The first model built on the exclusive SeaV2 hull, the Marlin 300 offers amazing performance and true offshore saltwater fishing boat capability. Since that first design over three decades ago, the Marlin 300 has been refined through customer input and Grady's acclaimed exceptional attention to detail. From the high windshield with centilated tempered glass to the plush seating luxurious cabin, this is a much-loved, legendary 30-foot walkaround fishing boat with adbundant family-friendly details.

Key Features

• Precision & Excellence- Experience the epitome of luxury and performance with the 2026 Grady-White Marlin 300. Crafted with precision and excellence, this boat is a true masterpiece on the water.
• Unmatched Performance - Cruise the waves with confidence knowing the Grady-White Marlin 300 is equipped with top-of-the-line twin Yamaha 350 HP engines, delivering unparalleled power and efficiency for an exhilarating ride.
• Luxurious Craftsmanship - Step aboard this new vessel and be captivated by the superior craftsmanship and attention to detail. Every inch exudes luxury, from the plush seating to the high-end finishes, making every journey a first-class experience.
• Your Gateway to Endless Adventures - Located conveniently near you, owning this Grady-White Marlin 300 opens up a world of possibilities. Take advantage of hassle-free financing, exceptional service, expert guidance, and exclusive events to enhance your boating lifestyle to the fullest.