New York / Lake Welch /

Lake Welch Boat Launch

Boat ramp · on Lake Welch · near Thiells · New York

Invasive species

NYS DEC records Eurasian watermilfoil (latest 2022) and variable-leaf milfoil (latest 2022) in this water. Clean, drain and dry your boat, trailer and gear before you leave, and do not move water, plants or live bait to another water.

NYS DEC · checked October 18, 2026

Past algal blooms

Harmful algal blooms reported on this water (state reports compiled by U.S. EPA): 2020, 2022 and 2024 to 2026.

state reports compiled by U.S. EPA · checked October 18, 2026

Status not reported No closure has been posted for this launch, but its agency does not publish open or closed status. Check with the managing agency before you tow.

At the launch

Type
Boat ramp
Car parking
10
Managed by
New York State Parks
Website
dec.ny.gov
Coordinates
41.22840, -74.08581

Directions (Google) Apple Maps

This launch has no official name in our sources; the name above describes where it is.

Conditions

On Lake Welch

Reservoir in New York. All launches on Lake Welch.

Nearby launches

Sources

Why it is listed as public: listed by New York State DEC Boat Launch Sites. Something wrong, or is this launch private? Send a correction; it goes to a person.