2015 Boston Whaler 315 Conquest Sold Boat in York, ME 03909 US
315 Conquest
2 Engines (2x Mercury)
31.3 feet
Gas
Fiberglass/Reinforced
Other Boston Whaler boats for sale in Maine, United States
This 315 Conquest is powered by dual Mercury 300 HP L6 Verado FourStroke engines w/ Joystick Piloting and 422 hours on them, and features a white hull with blue graphics, dual 12" Raymarine E127 electronics/navigation system, Radome 4kW HD digital radar, air conditioning cockpit fold out bench seats on the port and starboard sides, cockpit table, cruising package, entertainment package 120v generator, helm deck table, spotlight ,summer kitchen, sun shade, weather curtains and much more!
The 315 Conquest is a fishing machine and pleasure boat that has it all: enhanced utility, ultimate convenience and stylish comfort. The boat features a host of functional and aesthetic upgrades that are bound to impress avid freshwater or saltwater anglers and those who favor luxury cruising. A full front glass windshield with open sides and a sheet glass enclosure provide a pristine, unobstructed view from the helm, while an insulated 30-gallon livewell/cooler, increased bait prep storage, and dual in-deck fishboxes ensure the diehard sport angler has everything he needs to get on the fish. The boat's cabin features yacht-quality interior styling, including a skylight over the galley, and an expanded mid-berth with improved headroom and flexibility for bringing on extra family members and friends. Master the offshore with the power and fishability of the 315 Conquest.
- All hardware 316-L stainless steel
- All rails welded 316-L stainless steel
- 10" stainless steel cleats - bow (2), spring line (2), stern with hawse pipes (2), anchor (1)
- 12-V receptacle
- 28" interior freeboard
- 8" stainless steel anchor cleat (1)
- 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
- Windshield and hard-top system includes:
- 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
- Mercury® DTS dual binnacle control
- 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
- Convertible port seat / lounge
- Cooler storage
- Cup holders
- Double wide aft seating
- Lounge filler cushion with dedicated storage - Foldaway stern bench seat
- Helm seat with cushions and adjustable slider
- 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 with CD player, iPod controls, waterproof speakers (4), remote control, and MP3/USB inputs - cabin and helm with storage, 400 watt stereo amp
- V-berth filler cushions
- Wood dinette table (hinged) with gas-assisted base
- Wood flooring
- 250 CXL L6 DTS dual Mercury® Verado FourStroke engines with VesselView 7” display and power steering
- 300 gal fuel tank
- 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
- 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
Additional Mercury twin engines available.
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 |
|---|---|---|
| 4/3/26 | Price decreased | $235,000(-4.1%) |
| 3/28/26 | Initial price | $245,000 |
2015 Boston Whaler 315 Conquest Video Tours
Overview
The Boston Whaler 315 Conquest represents a versatile crossover vessel designed to bridge the gap between fishing and cruising. This model introduces several new features, including updated tan cushions and dashboard colors, enhancing both aesthetics and functionality. Its design flexibility caters to boaters seeking a dual-purpose boat that performs well in both fishing and cruising roles.
Exterior Design and Cockpit Features
The 315 Conquest offers three helm deck configurations: an open layout, fully enclosed side windows, and an aft bulkhead with door, allowing owners to tailor the boat to their preferences. The cockpit, measuring 59.5 square feet in the open configuration, is optimized for fishing with two large insulated in-deck fish boxes equipped with macerators and a 35-gallon insulated live well at the transom. Additional fishing amenities include rod holders under the gunnels, tow rails, optional downrigger weights with electrical connections in the quarters, three flush-mounted rod holders at the transom, four in the cap rails, and four rocket launchers mounted to the hardtop supports. For cruising comfort, the cockpit features a flip-down stern seat, optional port and starboard flip-out seats, and an optional fiberglass table with synthetic teak overlay, creating a comfortable social area. An optional aft cockpit sunshade provides relief from the sun. The 11-inch-wide cap rails are non-skid and padded bolsters line three sides of the cockpit, ranging from 22 to 28 inches in height. Stainless steel hose holes with integrated drink holders are also incorporated into the cap rails. The Summer Kitchen station behind the port side seat includes storage drawers, a pullout cutting surface that reveals a grill, a cockpit refrigerator, and a sink with a pullout sprayer set in a Corian countertop. The standard hardtop accommodates optional electronics, a remote spotlight, outriggers, and LED spreader lights positioned fore and aft. The bow features 25-inch-high rails and an optional cushion that converts the foredeck into a sun lounge.
Interior Living Spaces
Below deck, the 315 Conquest emphasizes cruising comfort with a modest yet well-equipped galley located to port. It includes a single burner stove with pop-up fiddles, refrigerator, sink with pullout sprayer, and microwave oven. Natural light is abundant through an overhead skylight and opening port lights, complemented by LED lighting with individual toggle switches. The mid-cabin, situated beneath the helm deck and accessed via floating stair treads, offers a berth measuring 4 feet 8 inches by 6 feet 3 inches with variable headroom ranging from 2 feet to 2 feet 9 inches near the entryway. Privacy curtains are optional. The test boat featured an entertainment package with a 22-inch flat screen TV, DVD player, and TV cable input. Storage is provided by a cabinet to port and a padded leather-wrapped headboard with additional storage behind it. Forward of the mid-cabin is a U-shaped dinette with overhead collapsible rod holders and fold-away garment hooks to maximize headroom. The dinette table folds down to create a forward berth, with storage beneath the side seats.
Private Accommodations and Head
To starboard of the dinette is a compact wet head that, despite its size, offers sufficient comfort for showering using the sink's pull-out sprayer mounted on the bulkhead. Ventilation is provided by an opening port light, and a large mirror is affixed to the inside of the door. Storage compartments are integrated within the head area. Additionally, a hatch on the aft bulkhead grants access to the back side of the helm console for maintenance and installations.
Performance and Handling
While specific engine specifications and performance data were not detailed, the 315 Conquest demonstrated excellent handling characteristics during testing. Its design successfully balances the demands of both fishing and cruising, providing a smooth and responsive experience on the water.
Conclusion
The Boston Whaler 315 Conquest excels as a dual-purpose vessel, offering a seamless transition between fishing and cruising activities. With thoughtful design features, flexible configurations, and comfortable accommodations, it meets the needs of boaters seeking versatility without compromise. The test captain praised the boat's outstanding handling and overall execution, marking it as a noteworthy addition to the crossover boat segment.
Overview from around the web 2015 Boston Whaler 315 Conquest
Customers praise the 2015 Boston Whaler 315 Conquest for its exceptional versatility and solid construction
Many highlight its smooth and stable ride, even in choppy waters, making it ideal for both fishing and family outings. The spacious cockpit and well-designed layout receive positive mentions for providing ample room and comfort. Users also appreciate the quality of the build, noting durable materials and thoughtful features that enhance overall boating experience. Additionally, the powerful performance and reliable handling are commonly cited as standout attributes of this model.
The Biggest Pros and Cons
The 2015 Boston Whaler 315 Conquest is a versatile and well-regarded offshore fishing and family boat, offering a blend of performance, comfort, and quality craftsmanship. Here are some pros and cons to consider:
Pros
Solid Construction: Built with Boston Whaler’s renowned unsinkable hull design, providing excellent safety and durability.
Spacious Layout: Offers a roomy cockpit and comfortable seating for family and guests, making it suitable for both fishing and cruising.
Performance: Powered by twin outboard engines, the 315 Conquest delivers strong performance and smooth handling in various sea conditions.
Fishing Features: Equipped with rod holders, a livewell, fish boxes, and ample storage, catering well to anglers.
Comfort and Amenities: Includes a cabin with a berth, a head compartment with a marine toilet, and a well-appointed helm station with modern electronics.
Versatility: Combines sportfishing capabilities with family-friendly features, making it a great all-around boat.
Cons
Price Point: The 2015 model may be on the higher end of the price spectrum compared to similar boats from other manufacturers.
Fuel Consumption: Twin outboards, especially at higher speeds, can lead to relatively higher fuel consumption.
Cabin Space: While comfortable, the cabin is compact and may feel limited for extended overnight stays.
Weight: The robust construction adds to the weight, which might affect trailering and fuel efficiency.
Made For
The 2015 Boston Whaler 315 Conquest is ideal for boating enthusiasts who value versatility, performance, and comfort. It’s perfect for families and anglers looking for a reliable offshore fishing boat with ample space and advanced features. Additionally, it suits those who enjoy day cruising, entertaining guests, or exploring coastal waters with confidence and style. Whether you're an experienced fisherman or a leisure boater, this model offers a blend of durability and luxury to enhance your time on the water.
Finance your dream boat!
Finance your dream boat!
Be the first to know when similar boats hit the market
Get notified when new boats become available
Meet the Broker

Address
Want to update the details or images for this boat? Claim this listing by getting in touch.
Boat Location
Contact York Harbor Marine Service about 2015 Boston Whaler 315 Conquest
20 Harris Island Rd, York, ME, 03909




























