BoatsNiagara 35

Niagara 35

Masthead Sloop · Fin keel, spade rudder · 1978–1990

A Mark Ellis-designed masthead sloop with a 1.58-metre draft and two distinct interior layout options

Designed by Mark Ellis, built by Hinterhoeller Yachts Ltd.

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 heavy displacement on a moderate beam gives 29 — a moderate, middle-of-the-road motion.

Comfort ratio 29
CoastalBluewater

1.90 — just under the 2.0 offshore line; her beam is modest for her weight.

Capsize screening 1.90
LightHeavy

329 — heavy for her waterline, built to carry stores and ride steadily.

Displacement / length 329
EasygoingPowered-up

16.5 — moderate power for her weight; steady, all-round performance.

Sail area / displacement 16.5
TenderStiff

39% of her weight is ballast — moderately stiff, a middle-of-the-road stability.

Ballast 39%

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

The record

Full specifications

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

Dimensions
Weights
Ballast / displacement
39.3%
Rig & sail area
Rig
Masthead Sloop
Ratios
SA / displacement
16.5
Displacement / length
329.5
Comfort ratio
28.9
Capsize screening
1.90
Hull speed
6.9 kn
Pounds / inch immersion
1088
Hull
Hull type
Fin w/spade rudder
Construction
Fiberglass
Ballast type
Lead
Production
Years built
1978–1990
Units built
260
Designer
Mark Ellis
Builder
Hinterhoeller Yachts 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.

Westerly Yachts Ltd. Oceanquest 3510.81 mSame hull familyNear-identical lengthAn Ed Dubois-designed cruiser sharing its proven hull with the Seahawk and Falcon, available in center or aft cockpit layouts
S2 Yachts 35C10.72 mSame hull familyNear-identical lengthA short-lived 1986-1987 masthead sloop with a shallow 1.3-metre draft and a balanced 43% ballast ratio
Aragosa Yachts 3510.59 mSame hull familyNear-identical lengthAn aluminium-hulled masthead sloop from 1989, built to a Ted Brewer design featuring a skeg-mounted rudder
Hallberg-Rassy 35210.59 mSame hull familyNear-identical lengthA classic center-cockpit cruiser from Enderlein and Rassy, featuring a skeg-hung rudder and a stiff, stable hull
Sadler Yachts 3410.59 mSame hull familyNear-identical lengthA robust masthead sloop designed by the Sadlers, featuring a skeg-hung rudder and a balanced hull for offshore cruising
Freedom Yachts 35 (Pedrick)10.79 mSame hull familyNear-identical lengthA 1993 performance cruiser with a deep 1.98-metre draft and a spade rudder for responsive handling

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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