Weather at Sea
Night: Forecast for Baltic Sea valid 24 hours from 13:00 UTC Mar 20 to 13:00 UTC Mar 21, 2019. Weather summary: Trough of Low moving in afternoon over Baltic Sea to east. At night Ridge of High strengthening again over Baltic Sea. Warning: Northern Baltic, Western Gulf of Finland, Moonsund, Northern Gulf of Riga: southwest wind in gusts 14 to 17 m/s. Wave height at sea 1,5 to 3 m, in gulfs 1 to 2 m, in Moonsund in icefree waters 0,5 to 1 m. Eastern Gulf of Finland: southwest, west wind in gusts 15 m/s. Wave height 0,8 to 1,5 m. Northern Baltic, Western Gulf of Finland, Moonsund, Northern Gulf of Riga: southwest wind 6 to 11, in gusts 14 to 17 m/s, at night and morning around west 6 to 10 m/s, tomorrow by day southwest 6 to 11, in gusts 15 m/s. Wave height in daytime 1 to 2 m, in Moonsund in icefree waters 0,5 to 1 m. In afternoon rain and sleet, at night mainly dry, tomorrow afternoon new area of rain. Visibility moderate or good Eastern Gulf of Finland: west, southwest wind 6 to 11, in evening and night in gusts 15 m/s, tomorrow by day southwest 6 to 11 m/s. Wave height tonight 0,8 to 1,5 m. In evening and night sleet and rain. Visibility moderate or good . Day:

Weather at lake Peipsi
Night: Around west wind 3-9 m/s. Sleet or rain. Visibility moderate. Air temperature -1..+1°C. Day: Southwest wind 5-9, in the afternoon in gusts 12 m/s. Rain in the evening. Visibility moderate. Air temperature 2..4°C.

Source: Estonian weather service