Skip to main content

Observations of meteorological tsunamis along the south-west Australian coast

  • Original Paper
  • Chapter
  • First Online:
Meteorological Tsunamis: The U.S. East Coast and Other Coastal Regions

Abstract

Tide gauge data were used to identify the occurrence, characteristics, and cause of tsunamis of meteorological origin (termed ‘meteotsunamis’) along the Western Australian coast. This is the first study to identify meteotsunamis in this region, and the results indicated that they occur frequently. Although meteotsunamis are not catastrophic to the extent of major seismically induced basin-scale events, the wave heights of meteotsunamis examined at some local stations in this study were higher than those recorded through seismic tsunamis. In June 2012, a meteotsunami contributed to an extreme water-level event at Fremantle, which recorded the highest water level in over 115 years. Meteotsunamis (wave heights >0.4 m, when the mean tidal range in the region is ~0.5 m) were found to coincide with thunderstorms in summer and the passage of low-pressure systems during winter. Spectral analysis of tide gauge time series records showed that existing continental seiche oscillations (periods between 30 min and 5 h) were enhanced during the meteotsunamis, with a high proportion of energy transferred to the continental shelf oscillation period. Three recent meteotsunami events (22 March 2010, 10 June 2012, and 7 January 2013) two due to summer thunderstorms and one due to a winter frontal system were chosen for detailed analysis. The meteotsunami amplitudes were up to a factor 2 larger than the local tidal range and sometimes contributed up to 85 % of the non-tidal water signal. A single meteorological event was found to generate several meteotsunamis along the coast, up to 500 km apart, as the air pressure disturbance propagated over the continental shelf; however, the topography and local bathymetry of the continental shelf defined the local sea-level resonance characteristics at each location. With the available data (sea level and meteorological), the exact mechanisms for the generation of the meteotsunamis could not be isolated.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 84.99
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 109.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info
Hardcover Book
USD 109.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  • Bureau of Meteorology (2012) A significant winter wind and storm surge event in southwest Western Australia in early June 2012, special climate statement 40

    Google Scholar 

  • Burling MC, Pattiaratchi CB, Ivey GN (2003) The tidal regime of Shark Bay, Western Australia. Estuar Coast Shelf Sci 57(5–6):725–735

    Article  Google Scholar 

  • Candela J, Mazzola S, Sammari C, Limeburner R, Lozano CJ, Patti B, Bonnano A (1999) The “mad sea” phenomenon in the Strait of Sicily. J Phys Oceanogr 29(9):2210–2231

    Article  Google Scholar 

  • Cho K-H, Choi J-Y, Park K-S, Hyun S-K, Oh Y, Park J-Y (2013) A synoptic study on tsunami-like sea level oscillations along the west coast of Korea using an unstructured-grid ocean model. In Conley DC, Masselink G, Russell PE, O’Hare TJ (eds) Proceedings of the twelfth international coastal symposium, vol. 1, Journal of Coastal Research special issue no. 65, pp. 678–683, Coastal Processes Research Group, School of Marine Science and Engineering, Plymouth University, Plymouth

    Article  Google Scholar 

  • Courtney J, Middelmann M (2005) Meteorological hazards. In: Natural hazard risk in Perth, Western Australia: comprehensive report, compiled by T. Jones, M. Middelmann and N. Corby, pp. 21–62, Geoscience Australia, Canberra

    Google Scholar 

  • Defant A (1961) Physical oceanography. Pergamon Press, New York

    Google Scholar 

  • Drago A (2008) Numerical modeling of coastal seiches in Malta. Phys Chem Earth 33:260–275

    Article  Google Scholar 

  • Garcies M, Gomis D, Monserrat S (1996) Pressure-forced seiches of large amplitude in inlets of the Balearic Islands: 2. Observational study. J Geophys Res Oceans 101(C3):6453–6467

    Article  Google Scholar 

  • Gomis D, Monserrat S, Tintoré J (1993) Pressure-forced seiches of large amplitude in inlets of the Balearic Islands. J Geophys Res Oceans 98(C8): 14,437–14,445

    Article  Google Scholar 

  • Greenspan HP (1956) The generation of edge waves by moving pressure distributions. J Fluid Mech 1(6):574–592

    Article  Google Scholar 

  • Haigh ID, Wijeratne EMS, MacPherson LR, Pattiaratchi CB, Mason MS, Crompton RP, George S (2014) Estimating present day extreme water level exceedance probabilities around the coastline of Australia: tides, extra-tropical storm surges and mean sea level. Clim Dyn. doi:10.1007/s00382-012-1652-1

    Article  Google Scholar 

  • Haslett SK, Bryant EA (2009) Meteorological tsunamis in southern Britain: an historical review. Geogr Rev 99(2):146–163

    Article  Google Scholar 

  • Heath RA (1982) Generation of 2–3 h oscillations on the east coast of New Zealand. NZ J Mar Freshwat Res 16:111–117

    Article  Google Scholar 

  • Hibiya T, Kajiura K (1982) Origin of the Abiki phenomenon (a kind of seiche) in Nagasaki Bay. J Oceanogr Soc Jpn 38(3):172–182

    Article  Google Scholar 

  • Ilich K (2006) Origin of continental shelf seiches, Fremantle, Western Australia, honours thesis, School of Environmental Systems Engineering, the Univ. of Western Australia, Perth, Western Australia

    Google Scholar 

  • Jansa A, Monserrat S, Gomis D (2007) The rissaga of 15 June 2006 in Ciutadella (Menorca), a meteorological tsunami. Adv Geosci 12:1–4

    Article  Google Scholar 

  • Kuleshov Y, de Hoedt G, Wright W, Brewster A (2002) Thunderstorm distribution and frequency in Australia. Aust Meteorol Mag 51(3):145–154

    Google Scholar 

  • Monserrat S, Ibbetson A, Thorpe AJ (1991) Atmospheric gravity waves and the ‘rissaga’ phenomenon. Q J R Meteorol Soc 117(449):553–570

    Google Scholar 

  • Monserrat S, Vilibić I, Rabinovich AB (2006) Meteotsunamis: atmospherically induced destructive ocean waves in the tsunami frequency band. Nat Hazards Earth Syst Sci 6(6):1035–1051

    Article  Google Scholar 

  • Nudelman I, Smith RK, Reeder MJ (2010) A climatology of pressure jumps around the Gulf of Carpentaria. Aust Meteorol Oceanogr J 60(2):91–101

    Article  Google Scholar 

  • O’Callaghan J, Pattiaratchi CB, Hamilton D (2010) The role of intratidal oscillations in sediment resuspension in a diurnal, partially mixed estuary. J Geophys Res Oceans 115:C07018. doi:10.1029/2009JC005760

    Article  Google Scholar 

  • Orlić M (1980) About a possible occurrence of the Proudman resonance in the Adriatic. Thalassia Jugoslavica 16(1):79–88

    Google Scholar 

  • Orlic M, Belusic D, Janekovic I, Pasaric M (2010) Fresh evidence relating the great Adriatic surge of 21 June 1978 to mesoscale atmospheric forcing. J Geophys Res 115:C06011. doi:10.1029/2009JC005777

  • Pasquet S et al (2013) A survey of strong high-frequency sea level oscillations along the US East Coast between 2006 and 2011. Nat Hazards Earth Syst Sci 13:473–482

    Article  Google Scholar 

  • Pattiaratchi CB (2011) Coastal tide gauge observations: dynamic processes present in the Fremantle record. In: Schiller A, Brassington GB (eds) Operational oceanography in the 21st century. Springer, Dordrecht, pp 185–202

    Chapter  Google Scholar 

  • Pattiaratchi CB, Eliot M (2009) Sea level variability in south-west Australia: from hours to decades. In: J. McKee Smith (ed) Coastal engineering: proceedings of the thirty-first international coastal engineering conference. World Scientific Publishing Co., Singapore, pp. 1186–1198

    Google Scholar 

  • Pattiaratchi CB, Wijeratne EMS (2009) Tide gauge observations of the 2004–2007 Indian Ocean tsunamis from Sri Lanka and Western Australia. Pure Appl Geophys 166(1–2):233–258

    Article  Google Scholar 

  • Pawlowicz R, Beardsley B, Lentz S (2002) Classical tidal harmonic analysis including error estimates in MATLAB using T_TIDE. Comput Geosci 28(8):929–937

    Article  Google Scholar 

  • Proudman J (1929) The effects on the sea of changes in atmospheric pressure. Geophys J Int 2(4):197–209

    Article  Google Scholar 

  • Pugh DT (1987) Tides, surges and mean sea-level: a handbook for engineers and scientists. Wiley, Chichester

    Google Scholar 

  • Rabinovich AB (2009) Seiches and harbour oscillations. In: Kim YC (ed) Handbook of coastal and ocean engineering. World Scientific Publishing Co., Singapore, pp 193–236

    Chapter  Google Scholar 

  • Rabinovich AB, Monserrat S (1996) Meteorological tsunamis near the Balearic and Kuril Islands: descriptive and statistical analysis. Nat Hazards 13(1):55–90

    Article  Google Scholar 

  • Rabinovich AB, Monserrat S (1998) Generation of meteorological tsunamis (large amplitude seiches) near the Balearic and Kuril Islands. Nat Hazards 18(1):27–55

    Article  Google Scholar 

  • Rabinovich AB, Vilibić I, Tinti S (2009) Meteorological tsunamis: atmospherically induced destructive ocean waves in the tsunami frequency band. Phys Chem Earth 34(17–18):891–893

    Article  Google Scholar 

  • Renault L, Vizoso G, Jansa A, Wilkin J, Tintor J (2011) Toward the predictability of meteo-tsunamis in the Balearic Sea using coupled atmosphere-ocean modeling. Geophys Res Lett 38:L10601. doi:10.1029/2011GL047361

    Article  Google Scholar 

  • Šepić J, Vilibić I, Belušić D (2009) Source of the 2007 Ist meteotsunami (Adriatic Sea). J Geophys Res 114:C03016. doi:10.1029/2008JC005092

    Article  Google Scholar 

  • Tappin D, Sibley A, Horsburgh K, Daubord C, Cox D, Long D (2013) The English Channel tsunami of 27 June 2011–a probable meteorological source. Weather. Published online May 2013. doi: 10.1002/wea.2061

    Article  Google Scholar 

  • Thomson RE, Rabinovich AB, Fine IV, Sinnott DC, McCarthy A, Sutherland NAS, Neil LK (2009) Meteorological tsunamis on the coasts of British Columbia and Washington. Phys Chem Earth 34(17–18):971–988

    Article  Google Scholar 

  • Thotagamuwage DT, Pattiaratchi CB (2011) Observations of infra-gravity period oscillations and their forcing in Western Australia. In Coasts and ports 2011: diverse and developing: proceedings of the twentieth australasian coastal and ocean engineering conference and the thirteenth Australasian port and harbour conference, pp. 725–730, Engineers Australia, Barton

    Google Scholar 

  • Torrence C, Compo GP (1998) A practical guide to wavelet analysis. Bull Am Meteorol Soc 79(1):61–78

    Article  Google Scholar 

  • Verspecht F, Pattiaratchi CB (2010) On the significance of wind event frequency for particulate resuspension and light attenuation in coastal waters. Cont Shelf Res 30(18):1971–1982

    Article  Google Scholar 

  • Vilibić I (2008) Numerical simulations of the Proudman resonance. Cont Shelf Res 28(4–5):574–581

    Article  Google Scholar 

  • Vilibić I, Šepić J (2009) Destructive meteotsunamis along the eastern Adriatic coast: overview. Phys Chem Earth 34(17–18):904–917

    Article  Google Scholar 

  • Vilibić I, Monserrat S, Rabinovich AB, Mihanović H (2008) Numerical modelling of the destructive meteotsunami of 15 June, 2006 on the coast of the Balearic Islands. Pure Appl Geophys 165(11–12):2169–2195

    Article  Google Scholar 

  • Wijeratne EMS, Woodworth PL, Pugh DT (2010) Meteorological and internal wave forcing of seiches along the Sri Lanka coast. J Geophys Res 115:C03014. doi:10.1029/2009JC005673

    Article  Google Scholar 

Download references

Acknowledgments

The authors acknowledge discussions with Ivan Haigh and Matt Eliot on various aspects of the sea-level data presented here. The weather records and meteorological data for this study were obtained from the Australian Government Bureau of Meteorology. We would like to thank Tony Lamberto and Reena Lowry (Department of Transport, Government of Western Australia) for facilitating the provision of the tide data and Ruth Gongora-Mesas for help in the preparing of the final manuscript.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Charitha Pattiaratchi .

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2014 The Author(s)

About this chapter

Cite this chapter

Pattiaratchi, C., Wijeratne, E.M.S. (2014). Observations of meteorological tsunamis along the south-west Australian coast. In: Vilibić, I., Monserrat, S., Rabinovich, A.B. (eds) Meteorological Tsunamis: The U.S. East Coast and Other Coastal Regions. Springer, Cham. https://doi.org/10.1007/978-3-319-12712-5_16

Download citation

Publish with us

Policies and ethics