1978 HATTERAS 42 Convertible Boat in
Built in 1978
42 Convertible
1 Engine (Yanmar)
42 feet
Diesel
Fiberglass/Reinforced
Re-powered in 2009 1200 hours
New Phasor Generator in 2009
Cruises at 23/25 WOT 31
34 GPH burn at cruise
Complete interior refit 2023 including appliances, led lights,softgoods and kitchen
Complete electronics refit 2023
New Garmin 8612 MFD 2025
New JL Audio Subwoofers, Midrange and Amplifiers 2025
Starlink with Amazon FireStick 2025
Complete Awlgrip Paint 2023
Bottom paint, cutlass bearings, 5 new underwater lights and propspeed May 2025
Description
Step aboard this beautifully maintained 1978 Hatteras 42 Convertible, a timeless classic that’s been thoughtfully upgraded to deliver modern comfort and performance. Whether you’re chasing pelagics offshore, entertaining on the water, or cruising comfortably along the coast, this 42’ Hatteras is ready to impress with her refined interior, updated electronics, and mechanical confidence.Re-powered in 2009 1200 hours
New Phasor Generator in 2009
Cruises at 23/25 WOT 31
34 GPH burn at cruise
Complete interior refit 2023 including appliances, led lights,softgoods and kitchen
Complete electronics refit 2023
New Garmin 8612 MFD 2025
New JL Audio Subwoofers, Midrange and Amplifiers 2025
Starlink with Amazon FireStick 2025
Complete Awlgrip Paint 2023
Bottom paint, cutlass bearings, 5 new underwater lights and propspeed May 2025
Other Details
SALON:
- Vinyl faux-teak flooring
- Main salon featured an L shaped sofa (w/storage below)
- Sony TV
- Air conditioning
- Overhead lights
- Window shades
GALLEY:
- Acrylic molded countertop with a single compartment stainless sink.
- Whynter refrigerator.
- 2 Two Magic Chef fridges
- Magic Chef microwave
Master stateroom:
- Provides sleeping for two adults on upper and lower berth w/ storage below), a chest of drawers, a hanging locker, and a full head compartment.
Cockpit
- Transom door
- Cockpit fridge/freezer
- Sink
- Acces to fly bridge leader
Flybridge
- Hard top
- Overhead lights
- Seating forward helm station
- JL Audio system
- Starlink
Helm Station & Electronics
- Garmin Display
- Garmin Radar
- Yanmar digital engines displays
- FireBoy suppression engine shutdown control
- Simrad Autopilot
- ACR Search light control
- Icom VHF
- FUSION Audio AM/FM
- Trim tabs control
MACHINERY
- MACHINERY MAIN ENGINES
- MANUFACTURE/MODEL: Yanmar / 6CX530
- HP/CYLINDERS: 6 cylinder
- SERIAL NUMBERS: Port: M70033 / Starboard: M70034
- HOURS:
- ENGINE ROOM VENTALATION
- EMERGENCY SHUTDOWN
- TRANSMISSIONS MANUFACTURER/TYPE: ZF MODEL: ZF 280-1A SERIAL NUMBERS: 20110548 / 20110547
- PROP SHAFT: 2 inch, prop shaft.
- Phasor Marine GENERATOR MODEL: K3-8 5KW / 03408
- BELOW WATERLINE MACHINERY
- PROPELLER(S): 4-blade
- TRIM TABS: Hydraulically
- THRU-HULLS: Bronze
- STRAINERS/SCOOPS/SCREENS:
Disclaimer
The Company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.
Propulsion
Engine Make: YanmarEngine Model: 6CX530
Engine Year: 2009
Total Power: 530hp
Engine Type: Inboard
Fuel Type: Diesel
Specifications
DimensionsLength Overall: 42.67ft
Max Draft: 3.42ft
Beam: 13.83ft
Miscellaneous
Hull Material: Fiberglass
Tanks
Fuel Tank: 470 gal
Price History
| Date | Event | Price |
|---|---|---|
| 10/10/26 | Initial price | $139,000 |
1978 HATTERAS 42 Convertible Video Tours
Overview from around the web 1978 HATTERAS 42 Convertible
Customers rave about the 1978 Hatteras 42 Convertible, praising its classic design and solid build quality
Many owners highlight its exceptional performance, particularly its ability to handle rough waters with ease, making it an ideal choice for both fishing enthusiasts and leisure cruisers. The spacious interior is frequently mentioned, with a well-thought-out layout that includes comfortable sleeping arrangements, a fully equipped galley, and ample storage space. The quality of craftsmanship is a common talking point, with many appreciating the use of durable materials that stand the test of time. Boat enthusiasts also love the versatility of the Hatteras 42 Convertible. Whether it’s a weekend fishing trip or a longer voyage, this vessel delivers on comfort and reliability. Furthermore, many customers note its impressive fuel efficiency for a boat of its size, making it a practical option for extended outings. Overall, the 1978 Hatteras 42 Convertible is celebrated for its timeless style, robust performance, and enduring legacy in the world of boating.
The Biggest Pros and Cons
The 1978 Hatteras 42 Convertible is a classic sports fishing yacht that has garnered a loyal following over the years. Here’s a breakdown of its pros and cons:
Pros
Solid Construction: Known for its robust build, the Hatteras 42 Convertible features a fiberglass hull that offers durability and stability, making it suitable for a variety of water conditions.
Spacious Interior: The boat is designed with comfort in mind, featuring a roomy salon and well-appointed cabin that can accommodate family and friends for extended outings.
Excellent Fishing Potential: With its convertible design, the Hatteras 42 is equipped for serious anglers. It includes ample deck space for fishing activities and features a well-laid-out cockpit.
Powerful Performance: Typically powered by twin diesel engines, this model provides impressive speed and maneuverability, making it an efficient option for both fishing and cruising.
Classic Aesthetic: The Hatteras 42 boasts timeless lines and classic styling that many boat enthusiasts appreciate, making it a standout on the water.
Renowned Brand: Hatteras is a respected name in the boating industry, known for quality craftsmanship and strong resale value.
Cons
Age-Related Maintenance: As a 1978 model, potential buyers should be aware that upkeep of the systems and structures may be necessary. Older boats can require more frequent maintenance and repairs.
Less Modern Amenities: Compared to newer models, the interior may lack some modern conveniences and high-tech features, which might not appeal to all buyers.
Fuel Efficiency: While diesel engines provide good performance, fuel consumption can be significant, especially when cruising at higher speeds, which may lead to higher operating costs.
Weight and Draft: The solid construction of the Hatteras 42 results in a heavy boat, which may limit shallow water access and require more substantial docking facilities.
Cabin Configuration: Depending on the specific layout and condition of the boat, some may find the sleeping arrangements and storage options less than optimal for larger groups or extended trips.
Made For
The 1978 HATTERAS 42 Convertible is a versatile vessel that caters to a wide range of boating enthusiasts. Ideal for serious anglers, this classic model offers ample fishing space and a renowned stability that ensures a smooth ride even in rough waters. With its spacious cockpit and equipped with multiple rod holders, it’s perfect for those who take their fishing seriously. For families and weekend cruisers, the HATTERAS 42 Convertible provides comfortable accommodations below deck, allowing for extended trips on the water. The well-appointed interior features a cozy salon, a galley with essential amenities, and comfortable sleeping quarters, making it suitable for overnight stays or leisurely cruising. Whether you're an avid fisherman, a family looking for adventure, or someone seeking a dependable boat for weekend escapades, the 1978 HATTERAS 42 Convertible stands out as a reliable choice with a rich history and timeless design. Its combination of performance, comfort, and functionality makes it an excellent option for various boating lifestyles.
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 1978 HATTERAS 42 Convertible | ||||||
|---|---|---|---|---|---|---|
| Price | $139,000 | $125,000 | $99,900 | $99,900 | $185,000 | $89,900 |
| Location | West Palm Beach | Somers Point | Panama City | Miami | Point Pleasant Beach | |
| Nominal Length | 42' | 43' | 46' | 41' | 46' | 46' |
| Draft | 3' | - | - | - | - | - |
| Engine Make | Yanmar | Detroit Diesel | Yanmar | Caterpiller | Detroit | Detroit |
| Total Engine Power | 530 hp | 550 hp | 500 hp | - | 535 hp | - |
| Days on Market | 1 | 579 | 172 | 13 | 1 | 168 |
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