Licensed Yacht BrokersSales and service of yachts and shipsExplore the 305 Conquest— a 30 ftmotor yachtfromBoston Whaler, presented by Shestakov Yacht Sales and broker Andrey Shestakov. Twin Mercury gas outboards, a practical single head, and fiberglass construction make it a capable platform for a wide range of on-water plans.
Selecting a 305 Conquest
Choosing the 305 Conquestmeans selecting a proven 30 ft platform with a broad 10 ft beam and a sensible draft. With twinBoston Whaler-specified Mercury outboards running on gas, you get straightforward operation and serviceability. The model’s single head and robust materials — including a deck finished in fiberglass and a hull aligned with thefiberglass and plasticclass — keep ownership simple and confident.
Features of the Model
- Twin-engine propulsion: 2 Mercury gas outboards for reliable control and maneuvering.
- Purposeful layout: 1 head to support comfortable day use.
- Materials you can trust: fiberglass deck and a hull within the fiberglass and plasticcategory.
- Balanced proportions: 30 ft LOA paired with a 10 ft beam.
- Category fit: a versatile motor yachtthat aligns with themotor yachtsub-category.
Technical Specifications
- Model: 305 Conquest
- Builder: Boston Whaler
- Type: motor yacht/motor yacht
- Hull material category: fiberglass and plastic
- Deck material: Fiberglass
- LOA: 30 ft (9.14 m)
- Beam: 10 ft (3.33 m)
- Max draft: 6.288 ft (1.9166 m)
- Engines: 2 x Mercury
- Propulsion: Outboard
- Fuel type: Gas
- Heads: 1
- Fuel capacity: 300 gal
Pricing and Ordering
For current pricing, availability, and viewing arrangements of the 305 Conquest, contact Shestakov Yacht Sales. Broker Andrey Shestakov will guide you through specifications, inspection logistics, and purchase steps tailored to your needs.
Questions and Answers
Q: What type of yacht is the 305 Conquest? A: It is amotor yachtclassified undermotor yachtand aligned with thesub-categorymotor yacht.
Q: Who is the builder of the 305 Conquest? A:Builder:Boston Whaler— represented by Shestakov Yacht Sales and broker Andrey Shestakov.
Q: What are the key dimensions of the 305 Conquest? A:LOA:30 ft (9.14 m);Beam:10 ft (3.33 m);Max draft:6.288 ft (1.9166 m).
Q: What propulsion and fuel does it use? A: Engines:2 x Mercury;Propulsion:Outboard;Fuel:Gas — a straightforward twin-outboard setup.
Q: What onboard capacities and amenities stand out? A: Fuel capacity:300 gal;Heads:1 — practical essentials for versatile days on the water.
Owner Experience Review
Owners use the Boston Whaler305 Conquestas a true dual-purpose platform: serious fishing and family day-cruising or overnights. Repeated owner reports point to the roomy 58 ft² cockpit and bait-well layout for multi-angler trips, while below the compact galley and a U-shaped dinette that converts to a double berth make weekending practical (sleeps four with an enclosed head/shower). One poster summed it up simply: "This is the best family boat I have ever owned." Reviewers and surveyors commonly note production years of 2004-2012.
On the water, owners and tests describe the deep-vee hull as riding smoothly through waves, with good stability at mid and higher speeds. Twin-250 Verado installations comfortably exceed 40 kt according to forum logs, and twin-300 options push top end higher; economical cruise is typically in the mid-20s to 30s kt depending on prop, pitch, and trim. Several owner threads note that low-speed ventilation can be improved by adjusting engine height/trim, with many recommending raising the engines one hole.
At the helm, the seating and layout are praised as ergonomic and supportive, and the head is generous for the size. The trade-off is below: the permanent double under the cockpit is tight on headroom and can feel squeezed for extended cruising. Maintenance feedback is pragmatic—keep a close eye on fuel/water separators (some owners report draining every 5–6 tanks), and on older examples have a surveyor check foam-cored areas for moisture and inspect hard-top flanged mounts and transom radii for any cracking or crazing. Repower threads are common, with advice to use experienced Verado shops given variable lead times and costs, though the engine mounting area is generally noted as accessible for routine service.
Pros and Cons
- Dual-purpose layout supports serious fishing and family weekending with an enclosed head/shower and a convertible dinette.
- Deep-vee hull delivers a smooth, stable ride and economical cruise in the mid-20s to 30s kt range.
- Large 58 ft² cockpit with bait-well layout suits multi-angler trips.
- Aft double berth under the cockpit is tight on headroom for extended stays.
- Low-speed ventilation can appear until engine height/trim are optimized; many owners raise the engines one hole.
- Fuel/water separators need regular attention, with some owners draining every 5–6 tanks.
Comparison with Other Models
| Model | LOA | Beam | Draft | Speed (Cruising/Max) | Gross Tonnage |
|---|---|---|---|---|---|
| 305 Conquest | 30' 0" (9.14 m) | 10' 0" (3.33 m) | 6' 3" (1.92 m) | - | - |
| 13 Sport | 13' 0" (4.01 m) | 6' 0" (1.83 m) | - | - | - |
| 380 Outrage | 42' 0" (12.83 m) | 11' 0" (3.56 m) | 6' 7" (2 m) – 10' 11" (3.33 m) | - | 14500 |
| 360 Outrage | 36' 0" (11.10 m) | 11' 0" (3.43 m) | 8' 9" (2.67 m) | - | - |
| 320 VANTAGE | 32' 0" (9.75 m) | 10' 0" (3.05 m) | - | - | - |
| 350 Realm | 35' 0" (10.82 m) | 10' 0" (3.30 m) | 6' 10" (2.08 m) | - | - |
| OUTRAGE | 32' 0" (9.75 m) | - | - | - | - |
| 240 Vantage | 24' 0" (7.37 m) | 8' 0" (2.59 m) | 4' 11" (1.50 m) – 10' 6" (3.20 m) | - | 4 |
| 190 Outage | 18' 0" (5.74 m) | 8' 0" (2.44 m) | 3' 3" (1 m) | - | - |
| 345 Conquest | 34' 0" (10.36 m) | 11' 0" (3.56 m) | 6' 0" (1.83 m) | - | - |
Learn more on the “Boston Whaler - 305 Conquest”
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