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River

Rega

168 km from source to mouth · Poland.

PolandPolandFlows into Baltic Sea

Follow the riverMonth by month

SourceMouth
The river and every tributary in its basin, drawn from RiverATLAS (CC BY 4.0).

In numbers

Length

168km

Average flow

22m³/s

Basin

2,725km²

Drop

94m

from 91 m to -3 m

Country

1

The journey

From source to mouth

168 km of river and 13 stops on the way: 7 towns and cities on its banks, dams, bridges and the tributaries that feed it.

91 m-3 m
Imienkoat 91 m0 km
Jezioro Bystrzyno Wielkie0.5 km²12 km
Łobez10,609 people48 km
Reska Węgorzatributary58 km
Resko4,354 people83 km
Uklejatributary96 km
Jezioro Rejowickie1.1 km²116 km
Gryfice16,720 people124 km
Mołstowatributary138 km
Baltic Seaat -3 m168 km
050100150168 km
  1. 0 kmImienkoat 91 m
  2. 12 kmJezioro Bystrzyno Wielkie0.5 km²
  3. 14 kmBystrzyno Małe0.3 km²
  4. 21 kmŚwidwin15,725 people
  5. 48 kmŁobez10,609 people
  6. 58 kmReska Węgorzatributary
  7. 83 kmResko4,354 people
  8. 96 kmUklejatributary
  9. 104 kmPłoty4,093 people
  10. 116 kmJezioro Rejowickie1.1 km²
  11. 124 kmGryfice16,720 people
  12. 138 kmMołstowatributary
  13. 153 kmTrzebiatów10,322 people
  14. 167 kmMrzeżyno1,671 people
  15. 168 kmBaltic Seaat -3 m

Water level along the river (RiverATLAS; the height is exaggerated). Towns: GeoNames and Wikidata; bridges, dams and tributaries: Wikidata.

River in Poland

At the mouth it carries 22 m³/s on average: an Olympic pool every 115 seconds. It drops from 91 m to -3 m, 0.6 m per kilometre on average. Its basin covers 2,725 km², about the size of LU. 123,000 people live in it. Highest water: March; lowest: from December to February and June. No large dam holds it back: it is one of the world's free-flowing rivers.

Read more on Wikipedia

Where to start

  • GryficeLargest city on its banks · 16,720 people
  • Solidarity Szczecin–Goleniów Airport (SZZ)Nearest airport with scheduled flights, 42 km from the cityCar hire at SZZ airport (Szczecin)Discover Cars · Affiliate link
  • On the water16 ferry piers, marinas, boat rentals and boat ramps along the river (OpenStreetMap)
  • From May to SeptemberThe best months to visit

Rega, month by month

Highest water: March

Lowest water: from December to February and June. Best months to visit: from May to September.

17
-3°40 mmJan
15
-2°28 mmFeb
60
3°33 mmMar
44
8°39 mmApr
32
13°48 mmMay
27
17°59 mmJun
30
18°70 mmJul
30
18°60 mmAug
31
14°58 mmSep
31
10°48 mmOct
35
4°54 mmNov
23
0°48 mmDec
Water (estimated flow)Air (average) Rain (mm)Best months

From about 15 m³/s in the lowest month to 60 m³/s in the highest. An estimate: the monthly flow is modelled from the lowest and highest months of WaterGAP (RiverATLAS, 1971–2000) and the rain and snow along the river (WorldClim). Dams change the real rhythm. The chip is the average air temperature; below it, the month's rain.

Plan the trip

Plan the trip: boat trips, a bed by the river, a car

Some links above are affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes what the data on this page says.

The basin

Rega: the basin in numbers

2,554 km² of land send their water to this river. This is what lives on it.

Free-flowingDams upstream can hold only 0.0% of a year's flow: the river still keeps its natural rhythm.
  • 123,000people live in the basin
  • 48/km²people per km²
  • 73maverage altitude of the basin
  • 606mmof rain a year (basin average)
  • 8.1°Caverage air temperature
  • 5%protected areas
  • 0.9%covered by lakes

What covers the basin

  • 19% Forest
  • 51% Cropland
  • 14% Pasture
  • 1% Towns and cities

RiverATLAS (HydroATLAS v1.0, CC BY 4.0): land cover, people, protected areas, glaciers and dams over the whole basin upstream of the mouth.

Along the river

Rega: what you find on the way

  • 2Dams
  • 25WeirsPróg wodny and 24 more
  • 12Boat ramps
  • 4MarinasPrzystan kajakowa przy rzece Młynówka, Przystań kajakowo-pasażerska and 2 more

From OpenStreetMap, within 1.4 km of the river. Not mapped is not the same as not there.

Cross-checked with our atlases

Rega in our other atlases

What our sister atlases know about the waterfalls on this river, the lakes it flows through, the beaches at its mouth, the mountains where it rises and the islands off its mouth.

  • 3lakes on its wayLakeyas
  • 5beaches at the mouth and on the banksCoastya
  • 2mountains at the sourcePeakyas

Lakes and reservoirs (3)

Lakes it flows through, by Lakeyas

  1. Jezioro Bystrzyno Wielkiekm 100.5km²
  2. Bystrzyno Małekm 120.3km²
  3. Jezioro Rejowickiekm 961.1km²

Lakeyas is coming soonOpen Lakeyas ↗

Beaches (5)

At the mouth (25 km) and on the banks, by Coastya

  1. Płaza Kolobrzeg19 km away18.6°C
  2. Pobierowo Plaża25 km away18.8°C
  3. Plaża Niechorze14 km away18.7°C
  4. Plaża w Pogorzelicy11 km away18.7°C
  5. Plaża Dżwirzyno7.9 km away18.6°C

Open Coastya ↗

Mountains at the source (2)

Within 15 km of the source, by Peakyas

  1. P.1980.9 km away198m
  2. Wola Góra10 km away

Open Peakyas ↗

From space

The source and the mouth, seen from orbit

Rega: satellite view of the source
The source14 km across
Rega: satellite view of the mouth
The mouth10 km across

Sentinel-2 cloudless 2016 by EOX IT Services GmbH (contains modified Copernicus Sentinel data 2016), CC BY 4.0. The glowing line is the river as drawn by RiverATLAS.

Photos

Rega in pictures

Mrzeżyno Rega
Travelarz · CC BY-SA 3.0
Rega bridge Resko 2007-08
JDavid · CC BY-SA 3.0
Rega river
Szczepan2 · CC BY-SA 3.0
Rega from Bierzwnica bridge 2009-07
JDavid · CC BY-SA 3.0

Tributaries

Where it flows, and what flows into it

Tributaries (7)

Also: Brzeźnicka Węgorza, Mołstowa, Rekowa, Stara Rega, Ukleja, Reska Węgorza, Gardominka

Where these numbers come from

Name, length, placesWikidata (Q504582) · CC0
Course, profile, basinRiverATLAS v1.0 (HydroATLAS, Linke et al. 2019) · CC BY 4.0 — followed from the source to the mouth given by Wikidata
FlowWaterGAP (RiverATLAS), 1971–2000 · CC BY 4.0
Climate along the riverWorldClim (RiverATLAS), 1970–2000 · CC BY 4.0
Towns, bridges, damsWikidata · CC0; GeoNames · CC BY 4.0
Along the river© OpenStreetMap contributors · ODbL
ImagesEOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons
Our other atlasesLakeyas, Coastya, Peakyas — Wikidata · CC0; © OpenStreetMap contributors · ODbL; GeoNames · CC BY 4.0; HydroLAKES · CC BY 4.0; NOAA OISST

Every source and licence is on the data sources page.

The family

Do you prefer beaches, lakes, mountains, waterfalls, islands, rivers or canyons?

Same idea, other landscapes: field atlases built on open data, month by month, in seven languages.

beachesCoastyaFind your beach: sea temperature, sun and swimming month by month.Visit
lakesLakeyasEvery lake on Earth: water temperature, ice, depth and the shore.Coming soonVisit
mountainsPeakyasEvery summit in 3D: summit weather, the 0 °C line, huts and trails.Visit
waterfallsCascadyasEvery waterfall: height, flow month by month and when it roars.Coming soonVisit
islandsIslandyasEvery island from the sea up: size, sea temperature, ferries and 3D.Coming soonVisit
riversRiveryasEvery river from source to sea: the journey, the flow and the basin in numbers.You are here
canyonsCanyonyasEvery canyon cut to scale: depth to the floor, rim and floor temperatures, trails and viewpoints.Coming soonVisit