Irwin 10/4 Information, Review, Specs

The genesis of the Irwin 10/4 began in 1975, with production continuing through 1982. During this period, Irwin Yacht and Marine Corporation, founded by Ted Irwin in 1966, was a prominent force in American sailboat manufacturing, known for its extensive use of fiberglass construction. Ted Irwin's design philosophy was broad, ranging from racing yachts to comfortable family cruisers, and the 10/4 firmly aligns with the latter, designed as a "pocket cruiser". Walter Scott also collaborated on the design, with some speculation linking him to design modifications or even a catboat design influence for the 10/4. While details on specific production variations are scarce, the boat was consistently offered with a keel/centerboard hull type and a spade rudder, a configuration chosen to balance performance and shallow water access.

Sailing Performance and Handling

For a sailboat of its length, the Irwin 10/4 is known for being a capable cruiser. Its generous 10.33-foot beam contributes to a stable platform and spacious interior. Equipped with a keel/centerboard and spade rudder, the 10/4 benefits from the versatility of a variable draft, allowing for improved performance with the board down and access to shallower anchorages with it retracted. Owners generally find it to be a "great weekender". While not a dedicated light-air performer, the boat's design allows it to handle well in various conditions, with its engine typically used for maneuvering in harbors or for short runs in very light air. Its displacement of 7,000 lbs for a 25.33-foot length overall contributes to a solid and comfortable motion in a seaway, consistent with its cruising intentions.

Accommodations and Layout

The Irwin 10/4 stands out for its remarkably spacious accommodations relative to its compact length. Often praised as "big for its size," it offers a comfortable interior typically found on larger vessels. A notable feature for a boat of just over 25 feet is the reported headroom of around 5 feet 9 inches, which significantly enhances livability. While specific original interior layouts vary by individual boat and owner modifications, common arrangements include a V-berth forward, a head, a main salon area, and a galley. The cockpit is also noted for providing "more cockpit leg room than many older 25-foot sailboats," further enhancing comfort while sailing or at anchor. Descriptions from owner listings often mention updated interior and cockpit cushions, indicating the robust nature of the original interior design that accommodates modern enhancements.

Owner's Perspectives

The Irwin 10/4 maintains a dedicated following, with a strong online community present on platforms like SailNet and Sailboat Owners Forums. Owners frequently commend the boat as a "great weekender" due to its comfortable and spacious nature. Many appreciate its inherent value, noting that "those who know this Irwin 10/4 know their value" despite many older 25-foot sailboats depreciating significantly. Common discussions among owners often revolve around maintenance, particularly issues related to the centerboard, with some reporting problems with the centerboard pendant or even acquiring boats without a functional centerboard. Despite these typical maintenance considerations for older vessels, the sustained interest and active community underscore the enduring appeal and practicality of the Irwin 10/4 as a capable and comfortable pocket cruiser.