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108data points analyzed by Sailpages.com to compile this SEAWIND 1370 buyer’s report
SEAWIND 1370

SEAWIND 1370

Seawind Catamarans🇦🇺· Design: Francois Perus
$902,664 avg$12,900 – $1,395,000 (16 listings)from 2020
$2.2K – $5.9K est. annual maintenance
Catamaran / MultihullmultiFractional SloopTwin/Triple

Specifications

Hull

LOA44.95 ft
LWL44.95 ft
Beam24.93 ft
Draft4.27 ft
Displacement24,251 lb
Hull speed1.34·√LWL9.0 kn

About the SEAWIND 1370

Sailpages Buyer's Take

The Seawind 1370 is a modern performance catamaran designed by Francois Perus and built by Seawind Catamarans, with production beginning in 2020. As a relatively new model with an unknown total build count, the fleet is young, yet owner reports already highlight significant structural and mechanical concerns that prospective buyers must investigate carefully.

Best for:
This boat suits active coastal cruisers and short-to-medium passage makers who prioritize speed and modern amenities, provided they are diligent about maintenance and willing to address emerging structural issues.
Bluewater capability:
With a low D/L ratio of 119.2 and a capsize ratio of 3.45, the boat is designed for performance, but critical reports of rudder/shaft issues and deck core moisture suggest that extensive offshore preparation and rigorous inspection are required before attempting long-range bluewater passages.
Comparables:
Comparable boats include the Lagoon 450 and Fountaine Pajot Elba 45, which offer similar beam and performance characteristics, though the Seawind distinguishes itself with a lighter displacement and fractional sloop rig.

Performance

Comfort11.5
Capsize3.45
SA/Disp23.9
Disp/Len119

Estimated Value

Low Confidence
Based on 9 listings
Low
$645,945
Estimated Value
$759,129
High
$854,700
Inflation-adjusted to 2026 USD

Asking price by model year

16 listings · boat years 19652027 · median $960,000

$0$500k$1M$1.5Mmedian $960,00019651970197519801985199019952000200520102015202020252027 1370 · $820,000 · FL, US2023 Seawind 1370 · $1,100,000 · US2025 1370 · $1,100,000 · FL, US2026 1370 · $977,000 · WA, US2024 1370 · $1,395,000 · FL, US1965 Sea Wind 30 · $12,900 · WI, US2027 1370 · $820,000 · RI, US2026 1370 · $960,000 · VN2023 1370 · $995,000 · TR2023 Seawind 1370 · $735,729 · Turkey2024 Seawind seawind 1370 · $999,999 · FL2026 Seawind seawind 1370 · $977,000 · WA2025 Seawind seawind 1370 · $950,000 · FL2027 Seawind seawind 1370 · $820,000 · MA2027 Seawind seawind 1370 · $820,000 · FL2026 Seawind seawind 1370 · $960,000Asking price (USD)Boat model year

Each dot is one listing · hover for details · dashed red line marks the median · obvious data-entry outliers (top & bottom 2.5%) excluded.

Estimated Cost of Ownership

Based on 44.95ft LOA. Actual costs vary by condition, usage, and local rates.

$/ft/mo
Annual Maintenance
$2.2K – $5.9K
Hull, rigging, sails, engine service
Annual Docking
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Articles & Reviews

Known Issues & Pre-Purchase Inspection

12 reported issues across 9 systems for the SEAWIND 1370, compiled from owner reports in sailing forums and owner-association material.

5 major7 minor
Structural3Rigging2Engine1Rudder1Hull1Keel1Deck1Electrical1Plumbing1

Unlock the full inspection report

Thinking of buying a SEAWIND 1370? This is an in-depth report on the faults this model is known for — so you know exactly what to check when you walk the boat. For the price of a coffee.

  • All 12 specific issues — severity, symptoms & fixes
  • Model-specific pre-purchase inspection checklist
  • Downloadable PDF to take to your surveyor — yours to keep

One-time $2.99 · secure checkout by Stripe · instant access · 30 days online, PDF yours to keep

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Which engine powers your SEAWIND 1370?

We haven't confirmed the engine for this model yet. If you own or know one, tell us — as owners report in, we build an accurate picture over time.

Brands sometimes mentioned for this model: Yanmar, Volvo Penta, Westerbeke, Perkins — is it one of these?

Already know your engine? Search all engines → to find its exact parts.

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