| Current Price | uS$ 95,000 |
| Vessel Type | Cruisers |
| Builder | Bertram |
| Year | 1991 |
| Location | Stuart, Florida, United States |
| Hull Material | Fiberglass |
| LOA | 33 feet |
| Beam | 12 feet |
| Engine Manufacturer | Yanmar |
| Engine Model | 6YLA-STP |
| Engine Year | 1991 |
| Fuel | Diesel |
| Max Speed | knots |
New to market! "Sine Qua Non" has been well-loved and cruised by the same family since 2007.
The owner has maintained meticulous cruising logs and maintenance records that are available upon request.
The twin Yanmar diesels have recently received their scheduled 2,000 hour service, and the props were tuned on July of 2025.
The boat has been stored on a lift out of the water for at least 19 years.
New underwater lights were installed and it's ready to fish!
