Crosshaven Boatyard is a proud member of Network Yacht Brokers Group, fastest growing International Brokerage Group. Established 1992.
Sigma 33

Broker Remarks

This 1986 Sigma 33 is in good condition for her year. Her inventory includes a 2008 Beta 25HP diesel engine, seven berths, 2 x mainsails, furling genoa, three spinnakers, 2014 standing rigging, upgraded winches, GPS, Tack-Tick wind instruments and more. With present owner since 2007 and white sail racing since 2010. She looks smart and is well worth a look.


  • Manufacturer: Sigma
  • Price: €24750
  • Location: Crosshaven, Cork
  • Year: 1986
  • LOA: 32'5" (9.88m)
  • Berths: 6
  • Draft in M: Max: 1.75
  • Keel: Fin Keel
  • ID no: 5688
  • Heads: 1
  • Engine Make: Beta
  • Horsepower: 25hp
  • Drive Type:
  • Fuel Type: Diesel
  • Fuel Tank Size: 68 Litres
  • Cruise Speed: 6 knots
  • Top Speed: 7 knots


Mechanical and Rigging

2008 Beta 25hp diesel engine



Yard No. A3151

GRP Hull and deck

Fin keel with spade hung rudder

Rig and Sails

Fractional Rig

Silver anodised mast.

2014 "Dyform" stainless steel standing rigging 

2013 Facnor (low deck) twin groove furler fitted on the forestay

Adjustable backstay

Spinnaker pole 

Rod kicker

2017 Main and genoa halyards (Cruising Dyneema)

2017 Spinnaker halyard and spinnaker pole topping lift (Marlow Braid)

At least two sets of headsail and spinnaker sheets etc.

2019 Main UK/Sails – hardly used – Xdrive Taffeta as per OD

2013 Main UK/ Sails – Very good condition – OD spec

2013 Roller Headsail – UK/Sails – still holds perfect shape

3 x Spinnakers - (Owner's comments) all were new/fresh when I bought her in 2007.I started white sailing in 2010 so little use on them – OD spec.

Deck Equipment

Stainless steel pulpit, pushpit, stanchions and guard rails

Anchor locker (self draining).

Stainless steel stem-head fitting with bow roller 

2 x Anchors with chain and warp

Mooring lines and fenders

4 x mooring cleats (2 forward and 2 aft)

2 x Lewmar 46 Self-tailing genoa sheet winches 

2 x Lewmar 16 spinnaker sheet winches and cleats.

2 x Lewmar 16 Self-tailing winches on the coachroof

Numerous clutch jammers for the halyards and control lines on the coachroof

1 x Lewmar 6 reefing winch on the mast.

"Harken" Main sheet track and traveler in the cockpit

Tiller steering

Cockpit sole grating

2 x Winch handle pockets in the cockpit

2 x Winch handles


Forward Cabin has a vee berth with an infill (to create a double berth. Sail bin under the berths, two shelves and opening deck hatch.

Marine toilet with wash basin located between the forward cabin and the saloon to port. Wet and dry hanging locker opposite to starboard.

Main Saloon has an L shaped settee berth to port (converts to a double berth). Single berth opposite and a pilot berth above it. Saloon Table with hinged leaf, opening deck hatch, lockers above settees, stowage below and behind the berths and two teak grabrails.

Chart table is forward facing to port with chart stowage and locker

Quarter berth aft of the chart table with stowage underneath

Galley is to starboard, gas cooker in good condition (hasn't been used for a number of years) gas hose require replacing (no gas on board), stainless steel sink, insulated cool box and storage lockers. 

Teak and Holly cabin sole.

Electrical and Navigation

2 x 2023 12V. Batteries

2023 Battery Isolator switch and wiring 

Navigation in the cockpit

2 x "Plastimo" Tactical Bulkhead Compasses

2019 Wind/speed/depth

Almost new Tack-Tick

Ancient Garmin GPS – but it still works (Owner's words)


Navico Tiller-pilot (might need to be checked because present owner never used it).


Manual bilge pump

Electric bilge pump

Fire Extinguisher

Horseshoe Buoy

First Aid Box

Boat hook

More Engine Detail

Beta 25hp 3 Cyl. installed new in 2008

Winterised and serviced every year despite its low hours

Spare filters, belts, anodes etc.

Fuel tank drained and refilled with fresh diesel in June 2023       


In present ownership since 2007

Boat cover

Owner's Comments

"I have owned "Minx III" (ex. Tahoe) since 2007. She has been wintered ashore every year since 1990 (with previous owner too). I have had many years of enjoyment on board but used her very little since 2019, hence my reason for selling." 

Broker's Comments

"Minx III" looks very smart and comes well equipped. Viewing is recommended.


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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Disclaimer : Crosshaven Boatyard 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.