- As of late June 2025, Lake Abraham's water level is notably low, with storage at about 55% of total capacity[1].
- The lake's water elevation was recorded at 1308.43 meters in January 2025, which is significantly below its typical seasonal maximum[1].
- Water levels are usually at their lowest in late spring and early summer, gradually rising through July and peaking in the fall[2][3].
Historical Water Level Patterns
- Seasonal Fluctuations: Historically, Lake Abraham experiences its lowest water levels in May and June, with levels rising through July and reaching their highest in late September or October[2][3].
- The difference between the annual high and low can be 30 to 40 meters, reflecting the reservoir's role in hydroelectric power generation and flood management[2].
- In a typical year, by early July, the lake is in the process of refilling but is still well below its autumn peak[3].
Comparison: 2025 vs. Historical Averages
Period | Typical Water Level Trend | 2025 Water Level Status |
May–June | Lowest of the year | Very low, ~55% capacity[1] |
July | Rising, but below autumn peak | Still low, slow recovery[1][3] |
September–Oct | Highest of the year | Not yet reached in 2025 |
- 2025 levels are lower than the historical average for this time of year. The lake is refilling more slowly, and the overall storage is well below normal for early July[1][3].
- This pattern is consistent with broader drought and reduced inflow trends in the North Saskatchewan River system in 2025[1][4].
Key Points
- Current water levels are among the lowest seen for this time of year in recent decades.
- The lake is following its usual seasonal pattern (lowest in spring, rising in summer), but the absolute levels are much lower than average[1][3].
- The slow refill and low storage are attributed to reduced snowmelt and precipitation in the region[1][4].
Summary
Lake Abraham's current water levels in July 2025 are significantly below historical averages, reflecting ongoing drought and reduced inflows. While the seasonal trend of rising summer levels is present, the overall volume and elevation remain well below what is typical for this time of year[1][2][3].
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- https://rivers.alberta.ca/forecasting/data/reports/Res_storage.pdf
- https://nordeggadventures.ca/abraham-lake-ice-safety/
- https://davidthompsoncountry.ca/explore/abraham-lake-ice-bubbles-and-more/
- https://rivers.alberta.ca/Contents/WaterSupply/2025/4/epa-water-supply-outlook-report-april-10-2025-v4.pdf
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