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2003 Grady-White Marlin 300Sold

$74,900

Used
We will let you know when another 2003 Grady-White Marlin 300 is available in Northport, NY

Boat in Northport, NY 11768 US

builtBuilt in 2003
Year the boat was built
model

Marlin 300

Boat model
engine

2 Engines (2x Yamaha)

Engine type and count
length

30 feet

Overall boat length
fuel

Gas

Fuel type
material

Fiberglass/Reinforced

Hull material

Clean & Well Maintained - 2012 Yamaha F-250s - Bow Thruster

Grady-White initiated its SeaV2 - a constantly variable deadrise hull - sporting triple chines that carry to different lengths down the bottom. These provide lift and knock down spray. Altogether, the design makes for a smoother, quieter ride.

Belowdecks, the Marlin boasts a beautiful cabin with removable table, V-berth and midship double berth under the bridge deck. A galley and a stand-up head with shower round out the living quarters. All in all, Grady has designed a simple yet elegant space.

Powered by twin 2012 Yamaha F-250 outboard engines, each delivering 250 horsepower, this boat is equipped for thrilling cruising and fishing adventures with only 450 hours of use. With its exceptional build quality and performance capabilities, the Grady-White Marlin 300 is perfect for discriminating boaters seeking reliability and efficiency. Embrace the thrill of owning a Grady White with this impressive boat.

Call to make an appointment to see your next boat.

Nominal Length
30ft
Length Overall
32.58ft
Beam
10.58ft
Max Bridge Clearance
9.75ft
Max Draft
1.58ft
Deadrise At Transom
20deg
Dry Weight
7000lb
Heads
1
Fresh Water Tanks
39gal
Fuel Tanks
306gal
Hull Material
fiberglass
Hull Shape
sea-v2
Engine 1
Engine Make
Yamaha
Engine Model
F-250
Total Power
250hp
Engine Hours
450
Engine Type
outboard-4s
Fuel Type
gasoline
Engine Year
2012
Engine 2
Engine Make
Yamaha
Engine Model
F-250
Total Power
250hp
Engine Hours
450
Engine Type
outboard-4s
Fuel Type
gasoline
Engine Year
2012
Accommodations

Accommodations• Cabin can accommodate 4 adults overnight

• AM/FM radio/CD player w/remote

• AC/Heat

• Corian dinette table

• Vacu-flush marine head

• ShowerGalley• Counter top inset Corian cutting board

• Electric glass top stove

• Sink

• Microwave

• Refrigerator

• Hot water heater

.

Mechanical and Deck Equipment

Electrical• Four terminal battery charger
• Four batteries
• Battery select switch
• Fume Detector
• 110v AC system
Reverse Cycle Air conditioning and heat

Remote anchor windlass

Bow Thruster

Trim Tabs

Full Enclosure

Rigging Station

Fish Box 

Transom Door

Livewell

Swim Platform w/ ladder


Navigation and Electronics

Raymarine Chartplotter/GPS

Raymarine Radar

Raymarine Sonar

VHF Radio

Compass


Disclaimer

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

DateEventPrice
7/23/25Initial price$74,900

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2003 Grady-White Marlin 300. Enter your down payment, choose a loan term, and adjust the interest rate to see an instant payment estimate — ideal if you're calculating boat payments before you enquire. Wondering how much does a Saltwater Fishing cost in today's market, or how much does a Grady-White cost for similar models? This boat financing calculator helps you compare scenarios in seconds, whether you're considering used boat financing or a new purchase.
Monthly payment
$850.09/mo
$
$
Loan amount$ 74,900
OR
%

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2003 Grady-White Marlin 300. Enter your down payment, choose a loan term, and adjust the interest rate to see an instant payment estimate — ideal if you're calculating boat payments before you enquire. Wondering how much does a Saltwater Fishing cost in today's market, or how much does a Grady-White cost for similar models? This boat financing calculator helps you compare scenarios in seconds, whether you're considering used boat financing or a new purchase.
Monthly payment
$850.09/mo
$
$
Loan amount$ 74,900
OR
%

Contact Long Island Marine Group

81 Ft. Salonga Road W., Northport, NY, 11768

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Address

81 Ft. Salonga Road W.
Northport, NY 11768

Boat Location

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Contact Long Island Marine Group about 2003 Grady-White Marlin 300

81 Ft. Salonga Road W., Northport, NY, 11768

By checking this box, I consent to receive recurring marketing text messages, phone calls, and emails from Long Island Marine Group at the number and email provided, including messages sent using an autodialer or prerecorded voice. Message frequency varies. Message and data rates may apply. Reply STOP to opt out or HELP for assistance. Consent is not a condition of purchase. We'll also send helpful email updates about your boat search. You can unsubscribe whenever you like. See Terms of Use and Privacy Policy.

Contact Long Island Marine Group

81 Ft. Salonga Road W., Northport, NY, 11768

By checking this box, I consent to receive recurring marketing text messages, phone calls, and emails from Long Island Marine Group at the number and email provided, including messages sent using an autodialer or prerecorded voice. Message frequency varies. Message and data rates may apply. Reply STOP to opt out or HELP for assistance. Consent is not a condition of purchase. We'll also send helpful email updates about your boat search. You can unsubscribe whenever you like. See Terms of Use and Privacy Policy.

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