• Slide: The Image of 2005 Grady-White Marlin 300 boat docked, featuring Garmin equipment under a clear blue sky. - 2The Image of 2005 Grady-White Marlin 300 boat docked, featuring Garmin equipment under a clear blue sky. - 2
  • Slide: The Image of 2005 Grady-White Marlin 300 boat with twin outboard motors docked at marina. - 3The Image of 2005 Grady-White Marlin 300 boat with twin outboard motors docked at marina. - 3
  • Slide: The Image of 2005 Grady-White Marlin 300 boat interior with helm, seating, and steering wheel. - 4The Image of 2005 Grady-White Marlin 300 boat interior with helm, seating, and steering wheel. - 4
  • Slide: The Image of 2005 Grady-White Marlin 300 boat helm with steering wheel and controls, docked in marina. - 5The Image of 2005 Grady-White Marlin 300 boat helm with steering wheel and controls, docked in marina. - 5
  • Slide: The Image of 2005 Grady-White Marlin 300 boat deck with seating, docked under clear blue sky. - 6The Image of 2005 Grady-White Marlin 300 boat deck with seating, docked under clear blue sky. - 6
  • Slide: The Image of 2005 Grady-White Marlin 300 boat interior with canopy, docked under clear blue sky. - 7The Image of 2005 Grady-White Marlin 300 boat interior with canopy, docked under clear blue sky. - 7
  • Slide: The Image of 2005 Grady-White Marlin 300 boat docked, showcasing anchor and deck details. - 8The Image of 2005 Grady-White Marlin 300 boat docked, showcasing anchor and deck details. - 8
  • Slide: The Image of 2005 Grady-White Marlin 300 boat interior with seating and clear canopy. - 9The Image of 2005 Grady-White Marlin 300 boat interior with seating and clear canopy. - 9
  • Slide: The Image of 2005 Grady-White Marlin 300 boat interior at marina, featuring spacious seating and canopy. - 10The Image of 2005 Grady-White Marlin 300 boat interior at marina, featuring spacious seating and canopy. - 10
  • Slide: The Image of 2005 Grady-White Marlin 300 helm with steering wheel and navigation equipment. - 11The Image of 2005 Grady-White Marlin 300 helm with steering wheel and navigation equipment. - 11
  • Slide: The Image of 2005 Grady-White Marlin 300 boat docked at marina under clear blue sky. - 12The Image of 2005 Grady-White Marlin 300 boat docked at marina under clear blue sky. - 12
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2005 Grady-White Marlin 300

$99,000

Used

Boat in Fajardo 00738 PR

builtBuilt in 2005
Year the boat was built
model

Marlin 300

Boat model
engine

1 Engine (YAMAHA)

Engine type and count
length

30 feet

Overall boat length
fuel

--

Fuel type
material

Fiberglass/Reinforced

Hull material
  • Twin 225 Yamaha with 900 hours
  • 100 hour service just done
  • 4 Marine Batteries
  • Trim tabs
  • Bottom paint
  • Garmin radar
  • Garmin GPS/Plotter
  • Garmin Depth Finder
  • VHF
  • Windlass
  • Full isinglass/canvas curtains
  • Cockpit canopy
  • Cabin cushions
  • Head
  • Shower
  • Microwave
  • Fridge
  • A/C
  • Shorepower
  • Live well
  • Raw water washdown
  • Fresh water washdown
  • Cockpit freshwater station
  • Fish box
  • Satellite dish
  • Aft bimini top hardtop

Asking price: $99,000

☏ |787.860.3757 | 787.210.8366 | 787.562.6873 | 954.560.2014 | 787.529.4718 | 787.362.7846 | 787.647.4374 | 787.398.6392 | 305.323.8393 |

Nominal Length
30ft
Length Overall
30ft
Beam
10.58ft
Hull Material
fiberglass
Engine 1
Engine Make
YAMAHA
Engine Model
TWIN 225
Engine Hours
900
Cockpit Cushions
✓
Microwave Oven
✓
Air Conditioning
✓
Refrigerator
✓
Vhf
✓
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
3/21/26Initial price$99,000

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2005 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 Walkaround 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
$1,123.62/mo
$
$
Loan amount$ 99,000
OR
%

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2005 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 Walkaround 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
$1,123.62/mo
$
$
Loan amount$ 99,000
OR
%

Contact Wally Castro Marine

Safe Harbor Marina Puerto Del Rey, Fajardo, 00738

By checking this box, I consent to receive recurring marketing text messages, phone calls, and emails from Wally Castro Marine 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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Meet the Broker

Address

Safe Harbor Marina Puerto Del Rey
Fajardo, 00738

Boat Location

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Contact Wally Castro Marine about 2005 Grady-White Marlin 300

Safe Harbor Marina Puerto Del Rey, Fajardo, 00738

By checking this box, I consent to receive recurring marketing text messages, phone calls, and emails from Wally Castro Marine 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 Wally Castro Marine

Safe Harbor Marina Puerto Del Rey, Fajardo, 00738

By checking this box, I consent to receive recurring marketing text messages, phone calls, and emails from Wally Castro Marine 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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