31 Grady-White 2018 Boat for Sale

ASKING PRICE: $179,990 Watch Price

Apollo Beach, FL

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Yacht Photos Pics 2018 Grady-White Canyon 306 boat on calm water, surrounded by lush greenery.

Yacht Photos Pics 2018 Grady-White Canyon 306 boat cruising on a sunny waterfront with palm trees.

Yacht Photos Pics 2018 Grady-White Canyon 306 boat on calm water, featuring twin Yamaha engines.

Yacht Photos Pics 2018 Grady-White Canyon 306 boat with twin Yamaha engines on a calm waterway.

Yacht Photos Pics 2018 Grady-White Canyon 306 boat on calm water near residential docks.

Yacht Photos Pics 2018 Grady-White Canyon 306 boat with dual Yamaha engines on calm water.

Yacht Photos Pics 2018 Grady-White Canyon 306 boat with twin Yamaha engines on a sunny waterway.

Yacht Photos Pics 2018 Grady-White Canyon 306 boat docked under a wooden shelter by the water.

Yacht Photos Pics 2018 Grady-White Canyon 306 boat interior with cushioned seating on water.

Yacht Photos Pics 2018 Grady-White Canyon 306 boat on water, featuring spacious seating and sleek design.

Yacht Photos Pics 2018 Grady-White Canyon 306 boat interior with cushioned seating on calm water.

Yacht Photos Pics 2018 Grady-White Canyon 306 boat interior with seating, on a sunny day by the water.

Yacht Photos Pics 2018 Grady-White Canyon 306 boat interior with cushioned seating and speaker system.

Yacht Photos Pics 2018 Grady-White Canyon 306 boat deck with twin engines on water.

Yacht Photos Pics Twin Yamaha 300 engines on a 2018 Grady-White Canyon 306 boat by the water.

Yacht Photos Pics 2018 Grady-White Canyon 306 with twin Yamaha 300 engines on a sunny waterfront.

Yacht Photos Pics 2018 Grady-White Canyon 306 boat with Yamaha outboard engines and swim ladder.

Yacht Photos Pics 2018 Grady-White Canyon 306 boat on water, featuring Garmin navigation system.

Yacht Photos Pics 2018 Grady-White Canyon 306 boat docked under a wooden shelter.

Yacht Photos Pics 2018 Grady-White Canyon 306 boat interior with seating and storage compartments.

Yacht Photos Pics 2018 Grady-White Canyon 306 boat dashboard with navigation screens and steering wheel.

Yacht Photos Pics 2018 Grady-White Canyon 306 boat dashboard with navigation screens and controls.

Yacht Photos Pics Control panel of 2018 Grady-White Canyon 306 boat with Garmin electronics.

Yacht Photos Pics 2018 Grady-White Canyon 306 boat cockpit with steering wheel and navigation controls.

Yacht Photos Pics Garmin GPS display on 2018 Grady-White Canyon 306 boat, showing speed and navigation data.

Yacht Photos Pics Display screen showing GPSMAP software versions and unit IDs on a Grady-White Canyon 306 boat.

Yacht Photos Pics 2018 Grady-White Canyon 306 boat dashboard with navigation instruments and compass.

Yacht Photos Pics Fusion audio system on 2018 Grady-White Canyon 306 boat dashboard.

Yacht Photos Pics Control panel of a 2018 Grady-White Canyon 306 boat with Bennett trim tab switches.

Yacht Photos Pics Control panel of 2018 Grady-White Canyon 306 boat with compass and switches.

Yacht Photos Pics Yamaha display showing trip data for 2018 Grady-White Canyon 306 boat.

Yacht Photos Pics 2018 Grady-White Canyon 306 boat interior with storage compartment and rod holders.

Yacht Photos Pics 2018 Grady-White Canyon 306 boat interior with toilet and sink.

Yacht Photos Pics 2018 Grady-White Canyon 306 with Garmin radar under a wooden dock roof.

Yacht Photos Pics 2018 Grady-White Canyon 306 boat with Garmin radar, docked under a wooden canopy.

Yacht Photos Pics 2018 Grady-White Canyon 306 boat interior with rod holders and cup holders.

Yacht Photos Pics 2018 Grady-White Canyon 306 boat interior detail with utility connections.

Yacht Photos Pics Livewell interior of 2018 Grady-White Canyon 306 boat, showing clean, empty compartment.

Yacht Photos Pics 2018 Grady-White Canyon 306 boat bow with anchor, docked near greenery.

Yacht Photos Pics Anchor compartment of 2018 Grady-White Canyon 306 boat, featuring stainless steel hardware.

Yacht Photos Pics 2018 Grady-White Canyon 306 boat deck with rod holders and seating.

Yacht Photos Pics 2018 Grady-White Canyon 306 boat detail with Yamaha 300 engine visible.

Yacht Photos Pics 2018 Grady-White Canyon 306 boat specifications and features overview.

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Last updated Apr 1, 2026

31' Grady-White 2018

2018 Grady-White Canyon 306 – Twin Yamaha F300s – Loaded – Trailer Included - Lift Kept No Bottom Paint

The Grady-White Canyon 306 is one of the most sought-after 30’ center consoles on the market, known for its exceptional ride, premium construction, and versatile layout. Built on Grady-White’s proven SeaV²® hull, this model delivers a smooth, confident ride offshore while offering the comfort and space to entertain family and guests.

This particular vessel stands out with major recent service, updated upholstery, a full Garmin electronics suite, and a warranty repaint in stunning Newport Blue—making it a turn-key option for her next owner.

Key Highlights

Twin Yamaha F300 4.2L outboards – 1,155 hours
1,000-hour service recently completed
Engines run excellent – well maintained
Buyer welcome to bring mechanic for inspection
2019 trailer included (great condition)
No bottom paint
Hull professionally repainted under Grady-White warranty
Beautiful Newport Blue finish
New upholstery throughout
Full custom boat cover

Electronics & Navigation

Garmin GPSMAP 7612
Garmin 8616XSV touchscreen
Garmin radar
Garmin autopilot
AIS (Automatic Identification System)
Sonar / fishfinder

Fishing & Deck Features

Outriggers
Fresh & saltwater washdowns
Windlass anchor system
Spacious cockpit with excellent fishability

Comfort & Upgrades

Forward & rear sun shades
Vinyl side splash curtains
Fusion Bluetooth stereo system
JL Audio speakers
Updated upholstery – clean and modern feel

Specifications

Make/Model: Grady-White Canyon 306
Year: 2018
Length: 30’
Engines: Twin Yamaha F300 4.2L
Engine Hours: 1,155
Hull Color: Newport Blue
Trailer: 2019 (included)

Broker’s Remarks

This is a clean, well-maintained, and properly updated Canyon 306 with all the right features buyers are looking for. Between the recent major engine service, upgraded electronics, new upholstery, and included trailer, this boat represents a strong value in today’s market.

Additional photos and videos available upon request.
Financing and nationwide shipping options available.

Easy to show—serious inquiries encouraged.

Denison Yachting is pleased to assist you in the purchase of this vessel. This boat is centrally listed by Poseidon Global Yachts.

Denison Yacht Sales offers the details of this yacht in good faith but can’t guarantee the accuracy of this information nor warrant the condition of this boat for sale. This yacht for sale is offered subject to prior sale, price change, or withdrawal from that yacht market without notice. She is offered as a convenience by this yacht broker to its clients and is not intended to convey direct representation of a specific yacht for sale.

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31' Grady-White HIGHLIGHTS

Yacht Details: 31' Grady-White 2018
Location: Apollo Beach, FL
Engines: Yamaha
Last Updated: Apr 1, 2026
Asking Price: $179,990
Max Draft: 1' 9''

31' Grady-White additional information

Specifications

Beam: 10' 7''
Hull Material: Fiberglass
Max Draft: 1' 9''
Fuel Tank: 1 x 290|gallon
Fresh Water: 32 x 1|gallon
Holding: 1 x 10|gallon

Safety

2 automatic bilge pumps (total 2600 GPH) (9842 LPH)
Basic flotation
Bow rail - low profile 316 grade stainless steel
Captain Grady - digital boat systems and operations guide for iPad and iPhone
Cockpit toe rails
Composite stringer system & transom - water impervious
Console grab rail
Fire extinguisher holder
Nonskid fiberglass liner
Self-bailing cockpit w/cockpit drains (4)
Stainless steel through-hull fittings

Cockpit And Deck

100% hand laid hull & deck
Anchor windlass w/remote switches at helm & windlass
Battery select switch
Cleats - flush mount (pop up)
Cockpit bolsters
Cockpit freshwater shower (recessed)
Cockpit lights - blue LED
Cockpit step - port
Cutting board
Deck hardware - 316 grade stainless steel through-bolted
Drink holders - stainless steel (7)
Engine flush system w/hose attachment aft (one per engine)
Fish box - 150-qt. (142 l) port & starboard insulated fish boxes w/ob drain
Fish box - 304-qt. (287.7 l) aft insulated fish box w/light & ob drain
Forward bolsters
Fuel capacity - 290-gallon (1098 l) tank
Hydraulic trim tabs w/indicator & retractor
Integrated outboard mounting system w/swim platform & ladder
International lighting
Rod holders - cockpit (6), bow (2)
Rod storage - lockable horizontal storage for 6 rods
Rubrail - high density PVC w/stainless steel insert
Seating - fold away aft bench seat w/cushion
Seating - port and starboard bow seating w/forward facing fold away bolstered backrest (2)
Seating - port & starboard fish box cushions
Stereo system w/AM/FM tuner, MP3 auxiliary audio connections/amplifier, Bluetooth(R), remote control & fold down storage; speakers - console forward (2), cockpit (2) & T-top (2)
Stern eyes - heavy-duty 316 stainless steel
Storage nets
Transducer mounting flats
Transom door - fiberglass
Washdown - freshwater
Washdown - pressurized raw water w/hose (2)
Water tank - 32-gallon (121.1 l) freshwater

Console

Accessory outlet - 12V
Accessory outlet - 5V duplex USB port
Compass
Console ventilator
Drink holders (3)
Factory engine pre-rigging
Flush mount electronics area
Head - lockable console w/lighting, shower, sink, bulk storage drawers, helm access door w/light, marine head w/electric flush (10-gallon) (38 l) & composite cherry and holly sole
Seating - molded forward console seat w/cushion
Steering - hydraulic tilt w/power assist (n/a with Yamaha Helm Master control)
Steering wheel - 316 grade stainless steel w/knob
Storage - lockable acrylic console door
Storage - under footrest
T-top (fiberglass) w/painted aluminum frame, integrated windshield, radio box, storage net, dome light, fore/aft spreader lights, rod holders (4), radar flat & outrigger plates
Window - tinted frameless acrylic
Windshield - scratch resistant acrylic windshield integrated w/T-top
Windshield washer - freshwater
Windshield wiper

Deluxe Lean Bar

Drink holders (2)
Footrests
Livewell - 47-gallon (177.9 l) insulated raw water livewell w/light, full column distribution inlet & ob drain (1100 GPH pump) (4164 LPH)
Rigging station - freshwater sink w/pullout faucet & insulated bait box
Rod holders (4)
Seating - lean bar mounted Command Elite horizontally adjustable contoured helm chairs w/deluxe cushioning & flip-up bolsters (2)
Storage - lockable bulk storage
Storage - lockable tackle trays