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Latest wave and weather information

Suomenlinna (wave buoy)


02.08.2021, 19:30-20:00
Significant wave height 0.2 m
Highest individual wave ~0.4 m
Waves from south (170°)
Wavelength 71 m
Wave period 6.9 s
Water temperature 14.2 °C

Plots: 2+2 days     14 days    

Data 14 days (csv)

Look at the present wave conditions.

Information by SMS: send BUOY SUOMENLINNA to 16161 (0,85€/message).

Helsinki open sea (wave buoy)


02.08.2021, 19:30-20:00
Significant wave height 0.5 m
Highest individual wave ~1.0 m
Waves from southwest (238°)
Wavelength 57 m
Wave period 6.1 s
Water temperature 17.5 °C

Plots: 2+2 days     14 days    

Data 14 days (csv)

Harmaja (weather station)


02.08.2021, 20:00-20:10
Wind speed 5.1 m/s
Gust 5.6 m/s
Wind from southwest (227°)
Air temperature 15.4 °C
Visibility 48.1 km

Plots: 2 days     14 days    

Data 14 days (csv)

See also the Finnish Meteorological Institute's forecast

Kruunuvuorenselkä (weather station)


02.08.2021, 20:00-20:10
Wind speed 4.3 m/s
Gust 4.8 m/s
Wind from southwest (239°)
Air temperature 15.7 °C
Water temperature 16.9 °C

Plots: 2 days     14 days    

Data 14 days (csv)

Kruunuvuorenselkä (water temperature)


02.08.2021, 20:00-20:10
Water temperature (-1.1m) 16.9 °C
Water temperature (-2.8m) 16.1 °C
Water temperature (-5.3m) 13.0 °C
Water temperature (-7.3m) 9.2 °C
Water temperature (-9.6m) 7.5 °C

Plots: 2 days     14 days     12 months

Data 14 days (csv)