The Enderlein Eagle, designed by the legendary Swedish naval architect Olle Enderlein, represents a classic era of Scandinavian yacht building where mahogany craftsmanship and seaworthiness were paramount. Built primarily between 1964 and 1968 by the renowned Storebro Bruks shipyard (originally Örnmaskiner), the Eagle was developed to offer a slightly more compact alternative to its larger counterparts in the "Örnen" (Eagle) series. Marketed internationally under various names, the vessel was known as the "Örnen" in its home Scandinavian waters, the "Eagle" in English-speaking markets, and the "Admiral" in Germany. Approximately 25 hulls were produced, each featuring a construction of mahogany for both the hull and superstructure, bonded with the meticulous joinery that became a hallmark of the Storebro yard.
Enderlein Eagle Information, Review, Specs
- Make
- Enderlein
- Model
- Eagle
- Builder
- Storebro Bruks
- Designer
- Olle Enderlein
- Number Built
- 25
- Production Year(s)
- 1964 - 1968
Sailing Performance & Handling
The Eagle is defined by its modified full keel and masthead sloop rig, a combination that favors stability and predictable tracking over raw agility. With a displacement of approximately 2,700 kg (5,952 lbs) and a ballast of 1,150 kg (2,535 lbs), the boat carries nearly 43% of its weight in its iron ballast, resulting in a stiff, sea-kindly motion that is particularly comfortable in choppy coastal waters.
In terms of technical ratios, the Eagle sits firmly in the "Moderate-Heavy" cruiser category. Its Displacement/Length (D/L) ratio of approximately 300 confirms it is not a light-air racer but a momentum-driven voyager that handles heavy weather with grace. Technical documentation from Storebro Passion notes that the model was celebrated for its "excellent sailing characteristics," particularly its ability to hold a line and resist pounding when heading into a swell. While the Sail Area/Displacement (SA/Disp) ratio of roughly 15.2 suggests it may be underpowered in very light breezes, the boat comes alive once the wind reaches 10–12 knots, offering the balanced, "grooved" feel typical of Enderlein’s long-keeled designs.
Interior Comfort & Variations
The interior of the Eagle is a masterclass in mid-century mahogany cabinetry, reflecting a "typical" Enderlein layout of the era. Despite its relatively modest beam of 2.38 meters, the shipyard maximized the sense of space through clever joinery. However, headroom remains a notable constraint for modern sailors; historical promotional materials from the shipyard reportedly utilized a shorter model for interior photography to make the cabin appear taller, though most adults will find themselves stooping in the main saloon.
The Eagle was part of a broader lineage of siblings that shared the same design DNA. Most notable is the Sea Eagle I (Havsörnen I), a slightly larger variant at 9.41 meters (30.87 ft) built between 1962 and 1964. Parallel to the Eagle's production, Storebro also built the Sea Eagle II (Havsörnen II), a 10.36-meter (34 ft) flagship that offered significantly more volume and a dedicated aft cabin in some configurations. While the Eagle is the smallest of this trio, it retains the same premium materials, including mahogany planking on oak frames and, in many examples, a traditional teak-laid deck.
Known Issues & Buyer’s Checklist
Prospective owners of an Enderlein Eagle must prioritize a structural assessment of its timber components. As a mahogany-built vessel from the 1960s, the condition of the hull is the primary concern for longevity.
- Fastenings and Frames: Inspect the connection between the mahogany planks and oak frames. After sixty years, "sick" or corroded fastenings can lead to plank movement or leaks. Particular attention should be paid to the area around the iron ballast, where rust bleeding can compromise the surrounding timber.
- Deck and Superstructure: The mahogany superstructure is beautiful but vulnerable to UV damage and moisture ingress. Look for "graying" under the varnish or soft spots in the wood, especially around the window frames and deck-to-hull joints.
- Engine Obsolescence: Many Eagles were originally fitted with small diesel engines (such as the 7hp variants). Many have been repowered, but if an original engine remains, parts availability and reliability will be significant hurdles.
- Keel Bolts and Iron Ballast: The iron ballast used in this model is prone to expansion if not properly maintained. Check for cracks in the keel sump and ensure the keel bolts are sound.
Community & Resources
The most comprehensive technical resource for this model is Storebro Passion, an enthusiast-led organization that maintains manufacturing number lists, original brochures, and historical statistics for the Eagle and its siblings. Because Olle Enderlein also designed extensively for Hallberg-Rassy and Najad, owners often find a secondary community within broader Scandinavian classic yacht clubs, such as the OE Yacht Club of Scandinavia.
The Verdict
The Enderlein Eagle is a boutique classic that appeals to the purist who values aesthetic beauty and traditional sailing manners over interior volume and modern maintenance schedules.
Pros:
- Exquisite mahogany craftsmanship rarely found in modern production boats.
- Extremely stable and sea-kindly handling in heavy weather.
- High pedigree design by Olle Enderlein, a master of balanced hulls.
Cons:
- Limited headroom and narrow beam compared to modern 28-footers.
- High maintenance requirements associated with varnished mahogany and wood construction.
- Small production run (25 units) makes parts and model-specific knowledge rare.
Measurements
Construction & Hull
- Construction Material
- Wood
- Hull Type
- Monohull Sailboat
- Keel Type
- Full
- Rudder
- 1x Attached
- Ballast
- 2535 lbs (Iron)
- Displacement
- 5952 lbs
- Water Capacity
- -
- Fuel Capacity
- -
Dimensions
- Length Overall (LOA)
- 28.71 ft
- Waterline Length (LWL)
- 20.67 ft
- Beam
- 7.81 ft
- Draft
- 4.27 ft
- Max Headroom
- -
- Air Draft
- -
Rig & Sails
- Rig Type
- Masthead Sloop
- P (Main Luff)
- 26.9 ft
- E (Main Foot)
- 11.15 ft
- I (Foretriangle Height)
- 31.82 ft
- J (Foretriangle Base)
- 10.17 ft
- Forestay Length (est)
- 33.41 ft
- Sail Area
- 312.15 sqft
Calculations
- Sail Area / Displacement (SA/D) Ratio
- 15.2
- Ballast / Displacement Ratio
- 42.59
- Displacement / Length Ratio (D/L) Ratio
- 300.88
- Comfort Ratio
- 25.78
- Capsize Screening Formula
- 1.72
- Hull Speed
- 6.09 kn