2018 Boston Whaler 315 Conquest
$295,000
Boat in San Diego, CA US
Built in 2018
315 Conquest
2 Engines (2x Mercury)
31.3 feet
Gas
Fiberglass/Reinforced
Rugged sophistication meets effortless adventure
New to the market, this beautifully kept and highly popular model delivers the perfect blend of offshore capability, cruising comfort, and overnight versatility. Designed for long days on the water and spontaneous nights aboard, this boat inspires confidence at the helm and comfort throughout-whether you're running offshore lines, island-hopping with friends, or slipping away for an overnight escape.
With 300HP Mercury L6 outboards, recent service and yard work completed, and thoughtful features throughout, she is turn-key and ready to enjoy.
Key Features & Highlights
Twin 300HP Mercury L6 Outboards
Smooth, powerful performance
Mercury Joystick Piloting & SmartCraft Display
Includes auto engine trim for effortless docking and optimal performance
Twin Garmin Touchscreen Electronics
Intuitive navigation with a 24" enclosed Garmin radar for confident cruising in all conditions
Well-Protected Helm & Full Glass Windshield
Open sides with glass windshield to hardtop provide excellent visibility and weather protection
Westerbeke Generator
Power onboard comforts whether at anchor or overnighting
Cockpit Canvas Enclosure & Manual Cockpit Sunshade
Extend your season and your days on the water in comfort
Angler-Ready, Entertainer-Approved
Multiple rod holders and rocket launchers
In-deck fishboxes with drain and pump-out
Large bait-prep area with cutting board
Tackle drawers and abundant cockpit storage
Comfort & Overnighting Amenities
Spacious cabin with large skylight over the galley, flooding the interior with natural light
Lower galley with refrigeration, microwave, and two-burner cooktop
Wood dinette that converts easily to a V-berth with filler cushions
Mid-berth offering generous sleeping space
Vacuflush enclosed head for true overnight comfort
Fusion sound system for relaxed cruising and entertaining
The Perfect Balance
Rugged enough for hardcore anglers, refined enough for express cruising, and thoughtfully equipped for overnight adventures, this boat perfectly marries capability and versatility. Easy to operate, quick to get underway, and spacious where it counts-she's the ideal platform for making the most of your time on the water.
- All hardware 316-L stainless steel
- All rails welded 316-L stainless steel
- 8” stainless steel anchor cleat (1)
- 10" stainless steel cleats – bow (2), spring line (2), stern with hawse pipes (2)
- 12-V receptacle
- 28” interior freeboard
- Acrylic transom door
- Bow and stern lifting eyes
- Cockpit coaming bolsters
- Cockpit port side storage drawer system
- Cockpit shower
- Cockpit starboard side prep center with sink and storage
- Covered telescoping stainless steel swim ladder with stainless steel grab rail
- Drink holders
- Gunnel-mounted stainless steel rod holders (4)
- Heavy-duty rub rail
- Motorwell drains
- Raw water washdown with coil hose storage
- Self bailing cockpit
- Stainless steel anchor roller assembly with safety lanyard
- Stainless steel cockpit toe rails
- Stainless steel grab rails
- Stern stainless steel hawse pipes with drink holders
- Transom mounted stainless steel rod holders (3)
- Welded stainless steel bow rail
- Cockpit floodlight, dome light, and rod holders (6)
- Integrated windshield and hard-top
- Speakers (2)
- Stainless steel grab rails along sides for moving forward
- Tempered glass full front windshield with electric vent
- Windshield washer system
- Windshield wipers (port and starboard)
- 12-V receptacle
- Captain’s storage compartment
- Compass
- Dual level molded-in footrests
- Electronics mounting surface (space for two 12” screens)
- Instrumentation and electrical switch panels with circuit breaker protection
- Stainless steel steering wheel with knob
- 110-V outlet
- 12-V/120-V refrigerator
- Corian solid surface countertop
- Galley countertop extension
- Galley sink with faucet
- Microwave
- Skylight over galley
- Trash receptacle (under c-way step)
- Wood grain lower galley cabinetry
- Foldaway stern bench seat
- Helm seat with cushions and adjustable slider
- Pull-out footrest for port side conversion seat-back for aft facing seat
- Port forward facing seat with conversion seat-back for aft facing seat
- Convertible port seat / lounge:
- Cooler storage
- Cup holders
- Double wide aft seating
- Lounge filler cushion with dedicated storage
- Battery storage
- Bow anchor locker with drain
- Bow storage lockers under V-berth
- Cabin interior rod racks (3)
- Galley storage
- In-deck fishboxes with drain and pump-out (2)
- Port cockpit storage drawers
- Storage for safety gear – life jackets (8), flares, first aid kit, fire extinguisher
- Under gunnel rod racks (4)
- 500 GPH shower sump-pump
- Corian solid surface countertop
- Hanging storage
- Lighting
- Mirror
- Opening porthole with screen
- Shelf with stainless steel retainer rail
- Sink with pressurized water system and pullout shower
- Storage area
- VacuFlush head with holding tank, dockside pump-out and overboard discharge
- Vinyl floor
- 12-V receptacle (cabin and mid berth)
- Cabin lighting
- Carbon monoxide detector
- Drink holders (forward berth)
- Easy clean interior materials
- Forward berth cushions with backrest
- Lockable sliding acrylic cabin door
- Mid double berth
- Opening hatch with screen
- Opening portholes with screens – galley (2), starboard side (1), mid berth (1)
- Stereo – Fusion AM/FM, iPod controls, waterproof speakers (4), remote control, and MP3 input – cabin and helm with storage, 400 watt stereo amp (Fusion Bluetooth enabled)(Fusion integration into Raymarine with navigation package)
- V-berth filler cushions
- Wood dinette table (hinged) with gas-assisted base
- Wood flooring
- Anchor windlass – low profile with rode and anchor (FR 1,000W)
- Automatic bilge pumps (1,100 GPH forward, 2,000 GPH aft)
- Battery trays (3) with switches
- Bilge step with non-skid
- Cockpit lighting (blue/white LED)
- Cockpit shower
- Electric horn
- Electric trim tabs with indicator
- Engine fuel/water separators
- Fuel tank (291 gallons)
- High water bilge pump with alarm
- Insulated livewell with light, raw water fill, blue interior and flow control
- Navigation lights
- Pressurized freshwater system
- Raw water washdown with coil hose storage
- Shore power with battery charger and galvanic isolator – ELCI system
- Stainless steel propellers
- Stainless steel thru hulls
- Tilt steering
- Transducer mount area
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 |
|---|---|---|
| 4/15/26 | Initial price | $295,000 |
2018 Boston Whaler 315 Conquest Video Tours
Overview from around the web 2018 Boston Whaler 315 Conquest
Customers have praised the 2018 Boston Whaler 315 Conquest for its impressive blend of performance, comfort, and versatility
Many boaters appreciate its robust construction and reliable handling, particularly in rough waters, thanks to its sturdy hull design and powerful engines. The spacious cockpit and well-designed layout make it ideal for fishing trips and family outings alike, allowing for seamless movement and interaction among passengers. The cabin features high-quality finishes, with comfortable seating, a fully equipped galley, and ample headroom, making it a great haven for overnight excursions. Many users highlight the ease of access to amenities and the efficient use of space, which enhances overall comfort on longer journeys. The technologically advanced features, including a cutting-edge navigation system and optional fishing gear upgrades, have also drawn positive feedback. Overall, the 315 Conquest stands out for its versatility, whether for serious fishing or leisurely cruising, making it a favored choice among boat enthusiasts.
The Biggest Pros and Cons
2018 Boston Whaler 315 Conquest - Pros and Cons
Pros
Versatile Design: The 315 Conquest is an excellent blend of fishing and family-friendly features, making it suitable for serious anglers and leisurely family outings alike.
Outstanding Stability: With its deep-V hull, the vessel provides a stable ride, even in choppy waters. This enhances comfort and confidence for all onboard.
Ample Storage: Generous storage space throughout the boat allows for easy organization of fishing gear, personal items, and onboard amenities.
Powerful Performance: Equipped with twin Mercury engines, it delivers impressive speed and performance while ensuring fuel efficiency.
Comfortable Cabin: The cabin features a spacious layout with a well-appointed galley, a forward V-berth, and an enclosed head, offering home-like comforts even on extended trips.
Fishability: Designed with fishing in mind, it includes features like a large cockpit, rod holders, and a livewell, catering to anglers' needs effectively.
Quality Construction: Built by Boston Whaler, the 315 Conquest showcases durable materials and craftsmanship that ensure longevity and reliability.
Safety Features: The boat is equipped with high freeboard and sturdy railings, increasing safety for passengers, especially those with children.
Cons
Price Point: The initial cost of the 315 Conquest may be on the higher side compared to similar boats, which could be a consideration for budget-conscious buyers.
Size and Weight: While its size contributes to its stability, it may make the boat slightly more challenging to trailer and maneuver in tight spaces.
Fuel Consumption: Though efficient for its class, the twin-engine setup can consume more fuel than single-engine alternatives, especially at higher speeds.
Storage Limitations: While it offers ample storage, some users may find that certain compartments could be more efficiently designed for additional space.
Limited Speed in Heavy Loads: When heavily loaded, performance may be slightly diminished, especially when compared to lighter boats or those with alternative hull designs.
Made For
The 2018 Boston Whaler 315 Conquest is designed for avid boaters and fishing enthusiasts who seek versatility and reliability on the water. Ideal for families or small groups, this vessel caters to those who appreciate luxury combined with high performance. Whether you're an experienced angler looking for a powerful fishing platform or a weekend boater in search of comfort and convenience, the Boston Whaler 315 Conquest delivers on all fronts. With ample space for entertaining, its spacious cockpit and comfortable cabin make it perfect for day trips or overnight excursions. Those who value durability and safety will appreciate the legendary unsinkable construction and advanced engineering that Boston Whaler is known for. From recreational outings to serious fishing adventures, the 315 Conquest is your gateway to unforgettable experiences on the water.
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 2018 Boston Whaler 315 Conquest | |||||
|---|---|---|---|---|---|
| $295,000 | $290,000 | $289,000 | $309,000 | $259,000 | $359,000 |
| San Diego | Long Beach | Dana Point | Oceanside | Newport Beach | Huntington Beach |
| 31' | 38' | 31' | 31' | 36' | 28' |
| 2' | - | - | - | - | - |
| Mercury | Mercury | Mercury | Mercury Verado | Mercury Verado | Mercury |
| 300 hp | 300 hp | 350 hp | 350 hp | 275 hp | 250 hp |
| 1 | 324 | 57 | 1970 | 1 | 92 |
Other 2018 Boston Whaler 315 Conquest For Sale in California, United States
Other Boston Whaler 315 Conquest boats for sale in California, United States
Other Boston Whaler boats for sale in California, United States
Meet the Broker
Address
Contact MRN Yacht Sales about 2018 Boston Whaler 315 Conquest
1 Blackfield Dr, Tiburon, CA, 94920
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