Reesor Reservoir
Higher than usualWater level is higher than usual for mid-September and rising.
This is a controlled waterbody (reservoir or regulated lake). Water levels may be managed by dam operations and may not follow natural seasonal patterns.
Low (1223.76m)Normal rangeHigh (1226.56m)
Current Weather
Sep 2018°C
Wind SE 21 km/h
Humidity 56%
Sunny
Environment Canada — Cypress Hills Provincial Park - Foremost
vs. Last Year
No data available
7-Day Trend
↑Rising
Up 2.2 cm over the past week
+2.2 cm over 7 days
Seasonal Position
86th percentile
Based on 62 years of records
Water Level — Last 30 Days
No recent readings
Technical details
- Current level
- 1226.42 m
- Reference value
- 1226.41 m (rolling_6h_mean)
- Percentile for date
- 86th percentile
- Years of record
- 62
- Source station
- REESOR RESERVOIR NEAR ELKWATER (11AB090)
- Est. average depth
- —
- Relationship type
- controlled_system
- Mapping confidence
- medium
- Today's normal range
- 1225.82–1226.33 m
- Same-date historical range
- 1223.76–1226.56 m
- 30-day change
- +5.0 cm
- Data confidence
- medium
- Observed at
- Sep 20, 2026
- Last snapshot
- Sep 20, 2026
Data source: ECCC Water Office — Station 11AB090. Water level readings are provisional and subject to revision. This is not a navigation or flood-warning service.