Lake Żarnowiec Lake

Artificial reservoir in Pomeranian Voivodeship, energy projects site

North Poland's Lake Żarnowiec draws sailors and anglers to its shallow waters near the Pomeranian coast; cycling trails, birdwatching and the nearby pumped-storage facilities make it a practical stop between seaside towns.

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Lake Żarnowiec at a Glance#

Address: Jezioro Żarnowieckie / Lake Żarnowiec, Pomeranian Voivodeship, Poland

About Lake Żarnowiec#

Lake Żarnowiec is a man-made reservoir in Pomeranian Voivodeship in northern Poland near the village of Żarnowiec. It functions primarily as a water-retention and management reservoir and is tied to regional energy and water infrastructure.

The shoreline offers recreational opportunities such as walking, local beaches and birdwatching, and the reservoir influences nearby village economies and tourism. Facilities and access points are concentrated around the named settlements on its shores.

The lake was created in the 20th century as part of planned water-management and energy works for the region. Its development is linked with later projects in the area that altered land use and water flow.

It lies inland from the Baltic coast in the Pomeranian Voivodeship, close to the village of Żarnowiec and within the broader northern Polish lake and lowland landscape.

  • Origin and use: The reservoir was created as part of mid-20th century water-management works and is associated with regional hydropower and retention projects.

How to Get to Lake Żarnowiec#

Lake Żarnowiec lies in Pomeranian Voivodeship near the village of Żarnowiec and the Baltic coast. By car it is roughly 60-80 km west of Gdańsk and typically a 1-1.5 hour drive using the main trunk roads and local county roads; parking is available near local villages and access to the lake is on minor roads. Public transport is limited - check local bus timetables from nearby towns (Wejherowo/Gdynia area) for seasonal services.

Best Time to Visit Lake Żarnowiec#

Visit in summer for the warmest weather and lake activities; autumn is quieter and winter is cold with possible ice.

Summer
Jun-Aug · 15-25°C
Warmest and most pleasant time for boating, fishing and lakeside walks; highest visitor numbers occur in these months.
Autumn
Sep-Nov · 5-15°C
Cooling temperatures and changing foliage-good for quieter visits and scenic photography.
Winter
Dec-Feb · −5 to 3°C
Cold with possible ice and snow; lake activities are limited and access can be affected by winter weather.

Weather & Climate near Lake Żarnowiec#

Climate

Lake Żarnowiec's climate is classified as Oceanic - Oceanic climate with mild summers (peaking in August) and freezing winters (coldest in January). Temperatures range from -3°C to 21°C. Moderate rainfall (618 mm/year).

Air Quality: AQI 42 Good
Best Time to Visit
MayJuneJuly
Temperature & Rainfall
Temperature Range
28°
Warmest Month
-10°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Poor -3° - 2° -6° 40 mm overcast 88% 5.2 m/s 0.0 low 7.7h
February Poor -3° - 2° -5° 30 mm overcast 87% 4.8 m/s 0.1 low 9.5h
March Poor -1° - 5° -2° 33 mm overcast 86% 4.7 m/s 0.3 low 11.7h
April Good 2° - 10° 3° 33 mm partly cloudy 85% 4.3 m/s 0.7 moderate 13.9h
May Very Good 6° - 15° 11° 45 mm partly cloudy 85% 3.8 m/s 1.2 high 15.8h
June Very Good 10° - 19° 15° 57 mm partly cloudy 83% 3.9 m/s 1.4 high 16.9h
July Very Good 13° - 21° 17° 71 mm partly cloudy 83% 3.9 m/s 1.3 high 16.4h
August Very Good 13° - 21° 17° 66 mm partly cloudy 81% 3.7 m/s 1.0 high 14.7h
September Good 10° - 17° 14° 70 mm partly cloudy 80% 4.2 m/s 0.6 moderate 12.5h
October Acceptable 6° - 12° 7° 62 mm overcast 83% 4.5 m/s 0.2 low 10.3h
November Poor 2° - 7° 1° 58 mm overcast 88% 4.9 m/s 0.1 low 8.3h
December Poor -1° - 4° -3° 53 mm overcast 88% 5.1 m/s 0.0 low 7.1h