This photo needs editing.
Difficulty III
Length 0 Miles
Flow Range 3000 - 20000 CFS
Flow Rate as of: 1 hour ago 1580 [CFS] ℹ️
Reach Info Last Updated 04/05/2018 6:15 pm

River Description

A newly discovered park and play spot which comes in at high water.


The vacant lot used to access the wave was kindly purchased by Mr. Robert Zwanenburg to protect access to the river. If you come to surf please bring a trash bag and take a moment to help keep his property clean.

We are still dialing in levels. It is known to be good at 3,000 and above. Any additional information is appriciated. At this point no upper limit has been found


Potsdam - Malone Area Reaches

Chateaugay                                                    Deer (Dickinson Center)

Deer (Dickinson Center to Lawrenceville)       Grass (1. Lampsons Falls to Downerville)

Grass (Sec. 3)                                                Grass (Sec. 4)

Jordan                                                             Little Trout

Marble                                                             Meacham Lake Outlet

Raquette Sec. 3) Hannawa Falls                    Raquette 2) Piercefield to Parmenter Site

Raquette Sec. 4) Stone Valley                        Salmon

Salmon (Chasm Falls)                                     St. Regis

St. Regis, E. Branch                                        St. Regis, Middle Branch (Sec. 1)

St. Regis, Middle Branch (Sec. 2)                   St. Regis, Middle Branch (Sec. 3)

St. Regis, Middle Branch (Sec. 4.)                  St. Regis, W. Branch (Sec. 1)

St. Regis, W. Branch (Sec. 2)                          St. Regis, W. Branch (Sec. 3)

Trout Brook


Google Map of New York Whitewater

New York Whitewater Paddlers Facebook Group

Rapid Descriptions


Gage Descriptions

This uses a different gauge than the upper sections of the Grass. This gauge is located a few miles upstream in Chase Mills

Directions Description

We have no additional detail on this route. Use the map below to calculate how to arrive to the main town from your zipcode.

No Accident Reports



article main photo

Moose River Video

Mark Singleton

2010 marked the 25th anniversary of protecting the Black and Moose rivers!  View an online video documentary on the Moose River and the early role that American Whitewater played in protecting this amazing river.


Alex Barham


David Su


Revision #Revision DateAuthorComment
1209174 04/05/18 Alex Barham
1209172 04/05/18 Alex Barham n/a
1209173 04/05/18 Alex Barham
1209175 04/05/18 Alex Barham
1209176 04/16/18 David Su