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Vessel Profile

TETHYS

30m · Built 2024

TETHYS yacht — 30m Ferretti Yachts motor yacht
TETHYS yacht — Tethys Yacht 2
TETHYS yacht — Tethys Yacht 3
Provisional Score
RightYacht Score
53/100
Based on public data
30
Meters
10
Guests
5
Cabins
4
Crew
Charter Regions
MediterraneanGreeceMykonos

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About TETHYS

Tethys is a 30-metre motor yacht built by Ferretti Yachts in 2024, representing the Italian yard's contemporary approach to volume and performance in the sub-35-metre segment. As a new build, she arrives with no refit history required — her systems, interiors, and mechanical components reflect current standards throughout. Her flag state is not confirmed in available documentation, which prospective charterers may wish to clarify prior to booking.

Tethys is well-suited to social groups and families seeking an active Mediterranean charter experience, operating across Greece and the islands around Mykonos. She accommodates up to ten guests across five cabins, served by a crew of four — a ratio that supports attentive but not over-staffed service, appropriate for guests who prefer a relaxed rather than formal atmosphere. She is less suited to larger parties requiring more than ten berths, or to charterers seeking the extended range and formal crew complement typically found on yachts north of 40 metres.

Among yachts of her length and builder provenance, Tethys reflects Ferretti's characteristic emphasis on exterior volume relative to waterline. The GRP hull and 15-knot cruising speed place her firmly in the Mediterranean coastal cruising category rather than blue-water passage-making — her 1,200-nautical-mile range is competitive within her class, though she is optimised for island-hopping itineraries rather than transoceanic legs. Her maximum speed of 22 knots offers useful flexibility when repositioning between anchorages.

The onboard experience is oriented around outdoor living and water access. The sun deck, sunpads, deck Jacuzzi, and exterior bar create a layered social environment across multiple levels, while the swimming platform provides direct water access in anchorages. The water sports programme — including two SeaDoo jet-skis, Seabobs, water skis, and inflatable toys — is notably well-equipped for a yacht of her size, making Tethys a particularly strong match for active guests and younger groups. No dedicated tender is listed in the available data, which is worth confirming with the managing broker ahead of any itinerary planning.

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.

Key Specifications

Length Overall
30m
Beam
7.31m
Draft
2.02m
Gross Tonnage
100 GT
Max Guests
10
Cabins
5
Crew
4
Cruise Speed
15 kts
Max Speed
22 kts
Range
1,200 nm
Fuel Capacity
12,500 L
Water Capacity

Build & Design

Builder
Ferretti Yachts
Build Year
2024
Model
INFYNITO 90
Exterior Designer
Filippo Salvetti
Interior Designer
Ideaeitalia
Hull Material
grp

Amenities

Exterior Bar
Sun Deck
Swimming platform
Sunpads
Deck Jacuzzi
Air Conditioning

Water Toys & Equipment

2 x SeaDoo Jet-Skis
2 x Seabobs
Water-Skis
Inflatable water toys

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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