sandbar
That is known as a "pile driver" when the sand builds up against the piles from the pier . Happens in alantic city a lot!!
long-shore drift
Longshore currents move sand along the coast by carrying it parallel to the shoreline. As waves approach the shore at an angle, they generate a current that moves sediments in a zigzag pattern. This process helps to redistribute sand along the coastline.
Long ridges of sand parallel to the shore are known as sandbars. They are formed by the action of waves and currents depositing sand in shallow areas along the coast. Sandbars can shift and change shape over time due to the movement of water.
A long-shore current can change a beach by transporting sand along the coastline. This can result in the erosion of some areas while causing deposition of sand in others. Over time, the beach's shape and size may be altered due to the long-shore current's influence.
It erodes the sand then forms a sandbar and moves the sand down the beach
# A ridge of sand formed in a river or along a shore by the action of waves or currents. # A long mass or low ridge of submerged or partially exposed sand built up in the water along a shore or beach by the action of waves or currents. -dictionary.com
A long shore current is sometimes flows along the shore and it also pull people away from the place where they entered the water
Long-shore drift occurs in two ways: the wave driven movement of sand along the exposed beach and the current-driven movement of sand in the surf zone just offshore.
Sand is gradually carried down the beach by Longshore Drift.
Coriolis effect
Long-shore drift is a process where sediments are transported along a coast by the action of waves. Over time, this movement of sediments can contribute to the formation of spits and barrier islands by depositing sand and other materials in certain areas along the coastline, creating depositional landforms that extend out into the water.