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Frac. Sloop (Rotating Spar) · Catamaran Twin Cbrd. · 1956–present
The Shearwater III is a Restricted Development Class catamaran originally offered by Prout as a kit, with FG hulls and ply bridgedeck, and class-owned molds.
Is it for you?
Where this design lands on the numbers a shopper trusts — read straight from her own ratios.
Light and lively — happiest day-sailing and coastal-hopping in settled weather.
The record
The complete reference set — tap any figure to switch between metric and imperial.
The family
Nearby designs by size, type, and era — worth a look alongside her.