Mongaup River Boat Ramps

2 boat launches are mapped on Mongaup River in Sullivan County, New York.

1 of these launches include facility details from New York State Department of Environmental Conservation (DEC).

Mongaup River water level & temperature

Loading live USGS readings…

Fish in Mongaup River

Stocked by the state (2025 or earlier): Brown trout.

Listed by the state as a recommended fishery for: Brown trout.

Source: NYSDEC fish stocking lists; NYSDEC recommended fishing rivers and streams. Species lists come from state survey and stocking records, not a guarantee of what you will catch; check current state fishing regulations.

Counties