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

Home//
Boats for Sale//
Power//
High Performance//
Lazy Days

Used Lazy Days, Cobalt 343 High Performance boats for sale

Clear All All Cobalt 343 used power-highperf

Zip CodeCity / State

from

Use My Location

to

ft.

to

to

Power-All
All Power
Power-Bowrider
Bowrider
Power-Highperf
High Performance
Power-House
Houseboat
Power-Motor
Motor Yachts

Make-cobalt-desktop
Cobalt

Make-formula-desktop
Formula
Make-fountain-desktop
Fountain
Make-nor-tech-desktop
Nor-Tech
Make-baja-desktop
Baja
Make-cigarette-desktop
Cigarette
Make-donzi-desktop
Donzi
Make-mti-desktop
MTI
Make-sunsation-desktop
Sunsation
Make-midnight-express-desktop
Midnight Express
Make-sea-ray-desktop
Sea Ray

125 more Makes...

Model-cobalt-desktop
343
Model-cobalt-desktop
360
Model-cobalt-desktop
272
Model-cobalt-desktop
293
Model-cobalt-desktop
CS23
Model-cobalt-desktop
R6
Model-cobalt-desktop
R8 Outboard

FuelType
Gas

Engine-desktop
All
Engine-desktop
Direct Drive
Engine-desktop
Jet Drive
Engine-desktop
None
Engine-desktop
Other
Engine-desktop
Single Inboard
Engine-desktop
Single I/O
Engine-desktop
Single Outboard
Engine-desktop
Twin Inboard
Engine-desktop
Twin I/O
Engine-desktop
Twin Outboard
Engine-desktop
Triple I/O
Engine-desktop
Triple Outboard
Engine-desktop
V-Drive

Ad Image

viewable ad alt text

eligible ad alt text

accupixel ad alt text

4 boats

Sort: Recommended

sort-by
Recommended
sort-by
Recently Updated: Newest first
sort-by
Recently Updated: Oldest first
sort-by
Distance: Nearest first
sort-by
Distance: Farthest first
sort-by
Year: Newest first
sort-by
Year: Oldest first
sort-by
Length: Longest first
sort-by
Length: Shortest first
sort-by
Price: High to Low
sort-by
Price: Low to High

- In-Stock
- Local Delivery
2005 Cobalt 343
$169,900
$1,266/mo*
Marblehead, OH 43440 | Marine Tech Concepts
- In-Stock
2005 Cobalt 343
$169,900
$1,266/mo*
Marblehead, OH 43440 | Marine Tech Concepts
2005 Cobalt 343
$106,800
$796/mo*
Chelan, WA 98816 | Engel Volkers Yachting Americas
- Price Drop
2005 Cobalt 343
$98,520
↓ Price Drop
$734/mo*
Pottsboro, TX 75076 | Jobe Marine
- Sponsored
2026 Tracker Pro Guide V-16 WT
$29,855
$260/mo*
Columbus, OH 43224 | Sizzle Marine
- Sponsored
2026 Tracker Pro Team 175 Crappie Edition
$26,970
$235/mo*
Columbus, OH 43224 | Sizzle Marine
- Sponsored
2026 Tracker Bass Tracker Classic XL
$18,920
Columbus, OH 43224 | Sizzle Marine

<
1
>

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 © 2025 Boats Group. All Rights ReservedAd and Sponsorship Policy|Advertiser Agreement|Copyright|Privacy Policy|Terms of Use|AdChoices