Schöchl Sunbeam 39 Information, Review, Specs

Sailing Performance & Handling

The Sunbeam 39 is defined by a conservative yet efficient underwater profile, featuring a fin keel with a lead bulb and a balanced spade rudder supported by a partial skeg. With a displacement of approximately 9 tonnes and 2.65 tonnes of lead ballast, the boat exhibits a high degree of stiffness and a sea-kindly motion in heavy weather. According to archival technical data from Sunbeam Yachts, the design emphasizes safety and "all-day" tracking rather than outright surfing speed.

Owners and testers often note that the helm remains light and responsive even when pressed, a characteristic attributed to Georg Nissen’s focus on balanced hull volumes. While the center-cockpit configuration necessitates a longer linkage to the rudder, the mechanical steering system is designed to provide feedback that avoids the "numb" sensation found on lesser-built cruisers. In light air, the boat’s weight is a factor, but once the breeze exceeds 10 knots, the Sunbeam 39 settles into a stable groove, making it an ideal platform for short-handed couples navigating long coastal passages.

Interior Comfort & Variations

The interior of the Sunbeam 39 showcases Schöchl’s signature "Sapelli" mahogany joinery, which is typically handcrafted and finished to a silk-matt luster. The center-cockpit layout allows for a voluminous owner’s cabin aft, featuring a centerline double berth and private en-suite facilities. Forward, a second guest cabin with a V-berth and an additional head ensures privacy for two couples. The saloon provides roughly 1.95 meters of headroom, a generous figure for a boat of this era, while the linear galley on the port side is designed for safety at sea, offering deep sinks and secure bracing points.

Sibling models and variations are essential to understanding this hull's lineage. The Sunbeam 39.2 is the most prominent relative, often featuring updated Harken deck gear and minor adjustments to the coachroof profile. The yard also produced the Sunbeam 37 and 42 during this era; the 39 sits in the "Goldilocks" zone of the range, offering the blue-water stability of the 42 without the increased docking complexity or maintenance costs of the larger vessel.

Known Issues & Buyer’s Checklist

Prospective buyers should approach a Sunbeam 39 with a focus on age-related maintenance rather than structural defects, as the build quality is exceptionally high. However, three specific areas require scrutiny:

• Teak Deck Integrity: Many Sunbeam 39s were delivered with vacuum-bonded teak decks. While this method is superior to screwed-down decks, the teak on older hulls may be nearing the end of its service life, potentially requiring a costly sanding or replacement.
• Standing Rigging & Furling Systems: Standard equipment often included Selden or Sparcraft rigging with in-mast furling. Given the age of these vessels, a thorough rig inspection is mandatory, especially looking for fatigue in the swages.
• Sail Drive Seals: Most units are powered by 50–56 HP Yanmar or Volvo Penta engines. If equipped with a sail drive, the rubber diaphragm seal should be checked for its replacement date (typically every 7–10 years).
• Rudder Bearings: In higher-mileage hulls, the spade rudder bearings can develop play. While not a structural failure, it can affect the precision of the steering.

Community & Resources

The Sunbeam community is tightly knit, centered primarily in Northern Europe and the Mediterranean. Technical support is often sought through the Sunbeam Owners’ Association (Sunbeam Eignerclub), which maintains a presence in Germany and Austria. Because the yard remains active and under family ownership, technical inquiries regarding older hulls are frequently handled directly by the manufacturer, providing a level of "legacy support" rarely seen in the industry.

The Verdict

The Schöchl Sunbeam 39 is a premium cruiser that prioritizes build longevity and comfort over modern "light-displacement" trends. It is a discerning choice for sailors transitioning from coastal hopping to serious offshore voyaging.

Pros:

• Exceptional Build Quality: Certified to GL 100 A5 standards with superior interior joinery.
• Sea-Kindliness: A heavy, stable hull that excels in moderate to heavy conditions.
• Owner’s Layout: One of the best aft cabins in the sub-40-foot category.

Cons:

• Light Air Performance: The displacement-to-length ratio makes it sluggish in winds under 8 knots.
• Price Premium: Maintains a higher resale value than mass-production counterparts like Beneteau or Bavaria.
• Complexity: Systems like in-mast furling and extensive teak require disciplined maintenance.