• Slide: The Image of 2005 Sea Ray 300 Sundancer boat docked in marina, featuring blue canopy and sleek design. - 1The Image of 2005 Sea Ray 300 Sundancer boat docked in marina, featuring blue canopy and sleek design. - 1
  • Slide: The Image of 2005 Sea Ray 300 Sundancer docked in marina, rear view with blue cover. - 2The Image of 2005 Sea Ray 300 Sundancer docked in marina, rear view with blue cover. - 2
  • Slide: The Image of 2005 Sea Ray 300 Sundancer docked at marina, rear view with blue cover. - 3The Image of 2005 Sea Ray 300 Sundancer docked at marina, rear view with blue cover. - 3
  • Slide: The Image of 2005 Sea Ray 300 Sundancer docked at marina with blue canopy. - 4The Image of 2005 Sea Ray 300 Sundancer docked at marina with blue canopy. - 4
  • Slide: The Image of 2005 Sea Ray 300 Sundancer boat with anchor, docked in marina. - 5The Image of 2005 Sea Ray 300 Sundancer boat with anchor, docked in marina. - 5
  • Slide: The Image of 2005 Sea Ray 300 Sundancer docked at marina, featuring sleek design and covered cockpit. - 6The Image of 2005 Sea Ray 300 Sundancer docked at marina, featuring sleek design and covered cockpit. - 6
  • Slide: The Image of 2005 Sea Ray 300 Sundancer interior with seating and canopy, dockside view. - 7The Image of 2005 Sea Ray 300 Sundancer interior with seating and canopy, dockside view. - 7
  • Slide: The Image of 2005 Sea Ray 300 Sundancer interior with white leather seating and wooden steering wheel. - 8The Image of 2005 Sea Ray 300 Sundancer interior with white leather seating and wooden steering wheel. - 8
  • Slide: The Image of 2005 Sea Ray 300 Sundancer helm with steering wheel, gauges, and navigation system. - 9The Image of 2005 Sea Ray 300 Sundancer helm with steering wheel, gauges, and navigation system. - 9
  • Slide: The Image of Dashboard of a 2005 Sea Ray 300 Sundancer boat with steering wheel and controls. - 10The Image of Dashboard of a 2005 Sea Ray 300 Sundancer boat with steering wheel and controls. - 10
  • Slide: The Image of Control panel of a 2005 Sea Ray 300 Sundancer boat with Side-Power joystick. - 11The Image of Control panel of a 2005 Sea Ray 300 Sundancer boat with Side-Power joystick. - 11
  • Slide: The Image of Interior of 2005 Sea Ray 300 Sundancer with beige seating and American flag pillows. - 12The Image of Interior of 2005 Sea Ray 300 Sundancer with beige seating and American flag pillows. - 12
  • Slide: The Image of 2005 Sea Ray 300 Sundancer cabin interior with bed, kitchenette, and American flag pillows. - 13The Image of 2005 Sea Ray 300 Sundancer cabin interior with bed, kitchenette, and American flag pillows. - 13
  • Slide: The Image of Interior of 2005 Sea Ray 300 Sundancer with kitchenette, bed, and American flag pillow. - 14The Image of Interior of 2005 Sea Ray 300 Sundancer with kitchenette, bed, and American flag pillow. - 14
  • Slide: The Image of 2005 Sea Ray 300 Sundancer bathroom with sink, mirror, and storage shelves. - 15The Image of 2005 Sea Ray 300 Sundancer bathroom with sink, mirror, and storage shelves. - 15
  • Slide: The Image of 2005 Sea Ray 300 Sundancer bathroom with toilet, sink, and storage shelves. - 16The Image of 2005 Sea Ray 300 Sundancer bathroom with toilet, sink, and storage shelves. - 16
  • Slide: The Image of Interior cabin of 2005 Sea Ray 300 Sundancer with beige seating and steps. - 17The Image of Interior cabin of 2005 Sea Ray 300 Sundancer with beige seating and steps. - 17
  • Slide: The Image of 2005 Sea Ray 300 Sundancer interior with beige seating and carpeted flooring. - 18The Image of 2005 Sea Ray 300 Sundancer interior with beige seating and carpeted flooring. - 18
  • Slide: The Image of Electrical control panel of 2005 Sea Ray 300 Sundancer boat with switches and keys. - 19The Image of Electrical control panel of 2005 Sea Ray 300 Sundancer boat with switches and keys. - 19
  • Slide: The Image of Engine compartment of a 2005 Sea Ray 300 Sundancer with dual engines and wiring. - 20The Image of Engine compartment of a 2005 Sea Ray 300 Sundancer with dual engines and wiring. - 20
  • Slide: The Image of Battery compartment of a 2005 Sea Ray 300 Sundancer boat with wiring and connections. - 21The Image of Battery compartment of a 2005 Sea Ray 300 Sundancer boat with wiring and connections. - 21
  • Slide: The Image of Engine compartment of a 2005 Sea Ray 300 Sundancer with MerCruiser 5.0 MPI engine. - 22The Image of Engine compartment of a 2005 Sea Ray 300 Sundancer with MerCruiser 5.0 MPI engine. - 22
  • Slide: The Image of Engine compartment of a 2005 Sea Ray 300 Sundancer with MerCruiser 5.0 MPI engine. - 23The Image of Engine compartment of a 2005 Sea Ray 300 Sundancer with MerCruiser 5.0 MPI engine. - 23
  • Slide: The Image of Manufacturer Provided Image - 24The Image of Manufacturer Provided Image - 24
  • Slide: The Image of Electrical panel of 2005 Sea Ray 300 Sundancer with oil containers below. - 25The Image of Electrical panel of 2005 Sea Ray 300 Sundancer with oil containers below. - 25
  • Slide: The Image of Manufacturer Provided Image - 26The Image of Manufacturer Provided Image - 26
1/27

2005 Sea Ray 300 Sundancer

$50,000

Used

Boat in Cos Cob, CT 06807 US

builtBuilt in 2005
Year the boat was built
model

300 Sundancer

Boat model
engine

2 Engines (MerCruiser, MerCruiser)

Engine type and count
length

33.3 feet

Overall boat length
fuel

Gas

Fuel type
material

Fiberglass/Reinforced

Hull material

2005 Sea Ray 300 Sundancer

A perfect blend of comfort, performance, and classic Sea Ray styling, this 300 Sundancer is well-equipped for weekend cruising or extended stays aboard. With reliable twin engines, practical amenities, and a layout designed for entertaining, it's ready for summer on the water.

  • Twin MerCruiser 5.0 MPI I/O engines with 441 hours

  • Bravo III Outdrives with stainless steel Props

  • Bow Thruster

  • Raymarine GPS and Radar

  • Windlass Anchor

  • Cockpit Sink & Refrigerator

  • Head with Holding Tank

  • Galley with Fridge, Microwave, Sink & Two Burner Electric Stove

  • TV with DVD player

  • Spacious aft cabin for additional sleeping or lounging space

Everyone needs a getaway-and the 300 Sundancer was built for just that. Not too big, not too small-just right. Whether you're cruising solo or hosting friends for the weekend, this Sea Ray delivers a comfortable and capable on-water experience.

Nominal Length
33.33ft
Length Overall
33.33ft
Beam
10.42ft
Max Draft
3.33ft
Drive Up Draft
2ft
Deadrise At Transom
21deg
Dry Weight
12500lb
Heads
1
Fresh Water Tanks
35gal
Fuel Tanks
170gal
Holding Tanks
28gal
Hull Material
fiberglass
Hull Shape
deep-vee
Engine 1
Engine Make
MerCruiser
Engine Model
T-5.0L MPI Bravo II
Total Power
260hp
Engine Hours
441
Fuel Type
gasoline
Drive Type
stern
Propeller Type
3-blade
Propeller Material
stainless-steel
Engine 2
Engine Make
MerCruiser
Engine Model
T-5.0L MPI Bravo II
Total Power
260hp
Engine Hours
441
Fuel Type
gasoline
Drive Type
stern
Propeller Type
3-blade
Propeller Material
stainless-steel
Cockpit Cushions
✓
Electric Bilge Pump
✓
Microwave Oven
✓
Marine Head
✓
Electric Head
✓
Refrigerator
✓
Tv Set
✓
Dvd Player
✓
Gps
✓
Vhf
✓
Bimini Top
✓
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
9/17/25Price decreased$50,000(-9.1%)
9/10/25Price decreased$55,000(-8.3%)
8/26/25Price decreased$60,000(-7.7%)
6/28/25No change$69,995
6/23/25Price decreased$64,995(-7.1%)

Videos from Harborside Yacht Sales on this 2005 Sea Ray 300 Sundancer

Contact Harborside Yacht Sales

131 Grove Street, Clinton, CT, 06413

Be the first to know when similar boats hit the market

Get notified when new boats become available

Meet the Broker

Address

131 Grove Street
Clinton, CT 06413

Boat Location

Be the First to Know

Get notified when new boats become available.

Contact Harborside Yacht Sales

131 Grove Street, Clinton, CT, 06413

By creating an account I agree to the conditions described below
By creating an account I agree to the conditions described below