| Range | Water Level | Difficulty | Comment |
|
0 -3500
cfs |
extremely Low-somewhat Low |
I |
Forget it. Nothing happening. |
|
3500 -10000
cfs |
somewhat Low-barely Low |
I-II |
Playable, but tame. (Pretty much just flatspins and surfs.) Many may consider this 'too low'. |
|
10000 -15000
cfs |
barely runnable-med runnable |
II |
Two waves are well-formed. Generally too shallow for vertical moves, but otherwise decent play. |
|
15000 -20000
cfs |
med runnable-a bit pushy runnable |
II+ |
Great surfs and spins in the big wave. Retendos are possible, but generally shallow for full vertical moves. "Halfway Wave" appears, steep, narrow and green. |
|
20000 -30000
cfs |
a bit pushy runnable-high runnable |
III |
Dream Hole begins to form, but may be irregular and changing moment to moment. |
|
30000 -50000
cfs |
somewhat High-somewhat High |
III+ |
Dreamland! A cartwheeling hole 100' wide and friendly as could be! |
|
50000 -99999
cfs |
somewhat High-extremely High |
III+ |
RECORD FLOWS. |