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Vessel Profile

G3

44m · Built 2008 · Refit 2017 · Cayman Islands

G3 yacht — 44m Heesen motor yacht
G3 yacht — G3 Yacht 5
G3 yacht — G3 Yacht 11
Provisional Score
RightYacht Score
59/100
Based on public data
44
Meters
12
Guests
5
Cabins
9
Crew
Charter Regions
Amalfi CoastCroatiaItalyMediterraneanMontenegro

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About G3

G3 is a 44-metre aluminium displacement yacht built by Heesen in 2008 to the Heesen 4400 series, refitted in 2017 and registered under the Cayman Islands flag. Designed inside and out by Heesen in collaboration with Omega Architects, she carries 458 gross tonnes with a profile that reflects the Dutch yard's characteristic blend of clean lines and purposeful ocean-going form.

Accommodating up to 12 guests across five cabins and attended by nine crew, G3 offers a crew-to-guest ratio that supports attentive, personalised service throughout a charter. She operates in the Mediterranean, with routes documented across Italy, the Amalfi Coast, Croatia, and Montenegro. She is suited to active groups seeking both comfort and a capable watersports programme; those seeking the quieter end of the charter experience may find her sports inventory more than they need.

What distinguishes G3 is her balance of sea-keeping performance and onboard amenity for a vessel of this length. The aluminium hull and displacement form allow a cruising speed of 17 knots with a top speed of 23 knots, while a range of 2,950 nautical miles extends her reach well beyond coastal itineraries. At-anchor stabilisers maintain comfort during extended stays, and the beach club provides direct water-level access that defines the day-anchoring experience on this type of yacht.

The onboard atmosphere is built around a well-considered outdoor life: sun deck, sunpads, deck jacuzzi, outdoor cinema, and a swimming platform combine to make the most of Mediterranean anchorages. The watersports inventory is comprehensive, running to jet skis, Seabobs, jetsurf, kite surfer, paddleboards, and tow toys, with water-ski and wakeboard equipment for those who want structured activity. Two tenders support water operations and shore excursions. A shared gym and owner study round out the interior facilities for longer programmes.

The provisional rating is based on available public data, reflecting acceptable standards across safety documentation, maintenance records, and operational protocols. As an independent authority, RightYacht provides owners and charterers with transparent, third-party evaluation — helping inform decisions beyond marketing materials alone.

Stabilized
Zero-speed stabilizers for comfort at anchor

Key Specifications

Length Overall
44m
Beam
9m
Draft
2.5m
Gross Tonnage
458 GT
Max Guests
12
Cabins
5
Crew
9
Cruise Speed
17 kts
Max Speed
23 kts
Range
2,950 nm
Fuel Capacity
69,000 L
Water Capacity

Build & Design

Builder
Heesen
Build Year
2008 (Refit 2017)
Model
Heesen 4400
Exterior Designer
Heesen, Omega Architects
Interior Designer
Heesen, Omega Architects
Hull Material
aluminium
Hull Configuration
semi-displacement

Propulsion

Engines
2x
Manufacturer
MTU

Amenities

Outdoor Cinema
Owner Study
Sun Deck
Shared Space Gym
Wi-Fi
Swimming platform
At-Anchor Stabilizers
Sunpads
Deck Jacuzzi
Beach Club
Air Conditioning

Water Toys & Equipment

2 x 2 seat SeaDoo Spark Jet-Skis More 90hp
Jetsurf
Water-Ski
Wake Board
Towable Toys
4 x F5S Seabobs
2 x Paddleboards More SUP
Kite Surfer

Tenders

Tender
Tender

About This Score

This is a provisional score based on publicly available data only. Unlike verified yachts, this listing lacks:

  • Independent on-board inspection
  • Crew qualification verification
  • Maintenance record audit
  • Safety equipment inspection

The actual safety profile may differ significantly.

Provisional scores are calculated from eight factors: vessel age, refit recency, classification society, flag state, crew-to-guest ratio, builder reputation, vessel size, and charter region coverage. All provisional scores are capped at 75/100. Learn how scores work →

Scoring model v5 · Last scored Feb 2026

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