MARY KATHLENE Yacht Description
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Deck jacuzzi on the sundeck:
Perfect for relaxing with sea views, cocktails, and romantic moments under the stars. -
Two Yamaha WaveRunners (jet skis):
Thrilling rides for up to 2 guests each—rare and exciting for a classic motor yacht. -
Inflatable waterslide from the sundeck:
Fun for all ages, especially families—kids love this feature for endless water play.
Start with the toys and work backwards. MARY KATHLENE turns the ocean into an adult (and kid) playground: aft deck jacuzzi, full waterslide from the sun deck, two Yamaha WaveRunners, jet-ski dock, kayaks, paddleboards, water-skis, snorkel and fishing gear, plus a 27’ Blazer Bay tender and an optional sportfishing companion boat. If your idea of “charter” is “don’t come back dry,” this is the right hardware stack.
Then there’s the classic-Westport chassis, quietly overclocked. A 139ft / 42m Jack Sarin / Caliari design with a 2023 refit, semi-displacement hull, shallow draft and 14–21 knot speed range means you cover more ground and still sneak into the good, tight anchorages. Big-boat comfort, small-boat access; that’s the cheat code.
Sleep setup is built for real groups, not theoretical brochures. Up to 10 guests in 5 cabins, including two master suites (one main deck, one lower), two doubles and one twin, all ensuite. Ideal if your group has multiple “alpha cabins” to satisfy or you’re mixing families and friends and want actual privacy, not curtain-based diplomacy.
On deck, it’s basically a multi-level social engine. Sun deck with jacuzzi, BBQ and loose furniture you’ll actually use, foredeck sunpads for quiet time, sheltered aft dining, and a large swim platform plus floating dock that becomes mission control for all those toys. When the slide is rigged from the sundeck, the boat reads less like “classic yacht” and more like “temporary waterpark with chef and crew.”
Under the hood, it’s set up for real-world use, not brochure fantasy. Starlink and Wi‑Fi if you need to work (or pretend to), full air conditioning, and a seasoned crew of six to keep the operation smooth while you focus on deciding between “another run on the WaveRunner” and “jacuzzi plus BBQ.”
What is the cabin arrangement of MARY KATHLENE?
MARY KATHLENE
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Weekly price: $85,000 - $95,000
Low Season | High Season
- Length: 139'
- # of Guests: 8
- # of Cabins: 4
- Builder: Westport
- Cruising Speed: 14
- Max. Speed: 21
- Built Year: 1989
- Refit: 2023
MARY KATHLENE Yacht Charter Price
| # of charter days | Base Price | APA (deposit for provisioning, fuel, docking fees, etc) | Total | Note | |
|---|---|---|---|---|---|
| 14 day charter | 170,000USD to 190,000USD | 34,000USD to 57,000USD | 204,000USD to 247,000USD | Discounts outside the main season are common. | |
| 7 day charter | 85,000USD to 95,000USD | 17,000USD to 28,500USD | 102,000USD to 123,500USD | Standard charter rate, base for all calculations. | |
| 3 day charter | 42,500USD to 47,500USD | 8,500USD to 14,250USD | 51,000USD to 61,750USD | The usual formula is the 7 day charter rate divided by 6, times the number of days (3). Boat policy might differ. 85,000USD / 6 * 3 days = 42,500USD |
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: USD85,000
High season rate: USD95,000










