How are Coastal Landforms made by Erosion

The action of waves causes coastal erosion. Coastal erosion processes include wave refraction, differential erosion, hydraulic action, attrition, abrasion, and cliff retreat. These processes can create a variety of coastal features such as headlands, bays, cliffs, caves, arches, stacks, blow holes and wave cut platforms. The footage in this video was mainly taken fro beaches around greater Sydney, Newcastle and the Mid North Coast of New South Wales, Australia.