Tankoa T500 TethysTankoa T500 Tethys
Heesen 50m Aluminium FDHFHeesen 50m Aluminium FDHF
VS

Tankoa T500 Tethys
vs.
Heesen 50m Aluminium FDHF

By YachtBuyer
YachtBuyer is the only place where you can directly compare competing yacht models, with full breakdowns on technical specifications and onboard features.

So with YachtBuyer you can not only enjoy the best data and market activity on your chosen yachts but also how they compare to their closest rivals.

Below, we delve into a detailed comparison of the Tankoa T500 Tethys and the Heesen 50m Aluminium FDHF. The Tankoa Yachts T500 Tethys features a steel displacement hull, ensuring durability and a lighter weight. The yacht's length of 49.9m/163'9" and beam of 8.8m/28'10" provide a stable and spacious platform for both at-sea and anchored conditions. The Heesen 50m Aluminium FDHF offers a very similar length of 49.8m/163'5", with a very similar beam of 9.1m/29'10",

Interested in owning a Tankoa Yachts T500 Tethys or Heesen 50m Aluminium FDHF? Explore all globally available Tankoa Yachts T500 Tethys for sale and Heesen 50m Aluminium FDHF for sale verified through YachtBuyer MarketWatch, free of fake listings, or check out all similar models from Tankoa Yachts for sale or Heesen for sale.

At a Glance

Tankoa T500 Tethys

Status
In Production
2025 - Present

Heesen 50m Aluminium FDHF

Status
In Production
2017 - Present
Tankoa T500 Tethys illustration
163' 9"  

Beam 28' 10"

Draft 7' 10" at Half Load

LENGTH : BEAM Ratio

0.00
:
1

16 Guests

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16

12 Guests or 16 is Optional  

5 Cabins Optional 7 Cabin Layout

9 Crew

Heesen 50m Aluminium FDHF illustration
163' 5"  

Beam 29' 10"

Draft 7' 1"

LENGTH : BEAM Ratio

0.00
:
1

12 Guests

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12

 

6 Cabins    

9 Crew

Performance

  • Cruising Speed

  • Tankoa T500 Tethys
    No Data
  • Heesen 50m Aluminium FDHF
    0
    knots

  • Top Speed

  • Tankoa T500 Tethys
    No Data
  • Heesen 50m Aluminium FDHF
    0
    knots

Range

Fuel Capacity

  • Tankoa T500 Tethys

    No Data

  • Heesen 50m Aluminium FDHF

    -

Interior

For most buyers, interior layout, finish and especially space will rank as some of the most important factors when choosing a yacht, here you can see how your chosen yachts directly compare.

Tankoa T500 Tethys, Interior Tankoa T500 Tethys, Interior
Awaiting Supply
Heesen 50m Aluminium FDHF, Interior Heesen 50m Aluminium FDHF, Interior
Heesen 50m Aluminium FDHF

Accommodation

Cabin design and luxury should deliver a place of real sanctuary for the Owner or guests, with finish, space and light all key.

Tankoa T500 Tethys, Accommodation Tankoa T500 Tethys, Accommodation
Awaiting Supply
Heesen 50m Aluminium FDHF, Accommodation Heesen 50m Aluminium FDHF, Accommodation
Heesen 50m Aluminium FDHF

Deck Areas

As well as being a place to enjoy the real essence of yachting lifestyle, decks are also a serious work area and each area must be safe, practical and so fun to use.

Tankoa T500 Tethys, Deck Area Tankoa T500 Tethys, Deck Area
Awaiting Supply
Heesen 50m Aluminium FDHF, Deck Area Heesen 50m Aluminium FDHF, Deck Area
Heesen 50m Aluminium FDHF

Flybridge

A superb place to enjoy days or nights on the water, this raised deck and driving position adds another dimension to yacht ownership and the driving experience.

Tankoa T500 Tethys, Fly Deck/Sportdeck Tankoa T500 Tethys, Fly Deck/Sportdeck
Awaiting Supply
Heesen 50m Aluminium FDHF, Fly Deck/Sportdeck Heesen 50m Aluminium FDHF, Fly Deck/Sportdeck
Heesen 50m Aluminium FDHF

Beach Club

A true beach club should be a waterside lounge and terrace. Usually at the stern, a beach club might open on one, two or three sides of the yacht. It should be practical, able to withstand plenty of use, watersports and saltwater, but also luxurious, creating a spectacular retreat day or night.

Tankoa T500 Tethys, Beach Club Tankoa T500 Tethys, Beach Club
Tankoa T500 Tethys
Heesen 50m Aluminium FDHF, Beach Club Heesen 50m Aluminium FDHF, Beach Club
Heesen 50m Aluminium FDHF

Compare Layouts

Sun Deck

Tankoa T500 Tethys

Sun Deck

 

Heesen 50m Aluminium FDHF

Sun Deck

 

Main Deck

Tankoa T500 Tethys

Main Deck

Standard

Main Deck

Option 2 Option

Heesen 50m Aluminium FDHF

Main Deck

 

Lower Deck

Tankoa T500 Tethys

Lower Deck

 

Heesen 50m Aluminium FDHF

Lower Deck

 

Upper Deck

Tankoa T500 Tethys

Upper Deck

 

Under the Lower Deck

Tankoa T500 Tethys

Under the Lower Deck

 

Wheelhouse Deck

Heesen 50m Aluminium FDHF

Wheelhouse Deck

 

LIVE: Used Price Guides

Find out how much a pre-owned version of these models may cost based upon the asking prices of all yachts listed for sale globally in the last 3 years according to YachtBuyer Market Watch & our current sales listings.

Tankoa T500 Tethys Used Prices

In Production Since: 2025

  • Average Price* -
  • Price Range † -
  • Average Age -

Available to order

View Options & Specs
T500 Tethys For Sale

or Build Your Own

 
 


Rivals to Tankoa T500 Tethys

Heesen 50m Aluminium FDHF Used Prices

In Production Since: 2017

  • Average Price* $34.7m
  • Price Range † $30.7m - $40.6m
  • Average Age 5 years
$
$
$34.7m
$30.7m
$40.6m
$34.7m
50m Aluminium FDHF For Sale

or Build Your Own

*Based on 3 yachts offered for sale in the last 3 years.
†These yachts ranged from 3 - 7yrs old.


Rivals to Heesen 50m Aluminium FDHF

Specification Data

Model Name:T500 Tethys50m Aluminium FDHF
Builder:Tankoa YachtsHeesen
Range: - Heesen Aluminium
Principal Characteristics
Body Type: Superyacht Superyacht
Use Types: Cruising Cruising, Oceangoing
LOA: 163' 9" 163' 5"
Max Beam: 28' 10" 29' 10"
Draft: 7' 10"  (Half Load) 7' 1"
Gross Tonnage:499 GT499 GT
Displacement: 959,010 Lbs  
(Approx)		 705,478 Lbs  
(Half Load)
Hull Material: Steel Aluminium
Superstructure: Light Alloy Aluminium
Fuel Capacity: - 11,888 Gallons
Fresh Water Capacity: - 4,227 Gallons
Yacht Designers
Exterior Designer: Hot Lab Omega Yacht
Interior Designer: Hot Lab Cristiano Gatto Design
Accommodation
Guests: 12 (Optional 10 or 16) 12
Cabins: 5 - 7 6
Berths:3x Double4x Single4x Double4x Single
Guests Heads: 8 10
Crew
Crew:9 9
Crew Cabins: 5 5
Crew Heads: 5 5
Engines & Performance
Max Speed: - 16.3 knots
Max Range: - 3,750 NM @ 12 knots
Brand: MTU
Model:12V 2000 M61
Qty: x2
Power: 805 bhp (600 Kw) each
@ 1,800 rpm
Max Speed: 16.3 knots
Cruising Speed: 14 knots  
Economic Speed: 12 knots  
Cylinders: 12 Cylinder

Speeds/Ranges Are Approx. - Subject to Load, Sea Conditions & Variables.

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T500 Tethys For Sale 50m Aluminium FDHF For Sale

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Editorial Team

WRITTEN BY

Editorial Team

The editorial team at YachtBuyer consists of yacht specialists, seasoned professionals, renowned journalists, and individuals with a profound passion for the world of yachting.

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