Browse all sailboats
DELPHIA 37.3

DELPHIA 37.3

Delphia Yachts🇵🇱· Design: Andrzej Skrzat
$88,223 avg$74,950 – $107,910 (4 listings)from 2010
$1.8K – $4.7K est. annual maintenance
Racer/CruisermonoFractional SloopVariableFull/Long

Specifications

Hull

LOA36.55 ft
Beam11.84 ft
Draft6.4 ft/ 2.53 ft min
Displacement14,551 lb
Ballast4,630.1 lb

About the DELPHIA 37.3

Hull Length: 10.74m / 35.2 ft. Available with a two fixed keel versions: Deep: - draft: 1.98m / 6.5 ft - displacement: 6,400 kg / 14,109 lbs. - ballast: 1,850 kg / 4,078 lbs. Shallow: - draft: 1.54m / 5.5 ft - displacement: 6,800 kg / 14,991 lbs. - ballast: 2,250 kg / 4,960 lbs.

Performance

Capsize1.94
SA/Disp18.3
Bal/Disp31.8

ORC Performance Data(1 certificate)

Measured performance data from ORC (Offshore Racing Congress) certificates.

Polar Diagram

2468100°30°60°90°120°150°180°WIND
4kn6kn8kn10kn12kn14kn16kn20kn24knbeat VMGrun VMG

Boat speed (kn) vs. true wind angle. Source: ORC

Racing Ratings

GPH664.5 s/miOSN639.7

Triple Number

LowMedHighOffshore0.76571.02851.1848Inshore0.59390.83481.0016

ORC Measured

Displacement6217 kg (13708 lb)Wetted surface26.8 m² (288 ft²)Stability index-1.0

Sail Areas (ORC)

Main29.6 m² (319 ft²)Genoa29.9 m² (321 ft²)Spinnaker86.6 m² (932 ft²)

Speed Table (kn)

TWA \ TWS468101214162024
52°3.44.75.66.36.87.17.37.47.4
60°3.64.95.96.57.07.27.47.67.7
75°3.85.16.16.77.17.47.67.98.1
90°3.75.26.37.07.37.67.78.08.4
110°3.85.36.47.17.57.88.18.68.8
120°3.75.16.27.07.47.88.18.89.3
135°3.34.65.76.67.27.67.98.79.5
150°2.73.95.06.06.77.27.68.39.0
Beat VMG2.23.03.74.34.75.05.25.35.3
Run VMG2.33.44.35.25.96.57.07.78.3

Estimated Value

Limited Data
Based on 2 listings
Low
$70,027
Estimated Value
$77,636
High
$85,244
Inflation-adjusted to 2026 USD

Estimated Cost of Ownership

Based on 36.55ft LOA. Actual costs vary by condition, usage, and local rates.

$/ft/mo
Annual Maintenance
$1.8K – $4.7K
Hull, rigging, sails, engine service
Annual Docking
Enter zip code
Pick a country or enter a US zip for local rates
Annual Insurance
Enter zip code
For location-adjusted rates

Articles & Reviews

Known Issues & Pre-Purchase Inspection

We don't have enough data on the DELPHIA 37.3yet to publish model-specific findings we'd stand behind — but here's a free general inspection checklist, built from our research into what actually goes wrong on boats of this kind.

Drawn from 7,029 documented issues across 2,391 models, ordered so the areas that most often turn up problems come first.

1Structural & Bulkheads9732Standing Rigging6403Deck & Topsides6404Keel & Keel Bolts5535Rudder & Steering5086Hull & Bottom377
Free general pre-purchase checklist
25 survey areas — hull, keel, rig, engine, electrical and more. Take it aboard when you view any boat.

Own a DELPHIA 37.3? Reports from owners are what turn this into a model-specific checklist — and they're the reason the boats above it have one.

Similar Sailboats

Which engine powers your DELPHIA 37.3?

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.

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

Used sails that fit the DELPHIA 37.3

Checking eBay for sails sized to this boat's rig…