1985 Post 43 Convertible Boat in Bronx, NY 10464 US
43 Convertible
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43 feet
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Fiberglass/Reinforced
1985 POST 43 SPORTFISH CONVERTIBLE
Classic Post Sportfish with Detroit Diesel Power
Poseidon is a well-maintained 1985 Post 43 Sportfish Convertible that combines the legendary ride, fishability, and craftsmanship that made Post one of the most respected names in sportfishing. Powered by twin Detroit Diesel 671TI engines rated at 450 HP each, this vessel offers dependable performance and has benefited from major engine work and ongoing maintenance.
The current owner reports that both engines were professionally overhauled in 2001 and have accumulated approximately 500 hours since overhaul. Regular oil and filter service has been performed, and professional tune-ups have been completed by a Detroit Diesel mechanic.
The spacious interior features a comfortable salon with updated furnishings, a functional galley, private forward stateroom, bunk room accommodations, and reverse-cycle air conditioning throughout. Whether you're looking for a capable offshore fishing platform, a cruising yacht, or a liveaboard-friendly convertible, Poseidon offers exceptional value in a proven hull design.
Highlights:
• Twin Detroit Diesel 6V71TI engines - 450 HP each
• Approximately 500 hours since major overhaul
• Onan 8kW generator
• Furuno Radar 1831
• Furuno NavNet electronics
• Windlass anchor system
• Underwater lights
• Cockpit awning with poles
• Engine room fire suppression system
• Multiple bilge pumps
• Battery charger
• Block heaters
• EZ2CY bridge enclosure (2022)
Interior Features:
• Spacious salon with L-shaped sofa
• Two reupholstered barrel chairs (2018)
• Teak table
• Reverse-cycle air conditioning
• Flat-screen TV
• Galley with refrigerator
• Electric cooktop
• Microwave oven
• New stove
• Forward stateroom with queen berth
• Additional bunk room
• VacuFlush head
• 35-gallon holding tank
Vessel Information:
Builder: Post Marine
Model: 43 Sportfish Convertible
Year: 1985
Length Overall: 43'
Hull Material: Fiberglass
Engines: Twin Detroit Diesel 6V71TI
Horsepower: 450 HP each
Generator: Onan 8kW
Propellers: 24" x 26" three-blade bronze
Poseidon represents an excellent opportunity to own a classic Post Convertible with desirable diesel power, comfortable accommodations, and a long list of equipment. Shown by appointment.
Contact Nathalie 914 999 0745
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
| Date | Event | Price |
|---|---|---|
| 6/11/26 | Initial price | $79,999 |
1985 Post 43 Convertible Video Tours
Overview from around the web 1985 Post 43 Convertible
Customers praise the 1985 Post 43 Convertible for its classic styling and solid construction, highlighting its exceptional build quality and timeless design
Many owners appreciate the spacious interior, which features a comfortable salon and a well-appointed galley, perfect for entertaining or relaxing during long trips. The boat’s performance is often commended, with users noting its strong cruising capabilities and stability on the water, making it suitable for both fishing and leisure activities. The spacious cockpit is a favorite feature among anglers, providing ample room for fishing gear and movement. Reviewers also mention the reliability of the engine, citing the vessel's ability to handle various sea conditions with ease. Overall, the 1985 Post 43 Convertible is lauded for its combination of performance, comfort, and classic aesthetics, making it a cherished choice for boating enthusiasts looking for a versatile and dependable yacht.
The Biggest Pros and Cons
The 1985 Post 43 Convertible is a well-regarded sportfishing boat known for its solid construction and performance. Here are some pros and cons to consider:
Pros
Sturdy Build: Post Yachts are known for their strong fiberglass construction, which offers durability and longevity. The hull design contributes to good stability in various sea conditions.
Performance: Equipped with powerful engines, the Post 43 Convertible delivers impressive speeds and responsiveness, making it suitable for sportfishing and cruising.
Spacious Interior: The interior offers a spacious layout with well-appointed cabins, a galley, and comfortable seating areas, providing an enjoyable living space for extended trips.
Fishing Features: The boat comes with a variety of fishing amenities, including a large cockpit, rod holders, and a bait prep area, catering to both serious anglers and casual fishers.
Classic Design: With its timeless lines and classic styling, the Post 43 Convertible presents an elegant appearance that appeals to traditional boat enthusiasts.
Excellent Headroom: The cabin features generous headroom, making it comfortable for taller individuals and enhancing the overall livability.
Cons
Fuel Efficiency: While the boat offers strong performance, it may not be the most fuel-efficient option in its class, which could lead to higher operating costs over time.
Age-Related Maintenance: Being a 1985 model, potential buyers should be aware of the need for ongoing maintenance and possible upgrades to keep the boat in top condition.
Limited Top Speed: Although it performs well, some may find that the top speed is not as high as other, newer models in the market, particularly those designed for speed.
Cabin Space Constraints: While the interior is spacious, the layout may not accommodate as many guests comfortably as larger or more modern vessels.
Value Depreciation: As a vintage boat, the Post 43 Convertible may face depreciation concerns, depending on maintenance and market demand.
Made For
The 1985 Post 43 Convertible is designed for the discerning boater who values both style and performance on the water. Ideal for avid anglers, this vessel offers a perfect blend of functionality and comfort, making it a great choice for those looking to spend extended periods at sea. With its spacious cockpit and well-appointed interior, it appeals to families and friends seeking leisurely weekend getaways or longer cruising adventures. Those who appreciate classic maritime design will find the Post 43 Convertible's timeless aesthetic particularly appealing. Its robust construction and powerful twin engines make it a reliable option for both sportfishing and casual cruising. Whether you're a seasoned mariner or new to boating, the 1985 Post 43 Convertible provides an excellent platform for creating unforgettable memories on the water.
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1985 Post 43 Convertible | |||||
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| $79,999 | $75,550 | $69,500 | $91,900 | $68,000 | $29,900 |
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| 43' | 46' | 39' | 38' | 41' | 31' |
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| - | 450 hp | 385 hp | 485 hp | 415 hp | 260 hp |
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Contact BoatMax about 1985 Post 43 Convertible
150 City Island Ave, City Island, NY, 10464











