ETAP 28i Sailboat Review, Specs, and Listings

1988 – 1997·~450 hulls·Etap Yachting
Approximate drawing

Hover a measurement to read its value

Hull Type
Monohull · fin
Rig
Fractional Sloop
LOA
27.99' · 8.53 m
Disp.
6,173 lbs · 2,800 kg
First year
1988

The ETAP 28i is a 28foot, Belgianbuilt fractional sloop produced from 1988 through 1997. Roughly 450 hulls were completed before the marque’s later insolvency. Designed by the French team HarléMortain as the “innovation” successor to the earlier Etap 28, she combines a sporty, beamy hull with the doubleskin foamfilled construction ETAP used across its range to make its boats unsinkable. She suits buyers who value safety and a dry, forgiving platform more than expansive accommodations.

Measurements

Dimensions 01

Length Overall
27.99 ft
Length on deck
—
Waterline Length
23.79 ft
Beam
10.25 ft
Draft
5 ft
Maximum Headroom
—
Air Draft
—

Construction & hull 02

Construction
Fiberglass
Hull Type
Monohull
Keel Type
Fin
Rudder
1× Spade
Ballast
— (Iron)
Displacement
6,173 lbs
Water Capacity
21 gal
Fuel Capacity
13 gal

Rig & sails 03

Rigging Type
Fractional Sloop
Mainsail luff
35.27 ft
Mainsail foot
11.42 ft
Foretriangle height
32.48 ft
Foretriangle base
9.65 ft
Forestay Length (estimated)
33.88 ft
Sail Area
358 sqft

Calculations 04

Sail Area to Displacement Ratio
17.02
Ballast to Displacement Ratio
—
Displacement to Length Ratio
204.68
Comfort Ratio
17.16
Capsize Screening Ratio
2.24
Hull Speed
6.54 kn

Design and Construction

The 28i’s defining feature is her double-shell, solid-fiberglass hull and deck, with closed-cell foam injected between the skins. The structure was laid up by hand, using NPG resins early in production. This sandwich construction makes her unsinkable—a claim period testers treated as central to the boat’s character rather than as mere marketing.

She is 8.6 metres long and a full 3.13 metres wide, giving her a length-to-width ratio of 2.75. That’s beamy for her length, and YACHT’s test noted that it allows her to churn through short coastal chop “quite undisturbed.” A deep forefoot with a slightly sloping stem helps her pitch good-naturedly through those short waves.

The standard fin keel draws 1.15 metres. Alternatives included a 0.90-metre tandem keel, which the tester credited with better windward behavior, and a 1.60-metre keel. A lifting-keel version reduces draft to 0.90 metres with the keel raised.

Rig and Handling

The 28i carries a 7/8 fractional sloop rig on Seldén spars. A sail-area-to-displacement ratio of 17.1 and a displacement-length ratio of 205 support her “very sporty” reputation among peers.

Her deep forefoot and raked stem give her a predictable motion. During manoeuvres, however, the tiller occupies a lot of cockpit space, and its stops on both sides can be a nuisance. Testers noted that these stops are essential: without them, the rudder blade would strike the hull. That mechanical limit implies sensitivity from the spade rudder under power, though it wasn’t documented as a defect.

On lifting-keel boats, a manual cockpit winch raises and lowers the cast-iron blade. A stainless-steel cable runs from the winch through the keel trunk, and the keel can be set at any depth between fully raised and fully lowered.

Accommodations

The 28i sleeps six in two cabins. Forward, the double V-berth is best suited to smaller children. The main saloon has a U-shaped settee, just under 1.80 metres of headroom, and two straight settee quarter berths. An additional berth, open to the saloon, is quite narrow; two adults sharing it would need to be on good terms.

A genuinely large aft double cabin lies to port, while a surprisingly spacious wet room is to starboard. The galley is small but complete, with cupboard space, a sink, refrigerator, and cooker; the test boat had a spirit stove. Headroom is low throughout, a documented trade-off of the hull’s proportions.

Deck, Machinery, and Equipment

Two construction-era caveats appear in the period test. Motors are single-circuit cooled, a simpler arrangement that owners should account for in their maintenance planning. The TBS anti-slip deck covering also wears, although it is available as a prefabricated spare part.

A line from the forepeak lockers runs into the wet room. When secured in its clam cleat, it prevents the locker lids from being opened from outside.

The diesel level is read from a length of hose. The tank, located in the aft locker, has an inspection hatch that the tester called exemplary. A bathing platform is also fitted.

Production and Ownership Context

ETAP Yachting built the 28i in Belgium until 1997. The company later went bankrupt in 2009 and was taken over by Dehler, after which the ETAP brand was discontinued. Spares now come from residual stock or prefabricated TBS parts rather than an active builder.

The 28s successor, styled by automotive designer Bertone, belongs to a different generation.

The Verdict

The ETAP 28i is a thoughtful small cruiser: unsinkable by construction, beamy and stable for her size, yet sporty enough to amuse. Her accommodations make clever use of the available space and provide six berths, though the saloon berth is tight for adults. The intrusive tiller stops and single-circuit engine cooling are the main practical drawbacks.

For a couple or a family looking for a coastal cruiser and placing a high value on safety and a dry hull, she remains a reasoned choice.

Pros

  • Unsinkable, double-skin foam construction
  • Beamy, stable hull with good manners in short seas
  • Sporty 7/8 rig
  • Standard keel plus three alternative keel configurations
  • Large aft cabin
  • Complete, if small, galley

Cons

  • Low headroom and a narrow saloon berth
  • Tiller stops are a nuisance during manoeuvres
  • Single-circuit-cooled engines
  • Defunct builder and limited long-term spares supply

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