2018 Boston Whaler 315 Conquest

$285,900

Used

Boat in Dana Point, CA 92629 US

builtBuilt in 2018
Year the boat was built
model

315 Conquest

Boat model
engine

2 Engines (Mercury, Mercury)

Engine type and count
length

31 feet

Overall boat length
fuel

Gas

Fuel type
material

Fiberglass/Reinforced

Hull material
Nominal Length
31ft
Length Overall
31ft
Beam
11.5ft
Hull Material
fiberglass
Engine 1
Engine Make
Mercury
Engine Model
Verado
Total Power
350hp
Engine Hours
334
Engine Type
outboard
Fuel Type
gasoline
Engine 2
Engine Make
Mercury
Engine Model
Verado
Total Power
350hp
Engine Hours
334
Engine Type
outboard
Fuel Type
gasoline
Electronics
  • Raymarine Axiom suite of electronics (2018): Two 14" Touch Screens; Depth; Chart Plotter; RADAR; Data Screens paired to Mercury Vessel View
  • Raymarine remote VHF
  • Autopilot
  • Mercury Vessel View display at helm
  • Kohler 7.5 KW generator, 100 hours
  • Batteries: Four(4) AGM - 1 Generator Start, 1 House, Two (2) Starting batteries (P&S engines)
  • Two 30a shore power connections
  • TV 
  • Fusion sound system/BluRay


Hull and Deck
  • Exhaust Blower in Aft bilge Near Genset
  • Auto Manual Fire Suppression in Aft Bilge Compartment
  • Fold Down Table Companion Helm Seat
  • Companion Helm Seat is Reversible - Fore and Aft-Facing Compatible
  • Transom Door
  • Raw Water Washdown
  • Freshwater Handheld Shower at Transom Door
  • Boarding Ladder
  • Removeable Table in Cockpit
  • Anchor Windlass
  • 290 - Fallon Fuel Capacity
  • 40 - Gallon Freshwater Tank
  • 6 - Gallon Holding Tank
  • Fold Down Aft Bench Seat
  • Fold Down Seat Portside of Cockpit
  • LED Under Gunwhale Cockpit Lighting
  • Cockpit Sunshade 
Fishing
  • Hardtop Mounted Taco Outriggers with Aftco Roller Releases
  • Sink - Bait Prep Station with Freshwater Hand Sprayer
  • Custom Cutting Board - Sink Cover
  • Three Drawer Tackle Locker
  • (2) In deck Fishboxes with Macerator Pump Outs
  • 40 - Gallon Bait Tank 
  • (14) Rod Holders
Accommodations
  • Dometic Air Conditioning and Heat: Cabin and Helm
  • Galley Cooktop
  • Galley Microwave
  • AC/DC Refridgerator: Cabin
  • AC/DC Refridgerator: Pilothouse
  • Head with Shower
  • Overhead Rod Storage in Cabin
  • Full Size Mid-Cabin Berth
  • V-Berth with Convertible Dinette
  • Overhead Rod Storage in Cabin
Disclaimer

West Coast Yachts 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

DateEventPrice
2/11/26Price increased$285,900(+0.4%)
1/30/26Price decreased$284,900(-5.0%)
12/22/25Price decreased$299,900(-6.0%)
9/9/25Initial price$319,000

Overview from around the web 2018 Boston Whaler 315 Conquest

Customers praise the 2018 Boston Whaler 315 Conquest for its exceptional build quality and versatility

Many highlight its smooth, stable ride even in choppy waters, making it ideal for both fishing and family outings. The spacious deck layout and ample storage are frequently mentioned, providing convenience and comfort for extended trips. Users also appreciate the thoughtful design features, such as the comfortable seating, well-equipped helm, and efficient use of space below deck. Overall, the 315 Conquest is celebrated for blending performance, luxury, and practicality.

The Biggest Pros and Cons

The 2018 Boston Whaler 315 Conquest is a versatile and well-regarded offshore fishing and family boat. Here are some of the key pros and cons to consider:

Pros

Exceptional Build Quality: Boston Whaler's renowned unsinkable hull design provides excellent safety and durability.

Spacious Layout: The 315 Conquest offers ample cockpit space for fishing, entertaining, and relaxing, with comfortable seating and a well-designed helm.

Powerful Performance: Equipped with twin outboard engines, it delivers strong acceleration, smooth handling, and impressive offshore capabilities.

Versatile Features: Includes fishing amenities like rod holders and live wells, as well as family-friendly features such as a cabin with a berth, galley, and enclosed head.

Advanced Electronics: Often outfitted with modern navigation and fish-finding systems, enhancing both safety and fishing efficiency.

Good Storage: Numerous compartments and storage areas keep gear organized and the deck clutter-free.

Cons

Price Point: The 315 Conquest can be on the higher end of the price spectrum compared to similar-sized boats, reflecting its premium quality and features.

Fuel Consumption: Twin outboards and offshore performance can result in higher fuel usage, which may increase operating costs.

Weight and Size: Its solid construction and amenities make the boat relatively heavy and large, which might require a robust trailer and towing vehicle.

Limited Cabin Space: While the cabin is functional, it is compact and may feel tight for extended overnight stays compared to larger cruisers.

Made For

The 2018 Boston Whaler 315 Conquest is ideal for boating enthusiasts who seek a versatile vessel combining luxury, performance, and reliability. It is perfect for families and anglers who want a spacious, comfortable boat for day cruising, offshore fishing, and entertaining guests. With its advanced design and ample amenities, the 315 Conquest caters to those looking for a high-quality boat that excels in both sportfishing and leisure activities.

Contact West Coast Yachts

2600 Newport Blvd., Suite 122, Newport Beach, CA, 92663

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Suite 122
Newport Beach, CA 92663

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