BoatsOlson 34

Olson 34

Masthead Sloop · Fin keel, spade rudder · 1986–1986

A rare production model that began as a single Pacific Boats hull before moving to Ericson for its main run

Designed by George Olson, built by Pacific Boats Inc.

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 light displacement on a moderate beam gives 18 — a quick, lively motion that feels every wave.

Comfort ratio 18
CoastalBluewater

2.13 — right around the 2.0 line, the edge between coastal and offshore.

Capsize screening 2.13
LightHeavy

173 — light for her waterline, so she is easily driven and quick to accelerate.

Displacement / length 173
EasygoingPowered-up

20.4 — plenty of sail for her weight; lively and quick to respond.

Sail area / displacement 20.4
TenderStiff

41% of her weight is ballast — moderately stiff, a middle-of-the-road stability.

Ballast 41%

Light and lively — happiest day-sailing and coastal-hopping in settled weather.

The record

Full specifications

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

Dimensions
Weights
Ballast / displacement
41.2%
Rig & sail area
Rig
Masthead Sloop
Ratios
SA / displacement
20.4
Displacement / length
172.9
Comfort ratio
18.5
Capsize screening
2.13
Hull speed
7.1 kn
Pounds / inch immersion
1084
Hull
Hull type
Fin w/spade rudder
Construction
Fiberglass
Ballast type
Lead
Production
Years built
1986–1986
Units built
1
Designer
George Olson
Builder
Pacific Boats Inc, Ericson Yachts

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.

Jeanneau 34.210.29 mSame hull familyNear-identical lengthA Jacques Fauroux-designed masthead sloop widely favored for Mediterranean and Aegean charter fleets
Mirage 3310.21 mSame hull familyNear-identical lengthA Robert Perry-designed masthead sloop offering a balanced, performance-oriented cruiser profile in a 33-foot hull
J Boats Tillotson Pearson J/10510.52 mSame hull family0.2 m longerA 10.52-metre fractional sloop featuring a high 23.65 sail area-to-displacement ratio for agile, responsive handling
Bavaria Yachts Match 3510.52 mSame hull family0.2 m longerA World Match Racing Tour veteran featuring a high 26.21 sail area-to-displacement ratio for competitive speed
Tartan Marine 34-210.49 mSame hull familyNear-identical lengthA Sparkman & Stephens masthead sloop featuring an extended stern and refined interior based on the Tartan 33R
Cal Boats 3410.13 mSame hull family0.2 m shorterA masthead sloop with a fin keel and spade rudder, favored by Jensen Marine founder Jack Jensen for personal cruising

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.

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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