The basic features are:
The Sign Wave
Almost directly under the large danger sign on the NH side at the top of the rapid
A dynamic wave with good eddy service
Appears at levels above 11K.
The center wave
Located in the main channel between the tail of the island and the NH shore
The main summer playspot for spins, bow surfing and playboating with good eddy service
Appears at levels between 700 and 5000.
The Ledge
Formed by the ledge extending from the tail of the island to the NH side
Forms a tricky surf difficult to attain, but gives thrilling rides
Appears above 2000, eddy service washes out above 3500
There are many other on the catch on the fly waves at levels above 2000 and the area is an execellant place for a beginning boater to practice moving in and out of conflicting currents at all levels except spring extremes. There are special features during spring levels (as high as 55K) but care should be taken before ice-out as the falls are runnable, but the bay can be iced in
CONNECTICUT R AT W LEBANON [ NH ] |
Current Conditions
Station Graphs |
| Level Legend: | Running | Below Minimum Recommended Flow | Above Maximum Recommended Flow | Unknown |
| State | River Name/Section | Class | Level | Rel. Level | Updated | |
|---|---|---|---|---|---|---|
| VT | Connecticut— Sumner Falls | 8,940.00 | med | 12/1 9:45 |
| AW Gauge ID: | 135 |
| USGS Station: | 01144500 |
| HUC: | 01080104 |
| Latitude: | 43.6464 |
| Longitude: | -72.3128 |
| Class: | 5 |