Baymouth bar
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A baymouth bar is a depositional feature as a result of longshore drift. It is a sandbank that partially or completely closes access to a bay.[1]
Background[]
These bars usually consist of accumulated gravel and sand carried by the current of longshore drift and deposited at a less turbulent part of the current. Thus, they most commonly occur across artificial bay and river entrances due to the loss of kinetic energy in the current after wave refraction.[citation needed]
References[]
- ^ "Sandbar (geology)". Encyclopedia Britannica. Retrieved August 29, 2018.
Categories:
- Spits (landform)
- Coastal and oceanic landforms
- Coastal geography
- Marine geography stubs