Latest wave and weather information
Suomenlinna (wave buoy)
04.12.2020, 13:30-14:00
Significant wave height 0.9 m
Highest individual wave ~1.8 m
Waves from south (165°)
Wavelength 39 m
Wave period 5.0 s
Water temperature 5.6 °C
Look at the present wave conditions.
Information by SMS: send BUOY SUOMENLINNA to 16161 (0,85€/message).
Helsinki open sea (wave buoy)
04.12.2020, 14:00-14:30
Significant wave height 1.5 m
Highest individual wave ~3.0 m
Waves from east (100°)
Wavelength 51 m
Wave period 5.7 s
Water temperature 6.9 °C
Harmaja (weather station)
04.12.2020, 15:00-15:10
Wind speed 11.6 m/s
Gust 13.7 m/s
Wind from southeast (146°)
Air temperature 2.0 °C
Visibility 18.4 km
See also the Finnish Meteorological Institute's forecast
Kruunuvuorenselkä (weather station)
04.12.2020, 15:00-15:10
Wind speed 8.6 m/s
Gust 10.8 m/s
Wind from southeast (151°)
Air temperature 1.8 °C
Water temperature 4.4 °C
Longer data time series from the wave buoys and Harmaja weather station
are available from the Finnish Meteorological Institute's Open data service by
download or
machine-readable WFS interface.
The page is not working? See the old page
here.
