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Lake Mahopac Boating Hazard Reference Guide

Lake Mahopac Boating rules

New York State Boater’s Guide

New York State Boater’s Resources
This site is helpful describing regulations for boating and floats.  Also boating education

Application for Boat hull Identification number

Lake contour map

Town code on boats and water ways
Town code go to Chapter 55 on Boats, waterways, and water-related activities

Boat Safety Inspections

boating safety classes

Marine Inspection Form

Putnam Sheriff's Boat Safety  

Protect the lake from aquatic nuisance species. 
This is very important since Eurasian milfoil and other invasive species can ruin our lake.

Note: Boaters and Anglers, please remember that you can help prevent the spread of unwanted aquatic plant and animal species by following these guidelines:

  • Remove all mud and aquatic plants from all gear, boats, motors and trailers before departing from your fishing location.
  • Drain all water including bilge’s, live wells, and bait tanks before departing from your fishing location.
  • Do not transport fish from one body of water to another.
  • Do not release unused bait into a body of water.
  • Do not dispose of fish carcasses or by-products in any body of water.

More on Preventing the Introduction and Spread of Aquatic Invasive Species