Longshore currents can generate oblique breaking waves which result in longshore transport.
2.
Longshore currents have deposited beach ridges since then for 6, 000 years.
3.
Longshore currents flow parallel to the beaches, making waves break obliquely on the sand.
4.
Longshore currents also commonly create offshore bars, which give beaches some stability by reducing erosion.
5.
This coastline is characterised by its mixed sand and gravel beaches and southerly longshore currents.
6.
It may have been swept southward by longshore currents from an eroding sandstone terrain in Canada.
7.
The combination of large swells, high tide, and powerful south-to-north longshore currents impeded by the Newport Beach.
8.
Rivers, waves, and longshore currents segregate mud, silt, and clay from sand and gravel due to fall velocity.
9.
The tombolo model affirms a constant sediment source and a high unidirectional or bi-directional ( monsoonal ) longshore current.
10.
Sediment that remains in suspension when the following wave crest arrives will not be able to settle and compact and will be more susceptible to erosion by longshore currents and receding tides.
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