BoatsOyster Marine 70

Oyster Marine 70

Cutter · Fin keel, spade rudder · 1996–1999

A powerful cutter-rigged cruiser from Holman and Pye, evolved from the Oyster 68 for extended offshore passages

Designed by Holman, Pye & Kim Holman.

LOA
Beam
Draft (max)
Displacement
Ballast
Hull type
Fin w/spade Rudder

Is it for you?

Character

Where this design lands on the numbers a shopper trusts — read straight from her own ratios.

LivelySea-kindly

Her moderate displacement on a narrow beam gives 51 — a heavy, notably soft motion offshore.

Comfort ratio 51
CoastalBluewater

At 1.54 she sits well under the 2.0 line — a solidly ocean-capable hull for her size.

Capsize screening 1.54
LightHeavy

208 — moderately heavy for her waterline, a balanced cruising weight.

Displacement / length 208
EasygoingPowered-up

23.8 — a lot of sail for her weight; powered-up and eager, a real performer.

Sail area / displacement 23.8
TenderStiff

27% of her weight is ballast — on the tender side; she'll heel readily and want a reef sooner.

Ballast 27%

A capable offshore cruiser with an easy motion when the sea gets up.

  • Heavier than ~95% of boats her size on file
  • Beamier than ~75% of boats her size on file

Compared with 274 boats of the same type within a quarter of her length.

The record

Full specifications

The complete reference set — tap any figure to switch between metric and imperial.

Dimensions
Weights
Ballast / displacement
27.0%
Rig & sail area
Rig
Cutter
Ratios
SA / displacement
23.8
Displacement / length
208.2
Comfort ratio
51.5
Capsize screening
1.54
Hull speed
10.2 kn
Pounds / inch immersion
3575
Hull
Hull type
Fin w/spade rudder
Construction
Fiberglass
Production
Years built
1996–1999
Designer
Holman, Pye, Kim Holman
Builder
Oyster Marine Ltd

Boats like this, on the water

Nobody has filmed this one — but these are close.

Comparable boats the fleet has on camera: same type, within a quarter of her length. Open the boat, or watch the video — a timestamp means she only appears in passing.

Swan 7623.26 mSame hull family1.9 m longerA Sparkman & Stephens masthead ketch built by Swan, offering a heavy-displacement, stable platform for blue-water cruising
Oyster 6820.57 mSame hull family0.8 m shorterA Holman & Pye designed cutter built for serious blue-water passage making with a stable, skeg-mounted rudder
Hallberg-Rassy 6922.22 mSame hull family0.9 m longerA German Frers-designed flagship featuring a fractional rig and dual rudders, built for high-comfort blue water cruising
Jeanneau Yachts 5717.78 mSame hull family3.6 m shorterA Philippe Briand-designed bluewater cruiser built for comfort and stability on long-distance passages
Swan 82 S24.89 mSame hull family3.6 m longerA German Frers-designed performance cruiser featuring a high sail-area-to-displacement ratio for rapid offshore passage making
Oyster 5617.47 mSame hull family3.9 m shorterA Rob Humphreys-designed bluewater cutter built for comfort and stability on long-distance passages

The family

Boats like this

Nearby designs by size, type, and era — worth a look alongside her.

Keep looking

Nothing filmed of this one yet

Two ways to keep looking — both search what the fleet has actually recorded.

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