Salmon River at Tamworth water level
River gauge, Salmon River, Ontario, Canada
Right now
Normal for mid-October
Water level
- Flow
- 1.49 m³/s
History
20252026
What this means
The gauge at Salmon River at Tamworth reads 4.61 m, a normal level for mid-October.
That puts it 0.09 m above the median of 4.51 m for mid-October, based on 21 years of readings. A year ago it stood at 4.41 m (+0.19 m).
The level has held steady over the past 24 hours. Over the past 30 days it has moved between 4.59 m and 4.82 m.
Fall is often low-water season on rivers, until steadier rain returns.
Compared with 21 years of daily readings for this time of year. How to read levels
Key numbers
- Median for this date
- 4.51 m0.09 m above the median for this date
- Normal for this date
- 4.42 m – 4.70 m8 years in 10 fall in this range (21 years of records)
- Same day last year
- 4.41 m+0.19 m
- Lowest and highest in 30 days
- 4.59 m – 4.82 m
- Lowest and highest in 12 months
- 4.40 m – 4.91 m
Conditions at Salmon River at Tamworth
Paddlers should check the trend as well as the level; summer storms can raise rivers quickly.
Flood advisories come from the provincial river forecast centre.
Weather at the gauge
Rain in the last 3 days: 10 mm. Rain that falls upstream can take hours or days to show up at a river gauge.
Forecast: Open-Meteo
Map
Other gauges on the Salmon River
| Gauge | Level | Compared with normal | 24 hours | Distance |
|---|---|---|---|---|
| Salmon River near ShannonvilleRiver gauge, Salmon River | 0.94 m | High | −0.02 m | 35 km |
Nearby gauges
| Gauge | Level | Compared with normal | 24 hours | Distance |
|---|---|---|---|---|
| Depot Creek at BellrockRiver gauge, Depot Creek | 6.69 m | High | ±0 | 18 km |
| Clare River near BogartRiver gauge, Clare River | 1.71 m | Normal | ±0 | 19 km |
| Napanee River at Camden EastRiver gauge, Napanee River | 12.42 m | High | ±0 | 21 km |
| Moira River near TweedRiver gauge, Moira River | 4.39 m | High | +0.01 m | 26 km |
| Skootamatta River near ActinoliteRiver gauge, Skootamatta River | 3.13 m | High | −0.01 m | 27 km |
| Wilton Creek near NapaneeRiver gauge, Wilton Creek | 6.28 m | Very high | −0.01 m | 30 km |
| Black River near ActinoliteRiver gauge, Black River | 12.13 m | High | −0.01 m | 30 km |
| Millhaven Creek at SydenhamRiver gauge, Millhaven Creek | 0.86 m³/s | Very high | −0.01 m³/s | 33 km |
Questions and answers
How does the Salmon River at Tamworth compare with last year?
It is 0.19 m higher than on the same day last year, when the reading was 4.41 m.
What is a normal level for the Salmon River at Tamworth in mid-October?
The median for mid-October is 4.51 m. In 8 years out of 10 the reading falls between 4.42 m and 4.70 m, based on 21 years of records.
Is the river level the same as the depth of the water?
No. The reading is measured from a fixed zero mark at the gauge, so 4.61 m on the gauge does not mean the water is that deep.
What is the water level of Salmon River at Tamworth today?
On Oct 18, 2026, 04:05 PM EDT, the water level was 4.61 m. Steady over the last 24 hours.
Is Salmon River at Tamworth rising or falling?
Steady over the last 24 hours. Up 0.01 m over the last 7 days.
Is the level of Salmon River at Tamworth normal?
Normal for mid-October. Compared with 21 years of daily readings for this time of year.
How often is this data updated?
Environment and Climate Change Canada – Water Survey of Canada publishes a new reading every hour. This page refreshes within minutes of each update.
For specialists
Station codes, datum, parameters, data quality and downloads
- Operator
- Environment and Climate Change Canada – Water Survey of Canada
- Station code
eccc:02HM010(Agency page)- Coordinates
44.48623, -76.99296(WGS84)- Vertical datum
- station datum (assumed datum)
- Update interval
- every hour
- Licence
- Open Government Licence – Canada. Contains information licensed under the Open Government Licence – Canada
Published series
| Parameter | Last value | Time (UTC) | Quality |
|---|---|---|---|
| Water level | 4.61 m | 2026-10-18 20:05 | Provisional |
| Flow | 1.49 m³/s | 2026-10-18 20:05 | Provisional |
Download
Embed this gauge
Add a live card for this gauge to your website. It updates on its own and links back here.
How to cite
Environment and Climate Change Canada – Water Survey of Canada: Salmon River at Tamworth (eccc:02HM010). Accessed October 18, 2026 via Nivelmap, https://nivelmap.com/en/canada/ontario/salmon-river-at-tamworth
How we check values
Each reading is stored as published. We hold back values that jump faster than physically plausible and show the measurement time with every value.
Readings are provisional, can be delayed or wrong and are not a flood warning. Read the disclaimer