Homathko River at Inlet To Tatlayoko Lake
Water level and flow at gauge 08GD008, British Columbia. The flow is normal for October (98% of the median). In the last 24 hours it has been rising.
Latest reading Oct 25, 5 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 44 years of monthly averages): 0.84 m³/s29.7 cfs – 1.38 m³/s48.8 cfs, median 1.09 m³/s38.3 cfs. Right now it is at 98% of the median.
September 26, 2010 · approved records 1982–2025 (HYDAT). Right now the flow is 4% of that record.
27% higher than on October 25, 2025 (0.84 m³/s29.5 cfs)
approved daily mean (HYDAT)
Last 30 days
Hourly readings · shaded: normal range for this month
This year compared with past years
Daily flow
Normal range: monthly averages of 43 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
Periods of snow changing to a few rain showers or flurries this afternoon. Snowfall amount 2 cm except 5 cm near the Coastal mountains. Wind northeast 30 km/h gusting to 50. High plus 3. Wind chill minus 9 this morning.
Mainly cloudy. Wind northeast 20 km/h becoming light late this evening. Low minus 6. Wind chill minus 8 overnight.
A mix of sun and cloud. Wind up to 15 km/h. High 6. Wind chill minus 7 in the morning. UV index 1 or low.
Clear. Low minus 8.
Forecast for Tatlayoko Lake (5 km away) from Environment and Climate Change Canada, issued . Full official forecast ↗ · we check for new forecasts every 2 hours.
Nearby gauges
| Lingfield CreekThe Mouth · 18 km | 0.30 m0.98 ft | Normal |
| Chilko RiverOutlet of Chilko Lake · 19 km | 1.00 m3.29 ft | Very low |
| Taseko RiverOutlet of Taseko Lakes · 63 km | 1.53 m5.03 ft | Normal |
| Chilko RiverRedstone · 74 km | 1.02 m3.35 ft | Normal |
| Homathko RiverThe Mouth · 84 km | 13.93 m45.70 ft | Very low |
| Big CreekAbove Groundhog Creek · 91 km | 0.71 m2.32 ft | Above normal |
About this gauge
Station: 08GD008 · Homathko River at Inlet To Tatlayoko Lake
Location: 51.6732, -124.4072 · British Columbia
Same river: The Mouth
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 Homathko River at Inlet To Tatlayoko Lake today?
The latest reading (Oct 25, 5 AM, local standard time) is 2.04 m (6.70 ft) with a flow of 1.06 m³/s (37.4 cfs).
Is the Homathko River at Inlet To Tatlayoko Lake high right now?
The flow is normal for October (98% of the median).
Is the Homathko River rising or falling?
In the last 24 hours it has been rising.
What is the highest flow ever recorded on the Homathko River at Inlet To Tatlayoko Lake?
25.1 m³/s (886 cfs) on September 26, 2010, the highest instantaneous flow in the approved records of the Water Survey of Canada (1982–2025). Events after 2025 are not yet in the approved archive.
How does the Homathko River at Inlet To Tatlayoko Lake compare with a year ago?
The flow is 27% higher than on October 25, 2025 (0.84 m³/s (29.5 cfs), approved daily mean (HYDAT)).
Where does this data come from?
Gauge 08GD008 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.