Instytut Meteorologii i Gospodarki Wodnej - Państwowy Instytut Badawczy
Regionalne Biuro Meteorologicznych Prognoz Morskich w Szczecinie
70-800 Szczecin ul. Przestrzenna 10
tel: 586288154 meteo.pomorze@imgw.pl www.imgw.pl 

MARINE WEATHER BULLETIN


ISSUED BY POLISH MARITIME WEATHER FORECAST OFFICE IN GDYNIA

Forecast for 12 hours, from 18:00 UTC 20.08.2025 to 06:00 UTC 21.08.2025

Southern Baltic:
Wind variable becoming westerly 4 to 9 m/s decreasing 2 to 6 m/s.

Southeastern Baltic:
Wind northerly becoming variable 6 to 11 m/s decreasing 2 to 6 m/s.

Visibility good to moderate. Showers at places.

OUTLOOK FOR FURTHER 12 HOURS:

Southern Baltic:
Wind westerly 4 to 6 m/s increasing 6 to 9 m/s.

Southeastern Baltic:
Wind variable 2 to 6 m/s becoming southwest 4 to 9 m/s.

Opracował dyżurny synoptyk: Wojciech Szulc Biuro Meteorologicznych Prognoz Morskich IMGW Szczecin, dnia 20.08.2025