Wave observations and forecasts
Wave height and direction
Significant wave height and direction arrows as well as forecast for wave buoys.
Wave height is reported as significant wave height in meters. On the table there is also a computational value of the highest individual waves.
The buoys are removed before the sea freezes and redeployed in the spring when the ice has melted. That´s why there may not be data during winter time. Also, if the area is frozen, there is no wave forecast.
More detailed directions on the page Weather services on the internet.