1974 Custom Center cockpit Boat in Saint Petersburg, FL 33701 US

$250,000

Used
builtBuilt in 1974
Year the boat was built
model

Center cockpit

Boat model
engine

1 Engine (Volvo Penta)

Engine type and count
length

49 feet

Overall boat length
fuel

Diesel

Fuel type
material

Fiberglass/Reinforced

Hull material
Nominal Length
49ft
Length Overall
49.33ft
Length at Waterline
41ft
Beam
12.5ft
Drive Up Draft
7.33ft
Displacement
48000lb
Heads
1
Fresh Water Tanks
220gal
Fuel Tanks
350gal
Holding Tanks
25gal
Hull Material
fiberglass
Engine 1
Engine Make
Volvo Penta
Engine Model
MD 32A
Total Power
106hp
Engine Hours
1170
Engine Type
inboard
Fuel Type
diesel
Engine Year
1975
Drive Type
direct
Sails and Rigging
  • Cross Cut Mainsail Dacron 8.8 oz.  (2009)
  • Dutchman Flaking System for Main and Mizzen (2009)
  • Blue Sail Covers (2009)
  • Jib Yankee (2010)
  • Stay Sail (2010)
  • Twin Roller Furlers
  • Mast Steps for Mains and Mizzen
  • Extra Halyards
  • Extra Spare Parts Including Turnbuckles and Toggles for Rigging
  • 12 x Winches (Rebuilt 2008)
Brokers Comments

Dutch Built Fiberglass Motorsailer

'Thalassia' is a pedigree yacht, built by some of the finest yacht builders in the world and is guaranteed to turn heads in any port.  Constantly maintained to a high standard she is ready to go on her next adventure.

Henk Lundstroo painstakingly designed the blue water yacht in fine detail to be able to cruise the oceans of the world and turn heads in every port. Her lines are sleek and powerful yet also elegant and graceful. More contemporary boats will not match 'Thalassia's' good looks and spacious interior.

The Dutch builders of this yacht created a masterpiece by combining old world craftsmanship and engineering with the durability of fiberglass. Today, many of the premier mega yachts are built by the Dutch. 'Thalassia' is an ideal example of their earlier work.

Purchased over 22 years ago, the current owner is a meticulous mechanical and electrical engineer who has upgraded the ships systems using the best materials and equipment available. 'Thalassia' spent 16 years on the great lakes receiving a complete refit for a round the world voyage before sailing to Florida in 2008.  This rare yacht is now available for purchase. Yachts like 'Thalassia' do not become available often.  I invite you to explore this yacht for yourself .

Deck
  • Lofrans Falkon Windlass with Hand Control  (Rebuilt 2010)
  • 60 lbs Manson Supreme Anchor (2008)
  • 250' 3/8"Acco Hot Dipped Galvanized Anchor Chain
  • 24 lbs Manganese Fortress Anchor w/ 6' Chain and 150' Multi Braid Line (2008)
  • Outboard Motor Bracket
  • Dinghy Lift System
  • Dinghy Towing System
  • Dodger 
  • Special Helm Chair (2014)
  • 70 Watt Halogen Spot Light with Three Connections
  •  
Electronics
  • Garmin 4212 Chart Plotter with all US Navigation Charts (2008)
  • Garmin High Definition Radar Overlay System (2008)
  • Standard Horizon Phantom VHF @ Helm (2008)
  • Standard Horizon Phantom VHF @ Nav Station (2008)
  • Sonar Interphase Probe Depth Sounder/Water Temp (2008)
  • Tacktick Wind Speed and Direction (2013)
  • Bose Sound System with Deck Speakers (2008)
  • W.H. AP-4 Commercial Grade Auto Pilot with HC-2A-2 Remote
  • Harris Single Side Band Radio Tuner
Plumbing
  • Plumbing System was completely replaced and upgraded throughout the boat in 2008 including the following:
  • All Through Hulls Below the Water Line Replaced 
  • All Hoses Replaced and Upgraded
  • 2 x 34600 Par 645 GPH Bilge Pumps with Spares Installed 
  • Par Max Variable Speed Freshwater Pump + Spares
  • Anchor Chain Washdown Pump Replaced
  • 2 x New Hot Water Tanks
  • Raritan Atlantis Freedom (Shredder System) including Rebuild Kit
  • Two Grey Water Tanks with Whale Pumps including Spare Parts
Electrical
  • Kohler 8KW Generator 
  • Extensive Spare Parts Inventory for Generator
  • AC Input Through Isolation Transformers
  • 4 x 4D Glass Mat House Batteries 
  • 2 x 4D Glass Mat Engine Start Battery and Windlass Battery (2013)
  • Glow Plugs Replaced (2013)
  • 1 x Group 27 Generator Glass Mat Starting Battery (2013)
  • Ample Power Battery Charger works on AC and DC Current with additional Alternator
  • 2 x 130 Watt Solar Panels (2013)
  • All Wiring, Circuit Breakers and Electrical Panels Replaced and Upgraded to meet A.B.Y.C. Code
  • All Anchor and Navigation Lights Upgraded to LED (2010)
  • 2 x 16,000 BTU Air Conditioning Units
  • Interior Lights are a combination of LED and Standard from Ample Glow
  • Spare Bulbs
  • Redesigned Helm Controls (2008)
  • ProSine Inverter 1800 Watts (2008) 
Mechanical
  • Paragon Transmission (2008)
  • 45 MM Stainless Steel Drive Shaft (2008)
  • Flexible Shaft Coupler and Rebuilt Kit (2008)
  • 3 x Shaft Bearings (2008)
  • Spare Propeller with Shaft , Key and Nut
  • Fuel Polishing System to 2 Microns (2008)
  • All Racor Filters fitted with Vacuum Gauges (2008)
  • Water Filtering System with Sea Gull Pump (2008)
Disclaimer

Preferred Yachts 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.

Co-Brokerage Agreement
Preferred Yachts offers this listing on a 50-50 split with corresponding Florida licensed brokerages. Brokers unlicensed in Florida must contact listing broker to make arrangements that comply with Florida law.

Price History

DateEventPrice
10/23/26Initial price$250,000

Contact Preferred Yachts

The Harborage Marina, 1110 3rd Street South - Floating office on N. Ramp, St. Petersburg, FL, 33701

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 1974 Custom Center cockpit. 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 Center Cockpit cost in today's market, or how much does a Custom 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$212,500
Total Payment$379,942.11
Monthly payment
$1,583.09/mo

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 1974 Custom Center cockpit. 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 Center Cockpit cost in today's market, or how much does a Custom 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$212,500
Total Payment$379,942.11
Monthly payment
$1,583.09/mo

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The Image of Sailboat docked at marina, 1974 Custom Center Cockpit, blue and white with solar panel. - 01974 Custom Center cockpit
Price$250,000$250,000$265,000$154,959$120,000$395,000
LocationSaint PetersburgSaint PetersburgStuartCape CanaveralSaint PetersburgPalm City
Nominal Length49'49'46'52'47'53'
Beam13'-----
Engine MakeVolvo Penta-WesterbekeWesterbeke-Yanmar
Total Engine Power106 hp-120 hp70 hp-110 hp
Days on Market1816152155010116471268
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Meet the Broker

Address

The Harborage Marina
1110 3rd Street South - Floating office on N. Ramp
St. Petersburg, FL 33701

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