offshorefull-keel

Herreshoff H-28

Compass Yachts · 1970–1984 · Sloop rig

Herreshoff H-28
LOA29.6'
Beam8.99'
Draft3.94'
Displ.3.6t
Rigsloop
Hullfiberglass

Bluewater Evidence · Bluewater Capable

58% confidence

James Baldwin includes the Herreshoff H-28 in his AtomVoyages Good Old Boats list of proven bluewater voyaging monohulls.

Overview

This entry covers the fiberglass sloop-rigged Herreshoff H-28 built in New Zealand by Compass Yachts, a boat substantially reworked from L. Francis Herreshoff’s original 1942 design rather than a straight fiberglass copy of it. The original H-28 was a low, heavy, gaff- or Bermudan-rigged ketch meant for amateur builders working in wood; the Compass Yachts version kept the full keel and keel-hung rudder but changed the rig, the freeboard, and the cabin profile enough that its dimensions differ noticeably from the original design’s published specs.

History

Herreshoff drew the H-28 in December 1942, and The Rudder magazine ran it through 1943 and into 1944 as a build-it-yourself project aimed at giving postwar amateur sailors an affordable, seaworthy cruiser free of racing-rule compromises. Builders in wood took it up worldwide over the following decades, and fiberglass production eventually followed at several yards, including Cheoy Lee in Hong Kong. Compass Yachts of Auckland, New Zealand began building a fiberglass version around 1970, modified by John Lidgard with a lifted sheer, a longer cabin trunk with a raised doghouse, and a lowered keel to compensate for the added headroom, plus a change from the original ketch rig to a masthead sloop. Production ran until the company closed in the mid-1980s. Sources disagree on how many were built, with figures ranging from roughly 100 to as many as 247 hulls; the boat became popular enough in New Zealand to earn the nickname “the Volkswagen of New Zealand yachting” for its affordability and toughness.

Construction

The fiberglass hull is hand-laid over the same long, full-keel profile as the original wood design, with a keel-hung rudder. Ballast of 3,968 lbs against a 7,275 lb displacement gives a ballast ratio above 54 percent, unusually high and a marked departure from the original wood design’s roughly 27 percent, consistent with a hull reworked for different proportions rather than simply reproduced in a new material.

Under Sail

James Baldwin noted that the fiberglass version differs from Herreshoff’s original in having “a lifted sheer, longer cabin trunk with raised dog house with lowered keel to compensate for increased headroom.” A heavy, full-keeled, moderate-displacement hull like this one is not built for speed; it is built to move steadily and predictably through a seaway, tracking straight and shrugging off the kind of chop that unsettles lighter, beamier boats. The masthead sloop rig on the Compass-built boats is simpler to handle short-handed than the original ketch rig, at the cost of the ketch’s option to balance the boat under mizzen and headsail alone in a blow.

Buyers Notes

Baldwin recorded no specific pluses or minuses for this boat beyond the design-history note above, so there is no first-hand owner complaint on record to flag. Given the wide range of builders and rig configurations this design was produced under, from Herreshoff’s original wood ketch to Compass Yachts’ modified fiberglass sloop, a buyer’s first task is establishing exactly which variant a given hull is: original wood versus fiberglass, ketch versus sloop, and which yard built it. Beyond that, survey priorities are standard for a fiberglass full-keeler of this age: keel bolts, deck coring, and the condition of whatever rig currently sits on the boat versus what was originally fitted.

  1. [1]EditorialAtomVoyages Good Old Boats List (James Baldwin)- 72-boat curated list of proven bluewater voyaging monohulls under 32ft; source of the fiberglass-variant dimensions and notes used here
  2. [2]EditorialClassic Sailboats - L.F. Herreshoff H-28- Design history, list of builders including Compass Yachts (NZ), production years; read via WebSearch synthesis, direct fetch blocked
  3. [3]Specificationssailboatdata.com - H-28 (Herreshoff)- Specifications for the original 1942 wood ketch design (28 ft LOA, ketch rig), used here for contrast with the fiberglass variant; read via WebSearch synthesis
  4. [4]EditorialH28 Yacht Owners' Association (New Zealand) - Compass Yacht's History- Confirms Compass Yachts (Brian Walden, Lyall Hewitt, John Maurice) approached designer John Lidgard in 1971 to modify the H28 for fiberglass production as the masthead-sloop 'Compass H28'; direct browser fetch 2026-07-26
  5. [5]SpecificationsH28 Yacht Owners' Association (New Zealand) - Compass Yachts- Separate page from the one above (similar URL, different content): its own Hull Measurements table is the source of the displacement_lbs and ballast_ratio correction made 2026-09-13, found via cross-checking Codex's independent parallel research on this same boat.
  6. [6]SpecificationsH28 Yacht Owners' Association (New Zealand) - Sail Measurements and Regulations- Official association measurement-certificate document for the masthead sloop variant. Directly fetched again 2026-09-12 (T2.19 re-research): its LOA/LWL/beam/draft/sail-area figures are now used as this entry's primary hull dimensions, and a crop of its own rig/hull profile drawing is the current cover image; it does not show below the waterline, so the keel itself remains unillustrated
  7. [7]Specificationssailboatdata.com - Compass 28- REJECTED 2026-09-12 (T2.19 re-research): a WebSearch check found this is a real, distinct Australian design (Sydney-built, designers Gunter Heuchmer and Don Lees, an evolution of the 1966 Northerner 28), unrelated to Herreshoff or Compass Yachts NZ's H28. The 2026-07-26 pass matched it on displacement/ballast proximity alone, which was coincidental, not confirmation. No longer used as a source for this entry; kept here only as a record of the correction.
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