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Duffy 20 boats for sale

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Bay
Bay
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duffy
Duffy

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

2,053 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
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
cuddy-cabin-22
Cuddy Cabin 22
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

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electric
Electric

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Displacement

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Any1234+

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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

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2 boats

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1989 Duffy 20$9,999, Coronado, CA 92118
- In-Stock
- Local Delivery
1989 Duffy 20
$9,999
Coronado, CA 92118 | Coronado Yacht Sales
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

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Duffy 20 boats

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