• Slide: The Image of 1980 Sea Ray 300 Weekender boat on dry dock, surrounded by trees. - 1The Image of 1980 Sea Ray 300 Weekender boat on dry dock, surrounded by trees. - 1
  • Slide: The Image of 1980 Sea Ray 300 Weekender boat on stands, with covered cockpit, near a metal building. - 2The Image of 1980 Sea Ray 300 Weekender boat on stands, with covered cockpit, near a metal building. - 2
  • Slide: The Image of 1980 Sea Ray 300 Weekender boat on stands, beige hull, clear canopy, outdoor setting. - 3The Image of 1980 Sea Ray 300 Weekender boat on stands, beige hull, clear canopy, outdoor setting. - 3
  • Slide: The Image of 1980 Sea Ray 300 Weekender boat named "The Jeannie's Lamp" on dry dock in Wareham. - 4The Image of 1980 Sea Ray 300 Weekender boat named "The Jeannie's Lamp" on dry dock in Wareham. - 4
  • Slide: The Image of 1980 Sea Ray 300 Weekender boat hull and propeller on wooden blocks. - 5The Image of 1980 Sea Ray 300 Weekender boat hull and propeller on wooden blocks. - 5
  • Slide: The Image of 1980 Sea Ray 300 Weekender helm with wooden seating and control panel. - 6The Image of 1980 Sea Ray 300 Weekender helm with wooden seating and control panel. - 6
  • Slide: The Image of 1980 Sea Ray 300 Weekender boat interior with wooden accents and nautical equipment. - 7The Image of 1980 Sea Ray 300 Weekender boat interior with wooden accents and nautical equipment. - 7
  • Slide: The Image of 1980 Sea Ray 300 Weekender interior with wooden cabinetry and boat fenders. - 8The Image of 1980 Sea Ray 300 Weekender interior with wooden cabinetry and boat fenders. - 8
  • Slide: The Image of 1980 Sea Ray 300 Weekender interior with wood paneling and storage compartment. - 9The Image of 1980 Sea Ray 300 Weekender interior with wood paneling and storage compartment. - 9
  • Slide: The Image of Interior of 1980 Sea Ray 300 Weekender, featuring polished wooden flooring and cabinetry. - 10The Image of Interior of 1980 Sea Ray 300 Weekender, featuring polished wooden flooring and cabinetry. - 10
  • Slide: The Image of 1980 Sea Ray 300 Weekender cabin interior with wood paneling and beige cushions. - 11The Image of 1980 Sea Ray 300 Weekender cabin interior with wood paneling and beige cushions. - 11
  • Slide: The Image of Interior of 1980 Sea Ray 300 Weekender boat with wood paneling and cozy sleeping area. - 12The Image of Interior of 1980 Sea Ray 300 Weekender boat with wood paneling and cozy sleeping area. - 12
  • Slide: The Image of Interior of 1980 Sea Ray 300 Weekender boat with wood paneling and compact kitchen area. - 13The Image of Interior of 1980 Sea Ray 300 Weekender boat with wood paneling and compact kitchen area. - 13
  • Slide: The Image of Interior of 1980 Sea Ray 300 Weekender, featuring wood paneling and cozy seating area. - 14The Image of Interior of 1980 Sea Ray 300 Weekender, featuring wood paneling and cozy seating area. - 14
  • Slide: The Image of Interior of a 1980 Sea Ray 300 Weekender boat with wooden furnishings. - 15The Image of Interior of a 1980 Sea Ray 300 Weekender boat with wooden furnishings. - 15
  • Slide: The Image of Interior of 1980 Sea Ray 300 Weekender boat with kitchenette and cozy cabin. - 16The Image of Interior of 1980 Sea Ray 300 Weekender boat with kitchenette and cozy cabin. - 16
  • Slide: The Image of Interior of 1980 Sea Ray 300 Weekender boat with wood cabinetry and microwave. - 17The Image of Interior of 1980 Sea Ray 300 Weekender boat with wood cabinetry and microwave. - 17
  • Slide: The Image of 1980 Sea Ray 300 Weekender stove with dual electric burners and control panel. - 18The Image of 1980 Sea Ray 300 Weekender stove with dual electric burners and control panel. - 18
  • Slide: The Image of Microwave inside 1980 Sea Ray 300 Weekender boat kitchen area. - 19The Image of Microwave inside 1980 Sea Ray 300 Weekender boat kitchen area. - 19
  • Slide: The Image of 1980 Sea Ray 300 Weekender cabin interior with wood paneling and kitchenette. - 20The Image of 1980 Sea Ray 300 Weekender cabin interior with wood paneling and kitchenette. - 20
  • Slide: The Image of 1980 Sea Ray 300 Weekender cabin interior with wooden table and cozy seating. - 21The Image of 1980 Sea Ray 300 Weekender cabin interior with wooden table and cozy seating. - 21
  • Slide: The Image of 1980 Sea Ray 300 Weekender boat bathroom with toilet, sink, and wooden cabinetry. - 22The Image of 1980 Sea Ray 300 Weekender boat bathroom with toilet, sink, and wooden cabinetry. - 22
  • Slide: The Image of Humminbird 161 GPS Fishfinder on 1980 Sea Ray 300 Weekender boat dashboard. - 23The Image of Humminbird 161 GPS Fishfinder on 1980 Sea Ray 300 Weekender boat dashboard. - 23
  • Slide: The Image of Engine compartment of a 1980 Sea Ray 300 Weekender boat, featuring a MerCruiser 330 engine. - 24The Image of Engine compartment of a 1980 Sea Ray 300 Weekender boat, featuring a MerCruiser 330 engine. - 24
  • Slide: The Image of Engine of a 1980 Sea Ray 300 Weekender boat, showing detailed components and wiring. - 25The Image of Engine of a 1980 Sea Ray 300 Weekender boat, showing detailed components and wiring. - 25
  • Slide: The Image of Dashboard gauges of a 1980 Sea Ray 300 Weekender boat, showing temperature and hours. - 26The Image of Dashboard gauges of a 1980 Sea Ray 300 Weekender boat, showing temperature and hours. - 26
1/27

1980 Sea Ray 300 Weekender

$6,000

Used

Boat in Marion, MA 02738 US

builtBuilt in 1980
Year the boat was built
model

300 Weekender

Boat model
engine

2 Engines (Mercruiser, Mercruiser)

Engine type and count
length

30 feet

Overall boat length
fuel

Gas

Fuel type
material

Fiberglass/Reinforced

Hull material

This well-maintained Sea Ray 300 Weekender has had conscientious maintenance by her owner, a retired diesel mechanic, who has owned the boat for ten years. Woodwork has been beautifully finished, mechanicals looked after. Twin Mercruiser 330 hp 454's. New riser on starboard motor (2023). Full newer camper canvas (full cockpit enclosure). Both hatches have been replaced with slightly larger ones. Owner has moved to Florida. The boat is out of the water in Marion, MA. Owner seeks offers.

Nominal Length
30ft
Length Overall
31.92ft
Beam
10.5ft
Max Draft
2.67ft
Drive Up Draft
2.67ft
Displacement
7800lb
Fresh Water Tanks
28gal
Fuel Tanks
200gal
Hull Material
fiberglass
Hull Shape
deep-vee
Engine 1
Engine Make
Mercruiser
Engine Model
454 cu. in.
Total Power
330hp
Engine Hours
408
Engine Type
inboard
Fuel Type
gasoline
Engine Year
1980
Propeller Type
3-blade
Propeller Material
bronze
Engine 2
Engine Make
Mercruiser
Engine Model
454 cu. in
Total Power
330hp
Engine Hours
408
Engine Type
inboard
Fuel Type
gasoline
Engine Year
1980
Propeller Type
3-blade
Propeller Material
bronze
Accommodations

Sleeps four.  V berth forward, main cabin next aft with dinette to starboard which converts to form double berth. Galley is opposite to starboard. Enclosed head is aft to starboard.

Galley

Galley features 12V/110V refrigeration, electric/alcohol two-burner recessed countertop stove, and a sink with hot and cold pressurized water. 

Electrical

12 volt DC and 110 volt dockside power.  12 volt system includes four 12 volt lead acid batteries and battery selector switch.  110 volt dockside system includes a 30 amp shore power cord.

Electronics and Navigation

Huminbird 161 GPS/Fishfinder/depth sounder, VHF radio transceiver, Ritchie Powerdamp compass.

Additional Inventory

Newer full canvas cockpit enclosure (camper canvas). Anchor with chain and nylon rode, assorted fenders and docklines, fire extinguishers.

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
1/29/26No change$7,000
1/22/26Price decreased$6,000(-14.3%)

Contact Lawson Yachts LLC

190 Lincoln Street, Hingham, MA, 02043

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Address

190 Lincoln Street
Hingham, MA 02043

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190 Lincoln Street, Hingham, MA, 02043

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