Schock 23 Information, Review, Specs

Sailing Performance & Handling

The Schock 23 is characterized by its stiffness and predictable tracking, largely attributed to its significant ballast-to-displacement ratio. With a total displacement of approximately 2,800 pounds and roughly 1,050 pounds of lead in the keel, the boat carries nearly 37% of its weight low in the water. This configuration allows the vessel to stand up well to its 235 square feet of sail area, reducing the need for constant reefing in moderate breezes.

On the water, the boat feels more like a 27-foot cruiser than a 23-foot daysailer. The wing keel, a signature feature of the design, provides the lift necessary for upwind efficiency while maintaining a draft of only 2 feet, 11 inches. This makes the Schock 23 an exceptional performer in thin-water environments like the Florida Keys or the Chesapeake Bay. According to technical specifications maintained by the manufacturer, the boat utilizes a balanced spade rudder which provides light, responsive helm pressure. Owners often report that while the boat is not as nimble as the Santana 20 in light air, it excels in a "blow," maintaining momentum through chop where lighter displacement boats might stall.

Interior Comfort & Variations

Unlike many 23-footers of its era that relied on a "sitting headroom" layout, the Schock 23 maximizes its 8-foot 6-inch beam to create a surprisingly livable cabin. The interior features a traditional V-berth forward, followed by a compact main salon with facing settees. A notable achievement in this design is the inclusion of a dedicated, though compact, head area and a small galley, features often omitted in boats of this length to save weight.

The use of molded fiberglass liners and selective teak trim gives the interior a clean, durable, and finished appearance characteristic of W.D. Schock's higher-end production standards. While the Schock 23 is the primary designation, the builder also produced the Santana 23 (designed by Gary Mull) during different eras; it is vital for researchers to distinguish the Steve Schock-designed "Schock 23" cruiser from the more racing-oriented Santana 23, as the two share almost no hull or deck components. There are no major structural siblings on this specific hull, as it was a proprietary mold designed to sit between the Harbor 20 and the larger Santana cruising models.

Known Issues & Buyer’s Checklist

When inspecting a vintage Schock 23, buyers should prioritize the following technical areas, synthesized from common owner reports and fiberglass maintenance standards:

• Wing Keel Integrity: The lead wing keel is attached via stainless steel bolts. Prospective buyers should inspect the "keel-to-hull" joint for any signs of cracking or "smiling," which can indicate the boat has been grounded or that the sealant has failed.
• Deck Core Saturation: Like many boats of this era, the Schock 23 uses a balsa-cored deck for weight savings and rigidity. Areas around the chainplates, stanchion bases, and the mast step are prone to water intrusion if the hardware has not been periodically re-bedded. Use a phenolic hammer to listen for "thuds" that may indicate delamination.
• Rudder Bushings: Given the spade rudder design, the bushings can wear over time, leading to "play" or vibration in the tiller. This is a standard maintenance item but should be checked for excessive movement during a sea trial.
• Chainplate Inspection: Because the boat is often used in saltwater environments, the stainless steel chainplates should be inspected for crevice corrosion where they pass through the deck.

Community & Resources

Owners of the Schock 23 often find support through the W.D. Schock Corp legacy resources, which historically provided access to original parts and technical specifications for their classic fleet. While the specific Schock 23 does not have the massive one-design following of the Lido 14 or Harbor 20, it is frequently supported by regional "Santana" and "Schock" owner associations on the West Coast, which host technical forums and social cruises.

The Verdict

The Schock 23 is a rare "big small boat" that offers the interior amenities of a coastal cruiser with the trailerability of a daysailer. It is best suited for sailors who prioritize stability and shallow-draft access over raw racing performance.

Pros:

• Shallow 2' 11" draft with wing keel is ideal for coastal exploration.
• High ballast ratio provides a stable, "big boat" feel in a breeze.
• High-quality fiberglass construction and interior finish for its class.
• Trailerable beam (8' 6") allows for seasonal transport without special permits in many regions.

Cons:

• Heavier displacement makes it less competitive in light-air PHRF racing.
• Spade rudder is vulnerable to damage in the very shallow waters the keel allows the boat to enter.
• Limited standing headroom for taller sailors due to the 23-foot LOA constraint.