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2015 Boston Whaler 315 CONQUEST PH

  • Used-2015-Boston Whaler-315 CONQUEST PH-Seattle
  • Used-2015-Boston Whaler-315 CONQUEST PH-Seattle
  • Used-2015-Boston Whaler-315 CONQUEST PH-Seattle
  • Used-2015-Boston Whaler-315 CONQUEST PH-Seattle
  • Used-2015-Boston Whaler-315 CONQUEST PH-Seattle
  • Used-2015-Boston Whaler-315 CONQUEST PH-Seattle
  • Used-2015-Boston Whaler-315 CONQUEST PH-Seattle
  • Used-2015-Boston Whaler-315 CONQUEST PH-Seattle
  • Used-2015-Boston Whaler-315 CONQUEST PH-Seattle
  • Used-2015-Boston Whaler-315 CONQUEST PH-Seattle
  • Used-2015-Boston Whaler-315 CONQUEST PH-Seattle
  • Used-2015-Boston Whaler-315 CONQUEST PH-Seattle
  • Used-2015-Boston Whaler-315 CONQUEST PH-Seattle
  • Used-2015-Boston Whaler-315 CONQUEST PH-Seattle
  • Used-2015-Boston Whaler-315 CONQUEST PH-Seattle
  • Used-2015-Boston Whaler-315 CONQUEST PH-Seattle
  • Used-2015-Boston Whaler-315 CONQUEST PH-Seattle
  • Used-2015-Boston Whaler-315 CONQUEST PH-Seattle
  • Used-2015-Boston Whaler-315 CONQUEST PH-Seattle
  • Used-2015-Boston Whaler-315 CONQUEST PH-Seattle
  • Used-2015-Boston Whaler-315 CONQUEST PH-Seattle
  • Used-2015-Boston Whaler-315 CONQUEST PH-Seattle
  • Used-2015-Boston Whaler-315 CONQUEST PH-Seattle
  • Used-2015-Boston Whaler-315 CONQUEST PH-Seattle
  • Used-2015-Boston Whaler-315 CONQUEST PH-Seattle
  • Used-2015-Boston Whaler-315 CONQUEST PH-Seattle
  • Used-2015-Boston Whaler-315 CONQUEST PH-Seattle
  • Used-2015-Boston Whaler-315 CONQUEST PH-Seattle
  • Used-2015-Boston Whaler-315 CONQUEST PH-Seattle
  • USED
  • Boat
  • Fishing
  • C1239
  • 10 ft 8 in
  • 8800 lbs
  • 435
  • 600 HP
  • 31 ft
  • Powered

2015 Boston Whaler 315 Conquest Pilothouse | Twin Mercury 300 HP Engines


The ultimate all weather machine. One owner boat used for salmon fishing and cruising the San Juan's and British Columbia. Kept at Roche Harbor.

Experience the ultimate blend of rugged offshore capability and refined luxury with this 2015 Boston Whaler 315 Conquest. Designed for those who refuse to let the weather dictate their plans, the pilothouse configuration provides a climate-controlled sanctuary for year-round cruising and serious fishing. Fully loaded with every factory option, this boat features a custom dealer-installed cockpit command center that makes short-handed docking and trolling effortless. Powered by twin 300 HP Mercury engines, this vessel offers the legendary "Unsinkable Legend" safety alongside sophisticated performance and handling

Experience the ultimate blend of rugged offshore capability and refined luxury with this 2015 Boston Whaler 315 Conquest. Designed for those who refuse to let the weather dictate their plans, the pilothouse configuration provides a climate-controlled sanctuary for year-round cruising and serious fishing. Powered by twin 300 HP Mercury engines, this vessel offers the legendary "Unsinkable Legend" safety alongside sophisticated performance and handling.



Performance and Technology


Navigating tight slips is effortless thanks to integrated Joystick Piloting and a powerful bow thruster. The helm is a high-tech command center featuring comprehensive Raymarine electronics, including GPS, Radar, Navigation, and a Fish Finder. With Autopilot and VHF radio included, you are fully equipped for extended offshore passages. The generator and shore power inlet ensure all onboard systems remain powered whether at the dock or anchored in a secluded cove.



Cabin Comfort and Amenities


The interior boasts a spacious layout featuring two double berths and a private marine head with VacuFlush technology. The climate-controlled cabin remains perfectly comfortable via the onboard heating and air conditioning. A full galley—complete with a refrigerator, microwave, and cooktop—allows for gourmet meal preparation at sea, making this boat an ideal platform for overnight weekend excursions with family and friends.



Cockpit and Fishing Versatility


The 315 Conquest excels as a premium fishing machine and a social entertainer. The cockpit features a dedicated livewell, ample seating, and a removable table for alfresco dining. After a successful day of fishing or swimming, use the convenient cockpit shower to rinse off. Integrated stereo and cockpit speakers provide the soundtrack to your journey, while docking lights and a windlass anchor system simplify your arrival and departure.




  • Twin Mercury 300 Verados with Joystick Piloting

  • Dual-Station Control: Mercury Joystick Piloting at both the main helm and the exclusive cockpit command center (includes Autopilot, Skyhook, and engine start/stop)

  • Full Electronics Suite: Radar, GPS, Autopilot, and Fish Finder

  • Year-Round Comfort: Pilothouse with Heat and A/C

  • Full Galley: Refrigerator, Microwave, and Grill

  • Fishing Ready: Livewell and expansive cockpit


This 2015 Boston Whaler 315 Conquest is a rare find that bridges the gap between a hardcore fishing boat and a luxury express cruiser. Contact us today to schedule your private showing.

  • Seattle
  • USED
  • C1239
  • 2015
  • Boston Whaler
  • 315 CONQUEST PH
  • Boat
  • Fishing
  • Boston Whaler
  • BWCE1843D515
  • 300XL WHT VER
  • Twin Outboard
  • 10 ft 8 in
  • WHITE (FULL)
  • 8800 lbs
  • 435
  • Gas
  • 600 HP
  • 31 ft
  • Powered
  • 2
  • Mercury
  • 300XL WHT VER
  • 46 gal
  • 291 gal
  • 1
    • Radar
    • GPS
    • Depthsounder
    • VHF
    • Soundsystem
    • Touch Screen
    • Rod Holders

Get an Estimate for Your Payment

  • Estimated Payment
  • Calculation is estimate only.

Advertised pricing excludes applicable taxes title and licensing, dealer set up, destination, reconditioning and are subject to change without notice. Pricing may exclude any added parts, accessories or installation unless otherwise noted. Sale prices include all applicable offers. Not all options listed available on pre-owned models. Contact dealer for details.