks of a river or harbor.

They are also used to protect against the effects of the tides and the waves. Jetties can be used to channel the flow of water into a particular area