• Takaaki Uda
  • Masumi Serizawa
  • Toshiro San-nami
  • Shiho Miyahara
Keywords: Oriented lakes, wind waves, lakeshore changes, segmentation, BG model


In vast areas of the Arctic Coastal Plain, oriented lakes, groups of lake basins with a common long-axis orientation, can be found. Numerical simulation using the BG model (a three-dimensional model for predicting beach changes based on Bagnold's concept) was carried out, and the characteristic of oriented lakes that the direction of their principal axis is perpendicular to that of the principal axis of the probability distribution of occurrence of wind direction was successfully explained. The predicted results and the examples given by Seppälä (2004) were in good agreement.


Ashton, A., Murray, A. B., and Arnault, O. 2001. Formation of coastline features by large-scale instabilities induced by high angle waves, Nature, Vol. 414, pp. 296-300.

Ashton, A., and Murray, A. B. 2006. High-angle wave instability and emergent shoreline shapes: 1. Modeling of sand waves, flying spits, and capes, J. Geophys. Res., Vol. 111, F04011, doi: 10.1029/2005JF000422.

Ashton, A., Murray, A. B., Littlewood, R., Lewis, D. A., and Hong, P. 2009. Fetch limited self- organization of elongate water bodies, Geology, Vol. 37, 187-190.

Falqués, A, van den Berg, N., and Calvete, D. 2008. The role of cross-shore profile dynamics on shoreline instability due to high-angle waves, Proc. 31st ICCE, pp. 1826-1838.

Goda, Y. 2003. Revisiting Wilson's formulas for simplified wind-wave prediction, J. Waterway, Port, Coastal and Ocean Engineering, Vol. 129, No. 2, pp. 93-95.

Harry, D. G., and French, H. M. 1983. The orientation and evolution of thaw lakes, southwest Banks Island, Canadian Arctic, in Proceedings, Fourth International Conference on Permafrost, pp. 456-461, Natl. Acad. of Sci., Washington, D. C.

Horikawa, K. ed. 1988. Nearshore Dynamics and Coastal Processes, University of Tokyo Press, Tokyo, 522 pp.

Komar, P. D. 1998. Beach Processes and Sedimentation, Prentice Hall International, London, 544 p.

Mackay, J. R. 1963. The Mackenzie Delta Area, N.W.T. Geographical Branch, Mines and Technical Surveys, Ottawa, Memoir 8, 202 p.

Seppälä, M. 2004. Wind as a Geomorphic Agent in Cold Climates, Cambridge University Press, p. 358.

Serizawa, M., Uda, T., San-nami, T., and Furuike, K. 2006. Three-dimensional model for predicting

beach changes based on Bagnold's concept, Proc. 30th ICCE, pp. 3155-3167.

Serizawa, M., Uda, T., and Miyahara, S. 2012. Prediction of development of sand spits and cuspate forelands with rhythmic shapes caused by shoreline instability using BG model, Proc. 33rd ICCE, sediment.35, pp. 1-11.

Uda, T., Serizawa, M., and Miyahara, S. 2012. Numerical simulation of three-dimensional

segmentation of elongated water body using BG model, Proc. 33rd ICCE, sediment.65, pp. 1-11.

Uda, T., Serizawa, M., Miyahara, S., and San-nami, T. 2013. Prediction of segmentation and mergence of shallow water bodies by wind waves using BG model, Proc. Coastal Dynamics 2013, Paper No. 166, pp. 1729-1740.

Wilson, B. W. 1965. Numerical prediction of ocean waves in the North Atlantic for December, 1959, Deut. Hydrogr. Zeit, Jahrgang 18, Heft 3, 114-130.

Zenkovich, V. P. 1967. Processes of Coastal Development, Interscience Publishers, New York, 751 p.

How to Cite
Uda, T., Serizawa, M., San-nami, T., & Miyahara, S. (2014). PREDICTION OF FORMATION OF ORIENTED LAKES. Coastal Engineering Proceedings, 1(34), sediment.8.

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