1980 Bertram 58 Convertible

$324,999

Used

Boat in Kemah, TX 77565 US

builtBuilt in 1980
Year the boat was built
model

58 Convertible

Boat model
engine

2 Engines (2x Detroit)

Engine type and count
length

58 feet

Overall boat length
fuel

Diesel

Fuel type
material

Fiberglass/Reinforced

Hull material
Nominal Length
58ft
Length Overall
58ft
Beam
17.75ft
Max Draft
5.83ft
Dry Weight
95500lb
Cruising Speed
11.3kn
Max Speed
19.12kn
Cabins
3
Heads
3
Fresh Water Tanks
375gal
Fuel Tanks
1800gal
Holding Tanks
38gal
Hull Material
fiberglass
Hull Shape
deep-vee
Engine 1
Engine Make
Detroit
Engine Model
12V92
Total Power
1150hp
Engine Hours
85
Engine Type
inboard
Fuel Type
diesel
Drive Type
direct
Propeller Type
5-blade
Propeller Material
bronze
Engine 2
Engine Make
Detroit
Engine Model
12V92
Total Power
1150hp
Engine Hours
400
Engine Type
inboard
Fuel Type
diesel
Drive Type
direct
Propeller Type
5-blade
Propeller Material
bronze
Vessel Walk-through

Forward guest stateroom modified with two single bunk berths, storage cabinets & drawers, as well as a hanging locker. Forward guest head is aft to starboard; Private amidships master stateroom  to port with an island queen berth, hanging locker, storage cabinets and drawers. Master stateroom ensuite head with shower stall. Guest head to starboard with head and shower stall; Midships guest stateroom with twin berths to starboard; Step up to galley to port; Lower helm station and electronics to starboard; Main salon with (2) leather reclining chairs with  and electrical panels to port; (2) leather reclining chairs with foot stools and entertainment center to starboard; Next aft, open fishing cockpit with access to the generators and Seakeeper; Flybridge with helm station, and electronics.

 

Salon

Forward guest stateroom modified with two single bunk berths, storage cabinets & drawers, as well as a hanging locker. Forward guest head is aft to starboard; Private amidships master stateroom  to port with an island queen berth, hanging locker, storage cabinets and drawers. Master stateroom ensuite head with shower stall. Guest head to starboard with head and shower stall; Midships guest stateroom with twin berths to starboard; Step up to galley to port; Lower helm station and electronics to starboard; Main salon with (2) leather reclining chairs with  and electrical panels to port; (2) leather reclining chairs with foot stools and entertainment center to starboard; Next aft, open fishing cockpit with access to the generators and Seakeeper; Flybridge with helm station, and electronics.

 

Galley
  • Custom Granite counter-tops
  • Port & Starboard custom cabinetry with storage drawers and cabinets
  • Princess (2)  burner 110v ceramic stove top with safety rail
  • (2) Vitrifrigo under-counter drawer style refrigeration and  freezer drawers, with custom wood fronts 
  • Sharp microwave oven
  • 20 Gallon water heater
  • Large stainless steel sink 
  • Custom wood flooring
  • Abundant storage
Companionway

Moving forward and down the custom wooden steps is the companionway, which leads to the (3) Stateroom and (3) heads. Custom wood walls and flooring. 

Master Stateroom
  • Amidiship to port
  • Custom woodwork and cabinetry throughout, including custom wood flooring
  • Custom queen walk-around island berth
  • Custom mirrored head board
  • Abundant storage in hanging locker, cabinets and drawers
  • Granite counter-tops and shelves
  • Private entrance to the master head
  • Flat screen TV
Master Head
  • Custom wood flooring
  • Granite count-tops and shelves
  • Custom woodwork and cabinetry
  • Abundant storage in cabinets and drawers
  • Marine freshwater flush head
  • Custom Mirror
  • (2) mirrored front upper cabinets
  • Shower stall with teak grate
  • Vanity with sink
  • Towel racks
  • Private entrance from master stateroom
Guest Stateroom
  • Amidship to starboard
  • Custom over and under twin berths
  • Custom woodwork throughout, including wood flooring
  • Abundant storage drawers & cabinets
  • Hanging locker
  • Private entrance to the stb. amidship head
Guest Head
  • Amidship to starboard
  • Custom woodwork, cabinetry and flooring
  • Shower Stall
  • Granite counter-top
  • Storage cabinets and drawers
  • Marine freshwater flush head
  • Vanity with sink
  • Private entrance from companionway and stb. amidship guest stateroom
Guest Stateroom
  • Forward to center
  • Custom over and under twin berths
  • Custom woodwork throughout, including wood flooring
  • Abundant storage drawers & cabinets
  • Granite shelf
  • Hanging locker
Guest Head
  • Located forward and starboard, just aft of the forward stateroom
  • Custom woodwork, cabinetry and flooring
  • Granite counter-top
  • Storage cabinets and drawers
  • Marine freshwater flush head
  • Vanity with sink
Mechanical
  • Twin Detroit 12V92T 1150hp diesel engines (Rebuilt Starboard 80 hour, Port motor 400 SMOH)
  • Twin Disc marine hydraulic gears
  • Stern Thruster
  • Bow Thruster
  • Upper flybridge & lower inside helms with full controls and gauges
  • Dripless main shaft packing glands
  • Twin Racor 751000MAX fuel/water separators/filters
  • Raw water sea strainers
  • Bronze sea cock valves and strainers 
  • Total of (6) 110v air conditioning units using (4) bronze sea cock valves and (4) 110v raw water pumps
  • Pressurized fresh water system using one heavy duty 110v pressure pump and a accumulator tank
  • (3) 12v fresh water flush marine heads. (Self contained with two Lectra San waste treatment systems)
  • Hynautic Hydraulic wheel steering
  • Hydraulic Trim Tabs
  • (6) Automatic bilge pumps
  • Glenndinning electronic engine controls
  • Glenndinning engine synchronizers
  • S.S. 20 gallon hot water heater
  • Aquameter water maker system
  • Reverso oil change pump system
  • Rule 2000 sump pump on float 
  • Tank Watch tank monitor system
  • (3) Fireboy automatic halon fire extinguishing systems
Electrical
  • Phasor 21KW diesel generator with stock sound shield with Racor 500FG fuel filter
  • Phasor 8KW diesel generator with Racor 500FG fuel filter
  • 125 Volt AC Power - (2) 50 amp lines of 125 volts
  • Two 50 amp cords dockside power cables
  •  12 Volt DC Power
  • Batteries (2) banks of (2) 8D 12v engine start units, (2) 8D stern thruster batteries and (2) 8D bow thruster batteries
  • Mastervolt 12-35-3 battery charger
  • Charles 12v Series 5000 battery charger 
Electronics-Navigation

LOWER/INSIDE HELM:

  • Garmin GHS 10 VHF radio
  • Garmin7212 GPSmap chart plotter and radar system
  • Furuno Navnet auto-pilot (In-op)
  • Garmin weather station

FLYBRIDGE HELM:

  • Ritchie compass
  • Garmin 7215 GPSmap and radar
  • Furuno Navnet auto-pilot
  • ICOM M504 VHF radio
  • Garmin 7612 GPSmap and chart plotter 
  • Garmin 400C fish finder (In-op)
  • Garmin GMI 10 Apparent wind 
  • Kenwood 12v stereo

-ACR remote control 12v spot light

Deck-Helm-Cockpit-Hull
  • Fiberglass hull and aluminum superstructure
  • Custom fiberglass walk-around flybridge helm with bimini top, full (4) sided enclosure and custom aluminum hand rails & teak decks
  • Fybridge helm reverse cycle air conditioning system
  • Custom Upper helm deck with with custom aluminum hand rails and teak decks
  • Custom aluminum ladder/stairs leading from the forward upper helm deck to the bow
  • Custom teak cockpit transom
  • Custom teak cockpit gunnel tops and coaming
  • Custom teak cockpit gunnels
  • Custom teak cockpit decks
  • Custom teak woodwork - aft bulkhead and aft bulkhead storage cabinets with granite tops
  • Custom cockpit/flybridge teak ladder/stairs with aluminum hand rails 
  • Custom teak woodwork - upper flybridge helm and console
  • Custom teak bow toe rails
  • Custom teak and stainless steel bow rail
  • (2) Custom custom teak forward deck storage boxes 
  • Flybridge bimini top with full four-side enclosure 
  • (3) Stidd high-end captain/helm chairs
  • Custom Flybridge bench seating
  • Custom forward bow seating
  • Custom radar mast on aft upper deck with (2) KVH satellite TV dome and open array radar
  • (2) Cockpit LED spreader lights
  • ACR remote control 12v spot lights
  • S.S. side deck railing and hand rails
  • 12" Cleats
  • Fiberglass bow pulpit and bow chain locker with S.S. anchor shoot and a chrome roller
  • 12 Volt Anchor Windlass with Anchor chain and rode
  • Aluminum flybridge Half-tower
  • 12" trumpet horn
  • Aft cockpit LED spreader lights
  • Life Jackets
  • Fenders and lines
  • (3) Overhead bow hatches
  • (2) Custom custom teak forward deck storage boxes 
  • (3) Stidd high-end captain/helm chairs
  • Custom Flybridge bench seating
  • Custom forward bow seating
  • Custom radar mast with open array radar
  • (2) Cockpit LED spreader lights
  • ACR remote control 12v spot lights
  • S.S. side deck railing and hand rails
  • 12" Cleats
  • Fiberglass bow pulpit and bow chain locker with S.S. anchor shoot and a chrome roller
  • 12 Volt Anchor Windlass with Anchor chain and rode
  • Aluminum flybridge Half-tower
  • 12" trumpet horn
  • ARC remote controlled spotlight
  • Life Jackets
  • Fenders and lines
  • (3) Overhead bow hatches
  • (2) Custom custom teak forward deck storage boxes with custom inlays 
  • Flybridge bimini top with full enclosure panels
  • Custom Flybridge bench seating
  • Custom forward bow seating
  • Custom teak swim platform with S.S. boarding ladder
  • Cockpit gunnel top flush mounted rod holders
  • Aft upper deck railing mounted rod holders/rocket launchers
  • (6) Custom aluminum and teak starboard side forward cockpit mounted stand-up rod/gaff holders
  • Custom teak cockpit boarding steps
  • Cockpit wash-down system
  • Cockpit transom door with gate
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.

Mechanical Disclaimer

 Engine hours are as of the date of the original listing and are a representation of what the listing broker is told by the owner and/or actual reading of the engine hour meters. The broker cannot guarantee the true hours. It is the responsibility of the purchaser and/or his agent to verify engine hours, warranties implied or otherwise and major overhauls as well as all other representations noted on the listing brochure.

Price History

DateEventPrice
5/8/26Initial price$324,999

Contact Gulf States Yacht Sales LLC

2551 South Shore Harbour Blvd., South Shore Harbour Marina - Pier 14, League City, TX, 77573

Overview from around the web 1980 Bertram 58 Convertible

Customers have praised the 1980 Bertram 58 Convertible for its impressive performance and timeless design

Many boat owners highlight the robust construction, which is a hallmark of Bertram, offering a reliable platform for both sport fishing and leisurely cruising. The spacious cockpit is often noted as an excellent feature for fishing enthusiasts, providing ample room for tackles and angling activities. Inside, the large salon and well-appointed galley receive positive comments for their comfort and functionality, making it ideal for extended trips. The classic wooden finishes and thoughtful layout contribute to a luxurious atmosphere that many find appealing. Moreover, users frequently commend the smooth ride and handling, even in challenging sea conditions, thanks to the boat's deep-V hull design. The innovative engineering and powerful engine options are often highlighted, making the 58 Convertible a capable performer whether you’re pursuing trophy fish or enjoying a day out on the water. Overall, the 1980 Bertram 58 Convertible is regarded as a reliable and stylish choice in the boating community, delivering an enjoyable experience for both novice and seasoned boaters alike.

The Biggest Pros and Cons

The 1980 Bertram 58 Convertible is a classic offshore fishing yacht known for its performance and durability. Here are some pros and cons to consider:

Pros

Legendary Build Quality: Bertram boats are renowned for their solid construction and attention to detail. The 58 Convertible is built to withstand the rigors of offshore fishing.

Powerful Performance: Equipped with powerful engines, this model provides excellent speed and handling, making it suitable for both serious fishing and leisurely cruising.

Spacious Cockpit: The boat features a generous cockpit area ideal for fishing, equipped with ample rod holders, tackle storage, and space to move around comfortably.

Comfortable Accommodations: The interior offers a spacious layout with multiple sleeping quarters, a well-equipped galley, and a comfortable salon, making it a great choice for extended trips.

Efficient Fuel Consumption: Thanks to its hull design, the 58 Convertible is known for efficient fuel consumption, allowing for longer trips with less frequent refueling.

Timeless Design: The classic styling of the Bertram 58 Convertible has aged well, making it appealing to both traditionalists and modern boating enthusiasts.

Cons

Age-Related Maintenance: Being a 1980 model, some boats may require more frequent maintenance and upgrades to keep them in optimal condition.

Limited Modern Amenities: Compared to newer models, the 1980 Bertram 58 may lack some modern conveniences and technological advancements found in contemporary yachts.

Fuel Consumption: While generally efficient, older engines may not match the fuel economy of modern powertrains, which could mean higher operating costs.

Weight: The solid construction can result in a heavier boat, which may affect maneuverability in certain sea conditions.

Limited Docking Space: With a length of 58 feet, this vessel requires a larger slip, which may not be available in all marinas.

Resale Value Concerns: As an older model, resale value can vary significantly based on condition and market demand, making it important to assess the boat thoroughly.

Made For

The 1980 Bertram 58 Convertible is designed for discerning yacht enthusiasts and avid anglers who appreciate a harmonious blend of luxury and functionality. This model is ideal for those who value spacious accommodations and exceptional performance on the water. Sportfishing aficionados will find the 58 Convertible particularly enticing, thanks to its robust build and powerful engines that deliver impressive speed and maneuverability. The expansive cockpit provides ample space for both fishing gear and the comfort of guests, making it an excellent choice for fishing excursions or entertaining on the water. Families and social groups will also find the interior comforts appealing, with roomy living spaces that include multiple cabins, a generous galley, and a welcoming salon. The vessel's classic design and timeless elegance ensure that it stands out on any waterway, making it perfect for leisurely cruises or weekend getaways. Overall, the 1980 Bertram 58 Convertible is for those who seek adventure, value craftsmanship, and want to create unforgettable memories on the water.

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 1980 Bertram 58 Convertible. 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 Convertible cost in today's market, or how much does a Bertram 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.
Monthly payment
$2,058.01/mo
$
$
%
Principal Loan Amount$ 276,249
Total Payment$493,922.95

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 1980 Bertram 58 Convertible. 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 Convertible cost in today's market, or how much does a Bertram 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.
Monthly payment
$2,058.01/mo
$
$
%
Principal Loan Amount$ 276,249
Total Payment$493,922.95

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Price
Location
Nominal Length
Draft
Engine Make
Total Engine Power
Days on Market

Meet the Broker

Address

2551 South Shore Harbour Blvd.
South Shore Harbour Marina - Pier 14
League City, TX 77573

Boat Location

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