ISLAND SPIRIT 525
Specifications
Hull
| LOA | 51.74 ft |
| LWL | 51.74 ft |
| Beam | 26.87 ft |
| Draft | 5.05 ft |
| Displacement | 36,376.27 lb |
| Hull speed1.34·√LWL | 9.6 kn |
Rig & Sails
| Mainsail | 1,313.2 sq ft |
| Jib (100%) | 592.01 sq ft |
About the ISLAND SPIRIT 525
Available with 3, 4, 5 or 6 cabin versions. Available with electric propulsion: 65kW (87 hp) rated power. Optional 2x 80 hp motors. Sail area: -Main: 122 m² / 1,313 ft² -Jib: 55 m² / 592 ft²
The Island Spirit 525 is a modern fractional sloop designed and built by Group Island Spirit, with production commencing in 2022. As a recent model with an unknown total build count, it represents a contemporary entry in the large cruising yacht market, featuring a displacement of 36376.27 lb and a comfort ratio of 13.59.
- Best for:
- This vessel is best suited for serious coastal and offshore cruisers who prioritize comfort and stability, as indicated by its high displacement and comfort ratio. It appeals to owners willing to invest in extensive self-sufficiency upgrades, evidenced by the high frequency of solar panel (205) and watermaker (16) installations.
- Bluewater capability:
- With a capsize ratio of 3.25 and a D/L ratio of 117.24, the Island Spirit 525 exhibits strong offshore stability and seakeeping characteristics suitable for bluewater passages. The high frequency of solar panel and watermaker installations further supports its capability for extended offshore autonomy.
- Comparables:
- Comparable boats include other large, heavy-displacement cruising yachts from the early 2020s that emphasize liveaboard comfort over pure racing performance. Its fractional sloop rig and twin/triple keel configuration place it in the same category as modern bluewater cruisers like the Hallberg-Rassy 52 or Beneteo Oceanis 52.3.
Performance
Pricing
We don't have market pricing data for the ISLAND SPIRIT 525 yet. If you own one, help other buyers — what did you pay for it? Reports build a community price estimate over time.
Estimated Cost of Ownership
Based on 51.74ft LOA. Actual costs vary by condition, usage, and local rates.
Known Issues & Pre-Purchase Inspection
15 reported issues across 8 systems for the ISLAND SPIRIT 525, compiled from owner reports in sailing forums and owner-association material.
Unlock the full inspection report
Thinking of buying a ISLAND SPIRIT 525? 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 15 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
Similar Sailboats
Which engine powers your ISLAND SPIRIT 525?
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, Westerbeke, Universal, Perkins — is it one of these?
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Used sails that fit the ISLAND SPIRIT 525
Checking eBay for sails sized to this boat's rig…