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Montgomery 17
Designer: Lyle Hess  ·  Builder: Montgomery Marine Products (Usa)  ·  First built: 1973
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Montgomery 17
About the Montgomery 17

Designed by renowned naval architect Lyle Hess and first launched in 1973, this compact sailboat exemplifies thoughtful small-craft design from Montgomery Marine Products. The swing keel configuration makes it particularly appealing for shallow water exploration and easy trailering, while the masthead sloop rig provides straightforward sailing characteristics ideal for newer sailors or those seeking low-maintenance weekend adventures. With a displacement of 1,400 pounds and 550 pounds of ballast, the Montgomery 17 offers respectable stability for coastal cruising and protected waters sailing. The swing keel design allows access to beaches and shallow anchorages that would be off-limits to fixed-keel boats of similar size. At 154 square feet of sail area, it provides adequate power for light to moderate conditions while remaining manageable for single-handed operation. The fiberglass construction ensures durability and relatively low maintenance, while the compact 17-foot length makes storage and transport practical for many sailors. This boat suits day sailing, short coastal hops, and learning fundamental sailing skills. The comfort ratio of 9.4 indicates a relatively light, responsive feel on the water, though serious offshore ventures would exceed its intended capabilities. It represents solid value for sailors seeking an accessible entry into the sport or a simple weekend escape vessel.

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Market Price Estimate Beta
$1,000 – $17,500
typical asking price · boat only
Median $4,000  ·  5 listings used
Boat only
$1,000 – $17,500 5
With trailer
$5,700 – $5,700 2
Rate a listing price
$
About this estimate
  • Prices are based on recent asking prices from public listings — not actual sale prices, which are typically lower.
  • Condition is not factored in. A well-maintained boat with new sails and engine can be worth significantly more than a project boat of the same model.
  • Location affects price. Boats in landlocked states or areas with fewer buyers often sell for less than those on the coast.
  • Year of manufacture is not filtered. Older examples of this model will generally be priced lower than newer ones.
  • Included equipment varies widely. A boat with a full suite of electronics, dodger, and new standing rigging may command a large premium.
  • Outliers are automatically excluded using statistical filtering to improve accuracy, but some bad data may remain.
Core Dimensions
LOA (Length Overall) 17.08 ft / 5.21 m
LWL (Waterline Length) 15.83 ft / 4.82 m
Beam 7.33 ft / 2.23 m
Max Draft 3.50 ft / 1.07 m
Min Draft 1.75 ft / 0.53 m
Displacement 1,400.00 lb / 635 kg
Ballast 550.00 lb / 249 kg
Sail Area (Reported) 154.00 ft² / 14.31 m²
Design & Construction
Hull Type Swing Keel
Rigging Type Masthead Sloop
Construction FG
Designer Lyle Hess
Builder Montgomery Marine Products (USA)
First Built 1973
Last Built 2017?
Owner Reviews

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Known Issues & What to Watch For

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Performance Ratios
PHRF Rating PHRF (Performance Handicap Racing Fleet) is a national racing handicap measured in seconds per nautical mile. Lower values indicate faster boats. Ratings are sourced from US Sailing's national database (median across 60+ regional fleets).
Under 0 — Ultralight racer0–90 — Performance racer90–150 — Cruiser/racer150–210 — Typical cruiserOver 210 — Heavy/slow cruiser
264
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
19.73
Ballast/Displacement Ballast to Displacement ratio shows what percentage of the boat's total weight is ballast. Higher values generally mean better initial stability and stiffer sail carrying.
30–35% — Typical cruiser35–45% — Stiff performance boatOver 45% — Racing oriented
39.29
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
157.56
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
9.4
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
2.62
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. 5.33 kn
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. 414.60 pounds/inch
Rig Dimensions
I (Foretriangle Height) 22.92
J (Foretriangle Base) 7.16
P (Mainsail Luff) 19.33
E (Mainsail Foot) 7.75
How It Compares

vs. Com-Pac Sun Cat, Cornish Shrimper 17, Hunter 170

This boat Similar boats
Dimensions
LOA
Montgomery 17 ★
17.1 ft
Com-Pac Sun Cat
17.0 ft
Cornish Shrimper 17
17.0 ft
Hunter 170
17.1 ft
LWL
Montgomery 17 ★
15.8 ft
Com-Pac Sun Cat
15.0 ft
Cornish Shrimper 17
16.0 ft
Hunter 170
12.1 ft
Beam
Montgomery 17 ★
7.3 ft
Com-Pac Sun Cat
7.5 ft
Cornish Shrimper 17
6.8 ft
Hunter 170
7.0 ft
Displacement
Montgomery 17 ★
1 lbs
Com-Pac Sun Cat
1 lbs
Cornish Shrimper 17
1 lbs
Hunter 170
478 lbs
Ballast
Montgomery 17 ★
550 lbs
Com-Pac Sun Cat
650 lbs
Cornish Shrimper 17
Hunter 170
Sail Area
Montgomery 17 ★
154 sq ft
Com-Pac Sun Cat
162 sq ft
Cornish Shrimper 17
178 sq ft
Hunter 170
150 sq ft
Performance
PHRF Rating (lower = faster)
Montgomery 17 ★
264 s/nm
Com-Pac Sun Cat
Cornish Shrimper 17
390 s/nm
Hunter 170
258 s/nm
SA / Displacement (higher = more powerful)
Montgomery 17 ★
19.7
Com-Pac Sun Cat
16.6
Cornish Shrimper 17
22.3
Hunter 170
39.3
Ballast / Disp (higher = stiffer)
Montgomery 17 ★
39.3 %
Com-Pac Sun Cat
33.3 %
Cornish Shrimper 17
Hunter 170
Comfort Ratio (higher = more comfortable offshore)
Montgomery 17 ★
9.4
Com-Pac Sun Cat
13.1
Cornish Shrimper 17
10.8
Hunter 170
4.1
Capsize Screening (lower = safer)
Montgomery 17 ★
2.62
Com-Pac Sun Cat
2.40
Cornish Shrimper 17
2.39
Hunter 170
3.58
Displacement / Length (lower = lighter)
Montgomery 17 ★
157
Com-Pac Sun Cat
257
Cornish Shrimper 17
158
Hunter 170
121
Hull Speed
Montgomery 17 ★
5.3 kts
Com-Pac Sun Cat
5.2 kts
Cornish Shrimper 17
5.4 kts
Hunter 170
4.7 kts
Resources & Community
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