2012 Cobalt A28 Sold Boat in Okoboji, IA 51355 US
Built in 2012
A28
1 Engine (--)
28.6 feet
Gas
Fiberglass/Reinforced
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 2012 Cobalt A28 | ||||||
|---|---|---|---|---|---|---|
| Price | $49,995 | $51,185 | $47,995 | $47,199 | $54,995 | $43,911 |
| Location | Okoboji | Council Bluffs | Spirit Lake | Altoona | Okoboji | Okoboji |
| Nominal Length | 29' | 21' | 27' | 21' | 27' | 27' |
| Engine Make | - | MERCURY MARINE | Mercruiser | MERCURY MARINE | - | - |
| Total Engine Power | - | 200 hp | 320 hp | 150 hp | - | - |
| Days on Market | 425 | 20 | 16 | 353 | 107 | 107 |
| Get in touch |
Other Cobalt boats for sale in Iowa, United States
The larger, even roomier, more powerful A28 has been built for discriminating boaters of all ages.
With its three feet of extra space, the A28 amplifies the A25'sproven virtues, none more important than a ride now approaching perfection. But we begin with looks, the handsomeness of an inverse hull whose complexity only yachtmakers have seen fit to attempt, the sweep of a profile thatcan come only from Cobalt hand-craftsmanship. The A28 interior will wow, as a soft aura of luxury surrounds you andyour guests. The bow is broader in the beam, roomy and thensome, with immediately reconfigurable seating. More practicality here too, in the added head compartment and yet morestorage.
In the quantum leaps in technology, among all its genuinelynew features, the A28 shows forth hour upon skilled manhourof refined Cobalt craftsmanship - in the upholstery, atthe helm, in the rubbed perfection of the gelcoat - and thepayoff comes in years of reliable, worry-free enjoyment.
Features may include:
Dash & Instrumentation- Accessory Power Plug - 12 Volt
- Aluminum Dash Panels
- Black Leather/SS Steering Wheel
- Compass (digital)
- Composite Helm Eyebrow, Custom Stitching
- Dash Dimmer Switch
- Depth & Water/Air Temp Gauge Pkg.
- Hour Meter
- Illuminated Switch Panel/Switches
- Stainless Steel Switches
- Woodgrain Dash/Trim Package
- Anchor Locker
- Bow Scuff Plate, Stainless Steel
- Extended Running Surface
- Fender Storage Locker, Stbd.
- Graphics, Molded-In Gelcoat
- Midship Cleats
- Motorbox Actuator
- Portal Light (1-head compartment)
- Ski Pylon - Stainless Steel
- SS Tubular Platform Perimeter Rail
- Stainless Steel Hull Accents
- Stainless Top Trim Windshield
- Swim Platform, Extended w/Ladder
- Aft Sunpad w/ Ajustable Backrest
- Aft Sunpad w/Walk-Thru Transom
- Aft Walk-Thru Carpet
- Bench Seat Storage, cockpit/bow
- Bow Seating, Convertible
- Bow Walk-Thru Doors
- Carpet, 40 oz., Snap-In w/Neoprene Back
- Galley, Cockpit
- Dinette Table, Cockpit
- Head w/Porta-Potti
- Helm Seat, Extendes Width
- "L" Lounge Cockpit Seating
- Passenger Seat Flip Backrest System
- Removable Bow & Cockpit Carpet
- Seating Varadense Comfort
- Sink Console (head compartment)
Price History
| Date | Event | Price |
|---|---|---|
| 9/25/25 | Price decreased | $49,995(-16.7%) |
| 7/12/25 | Initial price | $59,995 |
2012 Cobalt A28 Video Tours
Cobalt A28: BoatTEST Review
Overview
The Cobalt 828 is a thoughtfully designed sport boat that builds upon the success of the popular A-25 by extending the length by three feet, strategically added to the center for enhanced space and functionality. This model exemplifies Cobalt's commitment to uncompromising quality, with superior fit and finish and a host of premium amenities. The 828 offers a blend of elegance and versatility, making it a standout in the high-end sport boat category.
Exterior Design and Deck Features
Externally, the Cobalt 828 showcases meticulous attention to detail. Stainless steel speaker grills with a honeycomb pattern are integrated into quilted upholstery bulwarks, complemented by recessed stainless drink holders. The cockpit walkthrough features a storage hatch with gas-assist struts and soundproofing beneath, allowing it to be opened even with the carpet in place. Additional conveniences include a stereo remote and pull-out shower adjacent to the walkthrough. The boat is equipped with a distinctive stainless steel arch supporting a custom-made bimini top with turnbuckle tension adjustment and integrated LED courtesy lights. The aft sun pad is highly versatile, allowing users to switch between chaise lounge and bench seating configurations with ease, while the observer seat flips to form an aft-facing chaise lounge. The bow seating area includes a full-length lounger to port and a convertible lounge to starboard, where a hinged filler cushion can be deployed to create additional lounging space. Storage compartments are thoughtfully integrated throughout, including for the bow filler cushion, fire extinguisher, navigation light, and ski tow pylon. The starboard side features an entertainment center with a recessed single basin sink, a removable cutting surface that doubles as a serving tray, and optional teak cutting board. A cockpit refrigerator is also available. The boat is fitted with a hydraulic swim platform that operates in conjunction with the outdrive position, allowing for smooth deployment and retraction.
Interior Living Spaces and Amenities
The interior amenities reflect Cobalt's high standards. The helm area features an oversized, custom-embroidered, quilted seat with a padded flip-up bolster designed for all-day comfort. The helm console is finished in soft-touch materials with earth tones to minimize glare, and includes dual multifunction gauges flanking a removable GPS mount. Push-button switches are backlit when activated, and the premium leather and stainless steel steering wheel is mounted on a tilt base. A hatch over the fender storage locker is secured by a magnetic catch and designed with contoured sides for drainage. The head compartment is equipped with a porcelain electric flush toilet with dockside pump-out, a solid surface countertop with integrated sink, an electric vent fan, a frosted overhead skylight, and a mirror on the door’s interior. The cockpit also includes a glove box housing a premium sound system with Sirius satellite radio and a speaker selector switch.
Power and Performance
Powered by the latest Volvo Penta V8 430 engine paired with a dual-prop outdrive, the Cobalt 828 delivers impressive performance and responsiveness. The boat measures 28 feet 6 inches in length overall with a beam of 8 feet 6 inches and an empty weight of 5,460 pounds. With 30 gallons of fuel and two people aboard, the test weight was 6,060 pounds. The top speed reached 53.1 mph at 6,000 rpm, consuming 34 gallons per hour and providing a range of 126 miles. The most efficient cruising speed was 28 mph at 3,500 rpm, burning 9.35 gallons per hour, which translates to a range of 243 miles and an endurance of nearly nine hours with a 10% fuel reserve. Acceleration was notably brisk, with a time to plane of 3.7 seconds, reaching 20 mph in 5.9 seconds and 30 mph in 8.6 seconds. The high torque of the Volvo Penta engine contributed to superior mid-range response and quick throttle advancement, enhancing the overall driving experience.
Operational Features and Storage
Operational convenience is evident throughout the 828. The helm seat’s ergonomic design and padded bolster enhance comfort during extended use. The helm console’s digital engine controls and lighted push-button switches simplify operation. The electric lift engine hatch allows easy access to the engine compartment without obstructing cockpit movement. The engine bay is spacious, facilitating maintenance and inspection. Under the port cockpit seat, the battery switch, main circuit breakers, and jumper terminals are accessible and include provisions for inflating water toys. The bow features a flush-mounted hatch over the deck floor, providing access to the windlass and anchor roller, with hull-mounted docking lights positioned on either side for improved visibility.
Conclusion
The Cobalt 828 exemplifies the brand’s dedication to quality, detail, and performance. Its thoughtful design, premium materials, and versatile features combine to create a sport boat that is both functional and visually impressive. The integration of the Volvo Penta V8 430 engine enhances its performance credentials, delivering quick acceleration and efficient cruising. Overall, the 828 is a refined, well-executed vessel that will appeal to discerning boaters seeking a high-end sport boat experience.
Overview from around the web 2012 Cobalt A28
Customers praise the 2012 Cobalt A28 for its sleek design, spacious layout, and excellent performance on the water
Many highlight its smooth handling and powerful engine options, making it ideal for both cruising and watersports. The quality craftsmanship and attention to detail in the interior are frequently noted, with comfortable seating and ample storage enhancing the overall boating experience. Owners also appreciate the boat's versatility, finding it well-suited for family outings, entertaining guests, and day trips. Overall, the 2012 Cobalt A28 is regarded as a reliable and stylish choice for those seeking a high-quality bowrider.
The Biggest Pros and Cons
The 2012 Cobalt A28 is a well-regarded luxury bowrider known for its blend of performance, comfort, and quality craftsmanship. Here are some of the key pros and cons of this model:
Pros
Performance: Equipped with a powerful engine, the A28 delivers strong acceleration and smooth handling, making it ideal for cruising, watersports, and day trips.
Build Quality: Cobalt is known for its solid construction and attention to detail, and the A28 features high-quality materials and a durable hull design.
Comfort: The spacious cockpit and bow seating provide ample room for passengers, with plush upholstery and ergonomic design enhancing onboard comfort.
Luxury Features: This model includes upscale amenities such as a premium sound system, ample storage compartments, a well-designed helm with advanced gauges, and optional extras like a wet bar or sunpad.
Versatility: The A28 offers a good balance between sporty performance and family-friendly features, making it suitable for a wide range of boating activities.
Cons
Price: As a premium boat, the 2012 Cobalt A28 can be more expensive than comparable models, both in initial cost and maintenance.
Fuel Consumption: With its powerful engine, the A28 may have higher fuel consumption compared to smaller or less performance-focused boats.
Size: While spacious, the boat’s size may limit trailerability for some users and requires adequate storage space.
Limited Overnight Features: Although comfortable for day outings, the A28 lacks dedicated sleeping quarters, making it less suitable for extended overnight trips.
Made For
The 2012 Cobalt A28 is ideal for boating enthusiasts who value a perfect blend of luxury, performance, and versatility. It’s designed for families and friends seeking a comfortable and stylish vessel for day cruising, watersports, and entertaining on the water. With its spacious layout, high-quality craftsmanship, and powerful engine options, the A28 caters to those who want both relaxation and excitement in their boating experience. Whether you're planning leisurely outings or adventurous water activities, the 2012 Cobalt A28 offers the features and reliability to make every trip memorable.
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Boat Location
Contact Mau Marine about 2012 Cobalt A28
1400 Gordon Dr., Okoboji, IA, 51355
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