31 Regulator 2018 Boat for Sale

One Knot

ASKING PRICE: $249,900 Watch Price

Osterville, MA

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One Knot Yacht Photos Pics 2018 Regulator 31 boat on stands, parked near a building.

One Knot Yacht Photos Pics 2018 Regulator 31 boat on trailer, light blue hull, parked near a building.

One Knot Yacht Photos Pics 2018 Regulator 31 boat anchor detail, stainless steel, sleek design.

One Knot Yacht Photos Pics 2018 Regulator 31 boat on stands, parked beside a building.

One Knot Yacht Photos Pics 2018 Regulator 31 boat in light blue, docked near a shingled building.

One Knot Yacht Photos Pics 2018 Regulator 31 boat on stands, parked beside a wooden building.

One Knot Yacht Photos Pics 2018 Regulator 31 boat with Yamaha engine, parked on stands near a building.

One Knot Yacht Photos Pics 2018 Regulator 31 boat with twin Yamaha engines, docked near a wooden building.

One Knot Yacht Photos Pics 2018 Regulator 31 boat with twin 300 horsepower outboard engines.

One Knot Yacht Photos Pics 2018 Regulator 31 boat docked in marina under cloudy sky.

One Knot Yacht Photos Pics 2018 Regulator 31 boat docked with twin outboard engines under a cloudy sky.

One Knot Yacht Photos Pics 2018 Regulator 31 boat docked with twin Yamaha engines, under a cloudy sky.

One Knot Yacht Photos Pics 2018 Regulator 31 boat named "ORSO" docked in a marina.

One Knot Yacht Photos Pics Control panel of a 2018 Regulator 31 boat with steering wheel and electronic displays.

One Knot Yacht Photos Pics 2018 Regulator 31 boat dashboard with dual screens and navigation controls.

One Knot Yacht Photos Pics 2018 Regulator 31 boat with dual outboard engines, spacious deck, and seating area.

One Knot Yacht Photos Pics 2018 Regulator 31 boat storage compartment with organized tackle boxes and open doors.

One Knot Yacht Photos Pics 2018 Regulator 31 boat docked near storage sheds under a partly cloudy sky.

One Knot Yacht Photos Pics 2018 Regulator 31 boat with protective covers, docked near a shingled building.

One Knot Yacht Photos Pics Top view diagram of a 2018 Regulator 31 boat layout with labeled features.

One Knot Yacht Photos Pics 2018 Regulator 31 boat on water, showcasing sleek design and performance.

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Last updated Oct 11, 2025

One Knot Boat | 31' Regulator 2018

At more than 36 feet in length overall, the 31 hits the sweet spot between classic Regulator style and true innovation. Twin Yamaha F300s with optional Helm Master® and Set Point™ give you the power and control to handle beautifully in any waters. Ready to fish? The massive cockpit and oversized tackle center, fishboxes, and livewell deliver everything you need for a serious day of sportfishing. Time to kick back? Enjoy plenty of deck space, starboard boarding and dive door, integrated forward seat backrests, and other lifestyle amenities designed to maximize comfort offshore.

Denison Yachting - San Francisco is pleased to assist you in the purchase of this vessel. This boat is centrally listed by Oyster Harbors Marine.

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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One Knot HIGHLIGHTS

Yacht Details: 31' Regulator 2018
Location: Osterville, MA
Engines: Yamaha
Last Updated: Oct 11, 2025
Asking Price: $249,900
Max Draft: 2' 8''
Stock Number: DLR#

One Knot additional information

Specifications

Beam: 10' 4''
Hull Material: Fiberglass
Max Draft: 2' 8''
Fuel Tank: 1 x 300|gallon
Fresh Water: 1 x 35|gallon
Holding: 1 x 6|gallon
Heads: 1

Steering System

Joystick Control

Standard Equipment

Console

SeaStar Solutions® Optimus Electronic
Power Steering with Tilt Helm
Yamaha CL7™ Touchscreen Display
Ritchie Blue Face SuperSport Compass
Marine Stereo with AM/FM/WB, SiriusXM® Ready with Bluetooth and (4) Premium Speakers
EZ-View Flushmount Electronic Mounting Face with Access in Head Compartment
Triple Battery System with Switches and Marine Batteries
Frameless Tempered Glass Windshield
Glove Box with White Fiberglass Lid
74 qt. Insulated Cooler Under Forward Console Seat
Frameless Fiberglass Integrated Console Door
Vented Port Light in Console
Stand-Up Head Compartment with Electric Head and 6 gal. Holding Tank, and Solid Surface Countertop with Sink
Vertical Rod Holders (6)
Flexiteek Flooring in Console
Edson™ Wheel with Power Knob
USB Charging Ports

Deck & Cockpit

360° Coaming Pads
Stainless Steel 14x18 Trim Tabs with Indicator Switch
Pull Up Bow Cleats
Stainless Steel Hardware Through-Bolted with Elastic Stop Nuts
Molded Non-Skid Horizontal Surfaces
Engine Bracket with Integrated Telescoping Ladder
Forward Center Dry Storage Compartment
Forward Deck Anchor Locker with Rope Storage
Stainless Steel Through-Hull Fittings
Stainless Steel Scuppers
Starboard Boarding and Dive Door with Removable Folding Ladder
USB Charging Ports in Forward Seating Area

Fishing Equipment

Insulated Illuminated Forward Fishboxes (3)
Saltwater Wash Down and Livewell Plumbing
In-Deck Illuminated Locking Rod Storage
Stainless Steel Rod Holders (4)
35 gal. Freshwater System with Wash Down and Transom Shower

Seating

Forward Seating with Flip-Up Backrests
Upholstered Forward Console Seating for Two
Integrated Flush Folding Transom Seat

Electronics & Navigation

Furuno TZT14 Touch MFD
Furuno TZT14 Touch MFD
Furuno DRS6A 4FT Open Radar
Furuno DFF1-UHD CHIRP Sounder
Furuno B275LHW CHIRP 1kw Transducer
GPS Antenna
Furuno FI70 MFD Depth/Temp
Furuno BBWX3 Sirius Weather Module
Simrad Helm Master Autopilot
Icom M506 41 VHF/AIS Radio w/Rear Mic
Comrod 16FT VHF Antenna
Shakespeare Sirius/XM Antenna
ACR Searchlight
Polk Audio Stereo System w/Bluetooth

Factory Installed Options

Yamaha Helm Master Joystick Docking System
Signature Offshore Hull Color - Sea Foam
Custom Color Motor Bracket - Sea Foam
28 Tackle Center in lieu of standard 31 tackle center
Powdercoat Tackle Center Footrest & Handrails
HD Marine Batterys (4)
White Painted Engines With Blue Logos
Bucket Holder
Thru Stem Bow Roller w/Anchor Windlass
Multi-Colored Underwater LED Lights (2)
Transom Shower Unit

Dealer Installed Options

Custom Molded Powder Coated T Top, 2"ID Pipe, Molded Radar Pod, Dual 12v Cockpit Lights, (2) Red/White/Blue Overhead Lights
Instrument Panel Cover - Navy Blue
Forward Console Seat Cover - Navy Blue
Tackle Center Cover - Navy Blue
CG Safety Gear
6 Rod Powder Coated Rocket Launcher on T-Top
Custom Polycarbonate windscreen in lieu of STD Windshield
Strataglass Enclosure out to gunnels
Forward Facing Light on T-Top
Blue Piping on all upholstery
(2) Pop up style cleats just forward of the midship hawse pipes