Frauscher H-Boat Sailboat Review, Specs, and Listings

Hans Groop·1967·~6,000 hulls·Artekno/Botnia Marin
Frauscher H-Boat drawingBuilder drawing
Hull Type
Monohull · fin
Rig
Fractional Sloop
LOA
27.25' · 8.31 m
Disp.
3,190 lbs · 1,447 kg
First year
1967

The Frauscher HBoat is a onedesign keelboat conceived by Hans Groop in 1967 and built in numbers exceeding 5,000, a class that has held World Sailing international status since 1977 and remains the largest such keelboat fleet in Europe. At just over 27 feet on the waterlinelimited Baltic pattern, she blends racercruiser pedigree proven across five decades with a campingstyle interior that rewards sailors who prize sailing over creature comforts.

Measurements

Dimensions 01

Length Overall
27.25 ft
Length on deck
Waterline Length
20.67 ft
Beam
7.17 ft
Draft
4.33 ft
Maximum Headroom
Air Draft
34.42 ft

Construction & hull 02

Construction
Fiberglass
Hull Type
Monohull
Keel Type
Fin
Rudder
1× Spade
Ballast
1,594 lbs (Iron)
Displacement
3,190 lbs
Water Capacity
Fuel Capacity

Rig & sails 03

Rigging Type
Fractional Sloop
Mainsail luff
28.54 ft
Mainsail foot
9.84 ft
Foretriangle height
24.5 ft
Foretriangle base
7.92 ft
Forestay Length (estimated)
25.75 ft
Sail Area
264 sqft

Calculations 04

Sail Area to Displacement Ratio
19.49
Ballast to Displacement Ratio
49.97
Displacement to Length Ratio
161.26
Comfort Ratio
15.78
Capsize Screening Ratio
1.95
Hull Speed
6.09 kn

Design and Class Heritage

Groop's 1967 design was purpose-built as a one-design racer, and the class still races in high competition across twelve countries from Finland to the United States, organized through national associations in eight nations and a 1,700-owner international association. She is the second-largest World Sailing international keelboat class in the world, a standing that explains why a boat conceived almost sixty years ago still finds new buyers. The hull measures 8.31 meters overall with a 6.30-meter waterline, a 2.19-meter beam, and a 1.32-meter fin-keel draft; her 49.97 percent ballast ratio and a displacement that sources differ on (1,450 kg per class authority, 3,190 lb per Yachting Monthly) place her in the light-displacement racer camp. With a deep fin and short waterline she spins quickly in response to the helm in port anchor, a trait that makes her feel larger than her length in tight maneuvering.

Construction and Deck Layout

Artekno of Finland manufactured the H-Boat, and the class is built by two World Sailing-licensed builders to a high standard of finish. The solid fiberglass hull carries an iron ballast and a spade rudder, with a self-bailing cockpit that adds a measure of safety in rough water. On deck, a large foredeck and wide sidedecks make sail handling a pleasure anchor, while the cockpit is partitioned by a mainsheet arch into a forward trimmer section and an aft helmsman zone. Foot straps are mounted for crew hiking, needed when the boat heels hard on a pressed-upwind racing crew of two or three. The deck-stepped mast is easy to haul and derig, and the beam sits far below road-towing limits, making the 1,450 kg hull genuinely trailerable.

Rig and Handling

The fractional sloop carries one foresail and a symmetrical spinnaker of 36 square meters, with a large main and powerful battened jib driving her. She will get going in as little as five knots of breeze and was originally designed for fast sailing, remaining a fairly fast boat for her size. Owners report taking her out in 50 knots with three reefs and a storm jib, and the class authority notes she is safe in rough sea, strong wind, and even gale with no danger of capsizing. Writing in Yachting Monthly, reviewers found her a rare combination of elegance, excitement, and the sea-keeping ability of a much larger boat anchor, equally suited to competitive club racing or fast passage-making.

Accommodations

Below, the H-Boat trends toward camping rather than coastal caravanning. The coachroof windows and large forehatch flood the white gelcoat interior with light, though the fit-out is not to modern new-boat standards. Two side bunks in the saloon sleep adults, a forward V-berth matches the size found on the First 27 SE, and a tester counted four adults resting comfortably. Sitting headroom but no standing room defines the low-freeboard coachroof, and a portable-toilet compartment sits under the entryway behind a modesty curtain — a privacy limitation a reviewer called a dealbreaker for couples wanting enclosure. The deep bilge serves as stowage, forward worktops hide drawers, and the veneered bulkheads lend a classy note to an otherwise spartan interior that still holds everything for a comfortable short cruise.

Known Issues

Period reviews flag a wet ride and the lack of a furling headsail as class foibles, alongside awkward outboard operation that owners report makes control in port difficult. Anchoring is a bit of a faff: the large Danforth lives in the lazarette with chain in the bilge for weight, though deck mouldings exist for a windlass and hawse pipe. These shortcomings can be rectified with moderate investment.

The Verdict

The H-Boat is a enduring one-design that delivers big-boat sea-keeping in a trailerable 27-footer, at the cost of privacy and modern interior polish.

Pros

  • Proven racer-cruiser with active international one-design fleets
  • Light-air performance and genuine gale survival without capsize danger
  • Trailerable, deck-stepped rig, self-bailing cockpit, spade rudder agility

Cons

  • No enclosed head; portable toilet only with curtain privacy
  • Wet ride, no furling headsail, awkward outboard control in port
  • Spartan interior below modern new-boat fit-out standards

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