offshorefull-keel

Bristol 29

Bristol Yachts · 1966–1971 · Sloop rig

Bristol 29
Bristol 29
LOA29'
Beam9.17'
Draft4.42'
Displ.4.2t
Rigsloop
Hullfiberglass

Bluewater Evidence · Bluewater Capable

58% confidence

Listed by James Baldwin (atomvoyages.com) in his curated list of 72 proven blue-water voyaging monohull sailboats. All boats on the list meet criteria: proven seaworthiness, moderate draft under 5ft, tiller steering, full or modified full keel with keel-hung rudder, and fiberglass construction. Source archived at: web.archive.org/web/20190505130053/atomvoyages.com/planning/good-old-boats-list.html

Overview

The Bristol 29 is a 1960s Halsey C. Herreshoff design, grandson of the Wizard of Bristol, built by Bristol Yachts in Bristol, Rhode Island from 1966 to 1971. It is a classic CCA-era cruiser: moderate beam, long overhangs, a generous 22’8“ waterline for its length, and a heavy solid-glass hull that put it firmly in the “they don’t build them like this anymore” category even by the time Baldwin compiled his list.

History

Bristol Yachts, founded by Clint Pearson after he left Pearson Yachts, built the 29 as one of its early models. Hull count is disputed between sources: sailboatdata.com and sailboat.guide both give a precise 169 built over the five-year run, while Good Old Boat’s own saildata page instead describes “approximately 125 units produced.” This entry uses the two agreeing, more specific sources’ figure of 169. Herreshoff drew it with the era’s signature underbody: a long keel with a cutaway forefoot and the rudder on its trailing edge. Buyers could order a fixed-keel boat drawing about 4’5“, or a keel/centerboard version drawing 3’4“ with the board up, an option Bristol offered across much of its range. In 1968 the design grew into the Bristol 30 on what is essentially the same hull; the two share their rig dimensions and most of their character.

Construction

Baldwin’s recorded pluses are about build quality: “Teak toe rails. Above average construction features.” The hull is heavy hand-laid solid fiberglass, displacement is 8,400 lbs on a 22’8“ waterline (a D/L over 300), and ballast is 3,450 lbs of lead, about 41 percent. The standard auxiliary was the Universal Atomic 4 gasoline engine; many boats have since been repowered with small diesels, and which engine a given boat carries is a meaningful part of its value. Tankage is generous for the size at 50 gallons of water.

Under Sail

With 400 sq ft of working sail on 8,400 lbs, the SA/D is around 15.5, and the honest description is under-canvased: the 29 wants wind and rewards a good light-air inventory. In return the heavy, narrow hull delivers a soft motion, a capsize screening figure of about 1.8, comfortably inside the offshore threshold, and the tracking manners of a long keel. It is the opposite trade from the shoal Bayfields on this list: deeper draft and less interior volume, in exchange for the stability numbers of a genuine passage boat.

Buyers Notes

The Bristol 29 sits in the same market niche as the Alberg 30 and Pearson Triton: proven 1960s New England full-keel cruisers, often at entry-level prices. Survey points are the era’s usual suspects: deck core moisture, original chainplates and their knees, the Atomic 4 (or the quality of its diesel replacement), and on centerboard boats the board, pin, and pennant, which are the one genuinely expensive repair on the type. With a production run numbering somewhere between roughly 125 and 169 depending on the source (see History), it is less common than its Pearson and Alberg cousins, but the boats that survive tend to confirm Baldwin’s note about above-average construction.

  1. [1]SpecificationsImage via Good Old Boat saildata- Cover image from the saildata entry
  2. [2]EditorialAtomVoyages Good Old Boats List (James Baldwin)- 72-boat curated list of proven bluewater voyaging monohulls under 32ft
  3. [3]Specificationssailboat.guide - Bristol 29 (archived)- Dimensions, displacement, ballast, sail area, 169 built
  4. [4]SpecificationsGood Old Boat saildata - Bristol 29- Cross-reference for dimensions and designer; its description prose states 'approximately 125 units produced', conflicting with the 169 figure used in this file (see draft_notes)
  5. [5]Specificationssailboatdata.com - Bristol 29- Source of the cover drawing (sail plan, interior layout, keel/centerboard profile); also the source of the '# Built: 169' figure noted above
  6. [6]EditorialMahina Offshore Services - Boats to Consider for Ocean Cruising (John Neal, v4.26)- Rated 3/5 by offshore consultant John Neal, updated April 2026. Rates these good boats overall; later production years were built to a higher standard.
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