2007 Boston Whaler 305 Conquest

$75,000

Used

Boat in Saint Michaels, MD 21663 US

builtBuilt in 2007
Year the boat was built
model

305 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
Length Overall
31ft
Beam
10.58ft
Max Bridge Clearance
8.83ft
Max Draft
1.5ft
Cabin Headroom
6.17ft
Displacement
8500lb
Cruising Speed
35kn
Max Speed
40kn
Cabins
1
Heads
1
Fresh Water Tanks
40gal
Fuel Tanks
300gal
Holding Tanks
10gal
Hull Material
fiberglass
Engine 1
Engine Make
Mercury
Engine Model
250CXLVER
Total Power
250hp
Engine Hours
615
Engine Type
outboard
Fuel Type
gasoline
Engine Year
2006
Engine 2
Engine Make
Mercury
Engine Model
250XLVER
Total Power
250hp
Engine Hours
615
Engine Type
outboard
Fuel Type
gasoline
Engine Year
2006
Summary
2007 31' Boston Whaler 305 Conquest
31' Boston Whaler Vessel Walkthrough

From the fiberglass swimplatform, you enter the cockpit via the starboard side transom gate. Inside the cockpit, you can walk out either side deck via a molded-in step or step up into the upper deck. The helm is starboard forward on the upper deck and there is a sink and storage cabinetry starboard aft and a benchseat to port. Step down the companionway via the sliding hatch into the cabin to find the double size berth aft, galley to port, head to starboard and convertible settee forward. There is a diesel generator inside a compartment under the cockpit.

The headroom in the cabin is 6'2" and 6'9" at the helm. The berth is 5'11" long.

The height from the waterline to the top of the searchlight is 8'10".

31' Boston Whaler Accommodations

C Cab offers a stateroom aft with a double size berth and privacy curtain. The settee converts into a v-berth/double with fill in cushions also. The head is to starboard in the cabin.

31' Boston Whaler Cabin

The cabin offers a convertible wrap-around settee with a removable hi/lo table forward, hanging locker port aft, rod storage, overhead hatch, 3 portlights, storage under the settee, teak & holly sole, electrical panels to starboard and a Clarion stereo.

31' Boston Whaler Galley

The galley is to port in the cabin.

  • Kenyon Euro Kera single burner ceramic electric cooktop
  • Sharp Carousel microwave oven
  • Norcold refrigerator/freezer
  • Solid surface countertop
  • Molded-in sink
  • Storage cabinets
  • Shelf
  • Trash compartment
  • Teak & holly sole
31' Boston Whaler Dining

Dining space is available at the cabin settee.

31' Boston Whaler Stateroom

The stateroom is aft and offers a double size berth, privacy curtain, reading light and portlight.

31' Boston Whaler Upper Deck

The upper deck offers a hardtop on an aluminum frame, Eiseglass enclosure, helm and helmseat starboard forward, sink and storage cabinetry starboard aft, benchseat to port, non-skid deck, trim tab controls, electronic engine controls, searchlight control. anchor windlass control, stereo controller, overhead lifejacket storage bag and electronics as detailed in the electronics section of this presentation.

31' Boston Whaler Cockpit

The cockpit offers a non-skid deck, fold-out seating to port and aft, livewell port aft, fresh water shower, transom gate, tackle cabinet, rod storage, below deck storage on each side and generator compartment access.

31' Boston Whaler Audio/Visual Equipment
  • Clarion CMD4 stereo in the cabin
  • Clarion stereo controller at the helm
31' Boston Whaler Electronics
  • Northstar 6000i N2 multi-function display
  • Northstar autopilot
  • Retevis HM-27 VHF
  • Ritchie magnetic compass
31' Boston Whaler Electrical System
  • Kohler 4EOZ 4 kW generator with approximately 234 hours (Engine side operates, but electrical side is inoperable)
  • 4 X Precision Marine 24M-1000 batteries (2024)
  • Charles Marine isolation transformer
  • Guest 30 amp battery charger
  • 30 amp shore power cord
  • 12 vdc outlet at the helm and in the cabin
31' Boston Whaler Engine/Mechanical Equipment
  • Twin Mercury Verado 250 HP main engines with approximately 615 hours (New lower units at 610 hours)
  • Mercury SmartCraft electronic engine controls
  • Mercury SmartCraft engine display
  • Mercury Mirage Plus 3-bladed stainless steel propellers
  • Racor 500MA fuel filter for the generator
  • Lenco trim tabs
  • Attwood 6 gallon water heater
  • Dometic Sealand Vacuflush head
  • Tankwatch4 holding tank level monitor system
31' Boston Whaler Deck Equipment
  • Lofrans Project 1000 anchor windlass with a wired Quick remote control
  • Delta plow anchor
  • Stainless steel anchor roller
  • Stainless steel rails
  • Stainless steel deck hardware
  • Non-skid decks
  • Foredeck benchseat
  • Washdown
  • 9 rod holders
  • Hardtop spreader lights
  • Fiberglass swimplatform
  • Stainless steel swim ladder
31' Boston Whaler Safety and Fire Protection
  • Fireboy FE241 generator compartment fire suppression system
  • Fireboy emergency generator shutdown system
  • Fire extinguishers
  • Fireboy-Xintex carbon monoxide detector
  • GoLight searchlight
31' Boston Whaler Exclusions
  • Sellers personal belongings
  • Inoperable generator electrical side
  • Inoperable center windshield control
31' Boston Whaler Disclaimer

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.

Engine hours are as of the date of the original listing and are a representation of what the listing broker is told by the owner and/or actual reading of the engine hour meters. The broker cannot guarantee the true hours. It is the responsibility of the purchaser and/or his agent to verify engine hours, warranties implied or otherwise and major overhauls as well as all other representations noted on the listing brochure.

Generators
Generator 1
Make
Kohler
Model
4EOZ
KW
3.5
RPM
0
Hours
234
Date Hours Recorded
08/31/2025
Detail
Kohler, 4EOZ, 3.5 KW, 234 hours

Price History

DateEventPrice
10/14/25Price decreased$75,000(-16.2%)
9/19/25Price decreased$89,500(-5.8%)
9/5/25Initial price$95,000

Videos from the Broker on this 2007 Boston Whaler 305 Conquest

Overview from around the web 2007 Boston Whaler 305 Conquest

Customers praise the 2007 Boston Whaler 305 Conquest for its exceptional build quality and reliable performance

Many highlight its spacious and well-designed cockpit, making it ideal for both fishing and family outings. Users appreciate the boat’s smooth ride and stability in various sea conditions, attributing this to Boston Whaler’s renowned hull design. The ample storage and comfortable seating receive frequent mentions, as does the versatility of the layout that accommodates different activities on the water. Overall, owners commend the 305 Conquest for combining functionality, durability, and comfort in a vessel suitable for a wide range of boating experiences.

The Biggest Pros and Cons

The 2007 Boston Whaler 305 Conquest is a versatile and well-regarded boat, popular among anglers and families alike. Here are some of the pros and cons to consider:

Pros

Durable Construction: Known for its unsinkable hull design, the 305 Conquest offers excellent safety and reliability.

Spacious Layout: The boat features a roomy cockpit and comfortable seating, making it ideal for fishing trips or cruising with family and friends.

Fishing Amenities: Equipped with rod holders, live wells, and ample storage for gear, it’s well-suited for serious anglers.

Performance: Powered by twin engines, the 305 Conquest provides strong, stable performance and smooth handling in various sea conditions.

Comfort Features: Includes a cabin with sleeping accommodations, a head, and a small galley, allowing for overnight stays and extended outings.

Quality Finish: Attention to detail in craftsmanship and quality materials enhance both aesthetics and durability.

Cons

Fuel Consumption: With twin engines, fuel consumption can be higher compared to single-engine boats, impacting operating costs.

Size and Maneuverability: At just over 30 feet, it may be less maneuverable in tight docking situations compared to smaller boats.

Maintenance Costs: As with many boats of this size and complexity, maintenance and upkeep can be relatively involved and potentially costly.

Cabin Space: While the cabin is functional, it may feel compact for some users, especially on longer trips or with multiple passengers.

Age: Being a 2007 model, some components may require updating or refurbishment depending on prior maintenance and use.

Made For

The 2007 Boston Whaler 305 Conquest is ideal for boating enthusiasts who seek a versatile and reliable vessel for both fishing and family cruising. It’s perfect for anglers who want a spacious and well-equipped platform with ample storage and fishing amenities, as well as for families or groups looking for comfortable seating, a roomy cabin, and smooth performance on the water. Whether you're planning offshore adventures or leisurely day trips, this boat offers a blend of durability, functionality, and comfort to suit a wide range of boating activities.

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