- Finance
- Boatability
- Shopping Tools
- Dealer






































Cobalt R30 2023
Pre-Qualify
& Start PurchaseContact Seller
& Schedule VisitPre-qualify and finance in advance
No impact on your credit and save time at our Johnson City store.At Rockingham Marine in Johnson City
See it, jump aboard at our Johnson City store.Pay with cash or your own financing
Start purchase online then pick it up at our Johnson City store.Same Day Financing Approval. No Commitment.
Our Pre-Qualification does not impact your credit score
Boat Details

Boat History Report
You сan view a history report for this boat so you can shop with complete transparency.
Boat Details
| Condition | used |
|---|---|
| Color | BLACK/ PACIFIC BLUE / SILVER |
| Type | bowrider |
| Manufacturer | Cobalt |
| Year | 2023 |
| Length (In Feet) | 30 |
| Location | Johnson City , TN |
| Boatzon Stock Number | 1730257444256 |
Boat Description
Exceptional Condition at 61hrs per engine
-JOYSTICK Twin Volvo Penta
-Bow & Cockpit Tonneau Cover
-Underwater lights
-Cockpit Heater
-Dinette Table
-Trim Tabs w/ Indicators
-Windless w/ anchor
Cobalt's largest true bowrider, the R30 features a hydraulic swim platform that lowers into the water for easy access, is available with single or twin engines, and boasts custom craftsmanship that beckons passengers to step aboard to experience its luxury for themselves.
HYDRAULIC SWIM PLATFORM-Great for water activities, the entire full-width swim platform lowers below the water hydraulically with the push of a button, offering easy access in or out of the water and into the boat.
ENGINE ACCESS-The wide engine hatch opening allows for easy access, easy maintenance, and storage space access—and the easy-lift hatch is gasket sealed when closed to reduce noise in the cockpit.
STAINLESS STEEL WINDSHIELD-Find a polished stainless steel top surface cap to windshield frames and enjoy the brightwork look the windshield possesses—all crafted to reflect heat in the sun and be cooler to the touch.
HEAD COMPARTMENT-Find a compartment with a deep step-down space, a pump-out Porta Potti, a sink console, a tinted skylight, and options that include VacuFlush toilets with or without macerator.
AFT BACKREST-Adjustable to 2 positions—face forward and face aft—with a stainless-steel grab handle for added security in rough water conditions and a heavy-duty steel support/hinge mechanism.
If you have any other questions please call #423-833-8000 or stop by our Sales lot 4710 N. Roan St. Johnson City, TN Length Overall: 30 ft. 8 in. (9.35 m)
Beam: 9 ft. 6 in. (2.90 m)
Draft: 39 in. (.99 m)
Dry Weight: 7,400 lb. (3354 kg)
Max Person Capacity: Yacht Certified
Fuel Capacity: 116 gal. (439 L)
Max Carry Load: Yacht Certified
We offer the details and availability of listings in good faith, however, Boatzon is not liable for the quality, description, or pricing of this listing. This vessel is offered subject to prior sale, price change, or withdrawal without notice. If you have concerns about the information, images, or accuracy contained in this listing, you can report this listing by emailing us at Support@Boatzon.com
Engine Details
| Engine Make | volvo penta |
|---|---|
| Engine Model | V8300CE |
| Horse Power | 600 |
| Engine Hours | 61 |
| Number of Engines | 1 |
| Engine Type | Inboard |
| Fuel Type | Gas |
| Warranty Till | No Warranty |

Cobalt R26 Surf 2027
R26 Surf | N/A
$35,942 cash down
Lake Norman of Catawba, NC

Cobalt R4 2026
R4 | N/A
$19,175 cash down
Lake Norman of Catawba, NC

Cobalt R35 2022
R35 | 100 Hours
$32,000 cash down
Nicholasville, KY
Cobalt R30 2017
124 Hours
$19,500 cash down
Delray Beach, FL

Cobalt R8 2026
R8 | N/A
$29,494 cash down
Lake Norman of Catawba, NC

Cobalt R8 2025
R8 | N/A
$20,000 cash down
Lake Norman of Catawba, NC
How Buying Online Works
Copyright © 2026 Boatzon™. All Rights Reserved
