Essex Clarke & Carter
Burnham Yacht Harbour
Burnham-on-Crouch, Essex, GB, CM0 8BL
Tel:+44 (0)1621 785600
Sealine F33 - main image

2003 Sealine F33

location icon Bradwell-on-Sea, United Kingdom
Year 2003
Length 33 ft
Builder/Manufacturer Sealine

The Sealine F33 offers a great blend of comfortable accommodation, sparkling performance, and a flybridge, rarely found at this easily manageable size. Always popular, Wasp is a desirable late example with the highly sought after cream and cherry finish interior (similar to the later Sealine F34), twin Volvo Penta KAD32 engines on Duo-Prop outdrives, and a great inventory including heating and bow thruster. Presented in very good condition and ready to enjoy, early viewing is highly recommended!

Viewing by appointment only through our Essex office on +44(0)1621 785600


Year Built 2003
Category Power
Length Overall 34'5 ft
Beam 11 ft
Max Draft 3'1 ft
Construction Fiberglass
Min Draft 3'1 ft
Engines 2
Total Engine Power 335.30 hp
Cruising Speed 20 kn
Maximum Speed 28 kn
Fuel Tanks 1
Fuel Tank Cap. 644 L
Water Tanks 1
Water Tank Cap. 250 L
Displacement 5,500 kg
Bridge Clearance 13'3 ft

Engine 1 Specifications

Make: Volvo Penta
Model: KAD32
Drive Type: Stern
Fuel: Diesel
Engine Power: 170hp
Type: Inboard
Propeller Type: 6 Blade, Aluminum, Duoprop
Engine Hours: 750
Engine Location: Port

Engine 2 Specifications

Make: Volvo Penta
Model: KAD32
Drive Type: Stern
Fuel: Diesel
Engine Power: 170hp
Type: Inboard
Propeller Type: 6 Blade, Aluminum, Duoprop
Engine Hours: 750
Engine Location: Starboard

The Sealine F33 accommodation offers up to six berths in two double cabins and the saloon, with good headroom throughout. 

FORECABIN - Offset double berth with various storage spaces, vanity areas to port and starboard, hanging locker, 2 opening portholes, hatch to foredeck, and en suite access to the heads compartment. 

HEADS - Fitted with a Jabsco marine toilet, hand basin with mixer tap, shower with electric pump out, vanity unit and opening porthole.

GUEST CABIN - Large double berth with hanging locker, small seat and opening portlight.

GALLEY - L-shaped galley forward to port equipped with a two-burner gas hob, separate oven and grill, refrigerator, stainless steel sink with mixer tap, and storage.

WHEELHOUSE HELM: Twin bench seat to starboard with chart area, electrical distribution panel, navigation equipment, and opening side windows.

SALOON - L-shaped settee to starboard (which can convert to a double berth when required) with adjustable table and further settee to port with entertainment unit and storage cupboards, and a large storage area beneath the wheelhouse sole. Toughened glass sliding door to the cockpit.

GENERAL EQUIPMENT - Eberspacher diesel fired heating system (new 2012). Hot and cold pressurised water throughout via a calorifier with immersion coil. Cream leather saloon upholstery and cotton cabin upholstery with complimenting soft furnishings, carpets and curtains.

EXTERIOR - Spacious aft cockpit with excellent access to the engine compartment, side decks, and a walk-through transom to the bathing platform. Moulded steps lead up to the flybridge which has a helm position with bench seat, instrumentation, further seating and a large sun pad.

Mechanical Systems

Located under cockpit sole, twin Volvo Penta KAD32 4-cylinder 170hp turbo and supercharged diesel engines. Fresh water cooled via heat exchangers. Volvo Penta Duo-Prop outdrives with aluminium Duo Prop propellers (new propellers 2017). Full engine instrumentation at wheelhouse and flybridge stations. Bowthruster and trim tabs.

The engines appear to be in excellent cosmetic condition and have only run for around 750hrs since new, equating to optimum usage of approximately 50hrs a season. The engines and outdrive legs have been well maintained with a major service in 2017, then very lightly used since with extended periods ashore, however her outdrive bellows should be professionally inspected and may now require changing again.

Electrical Systems

3 x 12v Batteries charged via engine alternators. Shorepower system with ring mains, intelligent battery charger, and immersion coil for water heating. Full distribution panel with breaker switches. 12v Socket. Galvanic isolator.

Deck Equipment
  • Anchor with chain
  • Electric anchor windlass with deck and helm controls
  • Stainless steel pulpit and guardrails
  • Stainless steel folding boarding ladder
  • Blue cockpit canopy with zipped sides and windows
  • Blue flybridge tonneau cover
  • 2 x Windscreen wipers
  • Fenders and warps
Navigation Equipment
  • 2 x Steering compasses
  • Raymarine VHF radio with positions at both helms
  • Raymarine ST60 depth sounder at lower helm with flybridge repeater
  • Raymarine ST60 speed/log at lower helm with flybridge repeater
  • Raymarine colour GPS chart plotter with radar feed at lower helm
  • Raymarine radar scanner
  • Stereo CD/radio system with speakers
  • Glomex TV aerial with booster
  • Satellite TV receiver and satellite dish (new and unfitted)
  • Navigation lights
Safety Equipment
  • Fire extinguishers
  • Automatic fire extinguisher in engine compartment
  • Horseshoe lifebuoy
  • Manual and electric bilge pumps

Sealine F33 built by Sealine International Ltd in 2003. White GRP hull and deck with moulded non-slip surfaces. Self-draining anchor locker with useful storage area for fenders and warps. Integral moulded stairway to flybridge with teak laid steps. Teak laid self-draining cockpit with walk-through transom to teak-laid bathing platform with folding boarding ladder. Removable instrument mast.


The company normally acts as brokers for the vendor who unless otherwise stated, is not selling in the course of a business. Whilst every care has been taken in the preparation of these particulars the correctness is not guaranteed and they are intended as a guide only and do not constitute a part of any contract. A prospective buyer is strongly advised to check these particulars and where appropriate and at his own expense to employ a qualified marine surveyor to carry out a survey and/or to have an engine trial conducted which if conducted by us shall not imply any liability on our part.

General note on safety equipment: Any safety equipment such as liferaft, fire extinguishers and flares etc., are usually personal to the current owner(s) and if being left on board as part of the sale of a used vessel, may require routine servicing, replacement, or changing to meet a new owner’s specific needs.