Brundall Office:01603 713434

Seamaster 30



LOA (Metres/Feet): 9.14m / 29' 11"
Draft (Metres/Feet): 3.5m / 11' 5"
Beam (Metres/Feet): .90m / 2' 11"
Berths: 6
Type: Motor Cruiser
Fuel: Diesel
Reference: NYB120596

Seamaster 30  – 1980 – 2x Thornycroft 60hp diesel engines through shafts. 6 Berth accommodation with a toilet and shower compartment. Specification to include;  Warm air heating,  Victron battery charger, 240v shore power, calorifier/immersion heater, VHF, Garmin Echomap and fully equipped galley. BSC 10/25. A clean and tidy example of the popular Seamaster 30, a versatile motor cruiser with a twin-engine setup and aft cabin design, optimised for exceptional comfort and extended time on board.


Seamaster 30 for sale

Boat Reference Number: NYB120596
Year Built: 1980
LOA (Metres): 9.14m
Draft (Metres): 3.5m
Beam (Metres): .90m
Vessel Location: NYA BRUNDALL
Cabins: 1
LOA (Feet): 29' 11"
Draft (Feet): 11' 5"
Beam (Feet): 2' 11"
Berths: 6
Toilets: 1
Hull Construction: GRP
Fuel: Diesel
Showers: 1
Hull Type: Displacement
Engine Manufacturer: Thornycroft
Engine Power: 60
Number of Engines: 2
Drive Type: Shafts
Type: Motor Cruiser
Make: Seamaster
Yacht Type: Brokerage


  • Well-appointed galley to starboard comprising;
  • Smev inset sink with mixer tap and cover
  • Electrolux 3-way fridge
  • Flavel 2 burner cooker/grill
  • Microwave
  • Pressurised water system
  • Worktop space
  • Ample stowage

Deck Equipment

  • Full cockpit canopy
  • Fixed stern access ladder
  • Fenders
  • Warps
  • Walkaround decks
  • Stainless steel pulpit rail
  • Stainless steel handrail
  • Corner fenders
  • Deck cleats
  • Antenna for VHF
  • Anchor
  • Diesel/water filler caps
  • Mast with anchor light
  • Captains seat

Mechanical / Electrical

  • Calorifier
  • Immersion heater
  • Victron Centaur 12v/20a battery charger
  • Bilge pump with auto switch
  • Rev counter
  • Oil/temp gauges
  • Fuel gauge
  • 240v shore power
  • New diesel warm air heater 2021
  • Shower pump
  • Rudder gauge
  • Battery changeover switch
  • Pioneer speakers
  • LG stereo
  • Cockpit lighting
  • Cabin lighting



Safety Equipment

  • Fire extinguishers
  • Fire blanket
  • CO2 alarm
  • First aid kit
  • Boat Safety expires Oct 2025

Service History

  • Antifouled 2020
  • Engines regularly serviced
  • Gearbox oil change 21
  • New fuel gauge and sender 20
  • Anodes changed 20
  • New shaft seals 20
  • New alternators 19
  • New seacocks 20
  • New double mattress 20
  • 4x new batteries 20
  • New water tank 20


  • The Seamaster 30 was first introduced at the London boat show in 1970 and remained in production until 1981, during which a total of 410 boats were produced. The hull and superstructure were constructed by Viking Mouldings and the boat has a sleeping capacity of six people, with a v-berth located in the forward cabin, and additional berths in both the saloon and aft cabin. The helm position is situated in an open-backed midship wheelhouse. This example is equipped with Thornycroft 60hp diesel engines, which are through the conventional shaft drive system and can cruise at a maximum speed of 12 knots.


The company normally acts as broker 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.

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