Instytut Meteorologii i Gospodarki Wodnej - Państwowy Instytut Badawczy
Centralne Biuro Meteorologicznych Prognoz Morskich w Gdyni
81-342 Gdynia ul. Waszyngtona 42
tel: 58-6288150, osłona morska 58-6288154 fax: 058-6203422 meteo.pomorze@imgw.pl www.imgw.pl 

MARINE WEATHER BULLETIN


ISSUED BY POLISH MARITIME WEATHER FORECAST OFFICE IN GDYNIA

Forecast for 12 hours, from 06:00 UTC 17.12.2025 to 18:00 UTC 17.12.2025

Southern and Southeastern Baltic:
Wind south to southwest 3 to 6 and 8 m/s at places.


Visibility good, but poor locally at first. Mist or fog.

OUTLOOK FOR FURTHER 12 HOURS:

Southern and Southeastern Baltic:
Wind southwest to west 6 to 10 m/s.

Opracował dyżurny synoptyk: Sławomir Guzek Biuro Meteorologicznych Prognoz Morskich IMGW Gdynia, dnia 17.12.2025