PO54E:
Observing and Predicting Historic and Future Surface and Internal Tides II Posters


Session ID#: 11464

Session Description:
The gravitational pull of the sun and the moon causes predictable but fascinating surface tidal motions in the world’s oceans. However, non-astronomical events such as sea-level rise, bathymetric change, non-tidal currents, and altered stratification also produce changes to tidal signals, over time scales ranging from meteorological events to millennia.  This session seeks contributions that encompass seasonal and secular variability of surface and internal tides in the open and coastal ocean, as well as shorter time-scale processes such as topographic scattering effects and internal tide/mesoscale circulation interactions. We invite both observation- and model-based studies of the processes leading to non-stationary tides and application-based studies focused on tidal prediction and satellite altimetry. Changed tidal dynamics can also imply altered long-wave dynamics. Hence, we also encourage contributions that explore the connections between narrow-band tidal dynamics and broadband phenomena such as storm surges.
Primary Chair:  Maarten C Buijsman, University of Southern Mississippi, Department of Marine Science, Stennis Space Center, MS, United States
Chairs:  Brian K Arbic, University of Michigan Ann Arbor, Ann Arbor, MI, United States, Zhongxiang Zhao, Applied Physics Laboratory, University of Washington, Seattle, WA, United States and Stefan A Talke, Portland State University, Portland, OR, United States
Moderators:  Maarten C Buijsman, University of Southern Mississippi, Department of Marine Science, Stennis Space Center, MS, United States, Brian K Arbic, University of Michigan Ann Arbor, Ann Arbor, MI, United States, Stefan A Talke, Portland State University, Portland, OR, United States and Zhongxiang Zhao, Applied Physics Laboratory, University of Washington, Seattle, WA, United States
Student Paper Review Liaison:  Stefan A Talke, Portland State University, Portland, OR, United States
Index Terms:

4255 Numerical modeling [OCEANOGRAPHY: GENERAL]
4263 Ocean predictability and prediction [OCEANOGRAPHY: GENERAL]
4544 Internal and inertial waves [OCEANOGRAPHY: PHYSICAL]
4560 Surface waves and tides [OCEANOGRAPHY: PHYSICAL]
Co-Sponsor(s):
  • EC - Estuarine and Coastal
  • PC - Past, Present and Future Climate

Abstracts Submitted to this Session:

 
PO54E-3294
 Tide-storm surge interaction at the apex of the South Atlantic Bight (87371)
Xi Feng and Maitane Olabarrieta, University of Florida, Ft Walton Beach, FL, United States
 
PO54E-3295
Trends in North American tides and storm surge, 1844-present (93336)
Stefan A Talke, Portland State University, Portland, OR, United States
 
PO54E-3296
Global Versus Regional Tidal Modelling: Tides and Sea-Level Rise Revisited (91641)
Stacey Carless, Bangor University, United Kingdom, Mattias Green, Bangor University, Bangor, LL59, United Kingdom and Sophie Wilmes, Bangor University, School of Ocean Sciences, United Kingdom
 
PO54E-3297
Variability in the Coastal Response of the Baroclinic Basin Mode Generated by Direct Forcing from the Barotropic Tide Generating Potential in an Idealized Ocean Basin (93172)
Jennifer A Thomas1, James A Lerczak1, Clinton D. Winant2 and Kraig B Winters2, (1)Oregon State University, Corvallis, OR, United States, (2)University of California San Diego, Scripps Institution of Oceanography, La Jolla, CA, United States
 
PO54E-3298
Explicitly Modelled Deep-Time Tidal Dissipation and its Implications for Lunar History (88718)
Mattias Green1, Matt Huber2, David Waltham3 and Jonathan R Buzan2, (1)Bangor University, Bangor, LL59, United Kingdom, (2)University of New Hampshire Main Campus, Durham, NH, United States, (3)Royal Holloway University of London, Egham, United Kingdom
 
PO54E-3299
Internal Wave Generation by Random Distributions of Seamounts in the Ocean (89108)
Likun Zhang, The University of Texas at Austin, Center for Nonlinear Dynamics and Department of Physics, Austin, TX, United States, Maarten C Buijsman, University of Southern Mississippi, Stennis Space Center, MS, United States, Eva Lynn Comino, University of Southern Mississippi, Department of Mathematics, Stennis Space Center, MS, United States and Harry L Swinney, University of Texas at Austin, Austin, TX, United States
 
PO54E-3300
Internal Tide Generation at the Vitória-Trindade Ridge - South Atlantic (93263)
Guilherme Mill, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
 
PO54E-3301
Internal wave generation by tidal flow over random topography (90085)
Jiajun Zhao, Likun Zhang and Harry L Swinney, The University of Texas at Austin, Center for Nonlinear Dynamics and Department of Physics, Austin, TX, United States
 
PO54E-3302
Indirect Evidence for Substantial Damping of Low-mode Internal Tides in the Open Ocean (91501)
Joseph K Ansong1, Brian K Arbic1, Maarten C Buijsman2, James G Richman3, Jay F Shriver4 and Alan J Wallcraft5, (1)University of Michigan Ann Arbor, Ann Arbor, MI, United States, (2)University of Southern Mississippi, Stennis Space Center, MS, United States, (3)COAPS, Florida State University, Tallahassee, FL, United States, (4)Naval Research Laboratory, Stennis Space Center, Stennis Space Center, MS, United States, (5)Naval Research Laboratory, Stennis Space Center, MS, United States
 
PO54E-3303
Across-isobath Energy Fluxes in Semidiurnal Kelvin Waves Encountering Variations in Shelf Geometry (88076)
Tianyi Zhang and Alexander E Yankovsky, University of South Carolina Columbia, Columbia, SC, United States
 
PO54E-3304
Quantifying the bias in estimates of the baroclinic energy flux in shelf seas (89487)
Gordon R Stephenson, Bangor University, School of Ocean Sciences, Bangor, United Kingdom, Mattias Green, Bangor University, School of Ocean Sciences, Bangor, LL59, United Kingdom and Mark Inall, Scottish Association for Marine Science, Oban, United Kingdom
 
PO54E-3305
Estimate of Mixing Driven by Internal Waves Propagating Through a Geostrophic Front (91348)
Qiang Li, Xian-Zhong Mao and Peng Yin, Tsinghua University, Graduate School at Shenzhen, Beijing, China
 
PO54E-3306
Intermittency in the Diurnal and Semidiurnal Temperature Oscillations in the Santa Barbara Channel, California (93587)
Maria Fernanda Aristizabal, University of Connecticut, Marine Sciences, Groton, CT, United States, Melanie R Fewings, University of Connecticut, Department of Marine Sciences, Groton, CT, United States and Libe Washburn, University of California Santa Barbara, Marine Science Institute and Department of Geography, Santa Barbara, CA, United States
 
PO54E-3307
On Using Adaptive Mesh Refinement and Riemann Solver Based Two-Layer Shallow Water Solvers to Model Internal Tides (90432)
Kyle T Mandli and Zizhou Gong, Columbia University of New York, Palisades, NY, United States
See more of: Physical Oceanography/Ocean Circulation