Sigma 438 vs Sigma 440
Sigma yard ladder comparison: Sigma 438 versus Sigma 440 cruising layout from published model data.
Comparison table
| Category | Sigma 438 | Sigma 440 |
|---|---|---|
| Length overall | 133.2 m | 133.8 m |
| Beam | 42.62 m | 42.82 m |
| Production years | 2024– | 2024– |
| Overview | The Sigma 438 is one of Northern Europe's most recognisable production sailboats. Designed by Swedish yards and built from 2024 to null, roughly ~150–800 hulls left the yard — Sigma 438 Swedish cruiser with Nordic brokerage turnover. With 133.2 m LOA, 42.62 m beam, and about 69,… | The Sigma 440 is one of Northern Europe's most recognisable production sailboats. Designed by Swedish yards and built from 2024 to null, roughly ~150–800 hulls left the yard — Sigma 440 Swedish cruiser with Baltic secondary-market liquidity. With 133.8 m LOA, 42.82 m beam, and a… |
| Typical issues | Q: What standing rigging fatigue issues appear on Sigma 438? A: Unknown rigging age is common on Sigma 438; budget replacement if invoices are missing. Q: What chainplate leaks issues appear on Sigma 438? A: Chainplate bedding failures often show as ceiling stains — moisture mapping before purchase. Q: What deck core moisture issues appear on Sigma 438? A: Stanchion bases and tracks concentrate w… | Q: What standing rigging fatigue issues appear on Sigma 440? A: Unknown rigging age is common on Sigma 440; budget replacement if invoices are missing. Q: What chainplate leaks issues appear on Sigma 440? A: Chainplate bedding failures often show as ceiling stains — moisture mapping before purchase. Q: What deck core moisture issues appear on Sigma 440? A: Stanchion bases and tracks concentrate w… |