Active: 1969 – 1980
Founded by Howard D. Stern (1929-2005). Challenger Yachts was located at Wilmington CA. It was known for its high standards of construction and was said to be the first builder in the industry to offer an unconditional hull guarantee.
| Name | LOA (ft) | First Built | Last Built | Rig |
|---|---|---|---|---|
| ACAPULCO 40 | 39.67 | 1967 | — | Masthead Sloop |
| ANACAPA 42 (CHALLENGER) | 41.5 | 1972 | — | Cutter |
| CHALLENGER 32 | 32.83 | 1969 | — | Masthead Sloop |
| CHALLENGER 35 (USA) | 35.67 | 1968 | — | Masthead Sloop |
| CHALLENGER 38 | 39.92 | 1972 | — | Masthead Sloop |
| CHALLENGER 41 | 41 | 1977 | — | Masthead Ketch |
| CHALLENGER 50 | 50.33 | 1975 | — | Masthead Ketch |
| CHALLENGER ANACAPA 42 | 42.92 | 1974 | — | Cutter |