2020
DOI: 10.1016/j.earscirev.2020.103330
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Shoreface mesoscale morphodynamics: A review

Abstract: At seasonal to century timescales (mesoscale), the shoreface is a critical zone seaward of the surf zone and/or beachface, in which waves interact with the mobile seafloor to cause morphological change.This has important (and often unacknowledged) implications for adjacent shoreline form and behaviour both now and in the near-future. The shoreface has been relatively little studied from a mesoscale morphodynamic (morphological change over time) perspective and various definitions exist regarding its extent and… Show more

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Cited by 34 publications
(19 citation statements)
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“…These results are in good agreement with other recent studies (e.g. Hamon-Kerivel et al 2020;McCarroll et al 2021). On account of these considerations, it is discounted that a tangible amount of sediment can bypass the Robberg Peninsula in the form of alongshore transport on the upper shoreface.…”
Section: Sedimentological Aspectssupporting
confidence: 94%
“…These results are in good agreement with other recent studies (e.g. Hamon-Kerivel et al 2020;McCarroll et al 2021). On account of these considerations, it is discounted that a tangible amount of sediment can bypass the Robberg Peninsula in the form of alongshore transport on the upper shoreface.…”
Section: Sedimentological Aspectssupporting
confidence: 94%
“…This type of bathymetry profile for the shelf has been used in previous modeling studies (Nnafie et al, 2020;Tao et al, 2019) and is also supported by field data (Hamon-Kerivel et al, 2020).…”
Section: Initial Bottom Topographysupporting
confidence: 55%
“…This paper considers processes at the shelf scale, and due to the resolution of the forcing variables it should be considered to represent an estimate of the dominant sand transport processes on the continental shelf, and does not consider processes landward of the shoreface (approx. 15 m) (e.g., Hamon‐Kerivel et al., 2020; Héquette et al., 2008).…”
Section: Discussionmentioning
confidence: 99%