7 specifications of sailboat designed by Drake Sparkman are available on Boat-Specs.com.
Website: www.sparkmanstephens.com
| Sailboat | Hull length | First built hull |
|---|---|---|
| NYYC 48 Fin keel | 47’ 10” | 1974 |
| Swan 37 | 36’ 5” | 1970 |
| Swan 411 | 40’ 10” | 1977 |
| Swan 47 Fin keel | 47’ 10” | 1974 |
| Swan 47 Keel and centerboard | 47’ 10” | 1974 |
| Swan 65 Ketch | 64’ 7” | 1971 |
| Swan 65 Sloop | 64’ 7” | 1971 |