Helsinki - a city by the sea
Safe building elevations
Highest significant wave height
> Waves at Suomenlinna 2+2 days
Waves at Suomenlinna 2+2 days
All data provided in these pages: © Finnish Meteorological Institute (FMI) and the City of Helsinki. The data can be freely used. The source must be acknowledged when using the data. The data are not necessarily quality checked and may contain errors. Time information is given in Finnish local time (EET = UTC+2h).