wave height-wave period
wave height-wave direction
wave period-wave direction
wind speed-wind direction
wave height-wave period-wave direction
wave height-wind speed
wave period-wind speed
wave direction-wind direction
Click a sea area you want to display. Then the scatter diagram is displayed in permillage.
Wave direction/Wind direction indicate a direction of wave/wind propagation.
(0[deg.] indicates North and 90[deg.] indicates East.)