Yineng Li, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou, China, Enrique N Curchitser, Rutgers University New Brunswick, Department of Environmental Sciences, New Brunswick, NJ, United States, Shiqiu Peng, South China Sea Inst. of Oceanology, Guangzhou, China and Jia Wang, NOAA, Great Lakes Environmental Research Laboratory, Ann Arbor, MI, United States