Coastal Wave Model Statistics
Coastal Wave Model Statistics dataset is a high-resolution third-generation wave model based on unstructured grids. WAVEWATCH III was used to investigate the wave climate of Bass Strait and South-East Australia over the period 1981 to 2020. The model results are extensively validated against a netwo...
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Online Access: | https://researchdata.edu.au/coastal-wave-model-statistics/2166675 http://discover.data.vic.gov.au/dataset/coastal-wave-model-statistics |
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ftands:oai:ands.org.au::2166675 2023-11-05T03:45:12+01:00 Coastal Wave Model Statistics Department of Energy, Environment and Climate Action (owner) https://researchdata.edu.au/coastal-wave-model-statistics/2166675 http://discover.data.vic.gov.au/dataset/coastal-wave-model-statistics unknown data.vic.gov.au https://researchdata.edu.au/coastal-wave-model-statistics/2166675 613f86cf-92ed-417e-a0b2-e82f1f4d6b8f http://discover.data.vic.gov.au/dataset/coastal-wave-model-statistics Department of Energy, Environment and Climate Action oceans society dataset ftands 2023-10-09T22:35:45Z Coastal Wave Model Statistics dataset is a high-resolution third-generation wave model based on unstructured grids. WAVEWATCH III was used to investigate the wave climate of Bass Strait and South-East Australia over the period 1981 to 2020. The model results are extensively validated against a network of coastal buoys and demonstrate that the model can capture the overall wave characteristics in this region. Analyses of model outputs across the 40-year period show that significant wave height has increased by approximately 5% and a slight counterclockwise rotation of peak wave direction has occurred with likely implications for coastal processes. Seasonal variations show higher significant wave height in winter compared to summer, which is driven by dominant Southern Ocean swell. The peak wave direction in the eastern region shifts from south-westerly in winter to south-easterly in summer. In autumn and winter, there is a statistically significant correlation between wave conditions and the Southern Annular Mode. During these seasons, a southward movement of Southern Ocean low pressure systems is associated with increased significant wave height, an increase in the peak wave period and a counterclockwise rotation of the peak wave direction.\n1.\tLiu, J., Meucci, A., Liu, Q., Babanin, A. V., Ierodiaconou, D., & Young, I. R. (2022), The wave climate of Bass Strait and south-east Australia. Ocean Modelling, 172, 101980. https://doi.org/10.1016/j.ocemod.2022.101980.\n2.\tTran, H. Q., Provis, D., & Babanin, A. V. (2021), Hydrodynamic Climate of Port Phillip Bay. Journal of Marine Science and Engineering, 9(8), 898. https://doi.org/10.3390/jmse9080898 COASTALWAVEMODELSTATISTICS DWG COASTALWAVEMODELSTATISTICS DXF COASTALWAVEMODELSTATISTICS GDB COASTALWAVEMODELSTATISTICS SHP COASTALWAVEMODELSTATISTICS MIF COASTALWAVEMODELSTATISTICS TAB COASTALWAVEMODELSTATISTICS Extended TAB Dataset Southern Ocean Research Data Australia (Australian National Data Service - ANDS) |
institution |
Open Polar |
collection |
Research Data Australia (Australian National Data Service - ANDS) |
op_collection_id |
ftands |
language |
unknown |
topic |
oceans society |
spellingShingle |
oceans society Coastal Wave Model Statistics |
topic_facet |
oceans society |
description |
Coastal Wave Model Statistics dataset is a high-resolution third-generation wave model based on unstructured grids. WAVEWATCH III was used to investigate the wave climate of Bass Strait and South-East Australia over the period 1981 to 2020. The model results are extensively validated against a network of coastal buoys and demonstrate that the model can capture the overall wave characteristics in this region. Analyses of model outputs across the 40-year period show that significant wave height has increased by approximately 5% and a slight counterclockwise rotation of peak wave direction has occurred with likely implications for coastal processes. Seasonal variations show higher significant wave height in winter compared to summer, which is driven by dominant Southern Ocean swell. The peak wave direction in the eastern region shifts from south-westerly in winter to south-easterly in summer. In autumn and winter, there is a statistically significant correlation between wave conditions and the Southern Annular Mode. During these seasons, a southward movement of Southern Ocean low pressure systems is associated with increased significant wave height, an increase in the peak wave period and a counterclockwise rotation of the peak wave direction.\n1.\tLiu, J., Meucci, A., Liu, Q., Babanin, A. V., Ierodiaconou, D., & Young, I. R. (2022), The wave climate of Bass Strait and south-east Australia. Ocean Modelling, 172, 101980. https://doi.org/10.1016/j.ocemod.2022.101980.\n2.\tTran, H. Q., Provis, D., & Babanin, A. V. (2021), Hydrodynamic Climate of Port Phillip Bay. Journal of Marine Science and Engineering, 9(8), 898. https://doi.org/10.3390/jmse9080898 COASTALWAVEMODELSTATISTICS DWG COASTALWAVEMODELSTATISTICS DXF COASTALWAVEMODELSTATISTICS GDB COASTALWAVEMODELSTATISTICS SHP COASTALWAVEMODELSTATISTICS MIF COASTALWAVEMODELSTATISTICS TAB COASTALWAVEMODELSTATISTICS Extended TAB |
author2 |
Department of Energy, Environment and Climate Action (owner) |
format |
Dataset |
title |
Coastal Wave Model Statistics |
title_short |
Coastal Wave Model Statistics |
title_full |
Coastal Wave Model Statistics |
title_fullStr |
Coastal Wave Model Statistics |
title_full_unstemmed |
Coastal Wave Model Statistics |
title_sort |
coastal wave model statistics |
publisher |
data.vic.gov.au |
url |
https://researchdata.edu.au/coastal-wave-model-statistics/2166675 http://discover.data.vic.gov.au/dataset/coastal-wave-model-statistics |
genre |
Southern Ocean |
genre_facet |
Southern Ocean |
op_source |
Department of Energy, Environment and Climate Action |
op_relation |
https://researchdata.edu.au/coastal-wave-model-statistics/2166675 613f86cf-92ed-417e-a0b2-e82f1f4d6b8f http://discover.data.vic.gov.au/dataset/coastal-wave-model-statistics |
_version_ |
1781706816002981888 |