Southern Cross 28 Information, Review, Specs

Boat drawing
Make
Southern Cross
Model
28
Number Built
Production Year(s)
1978 - ??

The Southern Cross 28 stands out as a handsome, double-ended fiberglass cutter renowned for its robust construction and offshore potential. Designed by the celebrated naval architect Thomas C. Gillmer and built by C. E. Ryder in Bristol, Rhode Island, this vessel quickly earned a reputation as a serious cruising boat capable of undertaking long journeys. Owners often praise its traditional styling and solid build quality, making it a cherished choice for those seeking a dependable and seaworthy sailboat for extended voyages or comfortable coastal cruising.

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History and Design

Production of the Southern Cross 28 commenced in 1978, three years after the successful introduction of Gillmer's Southern Cross 31, and continued through the era of C. E. Ryder's operations, which concluded in 1990. The company, active from 1976 to 1990, was known for producing hardy, well-regarded fiberglass sailboats with a philosophy centered on creating "good old boats" – classic designs built to stand the test of time. C. E. Ryder's construction ethos emphasized consistency, durability, and relatively low maintenance through its fiberglass builds. Thomas C. Gillmer, the designer, was celebrated for producing traditionally styled, salty-looking sailboats. The Southern Cross 28, also known as the Gillmer 28, embodies this traditional aesthetic, featuring a beefy bowsprit and an encapsulated lead keel, characteristics that contribute to its robust appearance and performance. There is no indication of significant production variations like MkI vs MkII.

Sailing Performance and Handling

The Southern Cross 28 is characterized by its heavy-displacement design, a hallmark of its blue-water cruising intentions. With a displacement of 8,500 lbs and a waterline length of just over 20 feet, it yields a Displacement to Length (D/L) ratio of approximately 1035. This exceptionally high ratio signifies a very heavy boat for its waterline, indicative of a design prioritizing stability and comfort in a seaway over outright speed. The Sail Area to Displacement (SA/D) ratio, calculated at around 13.86 (using 362.5 sq ft total calculated sail area), further supports its identity as a moderate performer rather than a light-air speedster, suggesting it will perform best with a good breeze.

However, the boat's Ballast to Displacement (B/D) ratio of 0.40 (3,400 lbs of lead ballast) is excellent, indicating a high degree of stiffness and stability. This means the Southern Cross 28 is well-equipped to stand up to heavy weather and offers a comfortable motion, making it a confident choice for offshore passages. Owners report that it is a solid boat that handles well, with some noting the staysail is mounted on a boom, aiding sail handling. Its deep draft of 4.67 feet further enhances its stability and upwind performance, reinforcing its capabilities as a capable ocean-crossing vessel.

Accommodations and Layout

Despite its modest length overall of 30.42 feet, the Southern Cross 28 offers a surprising amount of interior volume and headroom, with a maximum headroom of 6.17 feet. The interior layout typically features a V-berth forward, a main salon with settees that often convert to berths, and a galley area. While specific details can vary between individual boats due to owner customizations, many reviews and tours highlight a practical and well-appointed interior for its size. Owners have shown satisfaction with the interior, which is often described as traditionally styled. Descriptions from owners and visual tours suggest a functional layout designed for cruising comfort, although specific finishes and materials would depend on the year and how the boat was originally outfitted and maintained.

Owner's Perspectives

Owners of the Southern Cross 28 consistently express strong praise for its robust, "brick outhouse" construction, which contributes to its reputation as a very heavily built boat with few blister problems. Many are enamored with its traditionally styled, double-ended hull and seaworthy characteristics. The boat is frequently lauded for its ability to handle offshore conditions, with numerous owners considering it well-suited for long, tradewind voyages and even ocean crossings. The enduring appeal of the Southern Cross 28 lies in its solid, dependable performance and classic aesthetics, making it a beloved choice for those who value seaworthiness and comfort over speed.

Measurements

Construction & Hull

Construction Material
Fiberglass (Solid)
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

Engine

Engine Make
Universal-Atomic
Engine Model
Engine Type
Engine HP
11
Engine Count
1
Drive Type
Fuel Type
Diesel
Hover over a measurement
IJPE FS LOALWL

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
Main Sail Area
164.5 sqft
Foretriangle Sail Area
198 sqft
Total Sail Area (Reported)
415 sqft
Total Sail Area (Calc)
362.5 sqft

Dimensions

LOA
30.42 ft
LWL
20.17 ft
Beam
8.5 ft
Draft
4.67 ft
Max Headroom
6.17 ft
Air Draft
-

Calculations

Hull Speed
6.02 kn
Pounds per Inch Immersion
612.59