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Beneteau First 235
Designer: Group Finot  ·  Builder: Beneteau  ·  First built: 1986
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About the Beneteau First 235

Designed by Group Finot and built by Beneteau between 1986 and 1991, the First 235 is a compact sloop that earned a strong following during its production run of 680 hulls — a number that speaks to its broad appeal among entry-level and recreational sailors. Sitting at just over 23 feet on deck, this fiberglass fin keel design was built with accessible coastal sailing in mind, offering a nimble and responsive platform for day sailing, weekend cruising, and casual club racing. The sail area-to-displacement ratio suggests a lively performer in moderate breezes, making it an engaging boat to sail rather than a sluggish pocket cruiser. However, prospective buyers should note that the capsize screening value sits on the higher end of the comfort range, which reflects its light displacement and relatively beamy hull — characteristics better suited to protected coastal waters than open-ocean passages. With a comfort ratio in the modest range, extended offshore use would feel cramped and lively in a seaway, but for fair-weather coastal adventures and introducing new sailors to the sport, the First 235 remains a practical, spirited, and easily managed small sailboat.

Market Price Estimate Beta
Small sample size. This estimate is based on fewer than 5 listings and may not be representative of the true market. Use with caution.
$6,800 – $8,400
typical asking price
Median $7,600  ·  2 listings used
All listings
$6,800 – $8,400 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) 23.33
LWL (Waterline Length) 20.25
Beam 8.17
Max Draft 3.8
Min Draft 2.75
Displacement 2826
Ballast 825
Sail Area (Reported) 248.59
Design & Construction
Hull Type fin keel
Rigging Type sloop
Construction fiberglass
Designer Group Finot
Builder Beneteau
First Built 1986
Last Built 1991
Number Built 680
Owner Reviews

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Known Issues & What to Watch For

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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
19.95
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
29.19
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
151.93
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
12.57
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
2.31
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. 6.03
Rig Dimensions
I (Foretriangle Height) 28.61
J (Foretriangle Base) 7.87
P (Mainsail Luff) 26.41
E (Mainsail Foot) 10.3
SA Fore 112.58
SA Main 136.01
SA Total (100%) 248.59
Est. Forestay Length 29.67
Engine & Accommodations
Engine Make Beneteau
Engine Model First 235
Engine Type racer/cruiser
How It Compares

vs. Hunter 23, Precision 23, Tonic 23 Jeanneau

This boat Similar boats
Dimensions
LOA
Beneteau First 235 ★
23.3 ft
Hunter 23
23.3 ft
Precision 23
23.4 ft
Tonic 23 Jeanneau
23.3 ft
LWL
Beneteau First 235 ★
20.3 ft
Hunter 23
20.3 ft
Precision 23
20.0 ft
Tonic 23 Jeanneau
20.3 ft
Beam
Beneteau First 235 ★
8.2 ft
Hunter 23
8.3 ft
Precision 23
8.5 ft
Tonic 23 Jeanneau
8.9 ft
Displacement
Beneteau First 235 ★
2,826 lbs
Hunter 23
3 lbs
Precision 23
2 lbs
Tonic 23 Jeanneau
3 lbs
Ballast
Beneteau First 235 ★
825 lbs
Hunter 23
1 lbs
Precision 23
850 lbs
Tonic 23 Jeanneau
1 lbs
Sail Area
Beneteau First 235 ★
248 sq ft
Hunter 23
238 sq ft
Precision 23
248 sq ft
Tonic 23 Jeanneau
248 sq ft
Performance
PHRF Rating (lower = faster)
Beneteau First 235 ★
Hunter 23
243 s/nm
Precision 23
243 s/nm
Tonic 23 Jeanneau
SA / Displacement (higher = more powerful)
Beneteau First 235 ★
20.0
Hunter 23
16.2
Precision 23
21.9
Tonic 23 Jeanneau
16.4
Ballast / Disp (higher = stiffer)
Beneteau First 235 ★
29.2 %
Hunter 23
37.5 %
Precision 23
Tonic 23 Jeanneau
35.3 %
Comfort Ratio (higher = more comfortable offshore)
Beneteau First 235 ★
12.6
Hunter 23
Precision 23
10.4
Tonic 23 Jeanneau
14.8
Capsize Screening (lower = safer)
Beneteau First 235 ★
2.31
Hunter 23
Precision 23
2.53
Tonic 23 Jeanneau
2.28
Displacement / Length (lower = lighter)
Beneteau First 235 ★
151
Hunter 23
193
Precision 23
Tonic 23 Jeanneau
198
Hull Speed
Beneteau First 235 ★
6.0 kts
Hunter 23
Precision 23
6.0 kts
Tonic 23 Jeanneau
6.0 kts
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