SEAWOLF X Yacht Description
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Hybrid-electric propulsion with silent mode at anchor:
Allows eco-friendly, peaceful cruising—ideal for tranquil nights and exploring protected marine areas quietly. -
Extensive water toys including 2 Seadoo jet skis and 2 Seabobs:
Jet skis add thrill, rare on catamarans; Seabobs offer premium underwater exploration fun for all ages. -
Deck Jacuzzi and floating pool:
Perfect for luxurious relaxation and romantic moments, plus cooling off after adventurous water activities.
File under “next-gen hardware”: SEAWOLF X is a 2024 Rossinavi 42.8m catamaran with hybrid‑electric propulsion and an AI brain quietly optimising everything in the background. Translation: long‑range, low‑noise, low‑impact cruising while you sit in the jacuzzi and pretend this is normal.
Main event inside: a 100m² lounge and dining zone across the twin hulls, designed by Meyer Davis to feel more boutique hotel than boat. It’s wide, calm, and built for actual use: big communal space for groups, clean lines, and huge light. You’re not squeezing 12 people around a token table; everyone gets a real seat at the grown‑up end.
Hardware for humans, not brochures: SEAWOLF X sleeps up to 12 guests in 5 cabins, including a king master and flexible twin/double setups. On deck you get the “hidden” jacuzzi, a proper pool, a sundeck bar, plus a full gym and sauna so you can undo the damage from dinner before breakfast.
Fun mode is not theoretical: the toy list reads like a testing lab – 13m SACS chase boat, jetskis, Seabobs, Cudajet underwater jetpacks, Fliteboard e‑foil, floating pool, inflatable docks, kayaks, SUPs, wakeboards, skis, SCUBA sets and snorkel gear. If it moves, flies over water or drags you behind it, it’s probably aboard.
Why charter SEAWOLF X instead of another 40‑something metre: because you get tri‑level living space and multihull stability, hybrid‑electric silence, a 5,400nm range, shallow‑draft access to bays other yachts can’t touch, and a wellness‑plus‑toys setup that’s been engineered, not improvised. This is the yacht for clients who want a future‑proof platform, not just a shiny hull.
What is the cabin arrangement of SEAWOLF X?
| Cabin | Bed Size | Bathroom Details | AC |
|---|---|---|---|
| Master Suite | King size bed | En-suite bathroom | Yes |
| Double Cabin 1 | Queen size bed | En-suite bathroom | Yes |
| Double Cabin 2 | Queen size bed | En-suite bathroom | Yes |
| Twin/Double Cabin 1 | Two single beds convertible into double | En-suite bathroom | Yes |
| Twin/Double Cabin 2 | Two single beds convertible into double | En-suite bathroom | Yes |
SEAWOLF X

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Weekly price: €380,000 - €420,000
Low Season | High Season
- Length: 140'
- # of Guests: 12
- # of Cabins: 5
- Builder: Rossinavi
- Cruising Speed: 10
- Max. Speed: 12
- Built Year: 2024

SEAWOLF X Yacht Charter Price
| # of charter days | Base Price | APA (deposit for provisioning, fuel, docking fees, etc) | Taxes: 12%, exceptions available | Total | Note | |
|---|---|---|---|---|---|---|
| 14 day charter | 760,000USD to 840,000USD | 152,000USD to 252,000USD | 91,200USD to 100,800USD | 1,003,200USD to 1,192,800USD | Discounts outside the main season are common. | |
| 7 day charter | 380,000USD to 420,000USD | 76,000USD to 126,000USD | 45,600USD to 50,400USD | 501,600USD to 596,400USD | Standard charter rate, base for all calculations. | |
| 3 day charter | 190,000USD to 210,000USD | 38,000USD to 63,000USD | 22,800USD to 25,200USD | 250,800USD to 298,200USD | The usual formula is the 7 day charter rate divided by 6, times the number of days (3). Boat policy might differ. 380,000USD / 6 * 3 days = 190,000USD |
All prices are generated by a calculator and serve as a guide for new charterers. Any additional information of the Price Details section has priority over above. Availability is always subject to confirmation. Gratuity not included for it's discretionary character, usually 5%-25% of the Base Price.
Price Details
Price from: USD380,000
High season rate: USD420,000
SEAWOLF X Yacht Charter Locations
Summer Season
Winter Season
Amenities
Specifications
Features
More Specifications
Diving
Water Sports
| Toy | Description |
|---|---|
| Seadoo Jet-Skis | 2 Seadoo jet-skis for powered fun on the water. |
| Seabobs | 2 Seabobs, electric underwater scooters for fast surface and below-surface rides. |
| Cudajet Underwater Jetpacks | 2 Cudajet underwater jetpacks worn on the body to propel swimmers through the water. |
| Fliteboard efoil | 1 Fliteboard efoil, an electric hydrofoil board that lets you “fly” above the water’s surface. |
| Floating Pool | 1 floating pool for protected swimming off the stern. |
| Inflatable jet-ski dock | 1 inflatable jet-ski dock for mooring and easy access to the jet-skis. |
| Wake Board | 1 wakeboard for towed riding behind the yacht or tender. |
| Inflatable Paddleboard | 1 inflatable paddleboard for stand-up paddling. |
| Water-Ski | 1 set of waterskis for towed skiing. |
| Inflatable Kayak | 1 inflatable kayak for paddling and exploring. |
| Doughnut | 1 inflatable towable doughnut for fun rides behind the tender. |
| Snorkelling Equipment | Snorkelling equipment for multiple guests for exploring shallow waters. |
| SCUBA sets | 6 SCUBA sets for diving (certification required). |
| Subwing | 1 Subwing, a towed wing letting swimmers glide and dive underwater while pulled slowly by a tender. |
| Jetskis (general listing) | 2 jetskis also referenced in general water sports list (same as Seadoo jet-skis). |
| Paddle Board (general listing) | 1 paddle board also referenced in general water sports list (same as inflatable paddleboard). |
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