Allmand 31 Information, Review, Specs

The Allmand 31 emerged from a period of strategic expansion for Allmand Boats Inc., a company founded by John Allmand in Hialeah, Florida, which gained a reputation for robust powerboat construction since the mid-1960s. A significant shift occurred in 1977 when John's brother, Tom Allmand, joined the firm, leading to the introduction of several new sailboat designs. The Allmand 31, initially marketed as the "Sail 31" and later as the "Allmand 312," was part of this new sailboat line. While the hull and deck remained consistent across these variations, some differences in the interior layout were introduced with the Allmand 312. Walter Scott, the primary designer, was a recognized expert who had previously worked at Grumman Aerospace and as chief engineer for Ted Irwin, a prominent sailboat builder. Allmand Boats maintained its focus on producing cruisers designed for comfortable living and sailing, a philosophy evident in the Allmand 31's sturdy fiberglass construction.

Sailing Performance and Handling

The Allmand 31 exhibits characteristics typical of a comfortable cruising vessel, prioritizing stability and interior volume over raw performance. With a sail area to displacement ratio of approximately 14.87, the boat is generally considered to have lower sail power relative to its weight. This suggests a more sedate performance in light airs but a manageable and forgiving nature in stronger winds, aligning with its cruising purpose. Its ballast to displacement ratio of around 0.39 indicates a moderate level of stiffness, allowing it to stand up to a reasonable amount of wind without excessive heeling. The displacement to length ratio, indicative of its weight class, places the Allmand 31 firmly in the moderate to heavy cruiser category. Owners frequently describe the Allmand 31 as a boat that sails well, is very forgiving, and feels exceptionally safe, handling effectively in various weather conditions. While some general critiques of Allmand sailboats noted they might not sail exceptionally close to the wind, the Allmand 31's overall handling is widely praised for its balance and reliability.

Accommodations and Layout

The Allmand 31 is particularly noted for its surprisingly spacious and generous interior for a boat of its size, a key appeal for cruisers. Most models feature a "tri-cabin layout," which effectively divides the living spaces. This arrangement typically includes a forward V-berth offering approximately 6 feet 4 inches of headroom, providing comfortable sleeping quarters. The main salon often features a U-shaped settee-dinette, capable of seating multiple people and often converting into an additional berth. While specific details on finish quality and materials vary between individual boats due to age and owner modifications, the general impression is one of solid, functional construction. The ample interior volume allows for good storage options and potential for comfortable ventilation, enhancing liveaboard appeal.

Owner's Perspectives

Owners of the Allmand 31 frequently commend its robust build quality and the sense of security it imparts, often describing it as a "GREAT first boat." Its generous interior is a consistent point of praise, providing ample room for living and storage. The boat's forgiving nature and safe handling in various weather conditions are also commonly highlighted. As with many older fiberglass boats, common maintenance issues tend to be age-related, such as potential wiring problems or the need to re-bed original deck fittings, which can develop leaks over time. Despite these typical considerations for a vintage vessel, the enduring appeal of the Allmand 31 lies in its solid construction and comfortable cruising capabilities.