Sell Your Boat
Find
Find
Sell Your Boat
Finance
Finance
Services
Services
Research
Research
- Get Advice On:
- Buying
- Selling
- Boating
- Read
- Reviews
Open a Dealer Account

Home//
Boats for Sale//
Duffy

Duffy boats for sale

Clear All All Duffy model

Zip CodeCity / State

Distance radiusfromZip code

Condition

AllNewUsed

to

ft.

to

to

All Power
All Power
Bay
Bay
Cruisers
Cruisers
Cuddy Cabin
Cuddy Cabin
Deck
Deck
Downeast
Downeast
Lobster
Lobster
Other
Other
Passenger
Passenger
River Cruiser
River Cruiser
Runabout
Runabout
Sloop
Sloop
Unspecified
Unspecified

duffy
Duffy

tracker
Tracker
sea-ray
Sea Ray
sea-doo
Sea-Doo
yamaha-boats
Yamaha Boats
sun-tracker
Sun Tracker
bennington
Bennington
yamaha-waverunner
Yamaha WaveRunner
ranger
Ranger
boston-whaler
Boston Whaler
chaparral
Chaparral

2,055 more Makes...

snug-harbor
Snug Harbor
classic-21
Classic 21
snug-harbor-18
Snug Harbor 18
37-downeast
37 Downeast
bay-island-22
Bay Island 22
cuddy-cabin-22
Cuddy Cabin 22
sun-cruiser
Sun Cruiser
16
16
16-lakes-cruiser
16 LAKES CRUISER
20
20

21
21
21-classic
21' Classic
22-bay-island
22 Bay Island
22-cuddy
22 Cuddy
22-duffy-electric
22 Duffy Electric
22sun-cruiser
22Sun Cruiser
26
26
26-water-taxi
26 Water Taxi
31-lobster-boat
31 Lobster Boat
34
34
35
35
35-downeast
35 Downeast
35-downeast-cruiser
35 Downeast Cruiser
35-downeast-flybridge-cruiser
35 Downeast Flybridge Cruiser
37-atlantic
37 Atlantic
42
42
aft-cabin
Aft Cabin
atlantic-boat-company-duffy-37
Atlantic Boat Company Duffy 37
back-bay-16
Back Bay 16
balboa-20
Balboa 20'
bay-island
Bay Island
classic-21-foot
Classic 21 foot
cruising-sportfish
Cruising sportfish
cuddy-cabin
Cuddy Cabin
cutty-cabin
Cutty Cabin
fast-trawler
Fast Trawler
flybridge-37
Flybridge 37
flybridge-cruiser
Flybridge Cruiser
hbr-duffy-boat-club
HBR Duffy Boat Club
sun-cruiser-22
Sun Cruiser 22
sun-cruiser-23
Sun Cruiser 23'
suncruiser-22
Suncruiser 22
wilbur-42-flybridge-cruiser
Wilbur 42 Flybridge Cruiser

to

ft.

to

ft.

diesel
Diesel
electric
Electric
gas
Gas
other
Other

Hull Type

deep-vee
Deep Vee
displacement
Displacement
modified-vee
Modified Vee
monohull
Monohull
semi-displacement
Semi-displacement

Hull Material

Number of Engines

Any1234+

Engine Type

all
All
direct+drive
Direct Drive
jet+drive
Jet Drive
none
None
other
Other
single+inboard
Single Inboard
single+i--o
Single I/O
single+outboard
Single Outboard
twin+inboard
Twin Inboard
twin+i--o
Twin I/O
twin+outboard
Twin Outboard
triple+i--o
Triple I/O
triple+outboard
Triple Outboard
v+drive
V-Drive

Pre-qualify for a boat loan in minutes

We'll check over 15 marine lenders to get you the best rate.

We compare rates from 15+ lenders

Loan Calculator

Ad Image

viewable ad alt text

eligible ad alt text

accupixel ad alt text

54 boats

Sort: Recommended

recommended:desc
Recommended
updated:desc
Recently Updated: Newest first
updated:asc
Recently Updated: Oldest first
distance:asc
Distance: Nearest first
distance:desc
Distance: Farthest first
year:desc
Year: Newest first
year:asc
Year: Oldest first
length:desc
Length: Longest first
length:asc
Length: Shortest first
price:desc
Price: High to Low
price:asc
Price: Low to High

2021 Duffy Cuddy Cabin 22$65,000, Mattituck, NY 11952
- Featured
2021 Duffy Cuddy Cabin 22
$65,000
$484/mo*
Mattituck, NY 11952 | Electric Boats of Connecticut LLC
1994 Duffy 35 Downeast$99,000, Marshfield, MA
- Featured
1994 Duffy 35 Downeast
$99,000
$738/mo*
Marshfield, MA | Stellwagen Yacht Sales
2020 Duffy 22 Cuddy$54,900, Chicago, IL
- Featured
2020 Duffy 22 Cuddy
$54,900
$409/mo*
Chicago, IL | Jefferson Beach Yacht Sales
2007 Duffy 37 Atlantic$425,000, Chesapeake, VA 23322
- New Arrival
2007 Duffy 37 Atlantic
$425,000
$3,166/mo*
Chesapeake, VA 23322 | Worth Avenue Yachts - Chesapeake
1994 Duffy Classic 21$7,999, Newport Beach, CA 92661
- In-Stock
- Local Delivery
1994 Duffy Classic 21
$7,999
Newport Beach, CA 92661 | Allied Yacht & Ship
2003 Duffy Atlantic Boat Company Duffy 37$285,000, Chestertown, MD 21620
2003 Duffy Atlantic Boat Company Duffy 37
$285,000
Chestertown, MD 21620 | Bluewater Yacht Sales, LLC- Annapolis Office
1978 Duffy 34$110,000, Montauk, NY 11954
- Price Drop
1978 Duffy 34
$110,000
↓ Price Drop
Montauk, NY 11954 | Private Seller
2007 Duffy Cutty Cabin$35,000, Newport Beach, CA 92663
2007 Duffy Cutty Cabin
$35,000
$305/mo*
Newport Beach, CA 92663 | Chuck Hovey Yachts, Inc.
1987 Duffy 35$129,000, Copiague, NY 11726
1987 Duffy 35
$129,000
Copiague, NY 11726 | Private Seller
2008 Duffy Snug Harbor 18$22,500, Newport Beach, CA 92663
- New Arrival
2008 Duffy Snug Harbor 18
$22,500
Newport Beach, CA 92663 | Newport Yachts, Inc.
2022 Duffy Sun Cruiser$39,987, San Diego, CA 92106
- In-Stock
- Local Delivery
2022 Duffy Sun Cruiser
$39,987
$348/mo*
San Diego, CA 92106 | H&H Marine
2020 Duffy Suncruiser 22$65,500, Mystic, CT 06355
- In-Stock
- Local Delivery
2020 Duffy Suncruiser 22
$65,500
$488/mo*
Mystic, CT 06355 | Electric Boats of Connecticut LLC
2026 Duffy Sun Cruiser 23'$84,500, Hilton Head Island, SC 29926
- Local Delivery
2026 Duffy Sun Cruiser 23'
$84,500
$630/mo*
Hilton Head Island, SC 29926 | Lighthouse Yacht Sales
1989 Duffy 26$59,000, Fort Lauderdale, FL 33301
1989 Duffy 26
$59,000
Fort Lauderdale, FL 33301 | Smith Yacht Sales
2021 Duffy Cuddy Cabin 22$65,000, Mattituck, NY 11952
- In-Stock
2021 Duffy Cuddy Cabin 22
$65,000
$484/mo*
Mattituck, NY 11952 | Electric Boats of Connecticut LLC
1989 Duffy 20$9,999, Coronado, CA 92118
- In-Stock
- Local Delivery
1989 Duffy 20
$9,999
Coronado, CA 92118 | Coronado Yacht Sales
2002 Duffy Classic 21 foot$15,000, Napa, CA 94559
2002 Duffy Classic 21 foot
$15,000
Napa, CA 94559 | Private Seller
2013 Duffy Snug Harbor$45,000, Newport Beach, CA 92663
2013 Duffy Snug Harbor
$45,000
$392/mo*
Newport Beach, CA 92663 | Bridgewater Yachts
2022 Duffy Back Bay 16$54,500, Mystic, CT 06355
- In-Stock
- Local Delivery
2022 Duffy Back Bay 16
$54,500
$406/mo*
Mystic, CT 06355 | Electric Boats of Connecticut LLC
2011 Duffy Snug Harbor$24,800, Belmont Shore Peninsula, CA 90803
2011 Duffy Snug Harbor
$24,800
Belmont Shore Peninsula, CA 90803 | Private Seller
2011 Duffy Snug Harbor$18,000, Corona Del Mar, CA 92625
- Price Drop
2011 Duffy Snug Harbor
$18,000
↓ Price Drop
Corona Del Mar, CA 92625 | Private Seller
2013 Duffy 21$37,900, Newport Beach, CA 92660
- New Arrival
2013 Duffy 21
$37,900
$330/mo*
Newport Beach, CA 92660 | South Mountain Yachts
1988 Duffy Cruising sportfish$100,000, Mamaroneck, NY 10543
1988 Duffy Cruising sportfish
$100,000
Mamaroneck, NY 10543 | Private Seller
2026 Duffy Bay Island$74,900, Hilton Head Island, SC 29926
2026 Duffy Bay Island
$74,900
$558/mo*
Hilton Head Island, SC 29926 | Lighthouse Yacht Sales
2018 Duffy 22Sun Cruiser$69,500, Indianapolis, IN 46256
2018 Duffy 22Sun Cruiser
$69,500
$518/mo*
Indianapolis, IN 46256 | Private Seller
2020 Duffy 22 Cuddy$54,900, Chicago, IL
2020 Duffy 22 Cuddy
$54,900
$409/mo*
Chicago, IL | Jefferson Beach Yacht Sales
2023 Duffy Bay Island 22$59,500, Boca Raton, FL 33432
2023 Duffy Bay Island 22
$59,500
$443/mo*
Boca Raton, FL 33432 | Rick Obey Yacht Sales
2014 Duffy Snug Harbor 18$31,450, Newport Beach, CA 92660
2014 Duffy Snug Harbor 18
$31,450
$274/mo*
Newport Beach, CA 92660 | Private Seller
2008 Duffy Fast Trawler$425,000, Mauricetown, NJ 08329
2008 Duffy Fast Trawler
$425,000
$3,166/mo*
Mauricetown, NJ 08329 | Private Seller
2000 Duffy 21' Classic$18,900, San Marcos, CA 92078
2000 Duffy 21' Classic
$18,900
San Marcos, CA 92078 | Private Seller
2026 Duffy Balboa 20'$74,900, Hilton Head Island, SC 29926
2026 Duffy Balboa 20'
$74,900
$558/mo*
Hilton Head Island, SC 29926 | Lighthouse Yacht Sales
2018 Duffy Sun Cruiser$54,900, Huntington Beach, CA 92649
2018 Duffy Sun Cruiser
$54,900
$409/mo*
Huntington Beach, CA 92649 | Art Brooks Sea Company
2005 Duffy 37 Downeast$237,000, Mystic, CT
2005 Duffy 37 Downeast
$237,000
Mystic, CT | Stellwagen Yacht Sales
2022 Duffy 16$33,000, Oxnard, CA 93035
2022 Duffy 16
$33,000
$287/mo*
Oxnard, CA 93035 | Executive Yacht & Ship Brokers
2018 Duffy Sun Cruiser$54,900, Huntington Beach, CA 92649
2018 Duffy Sun Cruiser
$54,900
$409/mo*
Huntington Beach, CA 92649 | Art Brooks Sea Company
2019 Duffy Cuddy Cabin 22$52,000, Coronado, CA 92118
2019 Duffy Cuddy Cabin 22
$52,000
$387/mo*
Coronado, CA 92118 | Executive Yacht & Ship Brokers

<
1
2
>

Connect with Us

Download the BoatTrader app

Explore Boat Trader

Boats for Sale
Outboard Motors & Engines
Boat Trailers
Boat Research
Boating Lifestyle Calculator
About Boat Trader

Sell Your Boat

Private Sellers
Dealers
My Boats

Finance

Boat Loans
Boat Loan Calculator
Boat Loan Rates
FAQ - How to Finance

Services

Extended Service Plan
Tire & Wheel Plan
GAP Protection
Roadside Assistance
Boat Insurance
Boat Transport
Boat Warranty
Boat Documentation
Boat Rental
Become a Member

Cookies
Do Not Sell My Personal Information
Community Guidelines
Security Center
Site Map

Copyright © 2026 Boats Group. All Rights ReservedAd and Sponsorship Policy|Advertiser Agreement|Copyright|Privacy Policy|Terms of Use|AdChoices