
ESPRIT 37
Specifications
Hull
| LOA | 37 ft |
| LWL | 31.58 ft |
| Beam | 11.5 ft |
| Draft | 5.8 ft |
| Displacement | 17,000 lb |
| Ballast | 6,699.7 lb |
| Hull speed1.34·√LWL | 7.5 kn |
Rig & Sails
| Iforetriangle height | 49 ft |
| Jforetriangle base | 16 ft |
| Pmainsail luff | 44 ft |
| Emainsail foot | 12.5 ft |
| FLforestay | 16 ft |
| Mainsail | 689 sq ft |
| Jib (100%) | 392 sq ft |
| Spinnaker | 666.4 sq ft |
About the ESPRIT 37
Later renamed VALIANT 37 (Uniflite), VALIANT ESPRIT 37.
Designed by Robert Perry and built by Nordic Yachts/Uniflite, the Esprit 37 is a classic 1977 production model with an unknown total hull count. This cutter-rigged vessel combines a 37.0 ft LOA with a 17000.0 lb displacement, offering a balanced blend of performance and comfort for its era.
- Best for:
- This boat suits coastal cruisers and offshore adventurers who prioritize a proven, stable hull form and are prepared for significant mechanical and structural maintenance. Its cutter rig and 30.59 comfort ratio make it particularly appealing to those seeking a capable bluewater cruiser with ample interior volume.
- Bluewater capability:
- With a 1.79 capsize ratio and 240.97 D/L ratio, the Esprit 37 demonstrates strong offshore stability and seakeeping ability. Its fin keel and cutter rig configuration support safe passage in moderate to heavy offshore conditions, provided critical structural components are maintained.
- Comparables:
- Comparable boats include the Cal 3-36 and O'Day 36, which share similar displacement and beam dimensions from the late 1970s. These vessels offer similar coastal cruising capabilities and interior layouts, though the Esprit's Robert Perry design provides distinct performance characteristics.
Performance
Pricing
We don't have market pricing data for the ESPRIT 37 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 37ft LOA. Actual costs vary by condition, usage, and local rates.
Articles & Reviews
Known Issues & Pre-Purchase Inspection
17 reported issues across 8 systems for the ESPRIT 37, compiled from owner reports in sailing forums and owner-association material.
Unlock the full inspection report
Thinking of buying a ESPRIT 37? 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 17 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 ESPRIT 37?
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, Perkins, Westerbeke, Universal — is it one of these?
Already know your engine? Search all engines → to find its exact parts.
Used sails that fit the ESPRIT 37
Checking eBay for sails sized to this boat's rig…