General
Monohull
Swing Keel
Masthead Sloop
Fibreglass
1978
Wegu (Ger)
Wegu
Technical Specifications
The RUBIN 23 (WEGU) is a masthead sloop with a swing keel, built by Wegu (GER) to a design by Wegu. First built in 1978, published specifications include length overall of 7.15 m (23.45 ft) and beam of 2.30 m (7.55 ft).
1978
First Built
7.15 m
LOA
6.53 m
LWL
2.30 m
Beam
Monohull
Swing Keel
Masthead Sloop
Fibreglass
1978
Wegu (Ger)
Wegu
7.15 m
Length Overall
6.53 m
1.30 m
2.30 m
6.20 kn
1,399.00 kg
454.00 kg
262.11 kg
14.64
2.08
Every sail we make for the RUBIN 23 (WEGU) is priced from its rig measurements, and we do not yet hold a full set for this model. Send us your rig measurements below and our sailmakers will reply with a personal quote within 24 hours.
Why buy from us
We believe a well-built sail should combine sound design, quality materials and skilled craftsmanship to deliver performance you can trust over time.



What that means in practice
Boat-specific specification
Every sail is made to suit your boat, with build, cloth, shape and finish options selected around your priorities.
Designer-led loft
Established in 2017, SEA Sailmakers is led by founders and sail designers with decades of sailmaking experience.
Materials and hardware
We use proven sailcloth and hardware from trusted suppliers, matched to the sail type, intended use and performance brief.
After-purchase support
Our sails are backed by a clear warranty for added peace of mind after purchase.
Verified Google Reviews
Yesim Sayin Taylor
2 months ago
He was reliable, patient, and meticulous, guiding me through every measurement and then helping me check—and recheck—everything before production began.
Foodie_old_dog
2 months ago
5 stars Sales Services Robert and His team ,Sine and ladies 谢谢您
Jeff Klein
21 days ago
Thank you Robert Tasker at South East Asia (S.E.A.) Sails (Thailand) Co. Ltd. Wonderful experience, he worked with me extensively on my custom design, it turned out just like I wanted.
Axel Jepsen
1 month ago
Salgsforløbet har været professionelt med hurtige svar og relevante spørgsmål i afklaringsfasen.
Andrew Brickman
1 month ago
Communication between me the staff and Robert was always prompt and thorough.
BM Registers
1 month ago
Excellent and fast sail repair service. Very easy to contact and work with, including clear and precise communication. Fair price also! Highly recommended.
Yesim Sayin Taylor
2 months ago
He was reliable, patient, and meticulous, guiding me through every measurement and then helping me check—and recheck—everything before production began.
Foodie_old_dog
2 months ago
5 stars Sales Services Robert and His team ,Sine and ladies 谢谢您
Jeff Klein
21 days ago
Thank you Robert Tasker at South East Asia (S.E.A.) Sails (Thailand) Co. Ltd. Wonderful experience, he worked with me extensively on my custom design, it turned out just like I wanted.
Axel Jepsen
1 month ago
Salgsforløbet har været professionelt med hurtige svar og relevante spørgsmål i afklaringsfasen.
Secure checkout
Card payments taken securely through Stripe.
Worldwide shipping
Every finished sail ships tracked, worldwide.
Expert sail support
Our loft helps you get the spec right first time.
Not sure which sail you need? Talk to our sail loft.