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Latest wave and weather information

Suomenlinna (wave buoy)


13.06.2021, 21:30-22:00
Significant wave height 0.3 m
Highest individual wave ~0.6 m
Waves from northwest (313°)
Wavelength 5 m
Wave period 1.8 s
Water temperature 13.4 °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)


13.06.2021, 21:30-22:00
Significant wave height 0.9 m
Highest individual wave ~1.8 m
Waves from southwest (239°)
Wavelength 46 m
Wave period 5.4 s
Water temperature 14.7 °C

Plots: 2+2 days     14 days    

Data 14 days (csv)

Harmaja (weather station)


13.06.2021, 22:10-22:20
Wind speed 8.5 m/s
Gust 10.1 m/s
Wind from northwest (314°)
Air temperature 15.7 °C
Visibility 50.0 km

Plots: 2 days     14 days    

Data 14 days (csv)

See also the Finnish Meteorological Institute's forecast

Kruunuvuorenselkä (weather station)


13.06.2021, 22:10-22:20
Wind speed 8.5 m/s
Gust 11.3 m/s
Wind from northwest (328°)
Air temperature 16.1 °C
Water temperature 15.9 °C

Plots: 2 days     14 days    

Data 14 days (csv)

Kruunuvuorenselkä (water temperature)


13.06.2021, 22:10-22:20
Water temperature (-1.1m) 15.9 °C
Water temperature (-2.8m) 15.5 °C
Water temperature (-5.3m) 13.2 °C
Water temperature (-7.3m) 10.8 °C
Water temperature (-9.6m) 10.1 °C

Plots: 2 days     14 days     12 months

Data 14 days (csv)