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C-Lark

Clark Boat Company · designed by Don Clark · 1964

centerboardBermuda rigUnited States

The C-Lark is a 14-foot bermuda rig sailboat designed by Don Clark and built by Clark Boat Company, first launched in 1964.

C-Lark sailboat
Photo via Wikimedia Commons

General

Builder Clark Boat Company
Designer Don Clark
Years built 1964
Hull type centerboard
Rig type Bermuda rig
Construction fiberglass
Origin United States

Dimensions

LOA14.00 ft4.27 m
LWL14.00 ft4.27 m
Beam5.70 ft1.74 m
Draft (max)3.50 ft1.07 m
Displacement295 lb134 kg
Ballast
Sail Area133 ft²12.4 m²

Design ratios

Computed from the specs above using the standard formulas. Try the sailboat calculators with your own numbers.

SA / Displacement 48.02 Performance / racer — powered up
Displacement / Length 48 Ultralight
Comfort Ratio 3.2 Racing / light coastal
Capsize Screening 3.43 Better suited to coastal use (> 2.0)
Hull Speed 5.0 kn Theoretical max displacement speed
How these numbers are calculated
SA / Displacement
SA ÷ (Disp ÷ 64)^(2/3) — Power-to-weight. < 16 under-canvassed, 16–20 cruiser, > 20 racer.
Ballast / Displacement
Ballast ÷ Disp × 100 — Stability/stiffness. Higher carries sail better.
Displacement / Length
Disp(lt) ÷ (0.01 · LWL)³ — < 100 ultralight, 100–200 light, 200–300 moderate, > 300 heavy.
Comfort Ratio (Brewer)
Disp ÷ (0.65 · (0.7·LWL + 0.3·LOA) · Beam^1.33) — Motion in a seaway. Higher = more comfortable offshore.
Capsize Screening
Beam ÷ (Disp ÷ 64)^(1/3) — ≤ 2.0 favored for offshore; > 2.0 better for coastal use.
Hull Speed
1.34 · √LWL — Theoretical max displacement speed in knots.

Estimated price

$5,000 typical range $4,000 – $6,000

⚠ Rough estimate only — not market data. Derived from a simple model based on length and hull age; actual asking prices vary widely with condition, equipment, engine hours and location.

Data sources: Wikidata (CC0) · Wikipedia (CC-BY-SA)