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Moira River in Ontario

River48.9 mi
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Around here

Around Moira River

High Falls11.3 mi5 mi

Nature6

Source: Canadian Geographical Names Database (NRCan), Open Government Licence - Canada · Public land: USGS PAD-US

About this river

Moira River is a 48.9 mile river. Streamflow is measured at the Water Survey of Canada gauge Moira River near Deloro (site 02HL005). Reach geometry comes from Natural Resources Canada's National Hydro Network.

Typical flow by month

1965 to 2025

Moira River typically runs highest in April, at a median 428 cfs, and lowest in September, at 4.1 cfs. The highest flow on record for any single day is 1,903 cfs, in 2014.

Show the numbers
Typical flow by month at Moira River near Deloro, in cfs
MonthTypical (cfs)Usual range (cfs)
January10056 to 173
February7550 to 133
March191101 to 382
April428248 to 672
May13184 to 222
June4720 to 89
July113.4 to 30
August4.11.9 to 15
September4.11.7 to 15
October206.3 to 46
November8245 to 161
December12483 to 212

Typical is the median of each month’s daily median values, and the usual range runs from the median 25th to the median 75th percentile, across about 60 years of record. Statistics published by the US Geological Survey for Moira River near Deloro (site 02HL005). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.

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Put Moira River on your wall

This river section as an art print, drawn over the real terrain with its miles, plus the trails, roads and peaks around it. Pick the colors and the size, and see the finished print before you buy. From $39, shipping included.

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Paste this snippet anywhere, an outfitter page, a club site, a trip report, to show Moira River's live streamflow, water level and 7-day trend. It reads the USGS gauge directly, updates itself, and links back here.

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