Kettenburg 38 Information, Review, Specs

Boat drawing
Make
Kettenburg
Model
38
Number Built
40
Production Year(s)
1948 - 1959

The Kettenburg 38, often simply referred to as the K-38, embodies the golden age of wooden yacht building in Southern California. Conceived by Paul Kettenburg and built by the renowned Kettenburg Boats of San Diego between 1948 and 1959, this classic fractional sloop was designed to be a versatile vessel, equally at home on the racecourse as it was on a family cruise. With 40 units built during its production run, the K-38 earned a reputation as a beautifully crafted and capable yacht, seamlessly blending performance with the enduring charm of traditional wooden construction.

InfoView listings

History and Design

The story of the Kettenburg 38 begins in the post-war era of yachting, with its production commencing in 1948 and continuing for over a decade until 1959. Designed by Paul Kettenburg, the K-38 represents a skillful adaptation and evolution of earlier successful designs from Kettenburg Boats, notably George Kettenburg Jr.'s celebrated PC and PCC classes. The primary goal for the K-38 was to create a yacht that could excel in both racing and cruising, a "racing/cruising yacht" originally envisioned by Paul Kettenburg's wife as a comfortable cruiser, yet also proving swift enough to win prestigious races such as the Swiftsure.

Kettenburg Boats, founded by George Kettenburg Jr., had established itself as a premier builder of wooden yachts. Their manufacturing ethos during this period relied on traditional craftsmanship, including the innovative use of a production-style method over an inverted jig for all wooden boats from the 1940s onward. This commitment to quality and consistency ensured that each K-38 was a testament to the yard's expertise in working with natural materials like white oak and Honduras mahogany. The K-38, an all-wood yacht, was a product of this meticulous approach, reflecting the company's dedication to creating vessels that were not only beautiful but also robust and seaworthy.

Sailing Performance and Handling

The Kettenburg 38, with a length overall of 38 feet and a waterline length of 25.83 feet, exhibits a design that balances cruising comfort with respectable performance. Its sail area to displacement ratio (SA/D) stands at 17.18, classifying it as a moderate performer. This ratio suggests that the K-38 is well-suited for a variety of conditions, capable of moving effectively in lighter airs while still being manageable when the wind picks up. Owners have lauded the K-38 as "fast" and a winner in its class, highlighting its prowess on the racecourse.

Further insight into its characteristics comes from its displacement to length ratio (D/L) of 310.86, indicating a relatively heavy and robust vessel for its waterline length. This substantial displacement contributes to the K-38's reputation for "reassuring stability in all conditions," making it a comfortable and capable offshore cruiser. The yacht features a fin keel and lead ballast, further enhancing its stability and ability to stand up to a breeze. Known for its excellent balance and ability to "point her long" waterline, the K-38 offers a sailing experience that has been described as "close to perfection" by enthusiasts. Her fractional sloop rig, with a reported sail area of 561 square feet, provides a generous and easily managed sail plan, contributing to its lively yet stable handling characteristics. The hull speed is calculated at 6.81 knots.

Accommodations and Layout

While detailed interior layouts of the Kettenburg 38 can vary slightly between individual boats, the fundamental design reflects the classic aesthetic and robust construction characteristic of Kettenburg Boats. The interior spaces were typically finished with a natural beauty, featuring white oak ribs and Honduras mahogany planks, along with custom-molded cabin tops. The cabin deck itself was constructed from 3/4" molded Weldwood Plywood, covered in canvas, and bulkheads were also made of Weldwood Plywood, contributing to the vessel's sturdy build.

As a racing/cruising yacht of its era, the K-38 would typically offer a functional layout for its size, likely including a V-berth forward, a main salon with settees that could convert to berths, a galley area, and a navigation station. Although specific headroom details are not widely documented, the emphasis on cruising implies a comfortable living space for its time. The use of fine woods throughout the interior would have provided a warm, inviting, and traditionally elegant atmosphere, which owners continue to cherish.

Owner's Perspectives

The Kettenburg 38 has cultivated a passionate following among owners, who often describe their vessels as "aristocrats of sail". Owning a K-38 is often seen as a testament to an appreciation for unique design, grace, and a distinctive style that sets these classic wooden yachts apart. Owners consistently praise the exquisite lines and inherent beauty of the K-38, recognizing it as one of the finest and most famous racing yachts produced on the West Coast.

The enduring appeal of these boats is evident in the dedication of their caretakers, with many K-38s still actively sailing and undergoing meticulous restorations decades after their launch. While the maintenance of an all-wood yacht requires commitment, the "reward" of owning a K-38 is frequently cited as being well worth the effort. Owners often speak with "insanity, passion, congenital optimism," showcasing their deep love for these vessels and their willingness to undertake significant projects to preserve their heritage. This strong owner community, coupled with the vessel's blend of performance and classic beauty, ensures the Kettenburg 38 remains a cherished icon in the sailing world.

Measurements

Construction & Hull

Construction Material
Wood
Hull Type
Monohull Sailboat
Keel Type
Fin
Rudder
1x —
Ballast
- (Lead)
Displacement
12000 lbs
Water Capacity
-
Fuel Capacity
-

Engine

Engine Make
Engine Model
Engine Type
Engine HP
Engine Count
1
Drive Type
Fuel Type
Hover over a measurement
IJPE FS LOALWL

Rig & Sails

Rig Type
Fractional Sloop
P (Main Luff)
37.9 ft
E (Main Foot)
15 ft
I (Foretriangle Height)
41.3 ft
J (Foretriangle Base)
13.4 ft
Forestay Length (est)
43.42 ft
Main Sail Area
284.25 sqft
Foretriangle Sail Area
276.71 sqft
Total Sail Area (Reported)
561 sqft
Total Sail Area (Calc)
560.96 sqft

Dimensions

LOA
38 ft
LWL
25.83 ft
Beam
8 ft
Draft
5.18 ft
Max Headroom
-
Air Draft
-

Calculations

Hull Speed
6.81 kn
Pounds per Inch Immersion
738.35