Graham River above Colt Creek
Water level and flow at gauge 07FA005, British Columbia. The flow is normal for October (80% of the median). In the last 24 hours it has been steady.
Latest reading Oct 25, 7 AM local standard time (2 hours ago) · data checked · we check every 30 minutes
Compared with a normal October
Normal for October (middle half of 42 years of monthly averages): 11.2 m³/s394 cfs – 17.2 m³/s607 cfs, median 14.8 m³/s523 cfs. Right now it is at 80% of the median.
June 2, 1990 · approved records 1981–2024 (HYDAT). Right now the flow is 2% of that record.
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.
Nearby gauges
| Halfway RiverAbove Graham River · 9 km | 3.75 m12.31 ft | Normal |
| Cameron RiverUpper Halfway Road · 35 km | 44.60 m146.34 ft | No normal yet |
| Williston LakeSchooler Creek · 45 km | 39.53 m129.70 ft | Normal |
| Halfway RiverFarrell Creek · 50 km | 0.10 m0.32 ft | Normal |
| Carbon CreekThe Mouth · 60 km | 4.28 m14.03 ft | Above normal |
| Moberly RiverFort St. John · 73 km | 1.98 m6.50 ft | Above normal |
About this gauge
Station: 07FA005 · Graham River Above Colt Creek
Location: 56.4599, -122.3545 · British Columbia
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 Graham River above Colt Creek today?
The latest reading (Oct 25, 7 AM, local standard time) is -0.10 m (-0.31 ft) with a flow of 11.8 m³/s (417 cfs).
Is the Graham River above Colt Creek high right now?
The flow is normal for October (80% of the median).
Is the Graham River rising or falling?
In the last 24 hours it has been steady.
What is the highest flow ever recorded on the Graham River above Colt Creek?
489 m³/s (17,269 cfs) on June 2, 1990, the highest instantaneous flow in the approved records of the Water Survey of Canada (1981–2024). Events after 2024 are not yet in the approved archive.
Where does this data come from?
Gauge 07FA005 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.