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wallyrocket 71

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wallyrocket 71 — photo 1

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91804 — Ferretti Group (Wally)

Summary

70.2 ftLOA16.1 ftDRAFT18.2 ftBEAM
Sailing MonohullSail
Length overall
70.2 ft
Beam
18.2 ft
Draft
16.1 ft
Air draft
—
Displacement
—

* A standard reference image, not the actual boat — shown to help visualise this model's published dimensions.

Sailing Ratios

Classic yacht-design ratios worked out from the builder's published figures, each shown against the bands designers read it by.

Sail area / displacement

How much sail the boat carries for its weight — its power in light air.

ModestCruiserPerformanceRacing162024
  • not published: displacement
How it is worked out

sail area (ft²) ÷ (displacement as ft³ of seawater)^⅔

Displacement / length

How heavy the boat is for its waterline length. Lower is lighter and quicker; higher is steadier and roomier.

UltralightLightModerateHeavyVery heavy100180270350
  • not published: displacement, waterline length
How it is worked out

displacement (long tons) ÷ (0.01 × waterline length in ft)³

Ballast ratio

The share of the weight carried in the keel — a rough guide to stiffness, though how deep that weight sits matters as much.

LowModerateHigh3040
  • not published: ballast, displacement
How it is worked out

ballast ÷ displacement × 100

Comfort ratio

Ted Brewer's measure of how gently a boat moves in a seaway. Higher means a slower, easier motion.

LightCoastalModerate offshoreHeavy offshoreVery heavy20304050
  • not published: displacement, waterline length
How it is worked out

displacement (lb) ÷ (0.65 × (0.7 × LWL + 0.3 × LOA) × beam^1.333), lengths in ft

Capsize screening

A guide from the inquiry after the 1979 Fastnet race: below 2 was taken as suited to ocean passages. It ignores hull shape and where the ballast sits.

Below 22 and above2
  • not published: displacement
How it is worked out

beam (ft) ÷ (displacement as ft³ of seawater)^⅓

Hull speed

Roughly the speed a displacement hull reaches before it has to climb its own bow wave.

  • not published: waterline length
How it is worked out

1.34 × √(waterline length in ft), in knots

Most builders publish a light displacement. The ratios were defined on a loaded boat, so every boat here reads a little lighter than a surveyor's figure would — all alike, which keeps them comparable.

Dimensions

LOA
70.2 ft (21.4 m)
Hull length
—
LWL
—
Beam
18.2 ft (5.55 m)
Draft (min)
16.1 ft (4.9 m)
Draft (max)
16.1 ft (4.9 m)
Air draft
—
Displacement
—
Ballast
—
Cabins
—
Heads
—
Berths
—

Sail Plan

Main sail
—
Jib
—
Genoa
—
Sail area
3,283 ft² (305 m²)
Downwind sail area
6,781 ft² (630 m²)
Rig type
—

Engine and Tanks

Engine
—
Engine count
—
Engine manufacturer
—
Propulsion type
—
Fuel capacity
—
Fresh water capacity
—
Black water capacity
—

Construction

Mast material
—
Hull material
—
Deck material
—
Keel type
—
Rudder type
—
Steering wheels
—

Builder's Own Figures

Status
project / preliminary figures on the page (2026-09-18)

Figures read fromwally.com/en-us/Fleet/Model/p/20-386-638-PUBread 9/18/2026

Layouts & Drawings

2 drawings from the builder's page: general arrangement, sail plan, profile.

About Wally

Semi-custom

Luca Bassani's avant-garde marque, founded in 1994 and a Ferretti Group brand — seventeen fleet models from the 12-metre wallynano 37 to the 45.7-metre wallywind 150, spanning the wallytender and wallypower motor boats, the wallywhy yachts, the wallyrocket racers and the wallywind fast-cruising sloops, all in carbon and all built on the rule that there are no rules.

In 1991 the yachtsman Luca Bassani built a family yacht with the performance of a maxi, Wallygator -- carbon construction, a self-tacking jib, swept-back spreaders without running backstays, flush decks, a forward owner's cabin, and what the yard's timeline calls the first carbon mast in the world after the 1992 New Zealand America's Cup boat -- and in 1994 he founded Wally, launching the ketch Nariida, the first all-carbon yacht. Genie of the Lamp of 1995, a 24-metre sloop one person could handle, introduced push-button sail handling and the open deck; Tiketitan of 1998 pioneered the 'Terrace-on-the-sea' beach club and the first canting keel on a big cruiser, Wally B rethought interiors, and the Wally Class of 1999 grew into the largest fleet of racing superyachts. Wally entered power boats with the wallytender in 2001 and the wallypower118 of 2003, with its vertical bow and glass superstructure, which was shown at San Francisco's Museum of Modern Art in 2004, the year Tiketitoo won the Compasso d'Oro; Ryokan 2 won it again in 2008, and wallyace of 2012 moved the brand into displacement motor yachts. In 2019 Wally became a brand of the Ferretti Group, which relaunched the wallytender with the 48, opened the Casa Wally shipyard in Forlì in 2021 for the tender and power lines alongside the wallywhy200, and launched the wallypower58 in 2022.

Visit brand page

The Wally Range

Every model Wally publishes, by length — where this one sits in the range.

  1. wallywind 150149.9 ft
  2. wallywind 130131.2 ft
  3. wallywind 110109.6 ft
  4. wallyrocket 71· this model70.2 ft
  5. wallyrocket 5150.9 ft
  6. wallynano 3739.4 ft

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