Save Share Boat ID: 2984364

Sealine F42/5 for sale (2004) in Amble Marina, United Kingdom

£149,950 GBP
Tax Paid / IncludedFinance this boat

AI-generated summary

The Sealine F42/5, currently for sale at Amble Marina in the UK, is a 2004 flybridge motor cruiser known for its innovative design and versatility. Measuring 12.8 metres in length with a beam of 4.21 metres, this model was the predecessor to the popular F45 and remains a striking vessel. The boat, named 'Lolly', boasts a rare three-cabin configuration, providing flexibility for additional guests or storage space. The salon includes a pull-out double settee, enhancing accommodation capacity. Powered by twin Volvo Penta TAMD75 480hp engines, the boat offers a cruising speed of 22 knots. It's equipped with notable features such as a 13.5 Kva generator, reverse cycle air conditioning, and an upgraded Raymarine electronic navigation pack. Maintenance has been thoroughly conducted, with significant updates including new interior and exterior upholstery, and antifouling and polishing completed in 2025. The vessel also benefits from bow and stern thrusters for easier navigation while berthing.

About this Sealine F42/5

General information
Make/model
Sealine F42/5
Price
£149,950 GBPFinance this boat
Tax / VAT status
Paid / Included
Category
Used power boat for sale
Name of boat
Lolly
Year
2004
Designer
Sealine
Location
Amble Marina, United Kingdom

Marketing Description

Without a doubt one of the best flybridge motor cruisers built by Sealine. The 42/5 was the predecessor to the hugely popular F45 and to this day has remained a real head turner. The versatilty of the expanding cockpit was simply genius and the layout suited the cruising couple and family boater in equal measure. 
'Lolly' is a rare example of the 3 guest cabin version which gives the added versatility of a 3rd cabin or can be turned into an office or store room. The settee in the lounge features a pull out double so you can accommodate a lot of family and friends. 
Powered by the more desirable 480hp, TAMD75 engines, she will tip along at 22 knots with plenty in reserve. Excellent inventory including passarelle, dinghy crane, Ribeye 280 tender with 15hp outboard, a 13.5 Kva generator, reverse cycle air conditioning in all cabins, cockpit grill and fully electric galley. Upgraded Raymarine electronic navigation pack including Radar and AIS.  When it comes to berthing her bow and stern thrusters are an added bonus. 
All the interior upholstery and carpeting has been replaced as have all the exterior cushions and sunbathing mattrasses. All covers including flybridge, windscreen and rear cockpit enclosure were replaced in 2024. 
Vessel was antifouled, topsides polished in May 2025 and engines serviced ready for the 2025 season in February 2025.


Mechanical

Vessel powered by twin Volvo Penta TAMD75 480hp diesel engines. These have completed 950 hours and have undergone an annual service which has included impellers, filters, air filters, belts and fluids. EVC management system with electronic controls at upper and lower helm positions. 
ZF280 gearboxes driving stainless steel shafts and 4 bladed bronze propellors. Engine access is through the main saloon floor giving plenty room for servicing or more indepth investigations if required. Engine bays are immaculate. 

  • Hydraulic steering
  • Engines serviced 2025
  • Eltrim Trim tabs
  • Vetus 9.5kg Bow & Stern thrusters
  • Full service history for last 10 years

Electrical

12/240V systems on board with a bank of 6x12V batteries providing engine start, domestic and thruster power. The batteries are recharged via the engine alternators or the onboard smart charger. There is a 13.5Kva Kohler generator which provides power to all systems when either at sea or on an unserviced pontoon. 
This is perfectly capable of running the reverse cycle air conditioning as well as the electric induction hob in galley and the electric grill in the cockpit. 
All cabins have 3-pin sockets. 

  • Kohler 13.5Kva diesel generator
  • 6 x 12v Batteries
  • Smart charger
  • 240v Shore power including cable

Navigation

Lower Helm

  • Ritchie Compass
  • Raymarine cSeries 9" MFD display using Lighthouse operating systems Chartplotter complete with integration to AIS and Radar
  • Raymarine ST6001 Smartpilot Autopilot
  • Raymarine Tridata - Speed/Depth/Log
  • Raymarine Raymic 60 VHF radio

Upper Helm

  • Ritchie Compass
  • Raymarine cSeries 12" MFD GPS Chartplotter with integration to AIS and Radar
  • Raymarine ST6001 Smartpilot Autopilot
  • Raymarine Tridata - Speed/Depth/Log
  • Raymarine DSC VHF

*Raymarine Radome mounted on GRP arch on the flybridge


Deck
  • Delta anchor with chain and warp
  • Electric windlass operable from both helms
  • Bathing ladder
  • Mooring cleats
  • Dinghy crane
  • Passerelle

Safety
  • Manual Fire extinguishers
  • Fire blanket
  • Seafire automatic engine room extinguisher system
  • Manual bilge pump
  • Electric bilge pumps
  • Searchlight with remote control
  • Horn
  • Navigation lights
  • Plastimo 6-man liferaft - Requires a service
  • Flares
  • Life jackets x 8

Canvas
  • Full flybridge cover - 2024
  • Individual flybridge seat covers - 2024
  • Cockpit enclosure - 2024
  • Exterior windscreen and side screen covers - 2024

Miscellaneous
  • Ribeye 280 Tender - 2017
  • Yamaha Enduro 15hp outboard engine
  • Mooring warps
  • Fenders
  • Fusion sound system

Accommodation

The sealine F42/5 layout and design was very innovative. The cockpit feels like an extension of the saloon and when the rear doors are open, you can relax in either space and feel part of the company. The cockpit seating converts to a large sunpad and being fixed to the cockpit floor it can still be used when the cockpit is extended. To port of the transom door is an electric cockpit grill with fridge below which is ideal for keeping additional drinks cold or the food you are cooking fresh. The flybridge is huge and features seating along the starboard side, a wet bar with a fridge, and forward-facing seating ahead of the rear sunpad. The twin helm seats on the port side can be rotated to face the starboard seating. All seats and sunbathing cushions were professionally recovered in 2017. 
On entering the saloon, you can’t help being impressed by the amount of natural light that emanates from the front screens and side windows. The interior joinery work is in great condition, and her U-shaped seating area is large and comfortable. There is a bed settee hidden in the central cushions which is ideal if unexpected guests arrive or you fancy an afternoon nap in the saloon. The interior upholstery was all professionally replaced in 2017 in smart grey Alcantara fabrics. The carpets throughout the boat have all been replaced as well with a light grey colour is definitely more practical than the original cream offerings. 
As this is the three cabin version the galley is on the port side of the saloon. There is no gas onboard this boat, so all appliances are electric. These include a 2-burner induction hob, a combi microwave oven and a large capacity front opening fridge. At this point you should remember that there are three fridges on board so more than sufficient to make long-range cruising a reality. 
Forward of the saloon seating area is the raised lower helm position with two comfortable pilot and co-pilot seats. These have also been recovered in the same fabrics as the saloon. Full engine instrumentation and an array of electronic navigation aids. 
Forward of the helm is the midships guest cabin. This can be set up as 2 large singles or as a large double berth. Hanging wardrobe and shelved storage. Jack and jill door to day heads gives the impression of an ensuite. There is a flat screen TV mounted on the bulkhead and the cabin has its own air conditioning vent and temperature controls. Cabin is bright and airy with lots of natural light from port lights. 
The days heads is large and has an electric flush toilet with holding tank. Moulded sink unit with storage below. Shower area with curtain and mixer tap. Mirrored vanity unit with lots of storage for personal toiletries. 
Opposite is the 3rd cabin with has 2 bunk beds. This can be utilised as a storeroom or an office if the additional berthing is not required. 
In the bow is the owners en-suite cabin. Large island berth with padded headboard and surround. Hull mounted his and hers lockers. Hanging wardrobes and drawer storage. Opening deck hatch lets in lots of natural light. Air conditioning vents with temperature controls. Ensuite heads with electric flush sea toilet and sink unit with hot and cold pressurised water. Separate shower stall with Perspex door. 
All ports and windows are fitted with blinds to minimise UV damage to interior woodwork. All cabins are fitted with both deck head and reading lights. 3-pin sockets throughout. 


Construction

White GRP hull side decks and superstructure. The hull topsides and superstructure were polished in May 2025, and the underwater area antifouled and anodes changed. Teak laid bathing platform, cockpit sole , flybridge and flybridge steps. Cockpit electrically extends by three feet to give more room when sunbathing or entertaining. This does not inhibit the bathing platform usage. There is a dinghy crane with cover and mounted on chocks a 2.80M Ribeye tender with 15hp 4-stroke outboard. There is also a Passarelle which is not currently mounted. In-built stainless-steel boarding ladder. Cockpit hot and cold shower.
Moving forward is very easy and safe. Thigh-height stainless steel side and bow rails with additional handily placed stainless steel grab rails aid access forward. In the bow is a large capacity anchor locker with electric windlass. Delta 23Kg anchor with calibrated chain and warp. Forward sunbathing mattrasses with press stud attachments for topping up your tan.

  • Passerelle
  • Dinghy Crane
  • Cockpit and flybridge cushions
  • Cockpit shower
  • Cockpit table (Stores in upper moulding)
  • Windscreen wash and de-mister
  • Cockpit BBQ/Griddle
  • Fridge on flybridge
  • Fridge in aft cockpit

Documentation
  • Original VAT Invoice
  • Builders Certificate
  • This boat has only had two owners including the current custodian

Disclaimer

For a full, detailed specification with additional photographs and direct contact details for the listing office visit our website

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.

Unless otherwise stated on the specification sheet the following presumptions are made
- Sail drive and shaft seals are more than 5 years of age
- Fuel and gas hoses and regulators are over 5 years old
- Standing rigging and sails are more than 10 years old

Please note that as the broker/agent, we cannot guarantee or warrant the serviceability of any safety equipment included within the inventory, including but not limited to the condition, operation, or service dates of such equipment. It is the responsibility of the buyer to thoroughly inspect and assess the condition of all safety equipment prior to purchase.


NOTE - Please ring our offices prior to visiting, as the boat may be unavailable for viewing or located at a different marina.

Read more

Construction
Hull
fibreglassGrp semiDisplacement Hull number:GB-SIL42089B404
Measurements
Length overall
12.80 metres
Length waterline
10.81 metres
Beam
4.21 metres
Draft
1.20 metres
Displacement
12,000 kg
Propulsion
Engine
2 x Volvo Penta TAMD75
Engine hours
985
Fuel
Diesel
Fuel capacity
1,000 litres
Maximum speed
61 kph
Cruising speed
41 kph
Accommodation
Number of cabins
3
Number of berths
8
This Sealine F42/5 has been viewed 286 times
Broker/Dealer Information

boatpoint - Royal Quays Marina Office

Royal Quays Marina (Newcastle), Albert Edward Dock, Coble Dean Road
North Shields
NE29 6DU
United Kingdom
Please mention that you saw this boat on TheYachtMarket.
Call seller

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.

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