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Newport 27S 2
Designer: Cuthbertson & Cassian  ·  Builder: Capital Yachts Inc. (Usa)  ·  First built: 1978
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About the Newport 27S 2

Designed by the respected Canadian firm Cuthbertson & Cassian and built by Capital Yachts starting in 1978, this compact cruiser represents solid 1970s sailing yacht design philosophy. The Newport 27S 2 features a modern fin keel and spade rudder configuration that delivers responsive handling and good windward performance for its era. With a displacement of 6,400 pounds and relatively moderate sail area, this boat strikes a balance between stability and sailing performance that made it popular among coastal cruisers and weekend sailors. The masthead sloop rig provides straightforward sail handling, while the fiberglass construction ensures durability and lower maintenance compared to wooden alternatives of the period. The boat's design numbers suggest it's well-suited for protected waters and coastal cruising rather than extended offshore passages. Its fin keel configuration allows for reasonable performance in light to moderate conditions, while the spade rudder provides good steering response. The hull's proportions indicate a focus on interior space and stability over pure racing performance. For sailors seeking an affordable entry into cruising or those wanting a manageable boat for day sailing and short coastal hops, the Newport 27S 2 offers the classic appeal of late-1970s yacht design with practical sailing characteristics.

Core Dimensions
LOA (Length Overall) 27.00 ft / 8.23 m
LWL (Waterline Length) 22.33 ft / 6.81 m
Beam 9.16 ft / 2.79 m
Max Draft 5.20 ft / 1.58 m
Displacement 6,400.00 lb / 2,903 kg
Sail Area (Reported) 367.00 ft² / 34.10 m²
Design & Construction
Hull Type Fin w/spade rudder
Rigging Type Masthead Sloop
Construction FG
Designer Cuthbertson & Cassian
Builder Capital Yachts Inc. (USA)
First Built 1978
Associations Capital Yachts Info
Related Sailboats ["Newport 27S Tm" · "Cs 27" · "J/27" · "C&C 27" · "Watkins 27"]
Owner Reviews

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Performance Ratios
SA/Displacement Sail Area to Displacement ratio measures how much sail power a boat has relative to its weight. Higher values mean more performance and speed.
Under 14 — Heavy cruiser, slow14–18 — Cruising sailboat18–22 — Cruiser/racerOver 22 — Performance racer
17.09
Displacement/Length Displacement to Length ratio measures how heavy a boat is relative to its waterline length. Lower values mean a lighter, faster boat.
Under 100 — Ultralight racer100–200 — Light cruiser/racer200–300 — Moderate cruiser300–400 — Heavy cruiserOver 400 — Very heavy
256.61
Comfort Ratio Ted Brewer's Comfort Ratio predicts how comfortable a boat will feel in offshore conditions. Higher values mean a steadier, more comfortable motion in a seaway.
Under 20 — Uncomfortably rough20–30 — Acceptable coastal30–40 — Good offshore comfortOver 40 — Very comfortable offshore
21.81
Capsize Screening Formula The USHS Capsize Screening Formula estimates offshore capsize risk. Lower is safer — values under 2.0 are considered acceptable for offshore sailing.
Under 2.0 — Safe for offshore2.0–2.2 — Borderline offshoreOver 2.2 — Coastal use recommended
1.98
Hull Speed Hull Speed is the theoretical maximum speed of a displacement hull, calculated from waterline length. Most cruising sailboats reach this speed in moderate conditions. 6.33 kn
S# (Speed Number) The Speed Number (S#) is a quick performance index. Higher values indicate a faster, more powerful design relative to its size.
Under 3.0 — Slow cruiser3.0–5.0 — Average cruiser5.0–7.0 — Performance cruiserOver 7.0 — Racer
2.12
Pounds/Inch Immersion Pounds per Inch Immersion (PPI) tells you how much weight is needed to sink the boat one inch. Useful for calculating how additional gear and stores affect waterline. 730.85 pounds/inch
SA/Displacement (Calc) Calculated Sail Area to Displacement ratio using actual measured sail dimensions rather than reported values. More precise than the reported SA/Disp figure. 17.07
Rig Dimensions
I (Foretriangle Height) 36.00 ft / 10.97 m
J (Foretriangle Base) 11.50 ft / 3.51 m
P (Mainsail Luff) 31.00 ft / 9.45 m
E (Mainsail Foot) 10.30 ft / 3.14 m
SA Fore 207.00 ft² / 19.23 m²
SA Main 159.65 ft² / 14.83 m²
SA Total (100%) 366.65 ft² / 34.06 m²
Est. Forestay Length 37.79 ft / 11.52 m
How It Compares

vs. C&C 27, Cs 27, J/27

This boat Similar boats
Dimensions
LOA
Newport 27S 2 ★
27.0 ft
C&C 27
27.0 ft
Cs 27
27.0 ft
J/27
27.0 ft
LWL
Newport 27S 2 ★
22.3 ft
C&C 27
Cs 27
23.9 ft
J/27
22.0 ft
Beam
Newport 27S 2 ★
9.2 ft
C&C 27
Cs 27
9.3 ft
J/27
9.8 ft
Displacement
Newport 27S 2 ★
6 lbs
C&C 27
Cs 27
6 lbs
J/27
4 lbs
Ballast
Newport 27S 2 ★
C&C 27
Cs 27
2 lbs
J/27
1 lbs
Sail Area
Newport 27S 2 ★
367 sq ft
C&C 27
Cs 27
453 sq ft
J/27
338 sq ft
Performance
PHRF Rating (lower = faster)
Newport 27S 2 ★
C&C 27
186 s/nm
Cs 27
204 s/nm
J/27
126 s/nm
SA / Displacement (higher = more powerful)
Newport 27S 2 ★
17.1
C&C 27
Cs 27
21.8
J/27
22.0
Comfort Ratio (higher = more comfortable offshore)
Newport 27S 2 ★
21.8
C&C 27
Cs 27
19.4
J/27
19.6
Capsize Screening (lower = safer)
Newport 27S 2 ★
1.98
C&C 27
Cs 27
2.05
J/27
1.79
Displacement / Length (lower = lighter)
Newport 27S 2 ★
256
C&C 27
Cs 27
J/27
84
Hull Speed
Newport 27S 2 ★
6.3 kts
C&C 27
Cs 27
6.6 kts
J/27
7.0 kts
Speed Number (higher = faster)
Newport 27S 2 ★
2.1
C&C 27
Cs 27
2.6
J/27
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