• Slide: The Image of A 1979 Viking 42 boat docked in a covered marina. It features an elevated helm. - 5The Image of A 1979 Viking 42 boat docked in a covered marina. It features an elevated helm. - 5
    Slide: The Image of A white boat with a blue stripe is docked under a covered marina. - 6The Image of A white boat with a blue stripe is docked under a covered marina. - 6
    Slide: The Image of Close-up of a white boat with "Viking" logo and blue trim. - 7The Image of Close-up of a white boat with "Viking" logo and blue trim. - 7
    Slide: The Image of A round wooden table with four chairs on a boat deck by the water. - 8The Image of A round wooden table with four chairs on a boat deck by the water. - 8
    Slide: The Image of The image shows the helm of a 1979 Viking 42 with two white captain's chairs. - 9The Image of The image shows the helm of a 1979 Viking 42 with two white captain's chairs. - 9
    Slide: The Image of The image shows the helm of a 1979 Viking 42 with various instruments and wooden cabinets. - 10The Image of The image shows the helm of a 1979 Viking 42 with various instruments and wooden cabinets. - 10
    Slide: The Image of Metal plaque reading "Engineered by Firefly" with serial number on a light background. - 11The Image of Metal plaque reading "Engineered by Firefly" with serial number on a light background. - 11
    Slide: The Image of The image shows the cockpit of a 1979 Viking 42 boat docked on a calm lake. - 12The Image of The image shows the cockpit of a 1979 Viking 42 boat docked on a calm lake. - 12
  • Slide: The Image of Viking 43 Double Cabin 1979 - 13The Image of Viking 43 Double Cabin 1979 - 13
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    Slide: The Image of A wooden shelf with glass holders inside a boat. - 15The Image of A wooden shelf with glass holders inside a boat. - 15
    Slide: The Image of Viking 43 Double Cabin 1979 - 16The Image of Viking 43 Double Cabin 1979 - 16
    Slide: The Image of A Victron Energy MultiPlus charger and inverter with various indicators and a digital display. - 17The Image of A Victron Energy MultiPlus charger and inverter with various indicators and a digital display. - 17
    Slide: The Image of Electrical control panel with various switches and gauges, surrounded by wood paneling. - 18The Image of Electrical control panel with various switches and gauges, surrounded by wood paneling. - 18
    Slide: The Image of An open wooden cabinet with shelves and some items inside, on a patterned carpet. - 19The Image of An open wooden cabinet with shelves and some items inside, on a patterned carpet. - 19
    Slide: The Image of Two electronic displays are embedded in a wall, one showing the tank level. - 20The Image of Two electronic displays are embedded in a wall, one showing the tank level. - 20
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    Slide: The Image of Viking 43 Double Cabin 1979 - 34The Image of Viking 43 Double Cabin 1979 - 34
    Slide: The Image of The engine room of a 1979 Viking 42 with a large green engine and various pipes and cables. - 35The Image of The engine room of a 1979 Viking 42 with a large green engine and various pipes and cables. - 35
    Slide: The Image of A green engine in a boat's engine room with pipes and cables. - 36The Image of A green engine in a boat's engine room with pipes and cables. - 36
  • Slide: The Image of An engine compartment with a green engine inside a boat. - 37The Image of An engine compartment with a green engine inside a boat. - 37
    Slide: The Image of A green engine in a boat's engine room, surrounded by pipes and cables. - 38The Image of A green engine in a boat's engine room, surrounded by pipes and cables. - 38
    Slide: The Image of A view of the engine room of a 1979 Viking 42 boat with two large green engines. - 39The Image of A view of the engine room of a 1979 Viking 42 boat with two large green engines. - 39
    Slide: The Image of A green marine diesel engine in an engine room, surrounded by pipes and gauges. - 40The Image of A green marine diesel engine in an engine room, surrounded by pipes and gauges. - 40
    Slide: The Image of An engine with a detailed maintenance and specifications plaque. - 41The Image of An engine with a detailed maintenance and specifications plaque. - 41
    Slide: The Image of Electrical panel with wires and switches in a boat's engine compartment. - 42The Image of Electrical panel with wires and switches in a boat's engine compartment. - 42
    Slide: The Image of A complex system of valves and hoses in a boat's engine room. - 43The Image of A complex system of valves and hoses in a boat's engine room. - 43
    Slide: The Image of The engine room of a 1979 Viking 42 shows two large engines and various components. - 44The Image of The engine room of a 1979 Viking 42 shows two large engines and various components. - 44
  • Slide: The Image of An engine room with an oil change system and various hoses and cables. - 45The Image of An engine room with an oil change system and various hoses and cables. - 45
    Slide: The Image of An engine compartment with hoses and a filter in a boat. - 46The Image of An engine compartment with hoses and a filter in a boat. - 46
    Slide: The Image of A part of a boat engine with "NO STEP" and an Onan logo visible. - 47The Image of A part of a boat engine with "NO STEP" and an Onan logo visible. - 47
    Slide: The Image of Viking 43 Double Cabin 1979 - 48The Image of Viking 43 Double Cabin 1979 - 48
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    Slide: The Image of Close-up of a Kuuma water heater with warning labels and technical details. - 50The Image of Close-up of a Kuuma water heater with warning labels and technical details. - 50
    Slide: The Image of ProMariner ProNautic 12:50 P charger installed in a boat. - 51The Image of ProMariner ProNautic 12:50 P charger installed in a boat. - 51
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1979 Viking 43 Double Cabin Boat in Guntersville, AL 38976 US

$68,400

Used
builtBuilt in 1979
Year the boat was built
model

43 Double Cabin

Boat model
engine

2 Engines (2x Detroit Diesel)

Engine type and count
length

43 feet

Overall boat length
fuel

Diesel

Fuel type
material

Fiberglass/Reinforced

Hull material

The 1979 Viking 42 Aft Cabin remains one of Viking's most respected cruising designs-valued for its solid fiberglass construction, dependable performance, and the spacious two‑stateroom, two‑head layout that made Viking a leader in the motoryacht market. Built in New Gretna, NJ during Viking's golden era of craftsmanship, the 42 Aft Cabin delivers the perfect blend of comfort, reliability, and classic styling that continues to attract knowledgeable owners today.

This model features a large salon with teak joinery, a full galley, and private staterooms forward and aft, each with its own head and shower. The aft deck offers an ideal entertaining space, while the flybridge provides excellent visibility and seating for guests. With a wide 14' beam and Viking's proven modified‑V hull, the 42 offers a stable ride and confident handling whether cruising inland waterways or coastal routes.

The 42 Aft Cabin is widely regarded as a dependable, well‑laid‑out cruising yacht with the interior volume of a much larger vessel. Owners appreciate its livability, straightforward systems, and the ease of maintaining a classic Viking. Whether used as a long‑range cruiser, liveaboard, or weekend family yacht, the Viking 42 Aft Cabin continues to stand out as one of the best values in its class.


Dimensions

Length Overall: 43'

Beam: 14'

Draft: ~3'10"

Displacement: ~32,000 lbs

Hull Material: Solid fiberglass

Hull Type: Modified‑V


Engines
Twin Detroit Diesel 6‑71N (Naturally Aspirated)

Horsepower: 310-325 HP each (typical marine NA rating)

Hours:

Port: 2087

Starboard: 2042

Cooling: Heat‑exchanger

Fuel System: Mechanical unit injectors

Reputation: Extremely reliable, simple, globally serviceable


Tankage

Fuel: ~400-450 gallons

Water: ~120 gallons

Holding: ~40 gallons


Mechanical & Electrical Upgrades

3000W inverter (newer installation)

8D Engine start batteries (new 11/2024)

Generator start battery (new 4/2026)

Air‑conditioning units (new 3/2023)

Well‑maintained engines with clean running characteristics

Autopilot for long‑range cruising

Hardtop flybridge (valuable upgrade)


Interior & Layout
Aft Cabin

Full‑beam master stateroom

Private head with

Enclosed shower


Forward Cabin

V‑berth

Guest head with MSD type III Pusan with Raritan toilet

Enclosed shower


Salon

Large windows

Teak joinery

Comfortable seating


Galley

Down‑galley configuration

Full‑size refrigerator

Ample storage

Large dinette


Exterior Features

Hardtop flybridge with helm seating

Rigid structural frame with canvas cover over aft deck

Wide side decks

Stainless rails

Swim platform


Highlights

Low‑hour Detroit 6‑71N diesels

Hardtop flybridge

Rigid aft‑deck frame with canvas over aft deck

Newer A/C units

New starter batteries

3000W inverter

Autopilot

Well‑maintained and mechanically sound

Ideal for Great Loop, coastal cruising, or liveaboard use

Nominal Length
43ft
Length Overall
42ft
Beam
14ft
Max Bridge Clearance
20ft
Max Draft
3.83ft
Drive Up Draft
3.83ft
Deadrise At Transom
17deg
Displacement
31000lb
Dry Weight
34000lb
Cruising Speed
18kn
Max Speed
21kn
Cabins
2
Heads
2
Fresh Water Tanks
120gal
Fuel Tanks
350gal
Holding Tanks
40gal
Hull Material
fiberglass
Hull Shape
modified-vee
Engine 1
Engine Make
Detroit Diesel
Engine Model
Detroit 6-71N
Total Power
175hp
Engine Hours
2067
Engine Type
inboard
Fuel Type
diesel
Engine Year
1979
Drive Type
direct
Engine 2
Engine Make
Detroit Diesel
Engine Model
Detroit 6-71N
Total Power
175hp
Engine Hours
2042
Engine Type
inboard
Fuel Type
diesel
Engine Year
1979
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.

Price History

DateEventPrice
8/18/26Initial price$68,400

Contact Yachts of Attention Yacht Broker LLC

Huntsville, AL, 35811

By checking this box, I consent to receive recurring marketing text messages, phone calls, and emails from Yachts of Attention Yacht Broker LLC at the number and email provided, including messages sent using an autodialer or prerecorded voice. Message frequency varies. Message and data rates may apply. Reply STOP to opt out or HELP for assistance. Consent is not a condition of purchase. We'll also send helpful email updates about your boat search. You can unsubscribe whenever you like. See Terms of Use and Privacy Policy.

Overview from around the web 1979 Viking 43 Double Cabin

The 1979 Viking 43 Double Cabin is praised by customers for its classic design and sturdy construction, making it a reliable choice for both seasoned boaters and newcomers alike

Many appreciate the spacious layout, which features two comfortable cabins and an inviting salon that offers ample space for relaxation and entertaining. Owners often highlight the boat's excellent cruising capabilities, with its powerful engines providing smooth and efficient performance on the water. The flybridge and aft deck are frequently mentioned as ideal spots for enjoying scenic views and socializing with friends and family. Additionally, the Viking 43 Double Cabin is recognized for its functional galley, which includes all the essential appliances and plenty of storage, making it a practical option for extended trips. Overall, customers rave about the Viking 43’s combination of timeless charm and practicality, cementing its status as a beloved classic in the boating community.

Made For

The 1979 Viking 43 Double Cabin is an ideal choice for boating enthusiasts seeking a combination of spaciousness, comfort, and performance on the water. This model caters to a variety of users, including: 1. Families: With its generous living space, including two separate cabins and multiple sleeping areas, families can enjoy extended weekends or vacations onboard without feeling cramped. 2. Couples and Retirees: Perfect for those looking to explore coastal waters or undertake leisurely cruising, the Viking 43 provides the comfort and amenities needed for relaxing getaways. 3. Fishing Enthusiasts: With ample deck space and robust construction, this vessel is also suitable for avid fishermen who require functionality alongside comfort. 4. Entertainers: The spacious salon and generous outdoor deck areas make this boat ideal for hosting friends and family, making it a great platform for social gatherings on the water. 5. Adventure Seekers: Those looking for a reliable vessel to explore various waterways will appreciate the Viking 43’s seaworthiness and performance, allowing for both day trips and longer excursions with ease. In summary, the 1979 Viking 43 Double Cabin is designed for anyone who values a roomy and versatile living space, coupled with strong performance and enduring style, making it an excellent choice for a range of boating lifestyles.

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 1979 Viking 43 Double Cabin. Enter your down payment, choose a loan term, and adjust the interest rate to see an instant payment estimate — ideal if you're calculating boat payments before you enquire. Wondering how much does a Aft Cabin cost in today's market, or how much does a Viking cost for similar models? This boat financing calculator helps you compare scenarios in seconds, whether you're considering used boat financing or a new purchase.
$
$
510152025
%
Principal Loan Amount$ 58,140
Total Payment$103,952.16
Monthly payment
$433.13/mo

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 1979 Viking 43 Double Cabin. Enter your down payment, choose a loan term, and adjust the interest rate to see an instant payment estimate — ideal if you're calculating boat payments before you enquire. Wondering how much does a Aft Cabin cost in today's market, or how much does a Viking cost for similar models? This boat financing calculator helps you compare scenarios in seconds, whether you're considering used boat financing or a new purchase.
$
$
510152025
%
Principal Loan Amount$ 58,140
Total Payment$103,952.16
Monthly payment
$433.13/mo

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Price$68,400$68,900$69,900$54,400$54,000$45,000
LocationGuntersvilleFlorenceOrange BeachGuntersvilleGuntersvilleGuntersville
Nominal Length43'35'37'38'38'40'
Draft4'-----
Engine MakeDetroit DieselCrusaderMercruiserHINOPerkinsCrusader
Total Engine Power175 hp330 hp310 hp175 hp300 hp350 hp
Days on Market322410346129585
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Contact Yachts of Attention Yacht Broker LLC about 1979 Viking 43 Double Cabin

Huntsville, AL, 35811

By checking this box, I consent to receive recurring marketing text messages, phone calls, and emails from Yachts of Attention Yacht Broker LLC at the number and email provided, including messages sent using an autodialer or prerecorded voice. Message frequency varies. Message and data rates may apply. Reply STOP to opt out or HELP for assistance. Consent is not a condition of purchase. We'll also send helpful email updates about your boat search. You can unsubscribe whenever you like. See Terms of Use and Privacy Policy.

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