Sigma 662 vs Sigma 664

Sigma yard ladder comparison: Sigma 662 versus Sigma 664 cruising layout from published model data.

Comparison table

CategorySigma 662Sigma 664
Length overall200.4 m201 m
Beam64.13 m64.32 m
Production years2024–2024–
OverviewThe Sigma 662 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 662 Swedish cruiser with Nordic brokerage turnover. With 200.4 m LOA, 64.13 m beam, and about 104…The Sigma 664 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 664 Swedish cruiser with Baltic secondary-market liquidity. With 201 m LOA, 64.32 m beam, and abo…
Typical issuesQ: What standing rigging fatigue issues appear on Sigma 662? A: Unknown rigging age is common on Sigma 662; budget replacement if invoices are missing. Q: What chainplate leaks issues appear on Sigma 662? A: Chainplate bedding failures often show as ceiling stains — moisture mapping before purchase. Q: What deck core moisture issues appear on Sigma 662? A: Stanchion bases and tracks concentrate w…Q: What standing rigging fatigue issues appear on Sigma 664? A: Unknown rigging age is common on Sigma 664; budget replacement if invoices are missing. Q: What chainplate leaks issues appear on Sigma 664? A: Chainplate bedding failures often show as ceiling stains — moisture mapping before purchase. Q: What deck core moisture issues appear on Sigma 664? A: Stanchion bases and tracks concentrate w…