1999 Grady-White Marlin
$65,000
Boat in Newburyport, MA 01950 US
Marlin
2 Engines (2x Yamaha)
32.6 feet
Gas
Fiberglass/Reinforced
Founded in 1959, Grady-White has long been known for building rugged, seaworthy boats designed for performance and comfort. The Marlin 300 stands as one of the brand's most respected models - celebrated for its solid ride, smart layout, and versatility as both a serious fishing platform and a capable cruising vessel. This 1999 Grady-White Marlin 300 is a remarkable saltwater fisher that delivers on that legacy.
The DOG HOUSE is powered by twin 225 hp 2006 Yamaha FX 225 TXR 4-stroke outboards with 1,246 and 1,248 hrs and is equipped with a full suite of electronics, including Icom VHF, a SIMRAD NSS8 MFD GPS/chart plotter, SIMRAD Hale radar,and a SIMRAD Robertson AP11 autopilot.
A generous open cockpit features a 30-gallon standup livewell, a rigging station with tackle storage, an insulated fish box, and gunnel rod holders, an aft-facing bench seat w/storage, port & starboard outriggers, and an integrated swim/dive platform - with ample space for avid anglers and comfortable cruisability. Below deck, she easily sleeps four with a dinette/convertible double V-berth forward and a mid-cabin double berth, along with a full mini-Galley with a sink, a 1-burner stove, a Farberware microwave, and new NORCOLD refrigerator. Additional comforts include a new (2026) AC/heat system, a new FUSION stereo amplifier & sub-woofer speakers
and a separate enclosed head with shower.
First boat, next step up, or scaling back? This classic Marlin 300 delivers proven performance, comfort, and capability at an approachable price. A 2021 Rock & Roll tri-axle trailer and a 4-person liferaft are included in the sale. With several recent upgrades, and turn-key readiness, you will want to be in The DOG HOUSE for the 2026 season.
UPGRADES - ALL NEW
2026
AC/heat system
NORCOLD fridge
1,000 lbs winch
VHF antennae
2025
Booster cushions
Portside outdrive
Starboard exhaust system
2024
SIMRAD Hale 24 radar
2023
FUSION stereo amplifier& sub-woofer speakers
4-person liferaft
Wireless Remote Sport Search Light
2022
Rock & Roll triple-axle trailer (2021)
400' anchor, 30' chain and new anchor
Price History
| Date | Event | Price |
|---|---|---|
| 4/29/26 | Initial price | $65,000 |
1999 Grady-White Marlin Video Tours
Boattest.com 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 1999 Grady-White Marlin
The 1999 Grady-White Marlin has garnered positive feedback from boat enthusiasts and owners alike
Many customers praise its exceptional build quality and durability, citing the brand's reputation for creating reliable and seaworthy vessels. Users often highlight the impressive ride and stability offered by the Marlin, even in choppy waters, making it a favored choice for both fishing trips and family outings. Owners appreciate the spacious and versatile layout, which accommodates plenty of gear and supplies, along with comfortable seating and sleeping arrangements for extended trips. The ample storage and well-designed cockpit are frequently mentioned, facilitating multitasking between fishing and leisure activities. Additionally, the boat’s solid performance with twin engines is a recurring theme in reviews, with many noting efficient fuel consumption and excellent handling. Overall, the 1999 Grady-White Marlin is celebrated for its combination of practicality, comfort, and dependability, making it a standout choice for those seeking a high-quality fishing boat.
The Biggest Pros and Cons
Pros
Versatile Design: The Grady-White Marlin is known for its versatile layout, making it suitable for a variety of fishing and recreational activities. Whether you're out for a day of offshore fishing or a leisurely cruise, it accommodates both with ease.
Durable Construction: Grady-White boats are renowned for their solid build quality. The hull construction is robust, providing excellent performance in rough waters, ensuring safety and stability during outings.
Comfortable Cabin: The Marlin features a well-appointed cabin with amenities that allow for overnight trips. It includes sleeping accommodations for two, a small galley, and a marine head, making it practical for extended voyages.
Excellent Fishability: With ample rod storage, built-in tackle compartments, and a spacious cockpit, the Marlin is designed with anglers in mind. Its fishing features enhance the overall experience for serious fishermen.
Reputation: Grady-White boats have a strong reputation for quality, reliability, and resale value, making a used Marlin a desirable option in the boating market.
Cons
Age Considerations: Being a 1999 model, there may be some wear and tear on the boat, especially if proper maintenance hasn’t been followed. Buyers should assess the condition carefully when considering this model.
Pricing: Depending on condition and upgrades, some may find the price point for a used Marlin on the higher end compared to other boats of similar size and age, reflecting the brand’s reputation and quality.
Limited Speed: While the Marlin performs well in most conditions, it may not match the top speeds offered by some competitors, which could be a consideration for those looking for fast-paced travel.
Fuel Efficiency: Depending on the engine choice and configuration, older models might not offer the same fuel efficiency as more modern boats equipped with newer technology and powertrains.
Space Limitations: While the cabin is comfortable, some might find it smaller compared to other boats within the same category, particularly in the head area and galley space.
Made For
The 1999 Grady-White Marlin is designed for avid anglers and boating enthusiasts who value both performance and comfort on the water. Known for its rugged build and versatility, this model is perfect for those who enjoy fishing, cruising, and exploring. Whether you're a seasoned fisherman looking for a reliable boat to tackle deep-sea adventures or a family seeking a fun day out on the water, the Marlin caters to a wide range of needs. With ample seating, a spacious cockpit, and thoughtful storage solutions, it provides a comfortable experience for both the crew and guests. The Grady-White Marlin’s reputation for stability and seaworthiness makes it ideal for navigating various aquatic environments, from coastal waters to lakes. If you're searching for a boat that combines tradition with modern amenities, the 1999 Grady-White Marlin is a fantastic choice for creating lasting memories on the water.
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1999 Grady-White Marlin | |||||
|---|---|---|---|---|---|
| $65,000 | $65,000 | $69,990 | $59,995 | $59,900 | $48,900 |
| Newburyport | Newburyport | Boston | Dennis | Salisbury | Middleton |
| - | 30' | 39' | 30' | 31' | 23' |
| 3' | - | - | - | - | - |
| Yamaha | Yamaha | Crusader | Yamaha | YAMAHA | Yamaha |
| 225 hp | 225 hp | 380 hp | 225 hp | 250 hp | 250 hp |
| 21 | 30 | 20 | 40 | 679 | 44 |
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Meet the Broker

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Other Information about Merri-Mar Yacht Basin
Family-owned and operated for 68 years, Merri-Mar Yacht Basin is a full-service, year-round marina, located on the Merrimack River in historic Newburyport MA. We offer seasonal and transient moorings & dockage, free WIFI & parking, storage, a Service Department, a Parts Department, a Ship's Store, and a Yacht Brokerage for pre-owned power & sail vessels.
Contact Merri-Mar Yacht Basin about 1999 Grady-White Marlin
364 Merrimac Street, Newburyport, MA, 01950




















































