Farr 30 (Mumm 30)

BoatsFarr 30 (Mumm 30)

See her sail

The Farr 30 (Mumm 30), on the water

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

Footage from SEILmagasinet

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 11 — a quick, lively motion that feels every wave.

Comfort ratio 11

CoastalBluewater

At 2.44 she sits above the 2.0 line — beamy for her weight, and happiest coastal.

Capsize screening 2.44

LightHeavy

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

Displacement / length 97

EasygoingPowered-up

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

Sail area / displacement 29.4

TenderStiff

44% of her weight is ballast — stiff, standing up well to her sails.

Ballast 44%

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

Lighter than ~85% of boats her size on file
Draws more than ~95% of boats her size on file

Compared with 2612 boats of the same type within a quarter of her length.

What the fleet has seen

The Farr 30 (Mumm 30), as the fleet has seen it

Derived from the videos the fleet has analysed of this model. ▶ marks open the moment aboard.

The Farr 30, also known as the Mumm 30, is a 9.4-meter fractional sloop designed by Bruce Farr and built by multiple manufacturers including Carrol Marine. It features a fin with bulb and spade rudder hull, a 3.1-meter beam, 2.1-meter draft, and displaces 2068 kg. Halvor Schøyen and Rune Tønnesen won the ORC Doublehanded World Championship in Class C aboard a 33-foot boat, attributing their success to consistent boat speed and effective sail management during a 300-nautical-mile race.watch They navigated heavy seas and 10-to-12-meter winds near Väderöarna, emphasizing that their smaller boat allowed for rapid maneuvers compared to larger 37-foot vessels.6:03 Mike Cipolla of Cipolla Spars and Rigging, while fabricating new standing rigging for the sailboat *Miss Lone Star*, advises against over-engineering a vessel and suggests replacing rigging to original design specifications.14:02

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

43.8%

Rig & sail area

Rig

Fractional Sloop

Ratios

SA / displacement

29.4

Displacement / length

96.8

Comfort ratio

11.3

Capsize screening

2.44

Hull speed

7.0 kn

Pounds / inch immersion

996

Hull

Hull type

Fin w/bulb & spade rudder

Construction

Fiberglass

Ballast type

Lead

Production

Years built

First built 1995

Designer

Bruce Farr

Builder

Carrol Marine, McDell Marine (Asia, Pacific), Ovington Boats, Carroll Marine

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.

Spirit 329.48 mSame hull familyNear-identical lengthA Jacques De Ridder-designed IOR 23-footer built for nearly two decades as a stiff, masthead-rigged fin-keel sloop

My Engine is Broken Again Jury Rigging a Fix in a Small Island WindHippieSailing E670:58 from Wind Hippie Sailing

Beneteau First 3109.45 mSame hull familyNear-identical lengthA 9.45-meter fractional sloop with a 1.8-meter fin keel, optimized for a light displacement of 3,199 kilograms

We are SELLING our sailboat | 132 from MotionMe

Maestro Boats 319.30 mSame hull familyNear-identical lengthAn E.G. van de Stadt-designed IOR 1/2 ton racer with a high sail area-to-displacement ratio for spirited performance

Half-tonners at Grimsøy2:18 from SEILmagasinet

X-Yachts X-959.24 mSame hull family0.2 m shorterA Niels Jeppesen-designed IOR half-tonner with a high sail-area-to-displacement ratio and an optional taller rig

Every boat has its own story11:07 from SEILmagasinet

First 30 E (Beneteau - Berret)9.30 mSame hull familyNear-identical lengthA 1981 International 1/2 Ton Cup winner based on the King One design, built as a masthead sloop for competitive racing

Veterans and enthusiasts on half-tonners8:47 from SEILmagasinet

Bavaria Yachts 3009.55 mSame hull familyNear-identical lengthA 9.55-metre fractional sloop from 1989, featuring a deep 1.65-metre fin keel and bulb for efficient coastal sailing

Sailed around the world in a Bavaria 300:05 from SEILmagasinet

The family

Boats like this

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

Mumm 36A high-performance Bruce Farr design with a high sail-area-to-displacement ratio, built for competitive one-design racing Farr 40 One-DesignA Bruce Farr-designed fractional sloop built for pure one-design racing with a high sail-area-to-displacement ratio Frers 30A performance-oriented masthead sloop by German Frers featuring a high sail area-to-displacement ratio for spirited sailing Farr 1020A Bruce Farr design #121 fractional sloop built for performance with a high sail area-to-displacement ratio

Keep asking

The fleet has more to say

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