Forecast for Baltic Sea valid 24 hours from 19:00 UTC Oct 22 to 19:00 UTC Oct 23 2018.

Weather summary: at night weak Ridge, daytime new Low moving to Baltic Sea from Scandinavia.

Warnings: Northern Baltic, Moonsund, Northern Gulf of Riga, Gulf of Finland: west, northwest in gusts 16 m/s. Wave height at sea 1 to 3 m, in gulfs 1 to 2.5 m, in Moonsund 0.6 to 1.2 m.

Northern Baltic: west, northwest 7 to 12, before midnight in gusts 16 m/s, backing southwest by morning. Daytime shortly weak and variable, afternoon increasing northwest 10 to 15, in evening in gusts 20 m/s. Wave height night 1 to 3 m, tomorrow 2 to 4 m. Rain from morning. Visibility moderate.
Gulf of Finland: west, northwest 7 to 12, before midnight in gusts 16 m/s, backing southwest by morning, in afternoon from western waters increasing south, southeast 8 to 13, in gusts 18 m/s. Wave height 1 to 2.5 m. Rain from morning from western part. Visibility moderate.
Moonsund, Northern Gulf of Riga: night west, northwest 7 to 12, before midnight in gusts 16 m/s, backing southwest, south before noon and increasing 10 to 15, afternoon in gusts 20 m/s, in evening somewhat decreasing. Wave height today and t night 1 to 2.5 m, Moonsund 0.6 to 1.2 m, tomorrow 3 and 1.5 m accordingly. Rain from morning. Visibility moderate.