Marsh Lake at Whitehorse
Water level and flow at gauge 09AB004, Yukon. The level is below normal for October. In the last 24 hours it has been steady.
Latest reading Oct 25, 10 AM local standard time (about an hour ago) · data checked · we check every 30 minutes
Compared with a normal October
Normal for October (middle half of 58 years of monthly averages): 2.72 m8.94 ft – 2.83 m9.28 ft, median 2.79 m9.16 ft.
July 10, 2021 · approved records 1966–2024 (HYDAT). Right now the level is 1.50 m4.93 ft below that record.
Last 30 days
Hourly readings · shaded: normal range for this month
This year compared with past years
Daily water level
Normal range: monthly averages of 55 years (lighter band: 10th–90th percentile). Past years: approved daily means from HYDAT, the Water Survey of Canada archive (the latest year published is 2025). 2026: daily means of the provisional real-time readings collected by Canada River Levels since October 22, 2026.
Weather near this gauge
Cloudy. Becoming a mix of sun and cloud this morning. Wind south 30 km/h. High zero. Wind chill minus 13 this morning. UV index 1 or low.
Increasing cloudiness early this evening. Wind south 20 km/h becoming light this evening. Low minus 8. Wind chill minus 7 this evening and minus 12 overnight.
Sunny. Increasing cloudiness in the afternoon then 60 percent chance of flurries late in the afternoon. Wind up to 15 km/h. High minus 1. Wind chill minus 13 in the morning and minus 6 in the afternoon.
Cloudy with 60 percent chance of flurries. Windy. Low minus 3.
Forecast for Whitehorse (43 km away) from Environment and Climate Change Canada, issued . Full official forecast ↗ · we check for new forecasts every 2 hours.
Nearby gauges
| Tagish Lake10 Mile Road · 41 km | 6.91 m22.68 ft | Very low |
| Yukon RiverWhitehorse · 45 km | 29.27 m96.01 ft | Very low |
| Bennett LakeCarcross · 45 km | 2.02 m6.61 ft | Below normal |
| Wheaton RiverCarcross · 53 km | 1.66 m5.46 ft | Very low |
| Ibex RiverWhitehorse · 65 km | 4.15 m13.61 ft | Very high |
| Tutshi RiverOutlet of Tutshi Lake · 65 km | 11.02 m36.16 ft | Normal |
About this gauge
Station: 09AB004 · Marsh Lake Near Whitehorse
Location: 60.5306, -134.3678 · Yukon
Water levels are measured from a local reference point at each gauge, not from sea level, so they cannot be compared between gauges.
Official sources
For flood warnings, advisories and approved data, always use these official services:
Questions
What is the water level of the Marsh Lake at Whitehorse today?
The latest reading (Oct 25, 10 AM, local standard time) is 2.71 m (8.89 ft).
Is the Marsh Lake at Whitehorse high right now?
The level is below normal for October.
Is the Marsh Lake rising or falling?
In the last 24 hours it has been steady.
What is the highest water level ever recorded on the Marsh Lake at Whitehorse?
4.21 m (13.82 ft) on July 10, 2021, the highest instantaneous level in the approved records of the Water Survey of Canada (1966–2024). Events after 2024 are not yet in the approved archive.
Where does this data come from?
Gauge 09AB004 of the Water Survey of Canada (Environment and Climate Change Canada). Real-time data are provisional and may be revised. We check for new readings every 30 minutes. Canada River Levels is not an official source.