Infragravity waves: From driving mechanisms to impacts

X Bertin, A de Bakker, AP Van Dongeren, G Coco… - Earth-Science …, 2018 - Elsevier
Infragravity (hereafter IG) waves are surface ocean waves with frequencies below those of
wind-generated “short waves”(typically below 0.04 Hz). Here we focus on the most common …

Modeling the morphodynamics of coastal responses to extreme events: What shape are we in?

CR Sherwood, A Van Dongeren, J Doyle… - Annual review of …, 2022 - annualreviews.org
This review focuses on recent advances in process-based numerical models of the impact of
extreme storms on sandy coasts. Driven by larger-scale models of meteorology and …

The dynamics of infragravity wave transformation over a fringing reef

A Pomeroy, R Lowe, G Symonds… - Journal of …, 2012 - Wiley Online Library
A 3 week field study was conducted to investigate the dynamics of low‐frequency
(infragravity) wave motions over a fringing reef at Ningaloo Reef, Western Australia. Short …

Shoaling of subharmonic gravity waves

JA Battjes, HJ Bakkenes, TT Janssen… - Journal of …, 2004 - Wiley Online Library
In this paper the energy budget of wave group‐induced subharmonic gravity waves in the
nearshore region is examined on the basis of the energy equation for long waves in …

Wave runup during extreme storm conditions

N Senechal, G Coco, KR Bryan… - Journal of Geophysical …, 2011 - Wiley Online Library
Video measurements of wave runup were collected during extreme storm conditions
characterized by energetic long swells (peak period of 16.4 s and offshore height up to 6.4 …

Reynolds averaged Navier–Stokes modelling of long waves induced by a transient wave group on a beach

JL Lara, A Ruju, IJ Losada - Proceedings of the Royal …, 2011 - royalsocietypublishing.org
This paper presents the numerical modelling of the cross shore propagation of infragravity
waves induced by a transient focused short wave group over a sloping bottom. A dataset …

Shoaling and shoreline dissipation of low‐frequency waves

A Van Dongeren, J Battjes, T Janssen… - Journal of …, 2007 - Wiley Online Library
The growth rate, shoreline reflection, and dissipation of low‐frequency waves are
investigated using data obtained from physical experiments in the Delft University of …

Shoreline dissipation of infragravity waves

ATM De Bakker, MFS Tissier, BG Ruessink - Continental Shelf Research, 2014 - Elsevier
Abstract Infragravity waves (0.005–0.05 Hz) have recently been observed to dissipate a
large part of their energy in the short-wave (0.05–1 Hz) surf zone, however, the underlying …

Non-hydrostatic modelling of infragravity waves under laboratory conditions

DP Rijnsdorp, PB Smit, M Zijlema - Coastal Engineering, 2014 - Elsevier
The non-hydrostatic wave model SWASH is compared to flume observations of infragravity
waves propagating over a plane slope and barred beach. The experiments cover a range of …

Dissipation of incident forced long waves in the surf zone—Implications for the concept of “bound” wave release at short wave breaking

TE Baldock - Coastal Engineering, 2012 - Elsevier
A review of laboratory data sets on surf beat is presented, with a focus on the dissipation of
long wave energy in the surf zone. It is frequently assumed that incident forced long waves …