Hull Form and Construction
Enderlein's approach to the hull was a deliberate synthesis of eras. Rather than commit to either the long traditional keel or the then-fashionable fin, he combined the traditional long keel and modern fin keel types through a configuration featuring encapsulated iron ballast deep in the bilge and a separate skeg carrying the rudder. This gave the 38 a long keel with encapsulated ballast and a skeg-hung rudder — a pairing that resists broaching and tracks steadily without the penalty in windward performance that a full long keel imposes. The hull itself is solid fiberglass throughout, and high freeboard combined with a low superstructure gives the design a distinctive visual gravity while yielding genuine volume below decks. The raised topsides incorporate hull portlights mounted in the wide blue sheer strake — a hallmark that would define the Enderlein-era Hallberg-Rassys across the entire model line.
Sailing Characteristics and Stability
The ratios tell the essential story. The HR38 carries a ballast ratio of 44 percent, higher than 73 percent of all similar sailboat designs, which translates directly into strong righting moment and resistance to knockdown. Its Displacement/Length ratio of 276 categorizes this boat among heavy cruisers, and the Motion Comfort Ratio — more comfortable than 93 percent of all similar sailboat designs — reflects the settled, pendulum-like motion that heavy displacement produces in a seaway. Compared against a contemporary racing-oriented 38-footer from the same period, the HR38's Brewer Comfort ratio of 34 against a First 38's 23 is telling: this boat was designed to be lived aboard at sea, not raced around a course. The sail area-to-displacement ratio of 14.82 sits on the conservative side, meaning the boat does not overpower in a breeze but also does not win light-airs races. As a motorsailer, the relative speed performance under sail alone is lower than a dedicated sailboat — a reality the design accepts openly and compensates for with a 350-liter fuel tank and a Volvo Penta four-cylinder diesel.
Interior Layout and Accommodation
The HR38 made one notable contribution to the world of production yacht layouts: it was the first production yacht to incorporate a walk-through passage from the saloon to the stern cabin. That detail matters more than it might seem, because it allowed the center-cockpit configuration to serve a cruising couple or family in a way that previous designs had not managed — moving between the main cabin and the aft sleeping quarters without going on deck. The saloon itself features an L-shaped galley and chart table aft of the main seating area, with a forward cabin, generous heads compartment, and stowage throughout. Capacity for 400 liters of fresh water and seven berths across two cabins reflects the intent to sustain a crew over extended passages without frequent reprovisioning. Headroom in the saloon reaches 1.85 meters, or six feet one inch — adequate for most sailors. The interior throughout is executed in mahogany joinery, and the elegant blue upholstery, impeccable mahogany joinerwork, tasteful headlining, abundant lockers and grab handles were far from conventional and well above the norm for GRP production yachts of the period.
On Deck
The teak-decked sidedecks are wide and unobstructed — wide and easily accessible sidedecks and low coachroof top came teak-decked as standard. This is not incidental: the ability to move forward safely in a seaway, without gymnastic effort, is fundamental to offshore sailing, and Enderlein built that priority into the deck geometry from the outset. The fixed windscreen, a Hallberg-Rassy signature since the original Rasmus 35, wraps the center cockpit and provides genuine weather protection at the helm. The rig is masthead sloop with a jib-and-genoa wardrobe; the mast stands 14 meters above the waterline, and the sail plan with genoa reaches 76.8 square meters — adequate drive for a boat of this displacement.
Known Durability Considerations
The yard's reputation was built on construction quality that outlasts its owners' ambitions. The HR38's solid fiberglass hull — not cored — requires only a minimum of maintenance during the sailing season and has proven resistant to the osmotic problems that plagued lighter sandwich-cored hulls of the same vintage. The encapsulated iron keel, set deep in the bilge rather than bolted on externally, eliminates the keel-bolt corrosion pathway that has caused structural failures in contemporaries. Teak decks, while beautiful and grippy, are a known long-term maintenance point on boats of this era: an owner of a 352 specifically recommended finding one with a replaced teak deck as a way to avoid major surprises — advice that applies equally to the 38. The Volvo Penta MD21 engine, rated at 55 hp, was a reliable workhorse of the period but will have been replaced on most boats by now; the quality of that replacement work and the condition of the engine mounts and stuffing box are among the most consequential items to inspect.
The Verdict
The Hallberg-Rassy 38 is exactly what it was designed to be: a methodical, well-built passage-maker that prioritizes seakeeping, crew comfort, and longevity over speed. Enderlein's hull form — with its hybrid keel arrangement and heavy displacement — produces a boat that moves slowly but with great steadiness, and the interior quality at the time of production was a masterpiece in mahogany and teak, the trademark of traditional craftsmanship that still impresses today. Forty-plus years on, survivors carry that construction pedigree honestly, and the blue sheer stripe still turns heads in anchorages from the Baltic to the Mediterranean.
Pros
- Solid GRP hull with encapsulated ballast eliminates external keel-bolt failure risk
- Motion Comfort Ratio superior to the vast majority of comparable designs
- Pioneering walk-through saloon-to-aft-cabin passage improves offshore liveability
- Wide teak-laid sidedecks and center-cockpit windscreen serve serious sea passages
- 350-liter diesel tank and generous water capacity support extended passages
- Enderlein hull form that is well-balanced under all conditions
Cons
- Conservative sail area-to-displacement ratio means limited light-airs performance under sail alone
- Teak decks, where original, will require replacement or intensive maintenance on older hulls
- Iron encapsulated ballast, while structurally sound, does not offer the weight advantage of lead
- Heavy displacement produces slower passages than contemporaries with modern fin-keel designs
