BYZANTIUM

Heesen138m12 guests5 cabins

BYZANTIUM works best when the charter is planned around larger private groups, celebrations, and corporate hosting, not treated as another name in a list. Heesen, 138'1 / 42.09m, 12 guests The strongest fit is a larger group day where deck flow matters around Mediterranean and Capri, with clear timing, guest flow, and season checks.

Charter rate
€100,000 p/week + expenses Approx $117,500
Guests
12 guests
Cabins
5 cabins
Route
Monaco · French Riviera

Heesen · Monaco · French Riviera

Overview

BYZANTIUM yacht charter in Mediterranean

BYZANTIUM works best when the charter is planned around larger private groups, celebrations, and corporate hosting, not treated as another name in a list. Heesen, 138'1 / 42.09m, 12 guests The strongest fit is a larger group day where deck flow matters around Mediterranean and Capri, with clear timing, guest flow, and season checks.

Heesen138m12 guests5 cabins

Charter fit

How to use BYZANTIUM

BYZANTIUM is best considered for larger private groups, celebrations, and corporate hosting, with a flagship charter mood built around privacy, hosting, and status. The useful planning angle is a larger group day where deck flow matters, not a generic yacht-listing comparison.

Shortlist logic

Why this yacht belongs in the conversation

BYZANTIUM should make the shortlist when the brief needs a larger group day where deck flow matters around Mediterranean and Capri. The decision should weigh 138'1 / 42.09m, 12 guests, 5 cabins, 1994 | 2014 (Refitted) against route timing and guest flow.

Best use
a larger group day where deck flow matters
Guest profile
12 guests; larger private groups, celebrations, and corporate hosting
Route style
Positano, Amalfi, and a late swim stop; strongest when boarding, service, and guest movement are planned before the day starts
Port logic
treat Capri as a timing decision, not just a destination name
Compare by
check whether the yacht is being shortlisted for its real fit or only for its headline specs
Watch-out
availability, cruising area, and APA assumptions should be checked before presenting BYZANTIUM as confirmed

Who this yacht suits

BYZANTIUM is not a generic inventory pick. It is a better match when the client wants a flagship charter mood built around privacy, hosting, and status, a larger group day where deck flow matters, and a route shaped around Positano, Amalfi, and a late swim stop.

Local route logic

The local decision is less about distance and more about timing. Around Mediterranean and Capri, BYZANTIUM should be planned with boarding point, lunch stop, swim time, and return window in one brief. In practice, treat Capri as a timing decision, not just a destination name.

Planning window

May to September, when Capri timing, tender access, and lunch reservations need clean planning. For this yacht, confirm preferred dates, guest count, cabin needs, and cruising area together so the quote reflects the real plan. availability, cruising area, and APA assumptions should be checked before presenting BYZANTIUM as confirmed.

Guest experience

For guests, the difference is felt in pace: where people sit, how lunch is handled, where swimming fits, and how the return feels. BYZANTIUM should be evaluated against that rhythm, not only against specs.

Shortlist logic

BYZANTIUM should be compared against at least one alternative if the brief is flexible. The useful difference may be cabin layout, crew style, speed, toys, berth access, or how naturally the yacht fits Mediterranean and Capri.

Broker caveat

Ask the broker to state the limitation as plainly as the advantage. For BYZANTIUM, the check should cover availability, owner approval where relevant, cruising area, APA, fuel, and whether the planned route still works in real weather.

Technical profile

Specifications

Builder
Heesen
Length
138'1 / 42.09m
Built
1994 | 2014 (Refitted)
Guests
12
Cabins
5
Crew
7
Price context
€100,000 p/week + expenses Approx $117,500
Cruising speed
12 Knots
Model
Custom
Beam
24'11 / 7.6m
Draft
7'1 / 2.17m

Charter price

What the charter price is really buying

BYZANTIUM is positioned around €100,000 p/week + expenses Approx $117,500, before the final charter budget is shaped by APA, tax, fuel, berths, provisioning, delivery and the route requested.

Build and scale

Heesen build, 138m class

Guest experience

The value is in the way the yacht supports guests: cabins, deck space, crew flow, toys, tenders, service rhythm and the ability to make the route feel effortless.

Operating reality

Fuel, provisioning, berths, delivery, local taxes and crew gratuity should be clarified before treating any weekly or day rate as the full charter budget.

Guest fit

Who BYZANTIUM suits

Strong

Families and private groups

BYZANTIUM gives the group a cabin-led base for multi-day planning, with space to balance privacy, meals and time on deck.

Strong

Active charter guests

The yacht data includes toys or tenders, so the charter can be planned around swimming, water time and an active anchorage rhythm.

Strong

Event or hosting briefs

The guest profile supports larger private groups when service flow, boarding and deck use are planned early.

Inspect style

Design-sensitive clients

Interior mood, deck style and service tone should match the client. The right yacht is not only the largest available yacht, it is the yacht guests want to live in.

Charter fit scorecard

BYZANTIUM by charter criteria

Space and comfort

5/5

The 138m class gives the yacht its baseline for deck space, cabins and guest flow.

Toys and activity

4.5/5

The available toy and tender data supports a more active charter plan.

Wellness and amenities

4.5/5

Amenities and features give the yacht stronger onboard value beyond transport.

Price clarity

Visible

Rate context is available, but APA, tax, fuel, berths and delivery still need confirmation.

Comparison

BYZANTIUM vs newer 80m+ yachts

Newer yachts in the same class may offer fresher interiors, newer beach clubs or updated wellness layouts. BYZANTIUM should be compared on guest fit, refit status, deck flow, crew programme, toys, range, availability and the route you actually want to run.

The strongest shortlist is not the newest yacht by default. It is the yacht whose layout, service style and operating assumptions match the client, the port and the itinerary.

Profile

About BYZANTIUM

Toys

Byzantium knows a thing or two about fun on the water, with a selection of water toys and accessories for you and your guests to enjoy whilst on charter. Principle among these are towable toys offering fun and adventure. Additionally, there is a waterski that are hugely entertaining whether you are a beginner or a seasoned pro. Another excellent feature is a wakeboard so guests can show off at speed. If that isn't enough Byzantium also features kayaks, wakesurf boards, paddleboards and snorkelling equipment. Byzantium features two tenders, but leading the pack is a 5m/16'5" Castoldi Tender to transport you in style. Book your next the Mediterranean luxury yacht charter aboard Byzantium this summer. She is also accepting bookings this winter on request. Motor yacht Byzantium is an outstanding pedigree yacht that delivers on all fronts for superlative luxury yacht vacations.

Overview

The 42.43m/139'2" motor yacht 'Byzantium' by the Dutch shipyard Heesen offers flexible accommodation for up to 12 guests in 5 cabins and features interior styling by Diaship Design. Motor yacht Byzantium boasts a wealth of convivial spaces, perfect for luxury yacht charters with families of friends, offering ample opportunities to kick back and relax, or enjoy the water on the yacht's array of water toys, the choice is yours.

Performance Range

Built with a aluminium hull and aluminium superstructure, she benefits from a semi-displacement hull to provide exceptional seakeeping and impressive speeds. Powered by twin MTU engines, she comfortably cruises at 12 knots, reaches a maximum speed of 16 knots with a range of up to 3,500 nautical miles from her 55,000 litre fuel tanks. With a shallow draft of 2.17m/7'1" Byzantium can anchor closer to coves and sheltered bays overnight. Byzantium features at-anchor stabilizers providing exceptional comfort levels.

Guest Accommodation

Built in 1994, Byzantium offers guest accommodation for up to 12 guests in 5 suites comprising a master suite, two double cabins and two twin cabins. She is also capable of carrying up to 7 crew onboard to ensure a relaxed luxury yacht charter experience.

Onboard Comfort Entertainment

You and your guests can enjoy a variety of experiences on Byzantium, particularly a deck jacuzzi, perfect to enjoy the scenery with your favourite drink in hand. Whatever your activities on your charter, you'll find some impressive features are seamlessly integrated to help you, particularly Wi-Fi connectivity, allowing you to stay connected at all times, should you wish. Guests will experience complete comfort while chartering thanks to air conditioning.

Onboard

Experience

Special features

  • Impressive 3
  • 500nm range
  • Sleeps 12 guests
  • 5m/16'5" Castoldi Tender
  • Shallow draft and fast speeds for reef exploration

Amenities

  • Jacuzzi
  • Outdoor Bar
  • Bow Thruster
  • Wi-Fi
  • Swimming platform
  • At-Anchor Stabilizers
  • Sunpads
  • Deck Jacuzzi
  • Air Conditioning

Water toys

  • 3 x Paddleboards More SUP (rigid not inflatable)
  • 2 x Inflatable Kayaks
  • 1 x Wake Board
  • 1 x Wakesurf
  • 1 x Wakeskate
  • Towable Toys
  • 1 x Water-Ski
  • Snorkelling Equipment

Tenders

  • 16'5 / 5m Castoldi Tender
  • 26'3 / 8m Novamarine RH800 Tender Mercury 300 HP engine

Commercial

Rates and seasons

Summer Season

€120,000 p/week + expenses Approx $141,000

Mediterranean · France · Italy · Monaco · Amalfi Coast · Corsica · French Riviera · Sardinia

Winter Season

€80,000 p/week + expenses Approx $94,000

Cruising

Regions

Monaco · French Riviera

Planning notes

Before you request dates

  • Confirm whether BYZANTIUM's 12 guests profile fits the full party.
  • Check whether BYZANTIUM's 5 cabins layout fits overnight plans.
  • Match the first route draft to Positano, Amalfi, and a late swim stop.
  • Ask why BYZANTIUM beats the nearest alternative for a larger group day where deck flow matters.
  • Confirm the port plan: treat Capri as a timing decision, not just a destination name.
  • When requesting BYZANTIUM, combine dates, guest count, and route style in one brief so alternatives can be compared fairly.

Availability

Request BYZANTIUM charter availability

Share your dates, destination, guest count and preferred pace. A charter expert will confirm availability, rate context, APA assumptions and whether BYZANTIUM fits the route.

FAQ

BYZANTIUM charter questions

Is BYZANTIUM a good fit for Mediterranean?

Yes, if the route is planned around cliffside timing, tender access, and the choice between Capri, Positano, and Nerano. The broker should confirm dates, boarding point, guest count, and cruising area before treating it as available.

Who should consider BYZANTIUM?

BYZANTIUM is strongest for larger private groups, celebrations, and corporate hosting. The broker should compare the yacht against the occasion, the route length, and the level of privacy expected on board.

What should I send before requesting BYZANTIUM?

Send dates, number of guests, preferred start port, and any must-do stops for BYZANTIUM. That gives the charter team enough context to check availability and realistic alternatives.

Next

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Trust & booking clarity

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We help guests move from enquiry to booking with the right checks in place: suitable yachts, transparent terms, safety context and partner brokers who understand professional charter standards.

Learn about MYBA

Vetted broker partners

Your request is reviewed with professional charter partners, including brokers who are members of MYBA The Worldwide Yachting Association when the yacht, contract or market requires it.

Clear booking terms

Before a deposit, you see the yacht, route assumption, inclusions, exclusions, payment schedule, cancellation terms and any APA, VAT, fuel or delivery notes.

Safety-led planning

Crew, insurance, weather, guest comfort, tender access and local captain decisions are treated as part of the booking, not details to solve on the day.

Human contact

A charter expert stays visible from enquiry to shortlist, with email or WhatsApp follow-up when timing, routes or guest needs change.

Booking FAQ

Who handles the yacht booking?

We qualify the request, then coordinate with suitable charter broker partners so availability, terms and negotiation are handled through professional charter channels.

What is checked before I pay?

The shortlist should clarify the exact yacht, dates, guest count, boarding point, route, price assumptions, inclusions, exclusions and payment conditions.

How do MYBA member brokers help?

MYBA is a recognised professional association in superyachting. Working with MYBA-member brokers helps align complex charters with established professional standards and widely used charter documentation.

What guests tell us matters

  • Guests value a shortlist built around their route, not a random catalogue.
  • Families ask for clear safety, shade, cabins and weather backup before they book.
  • Corporate groups want written timing, access and service expectations before deposit.

Book with ease

Speak with a charter expert before you choose a yacht.

Share your dates, destination and guest count. We will check availability, shortlist suitable yachts, and shape the route into a practical itinerary before you commit.

  • Discuss your vacation plans and preferred route.
  • Check availability and shortlist yachts that fit.
  • Coordinate booking details, pricing and itinerary notes.
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