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River

Ofanto

170 km from source to mouth · Italy.

ItalyItalyFlows into Adriatic 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

170km

Average flow

15m³/s

Basin

2,780km²

Drop

470m

from 470 m to 0 m

Country

1

The journey

From source to mouth

170 km of river and 4 stops on the way: 2 towns and cities on its banks, dams, bridges and the tributaries that feed it.

470 m0 m
Sourceat 470 m0 km
Lago di Conza3.5 km²17 km
San Ferdinando di Puglia13,734 people151 km
Adriatic Seaat 0 m170 km
050100150170 km
  1. 0 kmSourceat 470 m
  2. 0 kmLioni4,847 people
  3. 17 kmLago di Conza3.5 km²
  4. 138 kmPonte romano sull'Ofanto (Canosa di Puglia)
  5. 151 kmSan Ferdinando di Puglia13,734 people
  6. 170 kmAdriatic Seaat 0 m

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

River in Italy

At the mouth it carries 15 m³/s on average: an Olympic pool every 167 seconds. It drops from 470 m to 0 m, 2.8 m per kilometre on average. Its basin covers 2,780 km², about the size of LU. 172,000 people live in it. Highest water: from November to January; lowest: from June to August. Dams and reservoirs hold back a large share of its water (17% of a year's flow).

Read more on Wikipedia

Where to start

Ofanto, month by month

Highest water: from November to January

Lowest water: from June to August. Best months to visit: from May to September.

29
7°48 mmJan
25
8°43 mmFeb
20
10°41 mmMar
16
13°39 mmApr
11
17°36 mmMay
7.1
21°29 mmJun
3.9
24°22 mmJul
3.6
24°27 mmAug
10
21°48 mmSep
20
16°58 mmOct
28
12°60 mmNov
32
9°57 mmDec
Water (estimated flow)Air (average) Rain (mm)Best months

From about 3.6 m³/s in the lowest month to 32 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

Ofanto: the basin in numbers

2,921 km² of land send their water to this river. This is what lives on it.

Heavily regulatedReservoirs can hold 17% of a year's flow: dams shape its seasons.
  • 172,000people live in the basin
  • 59/km²people per km²
  • 430maverage altitude of the basin
  • 544mmof rain a year (basin average)
  • 13.8°Caverage air temperature
  • 12%protected areas
  • 0.3%covered by lakes
  • 0.1km³held in reservoirs

What covers the basin

  • 8% Forest
  • 40% Cropland
  • 1% Pasture
  • 3% 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

Ofanto: what you find on the way

  • 2DamsDiga di Conza, Traversa Santa Venere
  • 1Weirs
  • 1WaterfallsCascata di Brovesao
  • 1River beachesspiaggia della Fiumara

From OpenStreetMap, within 1.5 km of the river. Not mapped is not the same as not there.

Cross-checked with our atlases

Ofanto 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.

  • 1lake on its wayLakeyas
  • 5beaches at the mouth and on the banksCoastya
  • 2mountains at the sourcePeakyas

Lakes and reservoirs (1)

Lakes it flows through, by Lakeyas

  1. Lago di Conzakm 13 · 25 m deep3.5km²

Lakeyas is coming soonOpen Lakeyas ↗

Beaches (5)

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

  1. Lido Colonna23 km away26.2°C
  2. Matinelle Beach24 km away26.2°C
  3. Spiaggia Verde14 km away26.2°C
  4. Margherita di Savoia4.1 km away26.3°C
  5. Massawa6.0 km away26.2°C

Open Coastya ↗

Mountains at the source (2)

Within 15 km of the source, by Peakyas

  1. Cervialto15 km away1,809m
  2. Monte Tuoro13 km away1,432m

Open Peakyas ↗

From space

The source and the mouth, seen from orbit

Ofanto: satellite view of the source
The source14 km across
Ofanto: 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

Ofanto in pictures

Tributaries

Where it flows, and what flows into it

Tributaries (1)

Also: Locone

Where these numbers come from

Name, length, placesWikidata (Q841550) · 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