Super Yachts Sails

Single piece sails of unlimited size!

One Sails is the only technology in the world which is able to make sails of unlimited size in a single piece and using continuous yarns. Our technology allows an extraordinary degree of refinement. In high load areas the corners where multiple yarns come together reinforcement patches are added internally.

The benefit of internal patches is that the corners remain soft and strong. Instead of the patches being bonded to the external surface they become part of the membrane structural integrity. Another important benefit which OneSails offers to boat owners is the possibility to order custom colours to personalise their own sails.

OneSails holds the world record for the biggest one-piece mainsail ever made. This was constructed for the Wally 130 and has a 46.6 metre luff.

Super-Yachts Experience

The OneSails team is one of the most experienced in maxi yachting, running in the last years many breaking-record projects in sailmaking such as Wally 143, Wally 130, Perini and many other maxi yachts and super yachts sails inventory.

A team of experts is dedicated to providing first-class service, uniquely following design, production, testing and ensuring that our sails adhere to rigorous, high-quality standards. To learn more about exclusive services dedicated to Super-Yachts you can contact us at:

Latest Projects

Mylius 66 RS

Sail

Technology

Mainsail Fullbatten

150

4T FORTE™ 320C 

Racing Jib

120

4T FORTE™ 325R 

Furling Jib

114

4T FORTE™ 320C 

Staysail

51

4T FORTE™ 320C

Code 075

230

Triradial CZ GP

Asymmetric Spinnaker (A2)

410

Woven

IFS Asymmetric Spinnaker (A5)

260

Woven

Southern Wind 100

Sail

Technology

Mainsail Fullbatten

250

4T FORTE™ 220C Black

Jib

190

4T FORTE™ 220C Black

Staysail

100

4T FORTE™ 220C Black

Spirit 72 DH

Sail

Technology

Mainsail 

128

Vantage1 Filmless Taffeta with Aramid internal yarn

Jib

77

Vantage1 Filmless Taffeta with Aramid internal yarn

Staysail

50

4T FORTE™ 220C

IFS Asymmetric Spi

258

Nylon with IFS luff structure

Flat Furling Reacher

167

Nylon

S4 Spinnaker

310

Nylon

Swan 120

Sail

Technology

Mainsail Fullbatten Custom Color

363

4T FORTE™ 220C

Jib

333

4T FORTE™ 220C

Staysail

153

4T FORTE™ 220C

IFS Power Furling Reacher Cableless

750

4T FORTE™ 220C Light

Spirit 111

Sail

Technology

Mainsail Fullbatten 

277

4T FORTE™ 210C

Jib

166

4T FORTE™ 210C

Staysail

79.5

4T FORTE™ 210C

Flat Furling Reacher

352

4T FORTE™ 210C

IFS Asymmetric Spinnaker

613

Woven

Maxi Dolphin 75

Sail

Technology

Mainsail square top 

198

4T FORTE™ 210C custom color

Jib

124

4T FORTE™ 210C custom color

Staysail

73

4T FORTE™ 210C custom color

Flat Furling Reacher

330

Woven

Brenta 80

Sail

Technology

Mainsail

226

4T FORTE™ 210C custom color

Jib

124

4T FORTE™ 210C custom color

Code 0

240

Vantage One™ Carbon/Twaron

Power Furling Reacher

375

Woven

Wally 94

Sail

Technology

Mainsail 

185

4T FORTE™ 210C custom color

Jib

134

4T FORTE™ 210C custom color

Asymmetric Spi

600

Woven

Milyus 76

Sail

Technology

Mainsail 

165

4T FORTE™ custom color

Jib

130

4T FORTE™ custom color

Code 0

304

Woven

Shape, Design and Analysis

Every membrane sail undergoes a full FSI optimisation. All of our lofts worldwide have access to a huge shared database updated in real time, containing thousands of sail designs from the World Champion Optimist mainsail to the biggest one-piece maxi yacht mainsail ever built. This includes construction details, which are specified to the highest standards on the market. FSI, Fluid-Structure Interaction, is the step beyond aerodynamic analysis (CFD), allowing real-life simulations where all the factors affecting sail shape are taken into account, like material deformation, rig interaction, laminar and turbulent airflow, sails backwinding, etc.
The use of such hugely powerful design tools ensures the designs are right, first time…

Super Yachts Boat Record

Wally 143 « Esense »

Swan 120 « Audrey the First »

Southern Wind 100 « Thirty Nine »

Spirit 11 « Geist »

Wally 130 « Dreamer »

Swan 100 « Fantastica »

Southern Wind 100 « Mariette Cube »

Spirit 74

Wally 94 « Inti »

Swan 90 « Dsk »

Southern Wind 100 « L’Ondine »

Spirit 65DH

Wally 80 « Inti »

Swan 80 « Astro »

Southern Wind 100 « FarandWide »

Spirit 65C

Wally 77 « Tuamata »

Swan 70 « Flying Dragon »

Southern Wind 100 « Farewell »

Spirit 63 Yawl

Wally 77 « Why Not »

Swan 70 « Bugia Bianca »

Southern Wind 100 « Mr. Seven »

Felci Yachts 71 « Mardor »

J-Class « Shamrock V »

Swan 68 « Bandolera »

Southern Wind 100 « Mrs. Marietta »

Felci Yachts 61 (5 boats)

Perini 45 m « Heritage »

Swan 65 « Peak »

Baltic 72

Maxi Dolphin 75 « Karma »

Frers 100 « Adesso »

Swan 65 (3 boats)

Baltic 64

Maxi Dolphin 65 « Charis »

Beiderbeck 80 « Bliss II »

Swan 60 (3 boats)

Baltic 62

Reichel-Pugh 78 « Ourdream »

Brenta 80 « Makai »

Advanced 80 « Apsaras »

CNB 77 « Sahona »

Marten 82

Nelson Marek 92 « Locura »

Starkel 78 « Alysee »

Handcrafted Finishes

A deep expertise that goes way back and a real passion for detail make the sails the ultimate combination of style and quality.

Why Choose OneSails

1. Exclusive Technology

For over 15 years the OneSails design team have developed exclusive technologies to make one-piece continuous thread sails a reality for cruising and racing boats.

2. Performance

Features like weight, shape control and deformation resistance means better performance compared to traditional panelled sails.

3. Quality

Sails are designed and manufactured to the very highest standards from carefully selected components to ensure the very highest quality and durability. 4T FORTE™ membranes are exclusively made in Italy. All the assembly process is completely made in a unique factory ensuring the meeting of all the required standards.

4. Design

The best sail shapes are the result of continuous analysis and experience. OneSails is at the forefront of the sailmaking industry, continually investing in research and development to ensure that the very best sail shapes are available. The success of this approach is confirmed by the vast array of racing trophies OneSails clients have won, competing at National, International and World Championship level.

5. Service

A core activity for every OneSails Loft is providing first class service, support and assistance. As part of our service commitment, each OneSails Loft has a team of experts on hand to ensure that we can deliver on our service pledge. In addition to a growing number of principle lofts, the OneSails Group has an extensive network of service centres strategically placed worldwide’s coast line.

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YOU WILL SOON RECEIVE AN E-MAIL WITH THE LINK TO DOWNLOAD THE SUPER YACHT SERVICE BROCHURE.

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