EM 25 Information, Review, Specs

Siblings of the EM 25 include the foundational EM 24 and the smaller EM 20, as well as the more diminutive EM 7 and EM 8 models. For sailors seeking more volume, the shipyard later produced the Promenade and the EM 27, which followed similar construction philosophies but offered expanded accommodation for longer voyages. Today, the EM 25 is regarded as a "modern classic," frequently appearing in Italian vintage regattas where its plywood construction is celebrated alongside more traditional plank-on-frame vessels.

Sailing Performance & Handling

The sailing characteristics of the EM 25 are defined largely by its hard-chined hull profile. Unlike a round-bilge boat that rolls progressively, the EM 25’s "spigolo" design provides a distinct point of secondary stability; once the boat heels to the chine, it "locks in," providing a stable platform that feels stiffer than many contemporary fiberglass boats of similar displacement. This hull form, combined with a relatively high ballast ratio, allows the vessel to track well and maintain momentum in a chop, a necessity for the short, steep waves often found in the Ligurian Sea.

Under its masthead sloop rig, the EM 25 is known for being well-balanced, though owners often note that the boat performs best when kept relatively upright to minimize drag from the submerged chine. In light air, the light weight of the plywood construction gives it an edge over heavier cruisers, while in heavier conditions, the boat remains predictable. Documentation from the SIBMA Navale technical archives suggests the design was intended to be easily handled by a small crew or even single-handed, featuring a cockpit layout that brings primary controls within reach of the helm.

Interior Comfort & Variations

For a 25-foot yacht of its era, the EM 25 offers a remarkably functional interior that capitalizes on the flat surfaces of its plywood construction to maximize stowage and floor space. The typical layout features a classic V-berth forward, separated from the main salon by a small hanging locker or a compact head compartment. The main salon usually consists of two longitudinal settees that double as sea berths, with a small galley area located near the companionway for ventilation.

The use of warm wood finishes throughout the cabin creates a traditional nautical ambiance that is a stark contrast to the "plastic" feel of early GRP boats. Variations in the interior often depend on the specific year of production or whether the boat was finished by the factory or sold as a semi-custom project, a common practice for SIBMA at the time. Headroom is respectable for a vessel of this size, though tall sailors will find it a "stooping" cabin rather than a full-standing one. Compared to its predecessor, the EM 24, the EM 25 features slightly more beam carried aft, which translates to a more open feel in the salon and a more comfortable cockpit for social sailing.

Popular Mentions & Media

The cultural footprint of the EM 25 is tied closely to the prestige of its builder, SIBMA Navale, which has gained international recognition for its restoration work. The shipyard was notably honored with a Classic Boat Award for the restoration of the 1914 schooner Tirrenia II, a project that highlighted the same woodworking expertise used to build the EM series. While the EM 25 itself may not have starred in major films, it is a staple of the "Vele d'Epoca" (Vintage Sails) circuit in Imperia, where it is recognized as a vital part of Italy’s maritime industrial heritage.

Known Issues & Buyer’s Checklist

The primary concern for any prospective EM 25 buyer is the integrity of the marine plywood and the epoxy or glue used in its construction. While SIBMA used high-quality "marinit" plywood, decades of exposure can lead to specific vulnerabilities:

• Chine Delamination: Inspect the length of the hull chines (the sharp angles where the hull sides meet the bottom). Any signs of "softness," swelling, or weeping rust from fasteners indicate water ingress into the plywood core.
• Keel Attachment: The EM 25 uses a bolt-on ballast keel. The "floors" (the internal wooden structural members) that distribute the keel loads should be checked for rot or compression, as these are critical to the boat's structural safety.
• Chainplate Leaks: Like many boats of this age, the points where the stays meet the deck are prone to minor leaks. In a wooden boat, these leaks are more urgent, as they can lead to localized rot in the bulkheads that provide the boat’s transverse stiffness.
• Deck Core: Check for "springy" spots on the deck, particularly around the mast step and the cockpit sole, which may indicate that the plywood core has compromised its bond with the outer protective layers.

Community & Resources

Owners of SIBMA vessels often find support through the broader classic boat community in Italy. While there is no dedicated English-language "EM 25 Association," the AIVE (Associazione Italiana Vele d'Epoca) is the primary body for vintage and classic yachts in the region and often includes SIBMA-built boats in its registries and events. For technical support, the shipyard itself remains active in Dolcedo under the leadership of Mario Quaranta, and they are known to provide historical context or advice for owners undertaking restorations of their legacy models.

The Verdict

The EM 25 is a connoisseur’s small cruiser, offering a blend of vintage charm and surprisingly modern performance. It is an ideal choice for a sailor who appreciates traditional craftsmanship and is willing to trade the low-maintenance "wash and wear" nature of fiberglass for the soul and stiffness of a wooden hull.

Pros

• Stiff Performance: The hard-chined hull provides excellent secondary stability and a secure feeling in a breeze.
• Aesthetic Appeal: The warmth of a wooden interior and classic lines make it a standout in any marina.
• Trailability: Its 25-foot length and relatively modest beam make it a candidate for seasonal trailering or easy storage.

Cons

• Maintenance Intensity: Requires a vigilant owner to ensure the plywood remains sealed and dry; neglect can lead to expensive structural repairs.
• Limited Headroom: As with most 25-footers of the 1970s, the interior is better suited for sitting and sleeping than standing.
• Niche Market: Resale may take longer as it requires a buyer specifically looking for a wooden vessel rather than a general-purpose fiberglass boat.