1. Department of Physical Oceanography; Memorial University of Newfoundland; St. John's Newfoundland Canada
2. Department of Civil and Environmental Engineering, Graduate School of Engineering; Hiroshima University; Higashi-Hiroshima Japan
3. Ocean-Atmosphere Systems, Social Environment and Space, Institute of Engineering, Hiroshima University; Higashi-Hiroshima Japan
4. Department of Civil Engineering; University of Ottawa; Ottawa Ontario Canada