Grady-White Marlin 300 Boat

The Marlin 300 is the entry-level sportfisher boat from American builder Grady-White 's Walkaround Cabins range. This planing yacht is constructed from fibreglass and can deliver speeds in excess of 47 knots.

The Grady-White Marlin 300 has one cabin. For those interested in a new Grady-White Marlin 300 for sale, it can accommodate up to two guests and is ideal for day fishing and more.

Interested in owning a Grady-White Marlin 300? This model is currently in production and can be customized to meet your specifications. Order a New Grady-White Marlin 300 Boat tailored to your desires. Ready to purchase sooner? View All New & Used Grady-White Marlin 300 Boats for Sale available now!

30' 6"
  • Guests

    4 Max

  • Cabins

    1 Max

From The Manufacturer

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 ventilated tempered glass to the plush seating and luxurious cabin, this is a much-loved, legendary 30-foot walkaround fishing boat with abundant family-friendly details.

Specs

  • Length
    30' 6"
  • Accommodation
    4 Guests
  • Materials
    Fibreglass Hull
    & Superstructure

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Full Specification

Principal Characteristics

  • Length overall 30' 6"
  • Beam 10' 7"
  • Draft (full load) 1' 11"
  • Fuel capacity 282 Gallons
  • Max speed 47 Knots *
  • Cruising speed 25 knots *
  • Hull GRP
  • Superstructure Fibreglass

Accommodation

  • Guests 2 (Optional 4)
  • Berth details 1 x Double
  • Total Cabins 1
  • Guest heads 1
  • Berth details 1 x Double

Yacht Designers

Engine Options & Performance

Standard Option

 

QTY

x 2

Performance

300 HP

(221 Kw)  each @ 5500 rpm

Maximum Speed

43 knots

Engine Details

Option #2

 

QTY

x 2

Performance

350 HP

+50HP

350 HP (350 Kw)  each @ 6000 rpm

Maximum Speed

47 knots

Engine Details

* Depending on engine option

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Grady-White Marlin 300 FAQ

A selection of frequently asked questions about the Grady-White Marlin 300 model

  • The Naval Architect for Grady-White Marlin 300 is Grady-White . The Interior Designer for Grady-White Marlin 300 is Grady-White . The Exterior Designer for Grady-White Marlin 300 is Grady-White .
  • The Length Overall of Grady-White Marlin 300 is 30' 6" . Her Beam is 10' 7". Her Draft at full load is 1' 11"

Other models in the
Grady-White Walkaround Cabins range