Sigma 3018 vs Sigma 3020
Sigma yard ladder comparison: Sigma 3018 versus Sigma 3020 cruising layout from published model data.
Comparison table
| Category | Sigma 3018 | Sigma 3020 |
|---|---|---|
| Length overall | 12.5 m | 13 m |
| Beam | 4 m | 4.16 m |
| Production years | 2024– | 2024– |
| Overview | The Sigma 3018 is one of Northern Europe's most recognisable production sailboats. Designed by Swedish yards and built from 2024 to present, roughly ~120–660 hulls left the yard — Sigma 3018 Swedish cruiser with Nordic brokerage turnover. With 12.5 m LOA, 4. m beam, and about 6,… | The Sigma 3020 is one of Northern Europe's most recognisable production sailboats. Designed by Swedish yards and built from 2024 to present, roughly ~160–430 hulls left the yard — Sigma 3020 Swedish cruiser with Baltic secondary-market liquidity. With 13.0 m LOA, 4.16 m beam, an… |
| Typical issues | Q: What standing rigging fatigue issues appear on Sigma 3018? A: Unknown rigging age is common on Sigma 3018; budget replacement if invoices are missing. Q: What chainplate leaks issues appear on Sigma 3018? A: Chainplate bedding failures often show as ceiling stains — moisture mapping before purchase. Q: What deck core moisture issues appear on Sigma 3018? A: Stanchion bases and tracks concentra… | Q: What standing rigging fatigue issues appear on Sigma 3020? A: Unknown rigging age is common on Sigma 3020; budget replacement if invoices are missing. Q: What chainplate leaks issues appear on Sigma 3020? A: Chainplate bedding failures often show as ceiling stains — moisture mapping before purchase. Q: What deck core moisture issues appear on Sigma 3020? A: Stanchion bases and tracks concentra… |