Used · Under Offer

Beneteau Antares 11 OB - (Seakeeper)

  • Length 36ft 3in
  • Type Motor Yacht
  • Cabins 2
  • Year 2023

Overview

PART EXCHANGE & FINANCE AVAILABLE*

Presented in as new condition with very low hours at just 96 engine hours (at time of advert). The boat has had one owner from new and is fully sorted with a full-service and maintenance records, 52 hours first-year major service, and out of water maintenance April 29th 2024 and service 31st March 2025 with 80 engine hours second-year major service. Under the Mercury warranty, Holes Bay Marine has changed and fitted new parts on both engines 2 x Pedestals, 2 x Driveshaft housings, 2 x Mount cradle, 8 x mounts 1 port complete gearbox and water pump, 1 starboard complete gearbox and water pump 2 x Spacer kits, these engine parts have 0 hours and a bonus for any new owner.

Video

Beneteau Antares 11 OB - (Seakeeper): video tour

Specification

The boat

Make
Beneteau
Model
Antares 11 OB - (Seakeeper)
Year
2023
Condition
Used
Designer
BENETEAU

Dimensions

Length overall
36ft 3in
Beam
11ft 6in
Max draft
2ft 7in

Accommodation

Cabins
2
Heads
1
Berths
6

Engine and build

Engines
2 × Mercury Verado 300hp
Fuel
Petrol
Hull construction
GRP
Keel
Deep V Planing

Listing

Lying
Poole
Reference
29F9321509

Full details

Accommodation

This model can sleep six in two double cabins and the saloon. The boat has separate heads, with a Corian worktop, bowl sink with a separate shower and fresh water electric toilet. The boat offers a spacious saloon for the boats size, with a dinette that converts to a large berth and a forward-facing double seat. Webasto air diesel heating, front screen demisters, electric sea toilet, saloon table and cockpit cushions. There is a side-opening helm door giving access to starboard side deck and pilot door, allowing access to the pontoon for easy mooring. From the saloon, quad folding sliding doors lead directly to the cockpit.

This boat offers a spacious cockpit and offers plenty of seating with a back bench seat that slides rearwards to create a large entertaining space, this seat can be made into an aft sun pad. With a wide starboard side deck leading to the large bow area with a sunbathing pad and front facing Bimini.

  • Fusion Stereo with cockpit speakers,
  • Galley with ceramic hob, sink, 2 x fridges and microwave combi oven.
Mechanical and electrical

Powered by twin Mercury Verado 4.6 L V8 four-stroke 300HP petrol outboard engines with only 80 hours, providing a top speed of approximately 42 knots and a cruising speed of 25 knots. The engines carry the Mercury 5-year warranty, the engines have been fully serviced and maintained and have been fresh water flushed after every run. 2nd major service completed April 2025.

Notes on outboards: - With outboard engines as an owner, you will have peace of mind that your propulsion system is out of the water when not in use, unlike inboard engines with sterndrives, these suffer marine growth with being constantly submerged in sea water, this reduces the boats performance and increase maintenance costs. The Verado outboard engines have an engine power to weight ratio of 1.09hp/Kg, this is twice the power to weight ratio of an equivalent inboard engine.

Mercury SmartCraft system and Joystick Piloting is an intuitive steering system that places throttle, shift and steering at your fingertips in a single touchpoint. The joystick provides 360-degree control, enabling you to move this boat sideways, forward, backward and diagonally or rotate it in place, along with Skyhook digital, uses GPS to lock in and maintain your position and heading, regardless of wind or current, with the push of a button, along with SidePower bow thruster.

Solar panels. 3 x 130W factory fitter roof SOLARA solar panels, the 390watt system is designed to charge the house and Seakeeping batteries, reducing the need for shore power, and charging the batteries whilst at sea, or at anchor.

Seakeeper The boat has been fitted with a Seakeeper 2 Gyro represents the pinnacle of stabiliser technology, engineered by the world's leading experts in gyroscopic stabilisation systems. One of the key advantages of Seakeeper stabilisers is their ability to virtually eliminate up to 95% of boat roll. By harnessing the power of advanced gyroscopic technology, Seakeeper units effectively counteract the motion caused by waves, wind, and other external forces. This reduction in roll not only enhances onboard comfort but also mitigates the risk of motion sickness, allowing everyone on board to enjoy a smoother and more pleasant experience on the water. This is a £33,500.00 addition to the boat’s specifications

Zipwake Dynamic Trim Control System, intuitive and precise control of the boat’s running trim, heel and heading. The system is fully automatic and significantly enhances the boat’s performance, fuel economy, comfort and safety.

Inventory

Navigation

Garmin VHF 215i Marine Radio Displays Automatic Identification System (AIS) on the chart plotter. Standard Class D Digital Selective Calling (DSC) functionality (distress calling and direct calling with user-programmed MMSI) In case of trouble, DSC may improve your chances of a rapid rescue.

  • Simrad Halo 20 + pulse compression dome radars, with Simrad NSS evo3 18inch GPS Chart plotter and hull mounted Sonar fitted.

Deck

Coppercoat antifoul. This is the most durable and long lasting anti-foul coating available. A single treatment of this water-based and VOC-free resin commonly provides a high level of fouling protection for a decade or more. As an owner you will save time and expense of the repainting associated with traditional anti-fouls.

  • Electric windlass with chain counter
  • Bowthruster
  • Joystick control
  • Full cockpit enclosure
  • Bimini
  • Bow sundeck cushions with covers
  • 8 fenders
  • Mooring warps
  • LED courtesy lights
  • Portside opening window
  • Extended swim platforms
  • Solid wood slatted foredeck and port side
  • Solid wood cockpit floor, bathing platform and starboard side

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. customContactInformation

Disclaimer: YACHTS.CO INTERNATIONAL LTD offers the details of this vessel for sale but cannot guarantee or warrant the accuracy of the information contained in the specification or warrant the condition of the vessel or equipment. A buyer should instruct his agents, or surveyors, to investigate such details as the buyer desires validated. This vessel is offered for sale subject to no prior sale, price change, or withdrawal without notice.

VAT, CE and RCD: prices are as advertised for the seller. Unless the listing clearly says so, don’t assume a boat is VAT paid or that its price includes VAT. Boats first placed on the UK or EU market since 16 June 1998 generally have to comply with the Recreational Craft Directive (in Great Britain, the Recreational Craft Regulations 2017) and carry a CE or UKCA mark with a Declaration of Conformity. Before you buy, ask for and check evidence of the boat’s VAT status and RCD compliance, and take advice if it is to be imported or exported.

Buying through a broker: when YACHTS.CO INTERNATIONAL LTD sells a used boat as broker for its owner, the contract of sale is between you and the owner, and buying from a private owner gives you fewer statutory rights than buying from a business. Any agreement is subject to contract. We recommend an independent survey and a sea trial before you commit.

Some wording on our website, such as search and photo descriptions, news articles and some of our own listings, is drafted or tidied with the help of AI and checked by our team before it is published. How we use AI.

Finance

Representative example
£1,493.06 a month
10.38%APR representative
Cash price
£234,495
Deposit (40%)
£93,798.00
Total amount of credit
£140,697.00
Duration
15 years
Repayments
180 monthly payments of £1,493.06
Fees (estimated)
£1,093.00
Total amount payable (inc. deposit)
£363,641.30
Fixed rate of interest (indicative)
9.78%
Representative APR
10.38%

Indicative figures from CGI Finance's calculator on 26 October 2026, based on a 40% deposit and the longest term available for a boat of this age. Finance is subject to status and the lender's approval, and rates may change.

CGI Finance is a trademark of the Societe Generale banking group used by Compagnie Generale de Location d’Equipements UK, which is authorised and regulated by the Financial Conduct Authority (FRN: 959023), registered in England and Wales (BR024070) at First Floor, 55 High Street, Lymington, Hampshire, SO41 9AH.

YACHTS.CO INTERNATIONAL LTD is a broker not a lender and is authorised by the Financial Conduct Authority with FRN 655837. YACHTS.CO INTERNATIONAL LTD will not charge you any fee for this service as we will receive payment by way of fees direct from CGI FINANCE. The amount of the fees we receive from CGI FINANCE does not vary depending on the features of the loan and this payment does not affect the amount payable under the terms of the loan agreement.

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