The Southern Cross 28 is a quintessential "pocket cruiser," designed by the esteemed naval architect Thomas Gillmer and meticulously constructed by C. E. Ryder in Bristol, Rhode Island. Introduced in the late 1970s as a smaller sibling to the renowned Southern Cross 31, the 28-foot model was engineered for sailors who demanded offshore capability and traditional aesthetics in a more manageable, trailerable-beam package. Its double-ended "canoe stern" and rugged fiberglass construction reflect a design era focused on seaworthiness and a steady motion in a seaway. Unlike many mass-produced coastal cruisers of its time, the Southern Cross 28 was built to withstand the rigors of blue-water passage-making, a trait that has earned it a dedicated following among traditionalists and solo circumnavigators.
Southern Cross 28 Information, Review, Specs

- Make
- Southern Cross
- Model
- 28
- Builder
- C. E. Ryder
- Designer
- Thomas Gillmer
- Number Built
- Production Year(s)
- 1978 - ??
Sailing Performance & Handling
Under sail, the Southern Cross 28 is characterized by its heavy displacement and full keel with a cutaway forefoot. With a displacement of approximately 8,500 pounds and a ballast-to-displacement ratio hovering near 40%, the vessel is exceptionally stable. This weight, combined with the Gillmer-designed hull, provides a momentum-driven ride that easily punches through a heavy chop where lighter boats would be tossed. According to technical data maintained by the Southern Cross Owners Association, the boat was typically rigged as a cutter or a sloop, though the cutter rig is often preferred for its versatility in shortening sail during heavy weather.
The handling is predictable and forgiving, though it lacks the "pointability" of a modern fin-keel racer. It tracks exceptionally well, allowing the helmsperson to leave the tiller for short periods without the boat wandering off course—a vital trait for single-handed sailing. However, the trade-off for this stability is felt in light air; the Southern Cross 28 requires a significant breeze to overcome its wetted surface area. Owners often note that the boat truly "wakes up" when the wind exceeds 12 to 15 knots, at which point it heels to a comfortable angle and finds its groove.
Interior Comfort & Variations
For a 28-foot vessel, the interior of the Southern Cross 28 is remarkably functional, benefiting from Thomas Gillmer’s experience in maximizing small spaces for offshore use. The layout is traditional: a V-berth forward followed by a compact head and a main salon featuring two longitudinal settees. The galley is typically located aft near the companionway to provide better ventilation and proximity to the cockpit. The use of high-quality teak joinery and a solid fiberglass liner gives the cabin a warm, "salty" feel that is often missing from contemporary plastic-heavy interiors.
There is notable variation in the interior finishes because C. E. Ryder offered these boats both as factory-finished yachts and as "component kits" for owner completion. While factory-finished models adhere to a high standard of Bristol craftsmanship, owner-finished versions can range from amateurish to professional-grade cabinetry. Prospective buyers should also be aware of its siblings built on the same principles, such as the Southern Cross 31, which offers a similar aesthetic with slightly more elbow room and a more pronounced offshore pedigree.
Known Issues & Buyer’s Checklist
While the Southern Cross 28 is "overbuilt" by modern standards, several age-related areas require scrutiny during a pre-purchase survey:
- Deck Core Integrity: Like many C. E. Ryder boats, the decks are balsa-cored. If deck hardware, such as stanchions or cleats, was not properly re-bedded over the decades, water intrusion can lead to localized core rot and delamination.
- Chainplate Inspection: The chainplates are stainless steel and can be prone to crevice corrosion where they pass through the deck. Because these are critical for the standing rigging, a deep inspection for weeping or discoloration is necessary.
- Aluminum Fuel Tanks: The original fuel tanks were often made of aluminum and placed in areas where moisture could accumulate against the metal. Potential buyers should check for "pitting" or leaks, as replacement often requires significant interior disassembly.
- Compression Post: Ensure the deck stepped mast has not caused any compression issues in the cabin top or the supporting post below, a common point of stress in older heavy-displacement cruisers.
Community & Resources
The Southern Cross 28 benefits from a small but highly technical community. The Southern Cross Owners Association serves as the primary repository for original blueprints, manual scans, and restoration advice. This group is instrumental in helping new owners navigate the nuances of the C. E. Ryder build process and provides a network for sourcing parts that are no longer in production.
The Verdict
The Southern Cross 28 is a specialized vessel that appeals to a specific type of sailor—one who prioritizes safety, tradition, and build quality over speed and interior volume. It remains one of the few 28-footers capable of legitimate offshore work.
Pros:
- Exceptional seaworthiness and heavy-weather tracking.
- Timeless, beautiful double-ended design by Thomas Gillmer.
- High-quality construction from the respected C. E. Ryder yard.
- Active owner association providing technical support.
Cons:
- Sluggish performance in light wind conditions.
- Restricted interior space compared to modern "wide-beam" 28-footers.
- Potential for varying quality in owner-finished "kit" versions.
Measurements
Construction & Hull
- Construction Material
- Fiberglass
- Hull Type
- Monohull Sailboat
- Keel Type
- Fin
- Rudder
- 1x Skeg-Hung
- Ballast
- 3400 lbs (Lead)
- Displacement
- 8500 lbs
- Water Capacity
- 47 gal
- Fuel Capacity
- 15 gal
Dimensions
- Length Overall (LOA)
- 30.42 ft
- Waterline Length (LWL)
- 20.17 ft
- Beam
- 8.5 ft
- Draft
- 4.67 ft
- Max Headroom
- 6.17 ft
- Air Draft
- -
Rig & Sails
- Rig Type
- Cutter
- P (Main Luff)
- 28 ft
- E (Main Foot)
- 11.75 ft
- I (Foretriangle Height)
- 33 ft
- J (Foretriangle Base)
- 12 ft
- Forestay Length (est)
- 35.11 ft
- Sail Area
- 415 sqft
Calculations
- Sail Area / Displacement (SA/D) Ratio
- 15.94
- Ballast / Displacement Ratio
- 40
- Displacement / Length Ratio (D/L) Ratio
- 462.44
- Comfort Ratio
- 32.66
- Capsize Screening Formula
- 1.67
- Hull Speed
- 6.02 kn