BoatsWhitby Boatworks 42

Whitby Boatworks 42

Masthead Ketch · Long Keel · 1972–1988

An Edward S. Brewer-designed long-keeled ketch built for offshore comfort and stability over a long production run

Designed by Edward S. Brewer.

LOA
Beam
Draft (max)
Displacement
Ballast
Hull type
Long Keel

See her sail

The Whitby Boatworks 42, on the water

The fleet's own footage — the truest look at how she really moves.

Footage from 59° North Sailing

Is it for you?

Character

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

LivelyComfort 34Sea-kindly
CoastalCapsize 1.82Bluewater
LightD/L 301Heavy
EasygoingSA/D 13.8Powered-up
TenderBallast 34%Stiff

A capable cruiser that sits just inside the offshore line — coastal work with real passages in her.

  • Beamier than ~80% of boats her size on file

Compared with 336 boats of the same type within a quarter of her length.

The living fleet

Sailed by the fleet

Where the fleet has filmed this boat.

Basemap © Wikimedia Commons · CC BY-SA 4.0

The record

Full specifications

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

Dimensions
Weights
Ballast / displacement
34.0%
Rig & sail area
Rig
Masthead Ketch
Ratios
SA / displacement
13.8
Displacement / length
300.9
Comfort ratio
33.6
Capsize screening
1.82
Hull speed
7.7 kn
Pounds / inch immersion
1518
Hull
Hull type
Long Keel
Construction
Fiberglass
Production
Years built
1972–1988
Units built
300
Designer
Edward S. Brewer
Builder
Whitby Boatworks, Ft. Meyers Yacht, Shipbuilding

Boats like this, on the water

More boats like her, on the water

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.

Islander Yachts Freeport 4112.50 mSame hull family0.3 m shorterA long-keeled staysail ketch derived from the Islander 40MS, featuring an interior redesign by Robert Perry
Morgan Yachts Out Island 4112.57 mSame hull family0.2 m shorterA prolific long-keeled masthead sloop designed by Charles Morgan Jr. that became a staple of the global charter trade
Island Packet 4012.19 mSame hull family0.6 m shorterA 12.19-meter cutter featuring a 1.42-meter draft that balances offshore stability with shoal-water accessibility
Island Packet 34911.66 mSame hull family1.1 m shorterA Robert K. Johnson-designed cruiser featuring a shoal-draft long keel and a versatile Solent rig
Morgan Yachts 4513.92 mSame hull family1.1 m longerA long-keeled masthead sloop with a high comfort ratio, built by Charles Morgan Jr. between 1966 and 1970
Baba 4012.14 mSame hull family0.7 m shorterA 13-ton cutter with a 41.5 comfort ratio, built between 1980 and 1982 for steady, long-distance passage making

The family

Related models

The designs closest to hers — usually the rest of the builder's range, sometimes the same hull sold under another name.

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