Skip to main content
Log in

Wavelet analysis of coastal-trapped waves along the China coast generated by winter storms in 2008

  • Published:
Acta Oceanologica Sinica Aims and scope Submit manuscript

Abstract

This study applies the wavelet analysis to the tidal gauge records, alongshore winds, atmospheric temperature and pressure along the China coast in winter 2008. The analysis results show three events of sea level oscillations (SLOs) on the shelf induced by winter storms. The first event occurred from January 9 to 21. The SLO periods were double-peaked at 1.6–5.3 and 7.0–16.0 d with the power densities of 0.04–0.05 and 0.10–0.15 m2·d, respectively. The second event occurred from February 5 to 18. The SLO period was single-peaked at 2.3–3.5 d with power density of 0.03–0.04 m2·d. The third event occurred from February 20 to March 8. The SLO periods were doublepeaked at 1.5–4.3 and 6.1–8.2 d with the power densities of 0.08–0.11 and 0.02–0.08 m2·d, respectively. The SLOs propagated along the coast from Zhejiang in north to Guangdong in south. The phase speeds ranged about 9–29 m/s from Kanmen to Pingtan, 5–11 m/s from Xiamen to Huizhou and 11–22 m/s from Huizhou to Shuidong. The dispersion relation of the SLOs shows their nature of coastal-trapped wave.

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

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  • Amol P, Shankar D, Aparna S G, et al. 2012. Observational evidence from direct current measurements for propagation of remotely forced waves on the shelf off the west coast of India. Journal of Geophysical Research: Oceans, 117(C5): 1–15

    Article  Google Scholar 

  • Atlas R, Hoffman R N, Ardizzone J, et al. 2011. A cross-calibrated, multiplatform ocean surface wind velocity product for meteorological and oceanographic applications. Bulletin of the American Meteorological Society, 92(2): 157–174

    Article  Google Scholar 

  • Brink K H. 1991. Coastal-trapped waves and wind-driven currents over the continental shelf. Annual Review of Fluid Mechanics, 23(1): 389–412

    Article  Google Scholar 

  • Brink K H. 2006. Coastal-trapped waves with finite bottom friction. Dynamics of Atmospheres and Oceans, 41(3-4): 172–190

    Article  Google Scholar 

  • Brink K H, Chapman DC. 1985. Programs for Computing Properties of Coastal-trapped Waves and Wind-driven Motions Over the Continental Shelf and Slope. New York: Woods Hole Oceanographic Institution, MIT WHOI

    Book  Google Scholar 

  • Camayo R, Campos E J D. 2006. Application of wavelet transform in the study of coastal trapped waves off the west coast of South America. Geophysical Research Letters, 33(22): 1–5

    Article  Google Scholar 

  • Chen Dake, Su Jilan. 1987. Continental shelf waves along the coasts of China. Haiyang Xuebao (in Chinese), 9(3): 317–334

    Google Scholar 

  • Ding Yang, Bao Xianwen, Shi Maochong. 2012. Characteristics of coastal trapped waves along the northern coast of the South China Sea during yea. 1990. Ocean Dynamics, 62(9): 1259–1285

    Article  Google Scholar 

  • Eliot M, Pattiaratchi C. 2010. Remote forcing of water levels by tropical cyclones in southwest Australia. Continental Shelf Research, 30(14): 1549–1561

    Article  Google Scholar 

  • Grinsted A, Moore J C, Jevrejeva S. 2004. Application of the cross wavelet transform and wavelet coherence to geophysical time series. Nonlinear Processes in Geophysics, 11(5-6): 561–566

    Article  Google Scholar 

  • Hamon B V. 1962. The spectrums of mean sea level at Sydney, Coff’s Harbour, and Lord Howe Island. Journal of Geophysical Research, 67(13): 5147–5155

    Article  Google Scholar 

  • Heaps N S, Huthnance J M, Jones J E, et al. 1988. Modelling of stormdriven shelf waves north of Scotland-I. Idealized models. Continental Shelf Research, 8(11): 1187–1210

    Article  Google Scholar 

  • Hsueh, Y, Pang I C. 1989. Coastally trapped long waves in the Yellow Sea. Journal of Physical Oceanography, 19(5): 612–625

    Article  Google Scholar 

  • Hsueh Y, Romea R D. 1983. Wintertime winds and coastal sea-level fluctuations in the Northeast China Sea. Part I: Observations. Journal of Physical Oceanography, 13(11): 2091–2106

    Article  Google Scholar 

  • Hu Jianyu, Kawamura H, Hong Huasheng, et al. 2003. A review of research on the upwelling in the Taiwan Strait. Bulletin of Marine Science, 73(3): 605–628

    Google Scholar 

  • Hu Jianyu, Kawamura H, Li Chunyan, et al. 2010. Review on current and seawater volume transport through the Taiwan Strait. Journal of Oceanography, 66(5): 591–610

    Article  Google Scholar 

  • Huthnance J M, Mysak L A, Wang Dongping. 1986. Coastal trapped waves. Coastal and Estuarine Sciences, 3: 1–18

    Article  Google Scholar 

  • Igeta Y, Kitade Y, Matsuyama M. 2007. Characteristics of coastaltrapped waves induced by typhoon along the southeast coast of Honshu, Japan. Journal of Oceanography, 63(5): 745–760

    Article  Google Scholar 

  • Jacobs G A, Preller R H, Riedlinger S K, et al. 1998a. Coastal wave generation in the Bohai Bay and propagation along the Chinese coast. Geophysical Research Letter, 25(6): 777–780

    Article  Google Scholar 

  • Jacobs G A, Teague W J, Riedlinger S K, et al. 1998b. Sea surface height variations in the Yellow and East China Seas: 2. SSH variability in the weekly and semiweekly bands. Journal of Geophysical Research: Oceans, 103(C9): 18479–18496

    Article  Google Scholar 

  • Lee Gordon R, Huthnance J M. 1987. Storm-driven continental shelf waves over the Scottish continental shelf. Continental Shelf Research, 7(9): 1015–1048

    Article  Google Scholar 

  • Li Li. 1993. A study of winter subtidal sea level fluctuation along the northern coast of the South China Sea. Tropic Oceanology (in Chinese), 12(3): 52–60

    Google Scholar 

  • Maiwa K, Masumoto Y, Yamagata T. 2010. Characteristics of coastal trapped waves along the southern and eastern coasts of Australia. Journal of Oceanography, 66(2): 243–258

    Article  Google Scholar 

  • Mysak L A. 1980. Recent advances in shelf wave dynamics. Reviews of Geophysics, 18(1): 211–241

    Article  Google Scholar 

  • Pawlowicz R, Beardsley B, Lentz S. 2002. Classical tidal harmonic analysis including error estimates in MATLAB using T TIDE. Computers & Geosciences, 28(8): 929–937

    Article  Google Scholar 

  • Qiao Fangli, Zheng Quanan, Ge Renfeng, et al. 2005. Cruise observations of a cold core ring and ß–spiral on the East China Sea continental shelf. Geophysical Research Letters, 32(2): L02601

    Article  Google Scholar 

  • Schulz W J, Mied R P, Snow C M. 2012. Continental shelf wave propagation in the Mid-Atlantic Bight: a general dispersion relation. Journal of Physical Oceanography, 42(4): 558–568

    Article  Google Scholar 

  • Schumann E H, Brink K H. 1990. Coastal-trapped waves off the coast of South Africa: generation, propagation and current structures. Journal of Physical Oceanography, 20(8): 1206–1218

    Article  Google Scholar 

  • Thiebaut S, Vennell R. 2010. Observation of a fast continental shelf wave generated by a storm impacting Newfoundland using wavelet and cross-wavelet analyses. Journal of Physical Oceanography, 40(2): 417–428

    Article  Google Scholar 

  • Torrence C, Compo G P. 1998. A practical guide to wavelet analysis. Bulletin of the American Meteorological Society, 79(1): 61–78

    Article  Google Scholar 

  • Wang Dongping, Mooers C N K. 1976. Coastal-trapped waves in a continuously stratified ocean. Journal of Physical Oceanography, 6(6): 853–863

    Article  Google Scholar 

  • Woodham R, Brassington G B, Robertson R, et al. 2013. Propagation characteristics of coastally trapped waves on the Australian continental shelf. Journal of Geophysical Research: Oceans, 118(9): 4461–4473

    Google Scholar 

  • Yin Liping, Qiao Fangli, Zheng Quanan. 2014. Coastal-trapped waves in the East China Sea observed by a mooring array in winte. 2006. Journal of Physical Oceanography, 44(2): 576–590

    Article  Google Scholar 

  • Zheng Quanan, Fang Guohong, Tony Song Y. 2006. Introduction to special section: dynamics and circulation of the Yellow, East, and South China Seas. Journal of Geophysical Research: Oceans, 111(C11): 1–5

    Article  Google Scholar 

  • Zhou Benzhi, Gu Lianhong, Ding Yihui, et al. 2011. The great 2008 Chinese ice storm: its socioeconomic-ecological impact and sustainability lessons learned. Bulletin of the American Meteorological Society, 92(1): 47–60

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Jianyu Hu.

Additional information

Foundation item: The National Basic Research Program of China under contract No. 2015CB954004; the National Natural Science Foundation of China under contract Nos 41276006 and U1405233; the US National Science Foundation Award under contract No. AGS-1061998 (for Zheng); the China Scholarship Council under contract No. 201306310082.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Li, J., Zheng, Q., Hu, J. et al. Wavelet analysis of coastal-trapped waves along the China coast generated by winter storms in 2008. Acta Oceanol. Sin. 34, 22–31 (2015). https://doi.org/10.1007/s13131-015-0701-0

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s13131-015-0701-0

Keywords

Navigation