Sigma 2578 vs Sigma 2580
Sigma yard ladder comparison: Sigma 2578 versus Sigma 2580 cruising layout from published model data.
Comparison table
| Category | Sigma 2578 | Sigma 2580 |
|---|---|---|
| Length overall | 10.8 m | 11.2 m |
| Beam | 3.46 m | 3.58 m |
| Production years | 2024– | 2024– |
| Overview | The Sigma 2578 is one of Northern Europe's most recognisable production sailboats. Designed by Swedish yards and built from 2024 to present, roughly ~160–970 hulls left the yard — Sigma 2578 Swedish cruiser with Nordic brokerage turnover. With 10.8 m LOA, 3.46 m beam, and about… | The Sigma 2580 is one of Northern Europe's most recognisable production sailboats. Designed by Swedish yards and built from 2024 to present, roughly ~120–840 hulls left the yard — Sigma 2580 Swedish cruiser with Baltic secondary-market liquidity. With 11.2 m LOA, 3.58 m beam, an… |
| Typical issues | Q: What standing rigging fatigue issues appear on Sigma 2578? A: Unknown rigging age is common on Sigma 2578; budget replacement if invoices are missing. Q: What chainplate leaks issues appear on Sigma 2578? A: Chainplate bedding failures often show as ceiling stains — moisture mapping before purchase. Q: What deck core moisture issues appear on Sigma 2578? A: Stanchion bases and tracks concentra… | Q: What standing rigging fatigue issues appear on Sigma 2580? A: Unknown rigging age is common on Sigma 2580; budget replacement if invoices are missing. Q: What chainplate leaks issues appear on Sigma 2580? A: Chainplate bedding failures often show as ceiling stains — moisture mapping before purchase. Q: What deck core moisture issues appear on Sigma 2580? A: Stanchion bases and tracks concentra… |