The Spaulding 33 is a definitive example of mid-century San Francisco Bay naval architecture, designed and built by the legendary Myron Spaulding in his Sausalito yard. Conceived in the late 1950s as a fast, seaworthy racer-cruiser specifically tuned for the rigorous conditions of the Golden Gate, only nine of these wooden gems were ever produced. The design reflects Spaulding's dual expertise as a concert violinist and a champion sailor; the lines are characterized by a rhythmic grace and a structural integrity that has allowed the fleet to survive for over six decades. Constructed primarily of carvel-planked Douglas fir or Port Orford cedar over white oak frames, the Spaulding 33 represents a transition in yacht design where the elegance of the pre-war era met the burgeoning demand for a boat that a family could comfortably cruise while still remaining competitive in the Master Mariners Regatta.
Spaulding 33 Information, Review, Specs

- Make
- Spaulding
- Model
- 33
- Builder
- Spaulding Boats
- Designer
- Myron Spaulding
- Number Built
- 9
- Production Year(s)
- 1941 - 1968
Sailing Performance & Handling
The Spaulding 33 was engineered to excel in the "heavy air" reputation of San Francisco Bay. Unlike many East Coast designs of the same era that prioritized light-wind ghosting, the 33 features a robust displacement and a balanced sail plan that allows it to stand up to 25-knot gusts without excessive heel. According to historical accounts and technical overviews maintained by the Spaulding Marine Center, Myron Spaulding utilized his experience skippering the famous Dorade to ensure the 33 tracked exceptionally well upwind.
On the water, the boat is known for its "stiff" feel and a predictable, heavy-weather helm that provides significant feedback to the sailor. Its underwater profile—typically a long keel with a protected rudder—offers excellent directional stability, making it a "forgiving" boat in a chop. While it lacks the surfing capabilities of modern light-displacement hulls, the Spaulding 33 carries its momentum through the tack with authority. Anecdotal evidence from local Bay Area racing suggests that while the boat requires physical effort to handle in a blow, its sea-kindliness ensures that the crew remains relatively dry compared to lower-freeboard contemporaries like the Bird Class.
Interior Comfort & Variations
The interior of the Spaulding 33 is a masterclass in traditional wooden joinery, though because these were often finished to the specifications of the original owners, slight variations exist across the nine hulls. The standard layout features a classic "V-berth" forward, followed by a compact head and a main salon with opposing settees. The use of warm woods—often mahogany or teak for the brightwork—creates a "shipshape" atmosphere that modern fiberglass boats struggle to replicate.
Headroom is surprisingly generous for a 33-footer of this vintage, typically hovering around 6 feet in the main cabin. The galley is usually located aft near the companionway for optimal ventilation and easy access to the cockpit. While the 33 was the primary production focus of this size, it is a sibling to the slightly smaller and more spartan Bird Class boats and shares design DNA with Spaulding's larger custom commissions. The feeling below deck is one of a "sailing cabin" rather than a floating apartment; it is functional, cozy, and built to withstand the rigors of offshore passages.
Popular Mentions & Media
The Spaulding 33 maintains a high profile within the wooden boat community, particularly through its recurring presence in the Master Mariners Regatta. One of the most famous hulls, Chrysalis, has been a frequent subject of maritime photography and local lore, often cited as a benchmark for wooden boat restoration in Northern California. The model is frequently highlighted in the archives of Latitude 38, where its role in the evolution of the Sausalito waterfront is often celebrated in retrospectives of Myron Spaulding’s life and work.
Known Issues & Buyer’s Checklist
Purchasing a Spaulding 33 is an act of stewardship, and a specialized wooden boat survey is mandatory. Potential buyers should focus on several high-signal areas:
- Fastenings and Frames: Like many carvel-planked boats of this era, the original bronze or galvanized fasteners may be reaching the end of their lifespan. Surveyors often look for "bleeding" or evidence of electrolysis near the frames.
- The "Spaulding Smile": Check the hull-to-keel joint for any separation or movement, which can indicate tired keel bolts or compression issues in the floor timbers.
- Deck Leaks: Many Spaulding 33s originally featured canvas-covered or plywood decks. If not meticulously maintained, fresh water can migrate into the beam shelf or the tops of the frames, leading to localized rot.
- Rudder Post and Port: Inspect the area where the rudder post exits the hull for signs of wear in the bushings or softening of the surrounding wood.
Community & Resources
The primary hub for this model is the Spaulding Marine Center in Sausalito. They serve not only as a working shipyard but as a museum and educational center that holds the original drawings and historical records for Myron Spaulding’s designs. Owners also frequently congregate under the umbrella of the Master Mariners Benevolent Association, which fosters a community for classic wooden yachts on the West Coast.
The Verdict
The Spaulding 33 is a "sailor’s sailboat" that offers a direct connection to the golden age of wooden boat building. It is not a vessel for those seeking low-maintenance weekend getaways, but rather for the enthusiast who values pedigree and performance in heavy air.
Pros:
- Exceptional Heavy-Weather Capability: Specifically designed for high-wind environments.
- Aesthetic Heritage: A genuine head-turner with classic lines and impeccable craftsmanship.
- Strong Community Support: Access to original plans and expertise via the Spaulding Marine Center.
Cons:
- High Maintenance Costs: Requires the specialized care and budget inherent to vintage wooden hulls.
- Limited Availability: With only nine built, finding one for sale is a rare occurrence.
- Technical Demand: Lacks modern conveniences like self-tailing winches or wide swim platforms unless retrofitted.
Measurements
Construction & Hull
- Construction Material
- Wood
- Hull Type
- Monohull Sailboat
- Keel Type
- Fin
- Rudder
- 1x —
- Ballast
- -
- Displacement
- 11750 lbs
- Water Capacity
- -
- Fuel Capacity
- -
Dimensions
- Length Overall (LOA)
- 33.25 ft
- Waterline Length (LWL)
- 24.25 ft
- Beam
- 9 ft
- Draft
- 5.33 ft
- Max Headroom
- -
- Air Draft
- -
Rig & Sails
- Rig Type
- Fractional Sloop
- P (Main Luff)
- 37 ft
- E (Main Foot)
- 17 ft
- I (Foretriangle Height)
- 28 ft
- J (Foretriangle Base)
- 11 ft
- Forestay Length (est)
- 30.08 ft
- Sail Area
- 440 sqft
Calculations
- Sail Area / Displacement (SA/D) Ratio
- 13.62
- Ballast / Displacement Ratio
- —
- Displacement / Length Ratio (D/L) Ratio
- 367.84
- Comfort Ratio
- 36.09
- Capsize Screening Formula
- 1.58
- Hull Speed
- 6.6 kn