Hazard Warning: Hazard information may be user-submitted and unverified. Conditions change frequently. Always scout rapids and obstacles yourself.
Rapid NY Class II+

CCM

Grass, N. Branch - Clare Road to Downerville · NY

American Whitewater 44.4348, -75.0782

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Gauge Conditions

West Branch Oswegatchie River near Harrisville NY Downstream Primary
Runnable: 1,100.0 – 6,000.0 CFS

This range of flows is based on a recommendation from Squires' book. The upper limit of the range is a rough guess.

Data from American Whitewater & USGS

Photo

CCM
Photo courtesy of American Whitewater

Description

This is a nice class II+/III drop around the bend from Harper's Falls. Scouting can be down either side of the river. A sneak line is available river right for easier passage. Portaging can also be done easily along the right banks of the river.

Location

Interactive river map Loads as you approach this section.
Type
Rapid
Difficulty
Class II+
Mile Marker
2.0 mi
Directions
Navigate
View Full Run
Clare Road to Downerville
Grass, N. Branch
II-III(V+) 3.7 mi

Current Conditions

5-Day Forecast

Whitewater data from
American Whitewater