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Live data
From NVE HydAPI
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Discharge and water level
Hourly resolution
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For anglers and paddlers
and everyone following river conditions
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Yr data
Weather from met.no

Current conditions

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Water level –
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Measurement history

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Station details
TypeForvaltningsstasjon
OwnerHH. Hydrologisk avd./Hydrometri
Elevation above sea level582 m
River systemArendalsvassdraget
Catchment area0.58 km²
RegulationUregulert
Coordinates59.0523°N, 8.6536°E
Active since3 July 1974
Latest data (NVE)26 October 2026
Historical records
Highest water level0.52 m24 October 2025
Highest discharge0.27 m³/s24 October 2025
Aquatic environment
Water bodyHeimdøla, bekkefelt
Ecological statusGood
Chemical statusNot classified
View in Vann-Nett →
🎣 Fishing
Fish speciesbrown trout, Arctic char, minnow
☁️ Yr forecast
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Did you know …
  • The station measures water level and discharge in Heimdøl (river system: Arendalsvassdraget).
  • The catchment is 53% mountain terrain. Snowmelt in spring is a major driver of the discharge here.
  • The mean discharge here is 0.25 m³/s, based on 42 years of measurements.
  • The ecological status of the water body is classified as Good: within the EU water quality target.
  • Brown trout, Arctic char, minnow have been recorded in this inland river system within about 5 km of the gauging station, based on Artskart data from Artsdatabanken.
  • Near the station is the old settlement site Skogbu.
What does Vannkart.no show?
Vannkart.no displays measurements from NVE’s national gauging network. Data comes from NVE HydAPI with historical percentiles (p25/p50/p75), showing how levels compare with the seasonal norm.
How to use the measurements
These data can help plan fishing, paddling and outdoor activities. When flooding is possible, always follow official warnings from varsom.no. Measurements may be delayed and should never be the sole basis for critical decisions.
Data sources: Hydrology: NVE HydAPI. Weather: Yr / met.no. Data may be delayed. Vannkart.no is not affiliated with NVE or the Norwegian Meteorological Institute.