Leaky Roof 2 is a one of the last Sigma 33's built, yard no. A3345. In Immaculate condition. It has an excellent racing record, winning the national Championships 3 times. It has been very well looked after over the 16 years of our ownership. The boat has been continually upgraded throughout.... read more

Partisan is a well-proven Sigma 33, built in 1979 by Marine Projects to the David Thomas design. I have owned her since 2007, during which time she has been actively and successfully raced. She remains Sigma 33 One Design compliant, making her ideal for class racing or competitive club sailing. Key upgrades include a new mast, boom and gas kicker in 2007, a new plastic fuel tank (2007), new standing rigging in 2017, and the hull epoxied and faired in 2017. She is powered by a reliable Yanmar 2GM diesel engine. The Sigma 33 is renowned for its performance, strong build quality, and excell... read more

The 362 evolved the heritage and pedigree of the Sigma 36 and developed it into a more modern and comfortable cruiser-racer with timeless appeal. Her layout includes fore and aft enclosed cabins with a spacious saloon and heads aft to starboard. Her classic lines and balanced rig deliver a great sailing experience. We've had a very good ownership experience sailing in the Solent, competing in the Round the Island Race and visiting Devon and Guernsey. This is a 1988 (Hull # H9132) wing (delta) keel boat with a draft of only 1.45m with no compromise in upwind performance. See Practic... read more

Sigma 33 designed by David Thomas Built 1980 by Marine Projects White GRP hull Used only for local club racing for past 4 years Boat presently out of water, relaunch end of April Lying Bangor , Co. Down... read more

Hey Jude is a well maintained & up together cruiser / racer. She has been lightly raced over her time but has been mainly used by us for cruising the south coast. She is an easy boat to sail & very forgiving to a newcomer to sailing or an up & budding racer, giving a comfortable safe sail with a good turn of speed in all aspects of the wind. Over my time of ownership I have worked hard to bring her up to be a reliable & safe boat which won’t let you down. She has had a new fully battened main in 2023 & a new head sail 2026.. 2 spinnakers & some older race sails... read more

Afloat Clyde Marina Ardrossan. This 1983 Sigma has a unique Tandem Wing Keel with reduced draft of 1.2 metres. Can stand upright on hard surface. Excellent sailing performance when close hauled. Extensive sail wardrobe. Boat heater recently serviced. Anchor windless.... read more

Marketing Description "Ida" is a good example of the Sigma 362, a well-regarded performance cruiser designed by David Thomas and built by Marine Projects (Plymouth) in the UK. The 362 is known for its solid construction, seaworthiness, and excellent sailing performance, particularly upwind. With its wing keel, spade rudder, and a masthead sloop rig, which together contribute to responsive handling and good speed under sail. Below deck, the Sigma 362 offers a practical and comfortable layout, with forward and aft cabins, a spacious saloon, a functional galley, and a navigation station, making... read more

"Miss Behavin" is a Sigma 33ood, designed by David Thomas and built by Marine Projects (Plymouth) Ltd.  They offer the ability to cruise and also do one design or handicap racing. There were over 400 built and were one of David Thomas's most successful designs. Accommodation is for 7, giving ample space for a family or racing crew. Miss Behavin is ready to set sail and has a suit cruising sails and a suit to go racing. Dimensions & general info.. - Beam - 3.20m (10'6") - Draft - 1.75m (5'9") - Displacement - 4309kg (9500lbs) - Ballast - 1575kg (3472lbs) - Builder - M... read more

A fast/cruiser racer for all types of sailing. The Sigma 38 speaks for itself given the numbers built, distances covered cruising, and the amount of races won. Very few boats can claim to have been such a success and great all-rounder. This particular example has had a new mast, new engine and new interior varnish work. These boat details are subject to contract. Note: Offers on the asking price may be considered. Register with Boatshed to see 84 extra photos of this Sigma 38 . This Sigma 38 has been personally photographed and viewed by Nic Parton of Boatshed Hamble.... read more