Cuddy King

300 Cuddy King OS

The flagship of the Weldcraft armada, meticulously crafted for the apex angler. 

The Weldcraft 300 Cuddy King OS stands as a titan among fishing crafts, designed to turn the vast ocean into a theater of angling supremacy. Engineered with the angler in mind, it features a colossal cockpit primed for battle with the giants of the deep, outfitted with premium fishing gear storage, state-of-the-art fish finders, and expansive bait and tackle stations.


(including bracket)
34′ 1″ / 10.4m
Beam 114″ / 2.9 m
Bottom 108″ / 274.3cm
Side 44″ / 111.8cm
Dry Weight 7,140lbs / 3,239 kg
Fuel 225 USG diurnal fuel system / 852 L
Max HP Rating 900 HP / 662kw
Maximum Capacities 12 person or 1980lb (898kg)
5200lb, (2359kg) motor, persons, gear


Customize your boat how you want it.

Start Building Free Dealer Quote



  • 25″ twin engine offshore bracket with integral bottom sheet
  • Full reverse chine bottom design
  • Full-width tread plate swim platform
  • Extruded chine, formed toe rail and keel strip
  • Full hard top (116″) w/ forward leaning windows, grab handles, red/white LED cabin lights, Alaskan bulkhead, tread plate roof, 3″ full length top grab rails, and offset aisleway
  • Cuddy cabin with 24″ bow access hatch, storage, shelving, cushions, and 2 LED red/white cabin lights
  • Swept bow with full-wrap bow rails
  • Mounting tub for anchor winch
  • Transom w/ 42-gallon fish box, cutting board lid & locking rigging compartment doors
  • 4 Side storage trays with gunwale rod racks-2 per side
  • Gunwale side tray access step/seats with grab handles
  • Dual 80-gallon insulated aft sub-floor fish boxes with self draining lids and individual macerator pumps
  • Self-draining cockpit w/ composite UV resistant flooring NEW FOR 2022
  • Transom Walk-thru door
  • Pressure tested sub floor fuel cell
  • Billet aluminum welded bow eye & stern eyes
  • 7 – 11″ billet aluminum welded cleats
  • Transducer brackets
  • Choice of 3 granite paint colors on boat interior
  • Painted exterior and half side paint
  • Non-skid foam padding on gunwales
  • Side stripes & vinyl graphics
  • Offshore zinc anodes – 2x
  • Stainless steel thru-hull fittings below waterline w/ seacock valves
  • Cabin side mount rod holders w/ net holder
  • Forward scuppers in rear deck drain trays
  • Rear deck sub-floor storage compartment
  • Framed glass package including 3 piece fixed front windshield, sliding side windows w/ screens, rear bulkhead windows, V-berth side windows, and lockable sliding bulkhead door
  • Stbd Helm SD Mariner suspension seat w/swivel on aluminum riser w/drawer & foot rest
  • Dual Passenger SD Mariner suspension seats
  • Dinette with seating for 4 w/ 2 drawers, converts to bed with insert cushion
  • 3-window head w/floor drain, electric toilet, 21 gal. holding tank, overboard discharge, and curtain package
  • Galley with sink, faucet, 12V/110V drawer fridge, and 21 gal. fresh water tank
  • V-berth Sleeper with room for 2 people (approx. 78″L x 45″W)
  • V-berth Cabin Doors
  • Bonus sleeping compartment/storage area
  • Cabin sub-floor storage w/ vinyl-wrapped boards NEW FOR 2022
  • Forward overhead storage cabinet
  • Port console with storage
  • Carpeted cabin sidewalls
  • Vinyl covered marine grade plywood floors inside cabin
  • Overhead and floor courtesy lighting
  • 7 – Stainless steel cup holders
  • Aft deck LED work lights
  • Hydraulic steering w/ Tilt helm
  • Driver dash w/stainless steel LED switches, fuel gauge, trim tab controls, 4- USB ports, and room for 2-12″ flush mount screens
  • Driver and Passenger side pantograph wiper
  • LED Navigation & anchor lights
  • Electric trim tabs
  • Stainless steel marine horn
  • 3- Auto bilge pumps & 1 high water bilge alarm
  • Carbon monoxide detector in V-berth and main cabin
  • Washdown
  • Fuel water separator
  • Single group 27 AGM battery for each motor
  • Dual group 31 AGM batteries for house
  • Remote battery switches for each battery bank w/emergency start crossover
  • EZ Loader – TI102BT 30-34 13500
  • Gateway – GTRT60/30 OW
  • Galley upgrades
  • Kicker motor pre-rig
  • Hang, rig & run
  • Integrated trolling motor bracket
  • Optional gauge upgrade
  • Fuel water separator upgrade
  • Twin engine tie bar
  • Power assist steering
  • Bow anchor winch system
  • Auxiliary fuel line w/ quick-connect Stern rails
  • Ladder for hard top
  • Welded side rub rails
  • Radar mount
  • Anchor pulpit
  • Interior cabin curtain package
  • Deluxe 12 volt outlet package
  • On board diesel heater
  • Stereo options
  • Remote spotlights
  • Roof mounted rod rack
  • Rear steering station
  • 3 step folding boarding ladder
  • Shore Power
  • Cooktop option
  • Generator option
  • Hot water heater option
  • Battery charger option
  • Anchor roller option
  • Joy stick steering option

Cuddy King OS Gallery


Customize your boat how you want it.

Start Building Free Dealer Quote

Our Complete Lineup