Wave height and direction histogram

Monatliche Wellenhöhe / monthly waveheight:   Jan Jan Helgoland Nord   Feb Feb Helgoland Nord   Mar Mar Helgoland Nord   Apr Apr Helgoland Nord   May May Helgoland Nord   Jun Jun Helgoland Nord   Jul Jul Helgoland Nord   Aug Aug Helgoland Nord   Sep Sep Helgoland Nord   Oct Oct Helgoland Nord   Nov Nov Helgoland Nord   Dec Dec Helgoland Nord

LTH_year2013 one year Helgoland Nord LTHrose2013
LTHscatter2013_02 LTHscatter2013_01