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11data points analyzed by Sailpages.com to compile this RIDAS 35 buyer’s report

RIDAS 35

Ridas Yacht🇪🇪· Design: Guy-Christer Lönngren
from 199630 built
$1.8K – $4.7K est. annual maintenance
Offshore CruisermonoFractional SloopFin

Specifications

Hull

LOA34.6 ft
LWL30.84 ft
Beam11.48 ft
Draft6.43 ft
Displacement13,007 lb
Ballast4,630.5 lb
Hull speed1.34·√LWL7.4 kn

Rig & Sails

Iforetriangle height44.85 ft
Jforetriangle base14.44 ft
Pmainsail luff45.64 ft
Emainsail foot13.78 ft
FLforestay14.4 ft
Mainsail663.4 sq ft
Jib (100%)323.8 sq ft
Spinnaker550.5 sq ft

About the RIDAS 35

Rig dimensions from ORC cert. Originally GUYLINE 355.

Performance

Comfort24.4
Capsize1.96
SA/Disp18.5
Disp/Len198
Bal/Disp35.6

ORC Performance Data(7 certificates)

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

GPH642.4 s/miOSN623.2

Triple Number

LowMedHighOffshore0.80241.04321.1677Inshore0.62550.85390.9856

ORC Measured

Displacement6242 kg (13764 lb)Wetted surface27.2 m² (293 ft²)Stability index67.6

Sail Areas (ORC)

Main34.0 m² (366 ft²)Genoa36.3 m² (391 ft²)Spinnaker89.6 m² (965 ft²)Asymmetric13.3 m² (143 ft²)

Speed Table (kn)

TWA \ TWS468101214162024
52°3.85.06.06.56.87.07.17.27.2
60°4.05.36.26.77.07.27.37.47.4
75°4.15.56.36.87.27.47.57.77.8
90°3.95.46.47.07.37.47.78.08.2
110°4.05.46.57.17.57.88.08.38.5
120°3.85.26.37.07.47.88.18.79.1
135°3.44.75.86.67.27.68.08.79.6
150°2.84.05.16.06.77.27.68.39.1
Beat VMG2.43.34.04.54.85.05.15.15.1
Run VMG2.43.54.45.26.06.57.07.78.4

Pricing

We don't have market pricing data for the RIDAS 35 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 34.6ft 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
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Annual Insurance
N/A
No price data available

Articles & Reviews

Known Issues & Pre-Purchase Inspection

We don't have enough data on the RIDAS 35yet 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 RIDAS 35? Reports from owners are what turn this into a model-specific checklist — and they're the reason the boats above it have one.

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Which engine powers your RIDAS 35?

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 RIDAS 35

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