[1] WL Delft Hydraul, NL-2600 MH Delft, Netherlands
[2] Swedish Meteorol & Hydrol Inst, SE-60176 Norrkoping, Sweden
[3] CSIC, CMIMA, Inst Ciencies Mar, E-08003 Barcelona, Spain
[4] Univ Gothenburg, Dept Marine Ecol, Kristineberg Marine Res Stn, SE-45034 Fiskebackskil, Sweden
[5] Tallinn Univ Technol, Marine Syst Inst, EE-12618 Tallinn, Estonia
[6] Rijksinst Kust Zee, NL-4330 EA Middelburg, Netherlands
[7] Univ Southampton, Natl Oceanog Ctr, Southampton SO14 3ZH, Hants, England
[8] Martin Ryan Inst, Galway, Ireland
[9] Finnish Inst Marine Res, Helsinki, Finland