New York Navigation Law: Boating Safety, Equipment, and Liability

If you plan to run a boat on New York waters, the core of New York boating laws comes down to five things: register any motorized vessel with the DMV, carry a boating safety certificate, keep the required safety equipment on board, obey the 5 mph shoreline speed limit, and stay under a 0.08 percent blood alcohol concentration. Everything else, from flare expiration dates to invasive-species inspections, builds on that foundation.

Who Needs a Boating Safety Certificate

Since January 1, 2025, every person operating a motorboat on New York waters must hold a boating safety certificate. Brianna’s Law, named after an 11-year-old killed in a boating accident on Keuka Lake, phased in the requirement over several years, and the phase-in is complete. There are no age-based exemptions left.

You earn the certificate by completing an approved course, offered in person and online through providers recognized by the New York State Office of Parks, Recreation and Historic Preservation. The course covers navigation rules, emergency procedures, and the legal requirements described below. Carry the certificate whenever you operate a motorboat and show it to law enforcement on request.

Personal watercraft operators face the same rule. New York does not issue a separate “boating license” beyond this certificate, but if you travel to other states, check whether they require additional credentials.

Registering Your Boat

Every motorized boat used on New York waters must be registered with the Department of Motor Vehicles, regardless of size or horsepower. Electric trolling motors count. Non-motorized canoes, kayaks, and sailboats without an engine do not need registration.¹

Registration runs three years. The base fees are:

Under 16 feet: $22.50
16 feet to under 26 feet: $45.00
26 feet or longer: $75.00

Title and lien recording charges are separate.²

To register for the first time, bring proof of ownership. For a new boat, that’s a manufacturer’s statement of origin. For a used boat, it’s the prior owner’s title or transferable registration plus a bill of sale. The DMV issues title certificates for boats that are model year 1987 or newer and at least 14 feet long; older or shorter boats still need registration if motorized, but they don’t receive a title.¹ Private-sale buyers should document the transaction with the Vehicle Bill of Sale (Form MV-912).³

Once registered, display the validation stickers 18 inches from the bow on both sides of the hull. Federal regulations require the registration numbers in block characters at least three inches high, in a color that contrasts with the hull, reading left to right. If your boat is documented with the U.S. Coast Guard, you still need a New York registration to operate here.¹

Required Safety Equipment

State law and Coast Guard rules together dictate what has to be on board. Missing one item can earn you a citation during a routine stop.

Life Jackets

Every vessel, including canoes, kayaks, and rowboats, must carry one Coast Guard-approved wearable personal flotation device per person on board. Vessels 16 feet or longer (except canoes and kayaks) also need a throwable device such as a ring buoy or cushion.⁴

Two rules require PFDs to actually be worn:

Children under 12 must wear a Coast Guard-approved PFD at all times on any vessel 65 feet or shorter, unless inside a fully enclosed cabin.
From November 1 through May 1, everyone on board a vessel under 21 feet must wear a PFD, regardless of age. This covers motorboats, rowboats, canoes, and kayaks.⁴

Fire Extinguishers

Motorboats with enclosed compartments, inboard engines, or permanent fuel tanks must carry Coast Guard-approved fire extinguishers. A boat under 26 feet needs one B-I extinguisher, unless it has an approved fixed extinguishing system. Larger vessels need additional units.⁴ Outboard motorboats under 26 feet with open construction (no enclosed spaces where fumes can collect) are exempt. Disposable extinguishers bearing a UL trademark must be replaced within 12 years of their manufacture date.⁵

Visual Distress Signals

Every mechanically propelled vessel 16 feet or longer must carry Coast Guard-approved visual distress signals. Any vessel operating between sunset and sunrise, regardless of length, must carry signals approved for nighttime use. Three combination day/night handheld flares satisfy both requirements. Signals must be in serviceable condition and within their expiration dates.⁴

Sound-Producing Device

Every vessel, including rowboats and paddle craft, needs a whistle or horn capable of a two-second blast audible for half a mile in calm conditions. On vessels under 39 feet, a mouth-operated whistle meeting that standard is fine. Motorboats over 39 feet must also carry a bell.⁶

Speed Limits and No-Wake Zones

No vessel may operate faster than five miles per hour within 100 feet of shore, a dock, pier, raft, float, or any anchored or moored vessel. The exceptions are narrow: a water skier taking off or landing near shore, commercial vessels holding a valid marine document, and boats competing in an authorized regatta or race during the event.⁷

Beyond that zone, operators must travel at a speed that’s reasonable for weather, visibility, traffic, and water conditions. Reckless operation of a vessel is a misdemeanor.⁷

Municipalities can impose stricter local limits, often marked by regulatory buoys or posted signs. Marinas, narrow channels, and busy sections of the Hudson River, the Finger Lakes, and the St. Lawrence River commonly carry no-wake designations, meaning the slowest speed at which you can still steer.

Alcohol and Drug Limits on the Water

New York’s boating while intoxicated (BWI) law sets a per-se limit of 0.08 percent BAC for recreational operators, the same as for driving. For operators of public vessels, the limit is 0.04 percent. Operating any vessel while impaired by drugs or in an intoxicated condition is also prohibited, even if BAC is below the per-se threshold.⁸

Penalties escalate by offense level:

Boating while ability impaired (lower-level alcohol impairment): First offense, $300–$500 fine and up to 15 days in jail. Second within five years, $500–$750 and up to 30 days. Third within ten years becomes a misdemeanor with $750–$1,500 in fines and up to 180 days.
Boating while intoxicated (0.08 percent BAC or higher, drugs, or intoxicated condition): First offense is a misdemeanor, $500–$1,000 and up to one year in jail. Second within ten years is a Class E felony, $1,000–$5,000. Third within ten years is a Class D felony with steeper penalties.⁸

Boaters under 21 fall under zero tolerance: operating after consuming any amount of alcohol is a separate offense. Officers use breathalyzers and field sobriety tests, and enforcement intensifies during holiday weekends and peak season. New York participates in Operation Dry Water, a national campaign that concentrates on-water patrols and sobriety checkpoints. A BWI conviction may require you to complete a boating safety course before returning to the water.

If You’re in an Accident

If your vessel is involved in an accident causing property damage, personal injury, or a drowning, stop at the scene and give your name, address, and vessel identification number to the other parties. If the person who suffered damage can’t be found at the scene, report the accident to the nearest police officer, police station, bay constable, or judicial officer as soon as you’re physically able.⁹

Accidents involving death, disappearance, or personal injury also require a report to the state. The obligation falls first on the operator. If the owner wasn’t involved or is incapacitated, the owner has five days after learning of the accident to file. Leaving the scene of an accident that causes injury or death carries its own criminal penalties on top of whatever caused the collision.

Environmental Rules

Discharging sewage from a vessel into New York waters is prohibited. Boats with marine sanitation devices must use designated pump-out stations rather than releasing waste into lakes or rivers. Violations carry a $250 fine per day for each offense.¹⁰

Before launching, take reasonable precautions against invasive species: remove visible plant and animal material, drain water from the hull and live wells, and clean the trailer. Many public launches operate mandatory inspection stations, especially at lakes fighting zebra mussels and hydrilla.¹¹ At designated state launch sites, the rule is stricter: no one may launch or leave with any visible plant or animal matter on the boat, motor, trailer, or gear.¹²

Renting a Boat or Operating for Hire

Boat rental businesses (liveries) are governed by Navigation Law Section 71-d. A livery cannot rent a vessel to more people than its capacity plate allows, attach a motor exceeding the boat’s rated horsepower, or send a boat out without the safety equipment required for its class.¹³

Liveries have a notable exception to Brianna’s Law: they may rent a motorboat (other than a personal watercraft) to a renter without a boating safety certificate, provided the renter is at least 18, the livery operator demonstrates the vessel’s operation and safety equipment, and the renter shows they can handle the boat. The livery must verify the renter’s identity and keep records for at least one year. Violations carry a $25 to $100 fine.¹³

Carrying passengers for hire is different. That requires a Merchant Mariner Credential from the U.S. Coast Guard, most commonly the Operator of Uninspected Passenger Vessels endorsement (the “six-pack license”) for up to six paying passengers on vessels under 100 gross register tons.¹⁴

Owner Liability and Enforcement

Under Navigation Law Section 48, a vessel owner can be held liable for injuries or damage caused by anyone operating the boat with permission, similar to how car owners can be liable for negligent drivers. Lending your boat to a reckless or unqualified friend doesn’t shield you from a lawsuit. Liability also extends to wake damage: if your wake damages a dock or another vessel or injures someone, you can be responsible. State law doesn’t require liability insurance, but most marinas and lenders demand it as a condition of docking or financing.

The New York State Police Marine Detail, county sheriff’s offices, and the U.S. Coast Guard all patrol state waters. Officers can stop any vessel for a safety inspection without probable cause. They check registration, boating safety certificates, and required equipment. Equipment violations typically bring fines in the $50 to $250 range. Reckless operation, BWI, and leaving the scene of an accident can produce criminal charges that stay on your record.

1
New York State Department of Motor Vehicles. Register a Boat
2
New York State Department of Motor Vehicles. Registering and Titling a Boat in New York State (MV-82.1B)
3
New York State Department of Motor Vehicles. Acceptable Proofs of Ownership for Vehicles
4
NYC Parks. New York State Boater’s Guide
5
United States Coast Guard Boating Safety. Fire Extinguishers Requirements for the Recreational Boater FAQ
6
New York State Senate. New York Navigation Law Section 40 – Equipment
7
New York State Senate. New York Navigation Law NAV Section 45
8
Justia Law. New York Navigation Law 49-A – Operation of a Vessel While Under the Influence of Alcohol or Drugs
9
New York State Senate. New York Navigation Law NAV Section 47
10
New York State Senate. New York Environmental Conservation Law Section 17-1745 – Sewage From Vessels
11
New York State Senate. New York Environmental Conservation Law 9-1710 – Aquatic Invasive Species Spread Prevention
12
Legal Information Institute. New York Comp. Codes R. and Regs. Tit. 6 Section 59.4 – Aquatic Invasive Species Control at State Boat Launching and Fishing Access Sites
13
Justia Law. New York Navigation Law 71-D – Liveries Safety Regulations
14
National Maritime Center. Charter Boat Captain