A gauge is only one clue
A river gauge reports conditions at a specific station. The freestyle feature may be upstream, downstream or affected by tributaries, releases and local obstructions. A familiar number can still produce unfamiliar conditions.
Check several things
Combine the latest reading with the trend, weather, dam-release information, venue opening times and recent local reports.
- How old is the reading?
- Is the level rising or falling quickly?
- Does the gauge measure height or flow?
- Is the feature natural or controlled?
- Are access rules or course sessions in force?
Feature ranges are approximate
Low, medium and high labels describe how a feature has generally behaved, not whether it is safe for an individual paddler. Debris, cold, floodwater and changes to the riverbed can alter the risk.
Make a paddling plan
Paddle with suitable companions, agree signals and rescue roles, identify the exit and consider what happens after a swim. Wear equipment appropriate to the water and conditions.
Use the venue guides
Where reliable sources are available, our venue guides link to current readings and known reference ranges. Always open the original source and check its timestamp before travelling or launching.
You remain responsible for assessing the river, your equipment and your own ability.