2006 Navigator 34 Californian Boat in San Francisco, CA 94107 US
Built in 2006
34 Californian
1 Engine (VOLVO PENTA)
34 feet
Diesel
Fiberglass/Reinforced
TAKE FIVE is a handsome example of the 2006 Navigator Californian 34, a practical American coastal cruiser that combines traditional trawler-inspired styling, efficient operation, and comfortable accommodations in a size that is especially well suited to San Francisco Bay and the Sacramento-San Joaquin Delta.
The Californian name has deep roots in West Coast boating. Originally developed in the early 1970s by designer Jule Marshall and the Marshall Boat Company in Southern California, Californian yachts earned a reputation for rugged construction, seakindly hulls, sensible layouts, and boats designed around the way owners actually cruise. That heritage carries forward in TAKE FIVE, offering the kind of comfortable, capable platform that works equally well for a day on the Bay, a weekend in the Delta, or an extended cruise.
For San Francisco Bay, TAKE FIVE offers the protection, visibility, and substantial feel that owners appreciate when conditions become breezy and the afternoon chop builds. Her enclosed interior provides a welcome refuge from the Bay's cooler temperatures, while generous windows keep the surroundings visible and the salon bright. Her manageable 34-foot size also makes her far easier to handle, berth, and maintain than many larger cruising yachts while still providing the accommodations and amenities expected aboard a serious cruising boat.
The Sacramento Delta brings out another side of TAKE FIVE. At relaxed cruising speeds she is ideally suited to exploring the Delta's winding waterways, quiet anchorages, waterfront destinations, and warm summer evenings. Her comfortable living spaces make her an inviting weekend retreat, while her practical deck arrangement and cruising layout allow owners and guests to move easily between indoor and outdoor areas, accessing the comfortable cockpit area and Barbecue setting.
TAKE FIVE is the kind of yacht that can serve many roles well: Bay cruiser, Delta getaway, weekend condominium on the water, entertaining platform, or capable cruiser. For a buyer looking for traditional American styling, practical cruising comfort, and a boat sized perfectly for Northern California waters, TAKE FIVE deserves serious consideration.
- Espar D5 Diesel Heat
- stereo system w/ Bluetooth
- 2000w inverter/charger
- Bow thruster
- Stern thruster
- Lewmar 700 Windlass
- Simrad GPS Chartplotter / Fish Finder / Sonar
- Raymarine AUTO Pilot
- GPS
- Digital depth sounder
- VHF radio
- Second helm seat (installs in place of dining table)
- Cockpit seat
- Dry head (separate shower stall)
- Barbecue
- Dinghy Davits
- Microwave
- 2 burner stove
- Refrigerator
The single Volvo Penta D6-310 inboard engine transformed the modern, Navigator Californian 34 (Express/Cruiser) into a highly optimized, dual-character vessel. By pairing a relatively lightweight fiberglass hull (roughly 13,500 lbs displacement) with an electronic, common-rail 5.5-liter inline-6 diesel, this package bridges the gap between a slow-moving, traditional trawler and a modern high-speed cruiser.
Its performance efficiency splits neatly into two operating profiles:
1. Displacement Speed (Maximum Fuel Economy)
At hull speed, the single D6-310 operates with remarkable efficiency, largely due to its high low-end torque and electronic fuel mapping.
- Cruising Speed: 7.5 to 8.0 knots.
- Engine RPM: ~1,500 – 1,800 RPM.
- Estimated Fuel Burn: 2.0 to 3.0 gallons per hour (GPH) total.
- Efficiency: Approaching 2.5 to 3.0 nautical miles per gallon (NMPG). At this pace, the vessel operates as a hyper-economical coastal pocket trawler, sipping fuel and maximizing cruising range.
2. Semi-displacement (Fast Cruise)
When the throttle is pushed down, the D6-310 utilizes a scroll-type turbocharger and double overhead camshafts to quickly lift the modified-V hull out of the water.
- Cruising Speed: 10 to 12 knots (with a top speed around 17 knots).
- Engine RPM: ~3,000 – 3,250 RPM.
- Estimated Fuel Burn: 11 to 14 gallons per hour (GPH).
- Efficiency: Dropping to roughly 1.2 to 1.4 nautical miles per gallon (NMPG). While the fuel burn numbers jump dramatically compared to hull speed, this remains incredibly efficient for a 34-to-36-foot cruising yacht moving at planing speeds.
Key Technical Factors Driving This Efficiency
- Massive Low-End Torque: The D6 architecture is explicitly designed for a "marine torque" profile. It generates maximum torque at low-to-mid RPMs, meaning the single engine doesn't have to strain or over-rev to push the boat over its bow wave and onto a flat plane.
- Common-Rail Fuel Injection: Managed by Volvo's Electronic Vessel Control (EVC), the common-rail system injects fuel at extreme pressures with microscopic precision. This translates to complete fuel combustion, no traditional diesel smoke, and optimized burn rates across varying water temperatures and loads.
- The Single-Engine Advantage: Compared to twin-engine configurations found on older 34-foot Californians, a single-engine layout eliminates the mechanical drag, weight, and friction of a second drivetrain. This allows a greater percentage of the 310 horsepower to go directly toward forward propulsion.
- New 8D batteries x3 2018 ($2.5k)
- Upgraded engine parts to 2018 manufacture standards 2018 ($4k)
- Added radar and replaced original chartplotter with new 2018
- Replaced salon carpeting with Lonseal flooring 2018
- Added V berth carpeting and new mattress 2018
- Added cockpit seat 2018
- Added salon cabinet w/countertop and drawer and microwave 2018
- Added fixed mounted fire extinguisher in engine compartment 2018
- Dripless Shaft Seal replaced 2025
- New Raw Water Pump 2026
- New Fuel cooler 2026
The Company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.
Price History
| Date | Event | Price |
|---|---|---|
| 8/23/26 | Initial price | $195,000 |
Overview from around the web 2006 Navigator 34 Californian
Customers often praise the 2006 Navigator 34 Californian for its impressive blend of comfort, performance, and versatile design
Many boaters appreciate the spacious interior layout, featuring a well-appointed salon with large windows that provide ample natural light and beautiful views. The galley is often highlighted for its functional space and modern appliances, making it perfect for entertaining or enjoying family time on the water. Performance-wise, users note the smooth ride and stability of the vessel, thanks to its solid construction and design. Boaters appreciate the efficient fuel consumption, making it a great option for longer journeys without frequent stops for refueling. In terms of amenities, customers enjoy the generous outdoor space, including a comfortable flybridge and a well-designed cockpit, ideal for relaxing or fishing. The ease of handling and maneuverability also receive high ratings from both seasoned captains and new boaters alike. Overall, the 2006 Navigator 34 Californian stands out as a reliable and enjoyable vessel, appealing to those looking for a cruisable yacht that offers a perfect mix of luxury and functionality on the water.
The Biggest Pros and Cons
Pros
Spacious Interior: The Navigator 34 Californian is known for its spacious and well-designed interior, making it comfortable for extended trips.
Great Visibility: The flybridge offers excellent visibility, enhancing the experience for both the captain and passengers.
Quality Construction: Built with attention to detail, this vessel features durable materials and craftsmanship, contributing to its longevity.
Well-Equipped Galley: The galley typically comes equipped with modern appliances, allowing for convenient meal preparation while onboard.
Good Performance: Equipped with powerful engines, the Navigator 34 Californian delivers solid performance both in terms of speed and fuel efficiency.
Ample Storage Options: With multiple storage compartments, it’s easy to keep the interior organized, making your time on the water more enjoyable.
Comfortable Accommodations: The living quarters often include a well-appointed master stateroom and additional sleeping spaces, providing comfort for family and friends.
Cons
Size Limitations: While the 34-foot length offers good living space, it may not be suitable for larger groups or those seeking more luxurious accommodations.
Maintenance: Like any vessel, regular maintenance is required, and some owners may find upkeep labor-intensive.
Fuel Consumption: While the engines are powerful, they may also consume more fuel compared to smaller cruisers, potentially leading to higher operating costs.
Older Technology: Being a 2006 model, some features and technology may not be as advanced as more recent models, impacting navigation and onboard entertainment.
Draft Limitations: The boat's draft may limit access to shallow areas, making it less versatile in certain cruising locations.
Market Competition: As a mid-sized vessel, it competes with other brands in the same category that might offer different features or aesthetics.
Made For
The 2006 Navigator 34 Californian is an ideal choice for boating enthusiasts who value both comfort and performance. This versatile vessel caters to a wide range of users, including: 1. Weekend Getaway Seekers: Perfect for those looking to escape the hustle and bustle of daily life, the spacious layout and comfortable sleeping accommodations make it easy to spend relaxing weekends on the water. 2. Family Adventurers: With ample seating and room for family and friends, this boat offers a safe and enjoyable way to introduce loved ones to the joys of boating. The well-thought-out design includes features that cater to families, making it great for day trips and longer journeys alike. 3. Fishermen and Water Sports Enthusiasts: The Navigator 34 Californian is equipped for both fishing excursions and water sports activities. Whether you're casting lines or enjoying water skiing, this vessel provides the stability and power needed for a range of aquatic adventures. 4. Liveaboard Lifestyle Seekers: Those considering a liveaboard lifestyle will appreciate the fully furnished interior, complete galley, and comfortable living spaces, allowing for longer stays on the water without sacrificing comfort. 5. Social Gatherers: With a spacious cockpit and inviting dining areas, this boat is excellent for hosting gatherings, whether it’s a casual lunch with friends or a sunset dinner cruise. Combining style, functionality, and performance, the 2006 Navigator 34 Californian is designed for those who seek to make unforgettable memories on the water.
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 2006 Navigator 34 Californian | ||||||
|---|---|---|---|---|---|---|
| Price | $195,000 | $188,000 | $205,000 | $219,000 | $229,000 | $139,000 |
| Location | San Francisco | San Diego | San Diego | Coronado | Oakland | Newport Beach |
| Nominal Length | 34' | 39' | 60' | 40' | 31' | 27' |
| Draft | 4' | - | - | - | - | - |
| Engine Make | VOLVO PENTA | Volvo | Catapiller | YANMAR | Mercury | Yamaha |
| Total Engine Power | 310 hp | 318 hp | 375 hp | 465 hp | 300 hp | 200 hp |
| Days on Market | 29 | 1560 | 38 | 33 | 46 | 1 |
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Contact Rubicon Yachts about 2006 Navigator 34 Californian
3300 Powell St, Suite 105, Emeryville, CA, 94608
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