Weather at Sea
Night: Forecast for Baltic Sea valid 24 hours from 19:00 UTC Aug 23 to 19:00 UTC Aug 24, 2026. Warnings: Northern Baltic: northwest 13, in gusts 18 m/s. Wave height 1-3 m. Western Gulf of Finland: northwest 13, in gusts 18 m/s. Wave height 1-2.5 m. Eastern Gulf of Finland: northwest 13, in gusts 18 m/s. Wave height 1-2.5 m Northern Gulf of Riga, Vainameri: northwest in gusts to 15 m/s. Wave height 1-2 m. Weather summary: active Low moves from Lake Laadoga northeastwards and over Baltic sea this southwestern part. Northern Baltic: northwest 8-13, in gusts to 18 m/s, after midnight and by day 5-10, in gusts to 15 m/s. Wave height 1-3 m. Showers locally. Visibility moderate to good. Western Gulf of Finland: northwest 8-13, in gusts to 18 m/s, after midnight 5-10, in gusts to 15 m/s, in morning and by day 4-9, in gusts to 13 m/s. Wave height 1-2.5 m. Locally showers. Visibility moderate to good. Eastern Gulf of Finland: northwest 8-13, in gusts to 18 m/s, in morning and by day 5-10, in gusts to 15 m/s. Wave height 1-2.5 m. At night rainy, in morning and by day locally showers. Visibility moderate, in rain locally poor. Northern Gulf of Riga, Vainameri: northwest 5-10, in gusts to 15 m/s, after midnight 4-9, in gusts to 13, in afternoon locally up to 15 m/s. Wave height 1-2 m. Locally showers. Visibility moderate to good. Day:

Weather at lake Peipsi
Night: Northwest, west 5-10, in gusts to 14 m/s, in morning some decreasing. Wave height 0.7-1.3 m. Rainy, towards morning showers locally. Visibility moderate or poor. Air temperature 13..14°C. Day: Northwest, west wind 4-8, in gusts to 12 m/s. Wave height 0.5-1.1 m. Rain showers in many places. Visibility moderate. Air temperature 16..17°C.

Source: Estonian weather service