• Slide: The Image of 1982 Robertson 3500 Custom Sportfish boat docked by waterfront homes. - 1The Image of 1982 Robertson 3500 Custom Sportfish boat docked by waterfront homes. - 1
  • Slide: The Image of 1982 Robertson 3500 Custom Sportfish docked at marina under clear blue sky. - 2The Image of 1982 Robertson 3500 Custom Sportfish docked at marina under clear blue sky. - 2
  • Slide: The Image of 1982 Robertson 3500 Custom Sportfish boat docked in a marina under clear blue skies. - 3The Image of 1982 Robertson 3500 Custom Sportfish boat docked in a marina under clear blue skies. - 3
  • Slide: The Image of 1982 Robertson 3500 Custom Sportfish boat interior with helm, seating, and marina view. - 4The Image of 1982 Robertson 3500 Custom Sportfish boat interior with helm, seating, and marina view. - 4
  • Slide: The Image of Cockpit of 1982 Robertson 3500 Custom Sportfish with navigation and control instruments. - 5The Image of Cockpit of 1982 Robertson 3500 Custom Sportfish with navigation and control instruments. - 5
  • Slide: The Image of Dashboard of 1982 Robertson 3500 Custom Sportfish boat, featuring "Gray Ghost" label. - 6The Image of Dashboard of 1982 Robertson 3500 Custom Sportfish boat, featuring "Gray Ghost" label. - 6
  • Slide: The Image of Instrument panel of 1982 Robertson 3500 Custom Sportfish boat, featuring gauges and "Gray Ghost" label. - 8The Image of Instrument panel of 1982 Robertson 3500 Custom Sportfish boat, featuring gauges and "Gray Ghost" label. - 8
  • Slide: The Image of 1982 Robertson 3500 Custom Sportfish boat interior with seating and fishing equipment. - 10The Image of 1982 Robertson 3500 Custom Sportfish boat interior with seating and fishing equipment. - 10
  • Slide: The Image of 1982 Robertson 3500 Custom Sportfish cabin interior with blue carpet and compact design. - 11The Image of 1982 Robertson 3500 Custom Sportfish cabin interior with blue carpet and compact design. - 11
  • Slide: The Image of Interior cabin of 1982 Robertson 3500 Custom Sportfish with striped bedding and life jacket. - 12The Image of Interior cabin of 1982 Robertson 3500 Custom Sportfish with striped bedding and life jacket. - 12
  • Slide: The Image of 1982 Robertson 3500 Custom Sportfish boat bathroom with sink, toilet, and storage. - 13The Image of 1982 Robertson 3500 Custom Sportfish boat bathroom with sink, toilet, and storage. - 13
  • Slide: The Image of 1982 Robertson 3500 Custom Sportfish interior with kitchenette, microwave, and seating area. - 14The Image of 1982 Robertson 3500 Custom Sportfish interior with kitchenette, microwave, and seating area. - 14
  • Slide: The Image of Engine compartment of a 1982 Robertson 3500 Custom Sportfish boat, showcasing dual engines. - 15The Image of Engine compartment of a 1982 Robertson 3500 Custom Sportfish boat, showcasing dual engines. - 15
  • Slide: The Image of Engine room of a 1982 Robertson 3500 Custom Sportfish boat, showcasing dual engines. - 16The Image of Engine room of a 1982 Robertson 3500 Custom Sportfish boat, showcasing dual engines. - 16
  • Slide: The Image of Propeller of 1982 Robertson 3500 Custom Sportfish on trailer, with wrench and hose nearby. - 17The Image of Propeller of 1982 Robertson 3500 Custom Sportfish on trailer, with wrench and hose nearby. - 17
  • Slide: The Image of Underneath view of a 1982 Robertson 3500 Custom Sportfish boat on a trailer. - 18The Image of Underneath view of a 1982 Robertson 3500 Custom Sportfish boat on a trailer. - 18
  • Slide: The Image of 1982 Robertson 3500 Custom Sportfish boat on trailer, showing hull condition. - 19The Image of 1982 Robertson 3500 Custom Sportfish boat on trailer, showing hull condition. - 19
  • Slide: The Image of 1982 Robertson 3500 Custom Sportfish boat on trailer, showing hull condition. - 20The Image of 1982 Robertson 3500 Custom Sportfish boat on trailer, showing hull condition. - 20
  • Slide: The Image of Underside view of 1982 Robertson 3500 Custom Sportfish boat on trailer. - 21The Image of Underside view of 1982 Robertson 3500 Custom Sportfish boat on trailer. - 21
  • Slide: The Image of 1982 Robertson 3500 Custom Sportfish boat, rear view, showing propellers and hull condition. - 22The Image of 1982 Robertson 3500 Custom Sportfish boat, rear view, showing propellers and hull condition. - 22
1/21

1982 Robertson 3500 Custom Sportfish

$39,900

Used

Boat in Bradenton, FL 34205 US

builtBuilt in 1982
Year the boat was built
model

3500 Custom Sportfish

Boat model
engine

2 Engines (Catapillar, Catapillar)

Engine type and count
length

35 feet

Overall boat length
fuel

Diesel

Fuel type
material

Fiberglass/Reinforced

Hull material

PRICE REDUCED!

December 2025 structural survey on file. (surveyor valued the boat at $48000!)

This is a Robertson 35' custom sportfish powered by twin Caterpillar 3208 (375 hp) fresh water-cooled turbo diesel inboards (New in 2009 along with transmissions...bought from CAT) The hull was built in 1982. The vessel was completed and commissioned in 1985. The boat's customized contruction includes: Custom molded fiberglass cored Airex hull, cored Nomex deck and cabin, all structural bulkheads and supports are fiberglass with Nomex core. Amenities include: Large V berth, Fridge, Microwave, Marine head, 5kw Northern lights generator, Water heater, 5000BTU A/C unit, Raymarine Axiom GPS/fishfinder, Raymarine autopilot, VHF, Compass, Stereo, Windlass, Battery charger and Hard Top with partial encloser. Paid survey/inspection done by Snead Island Surveyors in 2019. This very rare Robertson 35 works great as a fishing or cruising boat.


Nominal Length
35ft
Length Overall
35ft
Beam
12ft
Drive Up Draft
2.5ft
Dry Weight
17500lb
Cruising Speed
18.25kn
Max Speed
26.07kn
Cabins
1
Heads
1
Fresh Water Tanks
30gal
Fuel Tanks
250gal
Holding Tanks
5gal
Hull Material
fiberglass
Engine 1
Engine Make
Catapillar
Engine Model
3208
Total Power
375hp
Engine Hours
650
Engine Type
inboard
Fuel Type
diesel
Engine Year
2010
Drive Type
direct
Propeller Type
3-blade
Propeller Material
bronze
Engine 2
Engine Make
Catapillar
Engine Model
3208
Total Power
375hp
Engine Hours
650
Engine Type
inboard
Fuel Type
diesel
Engine Year
2010
Drive Type
direct
Propeller Type
3-blade
Propeller Material
bronze
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
1/29/26Initial price$39,900

Contact Riverwalk Yacht Sales & Services

7506 Portosueno Ave, Bradenton, FL, 34209-3344

Be the first to know when similar boats hit the market

Get notified when new boats become available

Meet the Broker

Riverwalk Yacht Sales & Services

Address

7506 Portosueno Ave
Bradenton, FL 34209-3344

Boat Location

Be the First to Know

Get notified when new boats become available.

Contact Riverwalk Yacht Sales & Services

7506 Portosueno Ave, Bradenton, FL, 34209-3344

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