offshoreunsinkable

Sadler 34

Sadler Yachts · 1983–1995 · Sloop rig

Sadler 34 profile drawing
LOA34.75'
Beam10.75'
Draft5.83'
Displ.6.4t
Rigsloop
HullFiberglass

Bluewater Evidence · Ocean Proven

76% confidence

John Neal's Boats to Consider for Ocean Cruising lists the Sadler 34, rated 3 of 5: 'Unsinkable, fast, great performance. Good choice.' Yachting Monthly tested one in 1984 in force 7 to 8 and reported about 8 knots on a broad reach, with a motion that put the testers in mind of larger yachts (as quoted by Yachtsnet).

Overview

The Sadler 34 is a Martin Sadler design from 1983, built by Sadler Yachts in Poole, Dorset, as a larger replacement for the Sadler 32. About 250 were built over fourteen years.

Design and Construction

The hull is a double moulding with rigid polyurethane foam between the inner and outer skins, which makes the boat unsinkable. Keels were offered as a deep fin, a shallow fin or twin bilge keels, and a very few boats had a centreboard inside a shallow fin; later boats had a redesigned deep fin with a lower centre of gravity. Displacement is 12,800 lb with 5,000 lb of ballast. Most boats were fitted with either a deep fin of 1.75 m or a shallow fin of 1.45 m. The later Stephen Jones keels carry a small bulb. Practical Boat Owner’s Rupert Holmes, who sailed both the standard deep keel and the Jones keel extensively as an instructor, found the Jones keel markedly improved a good design, making it a match for the Contessa 32 upwind in a blow and a lot less wet in big seas.

Under Sail

Yachting Monthly’s 1984 test was sailed in force 7 to 8: the boat ran at about 8 knots on a broad reach, and her motion reminded the testers of larger yachts. The reviewing editor later bought one. Owners on the Practical Boat Owner forum describe her as good but wet to windward; one found her slow off the wind without a spinnaker, while another rated her very quick downwind with a 130 percent genoa.

Buyers Notes

Check which keel a boat has, and whether an older deep-fin boat has had the later keel retrofitted. Owners note the foam lining reduces stowage. Practical Boat Owner describes the accommodation as generally well laid out, with decent sea berths, galley and a proper chart table. Its reviewer thinks the full-width heads compartment that separates the forecabin from the saloon, though neatly executed, is old-fashioned and dampened demand in later years. The foam sandwich gives good thermal and acoustic insulation. Sadler replaced the 34 with the more modern Starlight 35, which sold in smaller numbers.

Passage records

Freebird2013

Rolex Fastnet Race (2009, 2011, 2013)

Finished 3 times in the official results.

Source: Royal Ocean Racing Club: Rolex Fastnet Race 2013 results

Summer Song2010

ARC (2010)

Finished.

Source: World Cruising Club: ARC 2010 results

Bucks Eagle· Colin/Jeremy Wharton1999

Azores and Back Race (1999)

Finished.

Source: Royal Cornwall Yacht Club AZAB 1999 results

Freebird2013

RORC Myth of Malham Race (2007, 2009, 2011, 2013)

Finished 4 times in the official results.

Source: Royal Ocean Racing Club: Myth of Malham 2013 results

Known Issues

Shroud U-brackets and main chainplatesseriousOwner-reported, unverified

Owners report the U-brackets that secure the shrouds to the main chainplates as a weak point. One owner had one break in a force 6 sailing singlehanded, and reports that a colleague lost his mast to the same failure.

Inspection: Inspect the shroud U-brackets and chainplates closely for cracks, bending and corrosion, and replace originals if in doubt.

Source: YBW forum (Practical Boat Owner): Sadler 34 owners thread, 2002-2003

Lower chainplatesmoderateOwner-reported, unverified

An owner reports that the lower chainplates can bend when shrouds are tensioned very hard, pushing the deck upward.

Inspection: Check the lower chainplates for bending and the deck around them for lifting or cracking; avoid overtightening the lowers.

Source: YBW forum (Practical Boat Owner): Sadler 34 owners thread, 2002-2003

Balsa-cored deckmoderateOwner-reported, unverified

Owners report delamination of the end-grain balsa deck, a habit of Sadlers generally, and handrail and stanchion bases working loose.

Inspection: Sound and moisture-meter the deck, especially around stanchions, handrails and other fittings, and rebed loose bases.

Source: YBW forum (Practical Boat Owner): Sadler 34 owners thread, 2002-2003

  1. [1]MagazinePractical Boat Owner: Comparing the Sadler 34 and 9 other designs (Rupert Holmes)- Model-specific review used for page detail.
  2. [2]SpecificationsSADLER 34 - SailboatData.com- Dimensions, displacement, ballast, sail area, keel, rig, production years and number built.
  3. [3]EditorialYachtsnet - Sadler 34 archive- Design history, foam-filled construction, keel options, specifications and quotes from Yachting Monthly's 1984 test.
  4. [4]EditorialJohn Neal - Boats to Consider for Ocean Cruising (Mahina)- Lists the Sadler 34, rated 3 of 5.
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