Design and Construction
Gustafsson’s mid-1990s design emerged from a Finnish yard with a history of hand-built solid hulls, and the 42 reflects that lineage below the sheerline. The manufacturer’s own language calls her strong and safe, and the hull is solid fiberglass without coring in the laminate below the deck joint. Siltala built the boat in Finland, though the record also notes the design was produced at other yards as well. With a displacement near 35,000 pounds and a ballast of just over 10,000 pounds in lead, the 42 falls into the “heavy cruisers” category by her displacement-length ratio of 331, a figure that Yachtdatabase’s review used to place her among that class. Her length-to-beam ratio of 3.21 and a capsize screening value of 1.68 indicate a stable, weighty hull rather than a lithe racer.
Rig and Handling
Under masthead-sloop rig she carries a sail-area-to-displacement ratio of 14.29, a moderate figure that Yachtdatabase cited in its survey of the boat. The theoretical hull speed of 7.8 knots matches her length, and the wetted surface of about 516 square feet sets the hydrodynamic footprint for that pace. The builder noted she can easily be sailed by two persons, and the rig dimensions bear out a workable control scheme: jib and genoa sheets run at 41.9 feet with 14 mm diameter, the mainsheet at 104.7 feet, and spinnaker sheets at 92.1 feet, all 14 mm. Her draft runs about 6.9 to 7.2 feet dependent on load, which limits her to major marinas, and her immersion rate of roughly 1,555 pounds per inch speaks to the weight carried low in the hull. The motion comfort ratio of 41.0, as recorded in the review, places her squarely in the seakindly end of the cruiser spectrum.
Accommodations
The 42 is a two-cabin deck-saloon yacht that the manufacturer called spacious, and the wide collection of options covered interior type, sails, rig, navigation equipment, and even hull colour. The deck saloon itself gives the boat her distinctive profile and living volume, and the layout choices offered to original owners mean no two fit-outs are necessarily alike. As a cruising sailboat conceived for distance, the saloon and cabin arrangement were part of what made her an immediate success after introduction.
Refits and Ownership
Because the builder offered a wide collection of options concerning interior, sails, rig, navigation equipment and hull colour, an owner shopping a specific hull must treat each boat as individually specified rather than to a single standard plan. The boat’s long production run spanned the mid-1990s onward under Gustafsson’s design stewardship, with options proliferating across the build period.
The Verdict
The Nauticat 42 is a heavy-displacement blue-water cruiser with a solid fiberglass hull and a deck saloon that earned early market success and a reputation for strength and safety from her builder. She is manageable by two and carries a moderate rig suited to comfortable passages rather than speed records, with a comfort ratio that favors offshore steadiness.
Pros
- Solid fiberglass hull with lead ballast and a heavy-cruiser displacement profile
- Builder-rated as strong, safe, and spacious with blue-water intent
- Easily handled by two persons under a masthead-sloop rig
- Extensive original options list allowing tailored fit-out
Cons
- Draft of 6.9–7.2 feet restricts anchorage and marina choice
- Moderate sail-area ratio and heavy displacement favor passage comfort over light-air pace







