The Laser SB3, now globally recognized as the SB20, stands as one of the most successful one-design sportsboats ever conceived. Designed by Tony Castro and originally launched under the Laser Performance brand in 2002, the vessel was intended to bridge the gap between high-performance dinghies and larger keelboats. The design philosophy centered on high-speed planing potential without the physical grueling requirement of hiking, achieved through a strict "no hiking" rule and a high ballast-to-displacement ratio. Since its inception, the boat has evolved from a proprietary Laser product into an independent international class, maintained by the SB20 International Class Association. While the name shifted due to licensing changes, the hull remains a strictly controlled one-design, ensuring that older Laser-branded SB3s remain competitive against newer SB20 builds.
Used Laser SB3 Sailboats for Sale

- Make
- Laser
- Model
- SB3
- Builder
- Dart Sailboats
- Designer
- Tony Castro
- Number Built
- Production Year(s)
- 2004 - ??
Below are the most recent Laser SB3 sailboat listings.
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| Source | Year | Make | Model | Price | Cabins | Heads | City | Country | Listing Date |
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DISCLAIMER: We are not affiliated with any external listing websites in any way. We simply aggregate publicly available listings to make it easier for buyers to find sailboats for sale. We cannot guarantee the accuracy of the listings, so please verify all information with the seller before making any decisions.