Forgus 35 — Information, Review, Specs

Hugo Samuelsson·1977 – 1983·~28 hulls·Forgus Yachts
Forgus 35 drawingBuilder drawing
Hull type
Monohull · fin
Rig
Masthead Sloop
LOA
34.12' · 10.4 m
Displ.
12,787 lbs · 5,800 kg
First year
1977

The Forgus 35 is a quintessential example of the "Orust style" of Swedish yacht building, emerging from the same tradition of craftsmanship that produced worldrenowned names like HallbergRassy and Najad. Designed by Hugo Samuelsson and built by Forgus Yachts in Henån, Sweden, the 35 was produced during the late 1970s and early 1980s. It was conceived as a robust, seakindly cruiser capable of handling the demanding conditions of the North Sea and Skagerrak while providing a level of interior joinery that remains a benchmark for production yachts. Though the builder is no longer in active production, the Forgus 35 maintains a loyal following among bluewater sailors who prioritize structural integrity and "heavyweather" comfort over modern, highvolume hull shapes.

Measurements

Dimensions 01

LOA
34.12 ft
LWL
29.86 ft
Beam
11.15 ft
Draft
5.91 ft
Max headroom
-
Air draft
-

Construction & hull 02

Construction
Fiberglass
Hull type
Monohull
Keel type
Fin
Rudder
1× Skeg-Hung
Ballast
6393 lbs
Displacement
12787 lbs
Water
-
Fuel
-

Rig & sails 03

Rig type
Masthead Sloop
P · main luff
-
E · main foot
-
I · fore ht.
-
J · fore base
-
Forestay (est)
-
Sail area
516 sqft

Calculations 04

SA/D ratio
15.1
Ballast/Disp.
50
D/L ratio
214.41
Comfort ratio
25.57
Capsize screening
1.91
Hull speed
7.32 kn

Sailing Performance & Handling

The Forgus 35 is characterized by its moderate-to-heavy displacement and a traditional hull form featuring a deep V-section and a well-protected fin keel. With a displacement-to-length ratio that favors stability, the boat is not designed for light-air racing but excels once the breeze exceeds 12 knots. Owners frequently report that the vessel feels "planted" in a seaway, with a predictable motion that minimizes fatigue during long passages.

The masthead sloop rig is typically deck-stepped and supported by heavy-duty Selden spars, a standard for Swedish builds of this era. While the boat’s sheer weight makes it less agile in tight tacks compared to modern performance cruisers, its directional stability is exceptional. The deep, semi-balanced rudder provides sufficient "feel" to the helm without being overly nervous. According to technical assessments often cited by the Forgusklubben, the Forgus 35 carries its beam well aft, which helps prevent excessive rolling when running downwind, a common critique of narrower vintage designs.

Interior Comfort & Variations

The interior of the Forgus 35 is a masterclass in mahogany joinery, featuring hand-rubbed finishes and radius corners that were a signature of the Henån shipyard. The layout is traditional yet functional, centered around a U-shaped galley to port and a forward-facing navigation station to starboard. The saloon typically features two longitudinal settees with a central folding table, which can serve as excellent sea berths when fitted with lee cloths.

Headroom is generous for a 35-footer of this vintage, often exceeding 6'2" in the main cabin. One of the most significant variations involves the aft section: while most Forgus 35s were built with an aft cockpit and a large quarter berth, some custom iterations and the later Forgus 36 (a direct sibling built on a modified version of the same hull) introduced refined stern configurations. The Forgus 36 essentially extended the 35’s waterline and modified the transom, but the core interior volume remained largely identical. The Forgus 31, a smaller sibling, shares the same design DNA but lacks the expansive storage and dedicated wet locker found on the 35.

Known Issues & Buyer’s Checklist

Prospective buyers of a Forgus 35 should focus their survey on the specific aging characteristics of Orust-built boats from the 1980s:

  • Teak Deck Longevity: Like many Swedish yachts of this era, the teak decks were often screwed into the GRP laminate. Over decades, the bungs can wear thin, and the screws may allow moisture to penetrate the core. A thorough moisture meter test of the side decks is essential.
  • Engine Service Life: Many original units were fitted with Volvo Penta MD11C or early 2000-series engines. While robust, these are nearing the end of their reliable service life, and parts availability for the MD series is becoming a challenge.
  • Encapsulated Keel Voids: The Forgus 35 features an encapsulated lead or iron keel. Buyers should inspect the leading edge for any "smiling" or cracks in the laminate, which can indicate groundings that may have allowed water to seep into the ballast cavity.
  • Chainplate Inspection: The stainless steel chainplates are robust but are glassed into the hull structure. Inspecting the areas where they exit the deck for leaks is critical to prevent rot in the bulkheads.

Community & Resources

The primary hub for technical data and owner support is the Forgusklubben (Forgus Owners Association), which maintains a repository of original brochures, sail plans, and maintenance wikis. While much of the primary documentation is in Swedish, the community is highly active in the broader European cruising scene. Additionally, technical insights regarding the Samuelsson hull designs are frequently discussed in Scandinavian maritime forums like Maringuiden, though these lack a centralized English-language equivalent.

The Verdict

The Forgus 35 is a "sailor’s sailboat," built for those who value longevity and safety over contemporary aesthetics. It is a vessel that rewards a conservative sail plan and thrives in conditions that would send lighter-built modern boats back to the marina.

Pros:

  • Exceptional Build Quality: Hand-crafted mahogany interior and a robust GRP layup.
  • Sea-Kindliness: Heavy displacement and deep sections provide a comfortable ride in heavy weather.
  • Safety-Focused Design: Deep, secure cockpit and well-placed handrails throughout the interior.

Cons:

  • Light Air Performance: The heavy hull and modest sail area make for sluggish performance in light winds.
  • Maintenance Overhead: Aging teak decks and vintage Volvo Penta engines can lead to high refit costs.
  • Niche Market: Their rarity outside of Northern Europe can make finding parts or specific sister-ship advice more difficult in North America.

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