Hull Design and Seakeeping Character
The Frers hull carries a centerboard arrangement that separates the Hylas 70 from most bluewater thoroughbreds of comparable length. With the board raised, draft falls just over eight feet — workable for coastal cruising, shoal anchorages, and river passages that a fixed-keel rival of equivalent displacement simply cannot attempt. Deploy the board and draft extends to nearly twelve feet, shifting the lateral plane and deepening the righting moment for offshore passages. The displacement-to-length ratio and comfort ratio both sit in territory that rewards long-ocean use: the hull does not need speed to feel settled, and Frers' characteristic emphasis on seakeeping over light-air sprinting is evident in the design.
The waterline length dividend is apparent in light air: the light breeze showed the waterline advantage over every nearby sailboat, a characteristic of the long-waterline hull form that translates directly to passage-making averages across the trade winds. The tradeoff is a boat that rewards competent helmsmanship rather than casual weekend sailing; the scale of the vessel, its weight, and its complexity demand that owners invest seriously in training before venturing offshore.
Rig and Sail Handling
The Hylas 70 carries a fractional sloop rig with an inner forestay, giving the crew a staysail option when channel work or short tacking demands a more manageable headsail. The primary genoa on a furling headstay is large enough that the genoa was reluctant to tack through the slot between headstay and inner forestay in light air — a common characteristic of high-aspect overlapping headsails on long-footed boats. The workaround is straightforward: furl the genoa partially before the tack and re-deploy on the new course.
The mainsail arrangement on at least some examples uses a Leisure Furl boom system, with the furling motor repositioned to the aft end of the boom in current configurations. The choice of hydraulic drive for the motor is significant: a hydraulic motor is less vulnerable than an electric motor when a dunking in a seaway is possible, and the hydraulic circuit integrates naturally with the rest of the deck gear. All primary winches, windlasses, and furlers on fully outfitted examples run from a central hydraulic system, a decision that simplifies power transmission over the long runs that a seventy-footer requires. The hydraulic winches are deliberately not operable remotely, requiring the operator to stand at the winch — a safety philosophy that keeps crew aware of potential entanglements rather than optimizing for convenience.
Twin steering stations sit aft of the cockpit seating, raised a step higher to give the helmsman sightlines to luff telltales and the horizon simultaneously. The arrangement also preserves a walkway clear of the steering position, connecting the cockpit to an expansive aft deck.
Construction and Systems Philosophy
The build process at Queen Long in Taiwan is intensive, with hull construction and systems installation tracked closely by the Hylas USA team. Owners who engage fully in the specification process — visiting the yard during construction, attending regular reviews — arrive at a boat whose systems reflect their specific cruising agenda rather than a generic offshore package. Workmanship from fundamental construction to system installations to joiner work meets the demands that a vessel of this size places on every trade.
The systems philosophy on well-specced examples reflects a deliberate hierarchy: redundancy first, simplicity second. Critical circuits are duplicated — two central hydraulic pumps, two pressure-water pumps — and manual override or manual inspection capability is preserved wherever possible. All five fuel and four water tanks can be dipped for a visual check, a belt-and-suspenders approach that offshore sailors will recognize as proper long-passage thinking. The electrical panel is comprehensive enough to control every circuit from a combined nav station and office, centralizing situational awareness for the watch keeper.
Accommodations and Interior Finish
The interior on owner-specified hulls reflects considerable latitude for customization. The standard Hylas style tends toward traditional teak joinery, but owners with different aesthetic preferences have successfully redirected the Taiwanese craftsmen toward more contemporary treatments. On at least one documented example, horizontal grooves create a paneled effect on bulkheads and partitions, complemented by textile coverings on select surfaces and a pale bamboo cabin sole throughout the accommodations. The effect is lighter and more European than the conventional teak-and-holly look, and it demonstrates the builder's willingness to execute non-standard finishes to a high standard.
The cockpit arrangement prioritizes social use alongside passage-making functionality, with seating ahead of the twin helm stations allowing the crew to gather without crowding the helmsman.
Known Issues and Commissioning Realities
The Hylas 70 entered production as an extended variant of the Hylas 66, with a redesigned deck. The early-hull learning curve is real: Tim didn't want the first hull; he'd heard too many tales of Hull Number One-itis. Buyers who wait for later production hulls absorb the benefit of initial commissioning experience without bearing its costs — a rational strategy for any semi-custom boat of this complexity. By the fifth hull in the line, the most predictable teething issues had been resolved.
The scale and complexity of the vessel also impose a training obligation that cannot be shortcut. Even an experienced sailor would not contemplate just the two of us taking her on an offshore passage without dedicated familiarization time aboard. Buyers should budget for professional crew support during the shakedown period, and should expect that transitioning to shorthanded offshore sailing will require a sustained investment of time on the water.
The Leisure Furl boom system's motor placement deserves scrutiny at survey: earlier installations located the motor on the fore side of the mast; current configurations move it to the aft end of the boom where it is more exposed to water ingress in a seaway. Hydraulic motors tolerate this better than electric alternatives, but the installation should be inspected for seal integrity and service history.
The Verdict
The Hylas 70 is a purpose-built circumnavigator that rewards buyers who treat the acquisition process as a collaboration rather than a transaction. German Frers' hull delivers genuine light-air performance through waterline length while the centerboard arrangement opens cruising grounds that pure deep-draft designs cannot reach. Queen Long's construction quality, guided by Hylas USA's oversight, produces a vessel built to last offshore passages rather than marina living. The cost of entry is not only financial: the boat demands technical literacy, serious training, and an owner willing to spend time at the yard during construction to get the systems right.
Pros
- Centerboard offers shoal-water access without sacrificing offshore stability
- Long waterline delivers meaningful light-air performance at seventy feet of displacement
- Hydraulic deck gear simplifies power transmission over long runs and tolerates saltwater exposure
- High degree of interior and systems customization during the build process
- Construction quality and redundancy philosophy suited to extended bluewater passages
Cons
- Scale and complexity demand professional support during the shakedown period; shorthanded offshore sailing requires sustained training investment
- Leisure Furl boom motor placement on aft end of boom requires vigilant maintenance for water ingress
- Early hulls carried commissioning issues typical of a new design; later hulls benefit from resolved teething problems
- Genoa tacking through the inner forestay slot requires partial furling in light air, adding a step to each tack
