Design Brief & Intent
The Solution 28 was designed for the discerning cruiser who prioritized safety, traditional aesthetics, and hand-built craftsmanship over flat-out racing speed. While competitors of the era like Pearson, Catalina, and O'Day were expanding interior volume by swelling beams and using extensive fiberglass headliners and liners, Mariner Yacht Company focused on structural integrity and artisanal woodwork. The character of the Solution 28's interior is defined by a warm, inviting cabin finished in abundant, high-grade teak joinery. This craftsmanship was a hallmark of Cogswell's philosophy—he wanted to build relatively few boats so that the yard could spend dedicated time on each one.
While larger sister ships in the Mariner lineup, such as the Mariner 36 and 39, were aimed at the bareboat charter trade and long-range offshore passagemaking, the Solution 28 was engineered as a premium pocket cruiser and weekender. It was intended for coastal cruising and island hopping, particularly in the demanding and cold waters of New England and the Pacific Northwest. In an era where production boats felt increasingly hollow and flimsy, the Solution 28 offered the security of a heavily built cruising boat in a package that could easily be handled by a short-handed crew or a couple.
Sailing Performance & Handling
The sailing characteristics of the Solution 28 are a fascinating blend of traditional stability and relatively modern underwater geometry. Peter Canning gifted the boat a remarkably long waterline length of over twenty-six feet on an overall length of 28.54 feet. This layout results in an exceptionally low displacement-to-length ratio of 165.27, indicating that the hull is surprisingly slippery and fast for a traditional cruiser. This long waterline allows the boat to transition easily to its theoretical hull speed, behaving more like a modern performance-oriented hull than a heavy, sluggish double-ender.
Despite this low ratio, the boat maintains a solid, reassuring feel under foot thanks to its full-keel configuration. With a displacement of 6,582 pounds, the Solution 28 has plenty of momentum to punch through chop without losing steerage. Its sail area-to-displacement ratio of 17.63 indicates a healthy, powerful sail plan. Pocket cruisers of the mid-1970s often suffered from underpowered rigs, but the Solution 28 carries enough canvas to remain lively and responsive in light summer breezes.
At the helm, the boat handles with excellent directional tracking, a natural benefit of the full keel. Its capsize screening ratio of 2.13 sits slightly above the traditional offshore limit of 2.0. This is a result of the boat’s generous ten-foot beam, which provides great form stability and initial stiffness under sail, keeping the boat relatively upright in stiff breezes. However, it also clarifies that the design is fundamentally a robust coastal cruiser rather than a dedicated, narrow-beamed blue-water voyager. The comfort ratio of 17.65 suggests an active motion in steep head seas compared to larger, heavier vessels, but the full keel serves to damp the quick, snappy roll typical of fin-keel and spade-rudder designs, giving the helmsman a highly predictable and dry ride.
Variations & Configurations
The Solution 28 was primarily built in a masthead sloop configuration, which was the standard and most reliable rig of the late 1970s. This setup allowed for a large, powerful genoa to drive the boat in light air, balanced by a mainsail that could be easily reefed as the breeze built.
Under the water, the draft is specified at a deep 5.41 feet. While this draft restricts the boat from navigating extremely shallow bays and marshy gunkholes, it pays massive dividends when clawing to windward. Coupled with the tracking efficiency of the full keel, the deep draft allows the Solution 28 to point significantly higher and make less leeway than shallower draft cruising boats of similar vintage.
The interior layout was standardized around a classic cruising floor plan. A comfortable V-berth sits forward, followed by an enclosed marine head and hanging locker. The main saloon features straight port and starboard settees flanking a centerline table, providing sleeping accommodations for up to four adults in the main cabin. A compact, functional galley is located aft near the companionway, keeping the cook close to the cockpit and well-ventilated.
Known Issues & Triage
The primary structural advantage of the Solution 28 lies in its fiberglass hull layup and its keel. Because the boat features a full keel with encapsulated lead ballast, there is no keel-to-hull joint. This eliminates any risk of the structural failures, loose keel bolts, or the cosmetic "smile" often found on bolt-on fin-keeled boats of this age.
However, like any vessel constructed in the 1970s, there are several key areas that require close inspection and triage:
- Deck Core Moister: The deck is constructed of fiberglass with a balsa wood core. Over decades, bedding compounds around chainplates, stanchions, handrails, and deck hatches inevitably dry out and leak. Water ingress can cause the balsa core to rot and delaminate, leading to soft spots. Owners must carefully check the deck with a plastic hammer to listen for dull, dead thuds that indicate core damage.
- Original Wiring and DC Panel: The original electrical systems built by the yard are now obsolete. The wiring harnesses and fuse panels are prone to corrosion and resistance buildup. A complete rewiring of the DC system is a common and necessary project for modernizing this boat.
- Chainplate Inspection: The chainplates pass through the deck and are bolted to internal bulkheads. Water leaks at the deck chainplate covers can rot the structural bulkhead wood, compromising the integrity of the rig.
Modernization & Upgrades
For owners dedicated to keeping these classic pocket cruisers on the water, several modernization paths are common:
- Repowering: Many hulls originally carried small auxiliary gasoline engines or early, heavy diesels. Modern owners frequently repower with lightweight, highly efficient modern diesels, such as those from Beta Marine or Yanmar. These newer engines fit well within the compact engine space and offer greatly improved reliability and fuel economy.
- Electrical System Upgrades: Given the limited physical space for large lead-acid battery banks, the transition to lithium iron phosphate (LiFePO4) battery chemistry is highly popular. Converting to lithium allows owners to triple their usable house battery capacity while shedding significant weight, supporting modern marine electronics, refrigeration, and even small inverters without the need for a generator.
- Sail Handling: To make the boat easier to singlehand, owners often lead halyards, reefing lines, and control lines aft to the cockpit. Upgrading to self-tailing winches and installing a modern roller-furling headstay are highly recommended upgrades that transform the sailing experience.
The Verdict
The Solution 28 is a beautifully styled, robustly constructed cruiser that offers a level of woodwork and structural integrity rarely found in modern boats under thirty feet. It is a boat built for those who appreciate traditional aesthetics, directional tracking, and New England craftsmanship over mass-market volume and high-speed racing potential.
Pros
- Superb structural build quality and thick fiberglass hull layup.
- Warm, wood-rich interior with high-grade teak joinery.
- Encapsulated keel design eliminates keel bolt worries.
- Excellent tracking and steady handling in rough coastal chop.
- Generous waterline length delivers efficient hull speed transitions.
Cons
- Rare and difficult to find on the brokerage market due to limited production run.
- Relatively deep draft restricts access to thin-water cruising grounds.
- Full keel makes maneuvering in reverse in tight marina slips a challenge.
- Legacy 1970s systems require comprehensive updating and rewiring.
