Lac Manitou
No dataInsufficient data for gauge
Current Weather
Sep 2017°CMostly Cloudy
Wind ENE 5 km/h
Humidity 58%
Mainly cloudy
Environment Canada — Laurentians
vs. Last Year
No data available
7-Day Trend
No trend data
Seasonal Position
—
Seasonal Outlook
Typical next 7 days
This lake usually holds steady over the next week.
Typical next 14 days
Over two weeks, levels typically holds steady.
Based on 59 years of seasonal patterns. This is a historical seasonal pattern, not a forecast.
Fish Consumption Advisories (2 species)
The following consumption advisories are in effect for fish caught in Lac Manitou.
Achigan
| Contaminant | Size | General pop. | Sensitive pop. |
|---|---|---|---|
| Mercure | 25–30 cm | 4/month | — |
| Mercure | 30–35 cm | 4/month | — |
| Mercure | 35+ cm | 4/month | — |
Touladi
| Contaminant | Size | General pop. | Sensitive pop. |
|---|---|---|---|
| Mercure | 45–55 cm | 8/month | — |
| Mercure | 55–70 cm | 8/month | — |
| Mercure | 70+ cm | 4/month | — |
Source: Guide de consommation du poisson (MELCCFP) (2025). Advisory data is updated annually.
Lake Profile
Est. average depth15.8 m
Estimated from HydroLAKES v1.0 (Messager et al., 2016). Modeled geo-statistical estimate, not a direct survey measurement.
Water Level — Last 30 Days
No recent readings
Technical details
- Current level
- —
- Reference value
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- Percentile for date
- —
- Years of record
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- Source station
- MANITOU (LAC) AU BARRAGE MANITOU (02LC013)
- Est. average depth
- 15.8 m
- Relationship type
- direct_lake
- Mapping confidence
- medium
- Today's normal range
- —
- Same-date historical range
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- 30-day change
- —
- Data confidence
- —
- Observed at
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- Last snapshot
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Data source: ECCC Water Office — Station 02LC013. Water level readings are provisional and subject to revision. This is not a navigation or flood-warning service.