2004 Grady-White Marlin 300 Boat in Naples, FL 34102 US
Built in 2004
Marlin 300
2 Engines (2x Yamaha)
30 feet
Gas
Fiberglass/Reinforced
Preliminary listing - further information & pictures coming soon!
Meticulously maintained with an open checkbook - all service records in hand! 300 hour service complete!
Repowered 2014!
No trailer - one can be sourced upon request
The first model built on Grady-White's SeaV²® hull, the Marlin 300 is a true offshore legend. Continuously refined for over three decades, it pairs proven performance with luxurious comfort and exceptional detail. From serious offshore fishing to family cruising, the Marlin 300 defines the benchmark for 30-foot walkaround boats.
- Twin 2014 Yamaha F250XA (630 Hours)
- Raymarine Autopilot (2024)
- Raymarine C90W Multifunction Display with Radar
- Humminbird Depth Finder
- Garmin Handheld Spotlight
- Bow Thruster (2023)
- Bennett Marine Trim Tabs
- Refurbished Fischer Panda Eco 4200 Generator
- (2) Standard Horizon Explorer VHF Radios
- Horizon Electric Windlass (2024)
- Stainless Steel Bow Pulpit with Anchor Roller
- Hardtop with Rocket Launchers & Spreader Lights
- Tempered Glass Windshield with Windshield Wipers
- Cockpit Bolsters
- Foldaway Aft Bench Seat
- Cockpit Fresh & Raw Water Washdown
- Transom Door
- Integrated Swim Platform with Boarding Ladder
- Lockable Cabin Door
- Forward Vee Berth
- Mid-Cabin Double Berth
- Port Galley with Sink, Corian Countertop & Cutting Board
- Kenmore AM/FM Stereo
- Kicker Speakers
- Aquos 13" TV
- Samsung DVD Player
- Wema Freshwater Gauge
- Enclosed Head with Sink, Shower & VacuFlush Marine Head
- Dockside Shore Power with Battery Charger
- Freshwater System
- (2) Lee's Outriggers
- Insulated Fish Boxes
- 32-Gallon Livewell
- Tackle Storage
- Under Gunwale Rod Storage
- SeaV² Hull Design
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 |
|---|---|---|
| 7/30/26 | Price decreased | $78,979(-0.0%) |
| 7/24/26 | Price decreased | $78,989(-0.0%) |
| 7/22/26 | Price decreased | $78,990(-0.0%) |
| 7/16/26 | Price decreased | $79,000(-11.2%) |
2004 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 2004 Grady-White Marlin 300
The 2004 Grady-White Marlin 300 is highly regarded among boating enthusiasts for its impressive combination of performance, comfort, and fishability
Customers appreciate the boat's sturdy construction and reliable reliability, which are hallmarks of the Grady-White brand. Many users praise the spacious and well-designed cabin, featuring a comfortable V-berth, a functional galley, and a head compartment that enhances overnight trips. The cockpit layout is also a highlight, providing ample space for fishing activities and family gatherings, with features like rod holders, a livewell, and ample storage for gear. Whether it's cruising along the coastline or hitting the open water, owners frequently comment on the smooth ride and stability of the Marlin 300, even in choppy conditions. The combination of twin engines ensures plenty of power, making it suitable for both leisurely outings and serious angling adventures. Overall, the feedback is overwhelmingly positive, with many owners recommending the Grady-White Marlin 300 for its versatility and durability, making it a great choice for both seasoned boaters and newcomers alike.
The Biggest Pros and Cons
2004 Grady-White Marlin 300: Pros and Cons
Pros
Solid Build Quality: Grady-White is renowned for its robust construction and the Marlin 300 is no exception. Its fiberglass hull is designed for durability and stability, making it suitable for various water conditions.
Versatile Performance: Equipped with twin outboard engines, the Marlin 300 offers impressive power and speed, allowing for smooth transitions from cruising to fishing or recreational outings.
Spacious Cockpit: The design features a large, open cockpit area that provides ample space for fishing activities, entertaining guests, or simply enjoying a day on the water.
Well-Appointed Cabin: The interior includes a comfortable cabin with sleeping accommodations for up to four, a galley, and a head. This makes overnight trips or longer excursions more enjoyable.
Fishing Features: The boat is designed with avid anglers in mind, featuring rod holders, live wells, and fishboxes, making it an excellent choice for fishing enthusiasts.
Reliable Performance: Owners often praise the Marlin 300's ability to perform well in various sea conditions, providing peace of mind for offshore adventures.
Cons
Fuel Efficiency: Like many larger vessels with twin outboard motors, fuel consumption can be higher than smaller boats, making it less economical for longer trips.
Age Considerations: Being a 2004 model, potential buyers should carefully inspect for wear and tear or necessary maintenance to ensure the boat remains in optimal condition.
Limited Speed: While capable and steady, some users find that the Marlin 300 may not reach the higher speeds achieved by newer, lighter boats.
Storage Space: While the cockpit is spacious, some owners feel that additional storage compartments could enhance functionality, especially for longer fishing trips.
Cost of Ownership: The upkeep and maintenance costs for a boat of this class can be significant, necessitating a reasonable budget for ownership beyond the initial purchase.
Made For
The 2004 Grady-White Marlin 300 is ideally suited for avid anglers and boating enthusiasts who demand both performance and comfort on the water. With its robust construction and exceptional sea-keeping abilities, this boat is perfect for serious fishermen seeking to tackle deep-sea adventures or enjoy a leisurely day on the lake with friends and family. The spacious cockpit provides ample room for multiple anglers to operate simultaneously, with well-placed rod holders and a fresh or raw water washdown system at the ready. Families will appreciate the comfortable seating in the helm area and the cozy cabin, which offers amenities for overnight getaways, including a galley, head, and sleeping quarters. This model's powerful twin engine setup offers impressive speed and reliability, making it a great choice for those who love to explore coastal waters or venture offshore. The Marlin 300 excels at combining fishing capabilities with a family-friendly layout, making it the perfect choice for anyone looking to maximize their time on the water, whether you’re chasing trophy fish or enjoying a sunset cruise.
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 2004 Grady-White Marlin 300 | |||||
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| $78,979 | $79,000 | $84,820 | $99,000 | $54,500 | $110,000 |
| Naples | Pensacola | Steinhatchee | Port Saint Joe | Apalachicola | Punta Gorda |
| 30' | 30' | 30' | 30' | 30' | 31' |
| 2' | - | - | - | - | - |
| Yamaha | Yamaha | Tohatsu | Yamaha | Yamaha | Yamaha |
| 250 hp | 250 hp | 225 hp | 250 hp | 250 hp | 300 hp |
| 22 | 16 | 140 | 261 | 119 | 44 |
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Boat Location
Contact My Yacht Sales about 2004 Grady-White Marlin 300
3155 E Atlantic Blvd, Ste A, Pompano Beach, FL, 33062
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