| Samar | 76.88 | 2006 | Devonport |
| Samaher 1 | 36.52 | 1997 | M. Eissa Shipyard |
| Samadhi | 60.96 | 2006 | Feadship |
| Sama | 35.17 | 2017 | Azimut Yachts |
| Salvaje | 56.4 | 2014 | Alloy Yachts |
| Saluzi | 69.1 | 2003 | Austal |
| Salute | 30.2 | 2008 | Benetti SpA |
| Salumi 1 | 32.62 | 2016 | Custom Line |
| Salt Dancer | 37.5 | 1983 | Royal Huisman |
| Salt & Light | 31.88 | 2022 | Ocean Alexander |
| Salt | 32.2 | 2019 | Sanlorenzo |
| Sallyna | 47.5 | 2023 | Su Marine Yat San. ve Tic. Ltd. Sti. |
| Salamat | 38.1 | 1992 | Hatteras Yachts |
| Sakura | 82.9 | 2024 | Feadship |
| Sakinah | 33.6 | 2005 | New Versilcraft srl |
| Sakara | 34.15 | 1913 | Lawley |
| Saint V | 31.2 | 2020 | Alpha Custom Yachts |
| Saint Germain | 32.5 | 1999 | INACE Yachts |
| Saint | 34.2 | 2004 | Tecnomar |
| Sails of Change | 37 | 2008 | CDK Technologies |
| Sailing Yacht A | 142.81 | 2017 | Nobiskrug |
| Sailing Grace | 44.5 | 2021 | Sanlorenzo |
| Sail Future | 32 | 1955 | Feadship |
| Saigon | 32 | 2004 | Overmarine Group SPA |
| Saif 3 | 37.01 | 2012 | Gulf Craft |
| Sahasa | 28.93 | 2023 | Sanlorenzo |
| Saharet of Tyre | 32.43 | 1933 | Camper & Nicholsons Shipyard |
| Saharet | 31.43 | 1971 | Admiral |
| Sahab IV | 49.95 | 1997 | CRN |
| Sagitta Alba | 32.5 | 2007 | Maiora |
| Sagitta | 46 | 2013 | Vitters Shipyard |
| Sagas | 44.47 | 2022 | Overmarine Group SPA |
| Saffuriya | 37.75 | 2011 | Peri Yachts |
| Safe Haven | 37.49 | 2014 | Admiral |
| Safari Spirit | 32.16 | 1981 | Poole |
| Safari Quest | 36.58 | 1991 | Sheer Yachts |
| Safari | 28.96 | 1997 | Nordlund Boat Company. Inc. |
| Safad | 36.9 | 2015 | Benetti SpA |
| Sacajawea | 38.1 | 1936 | Lake Washington Shipyard |
| Saca | 28.03 | 2019 | Gulf Craft |
| Sabrina | 30 | 2011 | Astillero Tecnao |
| Sabor A Mi | 35.97 | 1947 | Defoe Shipbuilding Co. |
| Sabbatical | 35.75 | 2022 | Sanlorenzo |
| Sabai | 33.85 | 2019 | Cantiere delle Marche (CdM) |
| Saam II | 29.06 | 2024 | Sanlorenzo |
| Saadiyat | 34 | 2017 | Sunbird Yacht |
| SVR-Lazartigue | 32 | 2021 | MerConcept |
| SSS | 43.29 | 1985 | Halter Marine |
| SS Delphine | 78.55 | 1921 | Great Lakes Engineering Works |
| SP1 | 49.9 | 2019 | Tankoa Yachts S.p.A. |
