Zonda M24.5 Information, Review, Specs

Sailing Performance & Handling

The Zonda M24.5 is engineered for responsiveness, particularly in the light-to-moderate breezes common in the Río de la Plata where it was conceived. Its fractional sloop rig and generous sail area allow it to plane under the right conditions when utilizing an asymmetrical spinnaker flown from a retractable or fixed bowsprit. Sailors often describe the handling as "dinghy-like," offering immediate feedback through the tiller. The hull’s broad aft sections provide significant form stability, which, when combined with a low-center-of-gravity bulb keel, allows the boat to carry its sail well into freshening conditions before reefing becomes necessary.

While specific technical ratios like Sail Area/Displacement are not publicly indexed in high-authority databases, the manufacturer’s emphasis on "speed and ease of handling" is evident in the choice of a high-aspect-ratio spade rudder. This setup ensures the M24.5 remains maneuverable in tight marinas and stays "on tracks" when reaching. Technical insights from Auster Yachts, the brand's North American distributor, suggest that the boat is optimized for a crew of three to four for racing, but can be easily single-handed thanks to a deck layout that brings primary controls within reach of the helm.

Interior Comfort & Variations

Unlike many 24-footers that sacrifice the cabin for cockpit space, the M24.5 utilizes its nearly 8-foot beam to create a surprisingly habitable interior. The layout is typically an "open concept" to increase the sense of space, featuring a V-berth forward and two settee berths that extend aft. While the headroom is restricted compared to its larger sibling, the M28.5, the M24.5 provides sufficient vertical clearance for comfortable seated socializing.

Materials used in the interior reflect Zonda’s commitment to a "modern and sophisticated" aesthetic, often employing light-colored liners and minimalist wood accents to prevent the cabin from feeling cramped. The boat includes a compact galley area and a dedicated space for a chemical or marine head, though the latter is often located under the V-berth to save space. Sibling models include the more performance-tuned Z24, which shares the same hull length but often features a stripped-back interior and a more complex rig aimed at competitive club racing rather than overnighting.

Known Issues & Buyer’s Checklist

Prospective owners should conduct a focused inspection of several key areas common to performance cruisers of this size:

• Keel-to-Hull Joint: Given its performance orientation, the M24.5 may have been campaigned in club races. Inspect the "smile" at the leading edge of the keel joint and the internal floor timbers for any signs of stress or movement, which could indicate a hard grounding.
• Deck Hardware Bedding: The modern, minimalist deck design relies on high-load blocks and tracks. Check the headliner and around the mast step for signs of moisture ingress, particularly in older hulls transitioned from the Astilleros del Sur era.
• Rudder Bearing Play: The high-aspect spade rudder is a precision instrument; any significant "clunking" or lateral play in the tiller suggests the bearings or bushings require replacement to maintain the boat's signature handling.
• Gelcoat Finish: While Zonda is known for quality fiberglass work, Argentine boats exported to high-UV climates (like Florida or Australia) should be checked for oxidation or crazing on the deck’s non-skid surfaces.

Community & Resources

Owners of the M24.5 and other Zonda models typically find technical support through the manufacturer’s direct channels in Buenos Aires or through regional distributors like Auster Yachts. While there is no singular international "class association" due to the boat's niche market, there is a robust presence of these vessels in Argentine yacht clubs, where they frequently compete in ORC or PHRF handicap fleets. Technical specifications and original brochures are best sourced directly from the builder to ensure accuracy across the transition from the older Astilleros del Sur branding to the modern Zonda Yachts identity.

The Verdict

The Zonda M24.5 is a stylish, modern alternative to traditional compact cruisers, offering a compelling blend of Argentine craftsmanship and contemporary performance.

Pros

• Exceptional Agility: Provides an engaging sailing experience that rewards active trimming.
• Modern Aesthetics: Plumb bow and sleek lines ensure the boat remains visually relevant.
• Versatility: Capable of winning club trophies on Saturday and hosting a family picnic on Sunday.
• Ease of Transport: Its dimensions make it a candidate for seasonal trailering in many jurisdictions.

Cons

• Limited Headroom: Taller sailors will find the interior cramped for stays longer than a weekend.
• Market Rarity: Depending on the region, finding used models outside of South America can be difficult.
• Minimalist Storage: The open-plan interior lacks the deep lockers found on dedicated blue-water cruisers.