Design and Construction
Brewer's late-eighties arrangement pairs a solid steel hull with a steel deck, a construction choice that defines the boat's character more than any single dimension. The 11-foot-3-inch beam yields a length-to-beam ratio of 3.09, a modest figure that speaks to volume rather than racerly narrowness, while the 294 displacement-length ratio confirms the heavy-cruiser categorization. A lead ballast of 5,400 pounds is fixed in a fin keel drawing between 5.31 and 5.61 feet depending on load, shallow enough that the boat can enter most marinas without drama. The wetted surface of the underwater body measures about 355 square feet, and the immersion rate of roughly 1,118 pounds per inch means she sits her load with composure rather than twitch. The capsize screening value of 1.81 and a Motion Comfort Ratio of 30.7 both point to a vessel conceived for steadiness offshore rather than sparkle around the buoys.
Rig and Handling
The masthead sloop rig carries 631 square feet of sail area, returning a sail-area-to-displacement ratio of 16.41 — a moderate figure that, combined with the heavy displacement, marks her as a patient rather than urgent sailer. Her theoretical hull speed as a displacement hull of this length is 7.2 knots, and the 28.5-foot waterline is what governs that ceiling. The skeg-hung rudder and fin keel give predictable steering, and the load-dependent draft band means a lightly loaded boat will float a touch higher and a fully provisioned one a touch deeper, but the range is narrow enough that marina access is rarely a concern.
Accommodations and Systems
Below, the boat is equipped with 378 liters — 99 US gallons — of fresh water capacity, a generous allowance for a 35-foot cruiser and a clear signal that the design was meant for self-sufficient stretches away from port. The steel deck and hull provide the enclosure for the accommodation spaces, whose principal dimensions (15,250-pound displacement, 11.25-foot beam) suggest a roomy interior volume. The tankage and the heavy build were specified together as a system for extended coastal or offshore use.
The Verdict
The Aragosa 35 is a Brewer-designed steel cruiser built for the kind of sailing where comfort and ballast matter more than pace. Her ratios — 35 percent ballast, 30.7 Motion Comfort, 1.81 capsize screening — describe a boat that stands up to weather and carries her load without fuss. The steel construction and deep tankage suit a buyer who values substance over finish, and the moderate draft keeps her usable in ordinary harbours.
Pros
- Heavy-cruiser displacement and 35 percent ballast ratio for offshore steadiness
- Steel hull and deck for durability and insulation
- 99-gallon fresh water capacity supporting extended cruising
- Moderate draft (5.3–5.6 ft) keeps most marinas accessible
Cons
- Sail-area-to-displacement of 16.41 marks her as slow to accelerate in light air
- Steel construction demands vigilant corrosion inspection







