2001 West Bay Sonship 78 Boat in San Diego, CA 92101 US
Built in 2001
78
2 Engines (2x Detroit Diesel)
78 feet
Diesel
Fiberglass/Reinforced
MOTOR YACHT FOR SALE
Built in 2001, MAHANA is a West Bay Sonship motor yacht that combines classic pilothouse styling with a layout designed for comfortable, extended time on board. Her pedigree is reflected in both her build quality and her practical, well-balanced design, offering a dependable platform for cruising with confidence.
Her interior, designed by Cary Vogel, is warm and inviting, with rift-cut American Cherry joinery, Madrone burl accents, and large windows that bring in natural light throughout. The main salon flows naturally into the galley and pilothouse, creating a connected, social space that supports both everyday living and entertaining with ease.
On deck, MAHANA offers a selection of versatile outdoor areas, from the teak aft deck to the expansive flybridge, each providing a relaxed setting for dining, lounging, and enjoying time on the water. Her walkaround layout and thoughtful deck arrangement further enhance the onboard experience.
Accommodation is arranged for up to 6 guests across 3 staterooms, including a full-beam Owner's Stateroom positioned amidships for maximum comfort. Separate crew quarters for 2 allow for flexible operation, whether owner-operated or fully crewed.
Maintained to a high standard, with recent mechanical servicing completed in 2026, MAHANA presents a well-rounded opportunity for Buyers seeking a yacht that is both capable and immediately ready to enjoy.
SPECIAL FEATURES
- Large 20ft beam offering 119GT volume
- Powered by twin DDC MTU V12 2000 diesel engines, 1350 hp each, fully serviced in 2026
- Cruising speeds of 20-21 knots and a maximum hull speed of 29 knots
- 3 stateroom layout for 6 guests, highlighted by a full-beam midship master
- Bow and stern thrusters with wing stations, making the yacht very owner-operator friendly
Price History
| Date | Event | Price |
|---|---|---|
| 10/9/26 | Initial price | $1,895,000 |
2001 West Bay Sonship 78 Video Tours
Overview from around the web 2001 West Bay Sonship 78
The 2001 West Bay Sonship 78 has garnered positive feedback from customers who appreciate its spacious layout, quality craftsmanship, and exceptional performance on the water
Many boaters highlight the luxurious interiors, featuring high-end finishes and a well-appointed galley, which create an inviting atmosphere for relaxation and entertaining. Owners often praise the ample outdoor spaces, including generous decks and an impressive flybridge, perfect for sunbathing or enjoying scenic views. The solid construction and seaworthiness of the vessel are frequently mentioned, giving boaters peace of mind while cruising. Additionally, the vessel's smooth handling and fuel efficiency are appreciated by those who frequently embark on longer voyages. Overall, the West Bay Sonship 78 is celebrated for combining elegance, comfort, and performance, making it a sought-after choice for those looking to explore the waters in style and confidence.
The Biggest Pros and Cons
Pros
Spacious Interior: The West Bay Sonship 78 offers an expansive interior layout with generous living spaces, including multiple cabins and comfortable common areas, making it ideal for entertaining or extended cruising.
Quality Craftsmanship: Known for their superior build quality, West Bay Sonship yachts are crafted with attention to detail, featuring high-end materials and finishes that enhance durability and aesthetics.
Stability and Performance: The design of the Sonship 78 provides stability on the water, ensuring a smooth ride even in choppy conditions. Its powerful engine options contribute to reliable performance for both cruising and longer voyages.
Versatile Design: This yacht is often equipped with a versatile flybridge and outdoor spaces that offer various options for leisure and relaxation, such as sunbathing or dining al fresco.
Customization Options: Depending on the specific model and alterations made, this yacht can offer a range of customizable features, allowing owners to personalize their vessel to suit their needs and preferences.
Cons
Maintenance Costs: Like many motor yachts, the West Bay Sonship 78 can come with significant maintenance needs, which may lead to higher ongoing costs for upkeep and repairs.
Fuel Efficiency: Larger motor yachts tend to consume more fuel, and the 78 may not be the most economical option when it comes to fuel efficiency, especially during longer trips.
Size Constraints: While spacious, the yacht's size can pose challenges in maneuverability, particularly in tighter marinas or during docking, which may require more experience from the captain.
Age Considerations: Being a 2001 model, potential buyers should be mindful of the vessel's age, as it may require updates or replacements for aging systems and components.
Availability of Parts: Depending on modifications or updates made over the years, sourcing specific parts for a 2001 model may present challenges compared to newer vessels.
Made For
The 2001 West Bay Sonship 78 is designed for discerning boat enthusiasts who appreciate luxury, performance, and versatility on the water. This exceptional vessel caters to seasoned sailors and newcomers alike, combining classic elegance with modern amenities. Ideal for those seeking extended cruising adventures, the West Bay Sonship 78 is perfect for families or groups wanting spacious comfort while exploring coastal waters and beyond. With its generous living spaces, including multiple staterooms and luxurious entertaining areas, this yacht allows for both intimate gatherings and larger social events. Additionally, the vessel’s robust construction and powerful engines make it a great choice for adventure seekers who want to explore diverse marine environments. From leisurely weekend getaways to longer voyages, the West Bay Sonship 78 provides the perfect balance of style and performance, ensuring memorable experiences on the water for all who aboard.
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 2001 West Bay Sonship 78 | ||||||
|---|---|---|---|---|---|---|
| Price | $1,895,000 | $1,895,000 | $1,995,000 | $1,995,000 | $3,400,000 | $179,000 |
| Location | San Diego | San Diego | Newport Beach | Corona Del Mar | Newport Beach | San Diego |
| Nominal Length | 78' | 78' | 80' | 80' | 74' | 42' |
| Draft | 5' | - | - | - | - | - |
| Engine Make | Detroit Diesel | - | CATERPILLAR | Caterpillar | MAN | MerCruiser |
| Total Engine Power | 1350 hp | - | 1400 hp | 1400 hp | 1050 hp | 370 hp |
| Days on Market | 0 | 234 | 12 | 80 | 0 | 204 |
| Get in touch |
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Address
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Boat Location
Contact Fraser Yachts Florida about 2001 West Bay Sonship 78
1800 Southeast 10th Ave, Suite 400, Fort Lauderdale, FL, 33316
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