2017 Grady-White Marlin 300 Sold Boat in Charleston, SC 29407 US
Marlin 300
2 Engines (2x Yamaha)
30.5 feet
Gas
Fiberglass/Reinforced
Other Grady-White Marlin 300 boats for sale in South Carolina, United States
Other Grady-White boats for sale in South Carolina, United States
This well-maintained Marlin 300 is packed with features and is ready to fish.
For the fisherman, it is equipped with an 8612xsv Garmin 12" GPS/Fishfinder,Garmin 24" Radar VHF Radio, Scanning transducer, thru-hull transducer, 19' Cabin Mount Outrigger, Livewell, Toe rails, and large fish box.
For the overnighter it has a v-berth bed, aft-berth bed, television, air condition, stove, micro wave, diesel generator, and marine head.
All vinyl is in excellent condition. You won't find an offshore fisher in this size with the amount of cock-pit space that this boat has.
No trailer but can be ordered to fit.
FINANCING AVAILABLE
- 2 automatic bilge pumps (total 2600 GPH) (9842 LPH)
- Basic flotation
- Bow rail - 316 grade stainless steel
- Cockpit toe rails
- Companion grab rail
- Nonskid fiberglass liner
- Nonskid recessed walkaround
- Self-bailing cockpit w/cockpit drains (4)
- Stainless steel through-hull fittings
- Accessory outlet - 12V
- Berth - aft double berth
- Berth - forward vee berth
- Forward hatch - low profile acrylic hatch w/screen & shade
- Galley - port side galley w/sink, light & Corian® cutting board
- Head - enclosed head area w/sink, shower, lamp & VacuFlush® marine head w/10-gallon (37.9 l) holding tank & pump out
- Lighting - dome (2)
- Lighting - reading (3)
- Lockable door w/screen & companionway hatch
- Microwave oven
- Mirror
- Refrigerator
- Rod storage - aft berth
- Rod storage racks (6)
- Stereo system w/AM/FM tuner, VHF receiver, MP3 auxiliary audio connections/amplifier, Bluetooth®, remote control & fold down storage; speakers - cabin (2), cockpit (2) & helm (2)
- Storage - galley cabinet & counter
- Storage - under berth compartments
- Storage nets
- Stove - electric glass top
- Table - cherry
- Teak & holly sole
- Water heater - 6-gallon (22.7 l), 120V
- Water tank - 32-gallon (121.1 l) freshwater
- Window - aft berth window w/screen
- Windows - tinted frameless acrylic w/curtains (2)
- 100% hand laid hull & deck
- Accessory outlet - 12V (2)
- Anchor windlass w/remote switches at helm & windlass
- Batteries (4)
- Battery charger system
- Battery select switches w/extra battery
- Bow pulpit w/roller
- Cleats
- Cockpit bolsters
- Cockpit freshwater shower (recessed)
- Cockpit lights - blue LED
- Compass
- Deck hardware - 316 grade stainless steel through-bolted
- Dockside power w/galvanic isolator
- Drink holders - stainless steel (9)
- Factory engine pre-rigging
- Fighting chair reinforcement
- Fish box - 290-qt. (274.4 l) aft insulated fish box w/ob drain
- Flush mount electronics kit
- Footrests - helm & companion (adjustable)
- Freshwater level indicator
- Fuel capacity - 282 gallons (141-gallon tank, 141-gallon tank) (1067 l)
- Hardtop w/radio box, storage nets, spreader lights, side mounted rod holders (4), outrigger plates & drop, front & side curtains (navy or ivory)
- Hydraulic trim tabs w/indicator & retractor
- Integrated outboard mounting system w/swim platform & ladder
- International lighting
- Livewell - 32-gallon (121.1 l) port insulated raw water livewell w/light, full column distribution inlet & ob drain (1100 GPH pump) (4164 LPH)
- Rigging station behind helm chair w/freshwater sink, insulated bait box w/ob drain & lockable drawers
- Rod holders (4)
- Rod storage racks - horizontal (6)
- Rubrail - high density PVC w/stainless steel insert
- Seating - Deluxe II vertically and horizontally adjustable helm & companion chairs
- Seating - fold away aft bench seat w/cushion
- Seating - foredeck cushions
- Seating - port livewell cushion
- Seating - starboard tackle station cushion
- Steering - hydraulic tilt
- Steering wheel - 316 grade stainless steel
- Stern eyes - heavy-duty 316 stainless steel
- Storage - aft deck lift out box
- Storage - forward anchor locker w/rode storage
- Storage - lockable electronics box at helm (in lieu of flush mount)
- Storage - lockable storage under helm & companion seats
- Storage - under step compartment
- Transducer mounting flats
- Transom door - fiberglass
- Washdown - freshwater
- Washdown - pressurized raw water w/hose
- Windshield - ventilated tempered glass windshield
- Windshield washer - freshwater (starboard)
- Windshield wipers
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 |
|---|---|---|
| 6/28/25 | No change | $199,900 |
| 6/12/25 | Price decreased | $189,900(-5.0%) |
2017 Grady-White Marlin 300 Video Tours
Grady-White Marlin 300: BoatTEST Review
Overview
The Grady White Marlin 300 is a classic offshore walkaround boat that blends the features of an express fishing boat with the fishing amenities typically found on center consoles. Unlike many center consoles, it offers overnight accommodations, making it a versatile and family-friendly vessel. Measuring 30 feet 6 inches in length overall with a beam of 10 feet 7 inches, the Marlin 300 provides a spacious and stable platform for offshore fishing and extended trips.
Exterior Design and Cockpit
The Marlin 300 features a hull draft of 23 inches and a closed foredeck with a protected bridge and high windshield, which effectively shed green water in rough seas, ensuring a dry and safe ride offshore. The cockpit is designed with fishing in mind, offering 8 feet 10 inches of space from bolster to bolster and 6 feet 6 inches from the transom to the bait prep station, allowing ample room for multiple anglers to move and fish comfortably. The cockpit is 28 inches deep, with large bolsters and sturdy tow rails enhancing safety. Storage is well thought out, including rod storage under the gunnels and multiple rod holders on the cap rails and hardtop. The transom includes a door leading to a stern platform with a four-step ladder and grab rail for easy water access. Additional features include a freshwater shower wand, shore power connections, engine freshwater flush attachments, washdown hoses, battery switches, and circuit breakers housed in a dedicated compartment. The transom deck incorporates a cutting board over a storage compartment with pull-out tubs and battery storage below. A transom bench seat provides comfortable seating, and hatches grant access to the optional Fisher Panda 5 kW generator, pumps, seacock levers, water tanks, and a large insulated fish box.
Helm and Bridge Features
The helm deck is equipped with optional command chairs that are adjustable both vertically and horizontally, featuring ventilated backrests, swivel seats, flip-up bolsters and armrests, and fold-down footrests. Storage is integrated into the helm seats with locking drawers. The dash offers ample space for electronics and includes a Yamaha engine monitoring screen, compass, accessory switches, and a stainless steel tilt steering wheel. Controls for the twin Yamaha 300 horsepower V6 4.2-liter four-stroke outboards, trim tabs, stereo remote, and optional bow thruster are ergonomically positioned for ease of use. The fiberglass hardtop with a painted aluminum frame includes lockable storage boxes, storage nets, spreader lights, and opening side vents. Strata glass front and side curtains complete the enclosure, making the boat suitable for three-season use. Walk-around side decks with nine-inch bulwarks and tall rails provide safe access to the foredeck, which features a recessed design, a windlass with foot controls, a large hatch for the rode locker, and cushioned seating on the trunk cabin.
Interior Living Spaces
Below deck, the Marlin 300 offers comfortable accommodations suitable for overnight stays. The cabin includes a small galley to port equipped with a sink providing hot and cold running water, an electric stovetop set into a Corian countertop, a microwave, and a refrigerator. The bow features a dinette with a cherry wood table that converts into a V-berth. To starboard, there is an enclosed wet head with standing headroom, and a crawl-in mid-cabin contains a double berth, an opening port light, and rod holders. The interior is finished with a teak and holly sole and includes a six-gallon water heater and a 32-gallon fresh water tank, all standard equipment enhancing comfort and convenience.
Power and Performance
The test boat weighed an estimated 10,615 pounds with three people aboard, 39% fuel, and test power installed. Powered by twin 300 horsepower Yamaha V6 4.2-liter four-stroke outboards, the Marlin 300 achieved a top speed of 50 miles per hour at 5,900 RPM. The best cruise speed was 27.6 miles per hour at 3,500 RPM, delivering fuel efficiency of 1.5 miles per gallon and a range of approximately 390 statute miles with a 10% fuel reserve from its 282-gallon capacity. Acceleration was brisk, reaching planing speed in 3.3 seconds, 20 miles per hour in 3.9 seconds, and 30 miles per hour in 6.9 seconds. The hull’s 19.5-degree dead rise at the transom provided smooth handling through one-foot chop and 10-mile-per-hour gusting winds. Maneuverability was responsive and predictable, aided by the optional bow thruster and twin outboards, which facilitated easy docking and slip entry.
Conclusion
The Grady White Marlin 300 has been a mainstay in the brand’s lineup since 1989 for good reason. It offers a dry, secure, and comfortable platform suitable for families and anglers alike, combining offshore fishing capabilities with overnight accommodations. Its spacious cockpit, well-thought-out fishing amenities, protective design, and reliable performance make it a versatile vessel that meets the needs of a wide range of boaters. Overall, the Marlin 300 stands out as a well-rounded offshore walkaround that balances fishing functionality with cruising comfort.
Overview from around the web 2017 Grady-White Marlin 300
Customers praise the 2017 Grady-White Marlin 300 for its exceptional build quality, spacious layout, and versatile performance
Many highlight its smooth handling and stability in various sea conditions, making it ideal for both fishing and family outings. The boat’s well-designed fishing features, including ample rod storage and a functional livewell, receive positive feedback. Additionally, users appreciate the comfortable seating and thoughtful amenities that enhance the overall boating experience. Overall, the Marlin 300 is recognized for combining reliability, comfort, and capability in a well-crafted package.
The Biggest Pros and Cons
The 2017 Grady-White Marlin 300 is a versatile and well-regarded center console boat, popular for both fishing and family outings. Here are some pros and cons to consider:
Pros
Quality Build: Grady-White is known for its durable construction and high-quality materials, ensuring longevity and reliability.
Fishing Features: Equipped with ample rod holders, live wells, and fish boxes, making it ideal for serious anglers.
Comfort: The boat offers comfortable seating and plenty of storage space, suitable for day trips with family or friends.
Performance: Powered by reliable outboard engines, it provides a smooth and stable ride even in choppy waters.
Safety: Features such as a self-bailing cockpit and high gunwales enhance safety on board.
Cons
Price: The Marlin 300 is positioned at a premium price point, which may be a consideration for budget-conscious buyers.
Size: At 30 feet, it may be less maneuverable in tight docking situations compared to smaller boats.
Fuel Consumption: Larger engines and size may result in higher fuel consumption, affecting operating costs.
Limited Cabin Space: While it offers shelter and storage, the cabin area is modest and may not be suitable for extended overnight stays.
Made For
The 2017 Grady-White Marlin 300 is designed for serious anglers and boating enthusiasts who seek a versatile and reliable center console boat. It is ideal for those who enjoy offshore fishing, family outings, and day cruising, thanks to its spacious layout, robust construction, and advanced fishing features. Whether you're targeting big game fish or enjoying a day on the water with friends and family, the Marlin 300 offers the performance, comfort, and durability to meet your needs.
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Address
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Boat Location
Contact Seel's Outboard, Inc about 2017 Grady-White Marlin 300
1937 Savannah Highway South, Charleston, SC, 29407



































