Club Certificate2026
OHANAUSA 34
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Rated boat velocities in knots
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles47.1°43.9°41.6°40.8°40.2°40.0°39.7°39.3°39.9°
Beat VMG2.623.784.595.035.275.415.505.635.64
52°4.155.816.887.457.717.867.958.098.13
60°4.526.177.217.758.018.148.238.368.42
75°4.826.447.478.018.318.488.598.778.88
90°4.666.337.428.068.438.698.899.169.39
110°4.556.437.678.298.618.889.129.559.93
120°4.406.347.668.388.839.169.4610.0410.66
135°3.895.657.198.138.719.249.7711.0912.27
150°3.204.726.007.208.118.659.1310.2412.38
Run VMG2.774.085.206.237.057.557.968.8710.72
Gybe Angles138.5°141.5°144.7°145.9°152.2°154.1°155.5°147.4°146.5°
APH ToD:503.1CDL: 11.048APH ToT: 1.1927CertNo:US34-55
BOAT
ClassSwede 55DesignerReimersBuilderFiskstraAge date01/1980Series date01/1980Offset fileSWE55.OFFData fileUS34-55
HULL
Length Overall15.762 mMaximum Beam2.969 mDraft2.102 mDisplacement8,433 kgDLR4.6226IMS DivisionPerformanceDynamic Allowance0.260%Age Allowance0.650%RS Assessment-0.254%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameterm
CREW
Maximum weight600 kg(declared)Minimum weight470 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail52.2253.39Headsail Luffed44.5644.56Headsail FlyingSymmetricAsymmetric159.54159.54 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail15.42Storm Jib9.58Heavy Weather Jib25.86
SAIL LIMITS
Headsails6Spinnakers5
STABILITY
Righting Moment 138.6 kg·m Stability Index 140.1
The owner and any other person in charge is responsible that boat is complying with her certificate in accordance with RRS 78.1 and ORC Rule 304.
ORC Ref  04560004QKW Issued on 20/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
OHANAUSA 34
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Time Allowances in secs/NM
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1376.0952.9784.8715.7683.6665.8654.5639.4638.8
52°866.9619.1523.4483.3466.8457.8452.6445.3442.7
60°796.1583.8499.2464.4449.6442.0437.4430.7427.6
75°747.7558.9482.1449.3433.4424.7419.3410.6405.5
90°773.2568.8485.1446.9427.1414.4405.1392.9383.4
110°791.7560.0469.7434.3417.9405.3394.8377.2362.4
120°818.5567.6469.8429.8407.7393.1380.7358.4337.8
135°926.6637.7500.7442.6413.2389.8368.3324.6293.3
150°1123.8763.4599.5500.3444.0416.2394.3351.5290.8
Run VMG1297.6881.5692.3577.7510.9477.1452.5405.9335.8
Selected Courses
Windward / Leeward1336.8917.2738.5646.7597.3571.4553.5522.7487.3
All purpose1005.1702.7576.4516.7486.3468.8455.8433.6412.8
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward624.00.9615
All purpose503.11.1927
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low639.60.9381
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3311
Triple Number Windward/Leeward Low827.80.7248
Triple Number Windward/Leeward Medium619.10.9692
Triple Number Windward/Leeward High546.41.0980
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance548.11.0947
Triple Number Coastal/Long Distance Low639.60.9381
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3311
Triple Number Windward/Leeward Low827.80.7248
Triple Number Windward/Leeward Medium619.10.9692
Triple Number Windward/Leeward High546.41.0980
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1332.9913.6693.5582.3519.6486.5459.7415.6394.6
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8240
Downwind "popa"1.0506
70% up, 30% down "Ilhabela"0.8810
30% up, 70% down "Ilhabela-inverso"0.9705
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low639.60.9381
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3311
Triple Number Windward/Leeward Low827.80.7248
Triple Number Windward/Leeward Medium619.10.9692
Triple Number Windward/Leeward High546.41.0980
Predominantly Upwind550.01.0909
Predominantly Downwind499.81.2005
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP522.81.1477 Predom. Rc High404.81.4823 5B SF Bay L/M677.90.8850 TriNum AP Low639.60.9381 Predom. Dn Low773.40.7758 5B SF Bay Med588.31.0199 TriNum AP Med499.61.2009 Predom. Dn L/M564.31.0633 5B SF Bay M/H539.11.1129 TriNum AP High450.71.3311 Predom. Dn Med482.41.2437 5B SF Bay High509.01.1788 TriNum W/L Low869.60.6900 Predom. Dn M/H433.71.3833 5B AP Low710.30.8447 TriNum W/L Med619.10.9692 Predom. Dn High399.11.5033 5B AP L/M560.71.0702 TriNum W/L Hig546.41.0980 ChiMac Up Low692.70.8662 5B AP Med493.41.2161 Predom. Upwind573.81.0456 ChiMac Up Med626.40.9579 5B AP M/H456.81.3134 Predom. Reaching496.51.2084 ChiMac Up High548.21.0944 5B AP High433.91.3829 Predom. Downwind523.71.1458 ChiMac Off Low662.20.9061 5B W/L Low977.40.6139 Predom. Up Low788.00.7614 ChiMac Off Med583.71.0279 5B W/L L/M711.60.8432 Predom. Up L/M598.71.0021 ChiMac Off High490.41.2234 5B W/L Med609.30.9847 Predom. Up Med534.51.1226 ChiMac AP Low674.50.8895 5B W/L M/H555.01.0811 Predom. Up M/H502.01.1953 ChiMac AP Med603.10.9949 5B W/L High521.91.1497 Predom. Up High484.21.2392 ChiMac AP High518.31.1577 W/L 60-40 Low985.30.6090 Predom. Rc Low691.50.8677 BayMac Cove Island780.00.7692 W/L 60-40 L/M723.30.8295 Predom. Rc L/M523.71.1457 BayMac Shore774.10.7751 W/L 60-40 Med625.80.9587 Predom. Rc Med463.21.2954 Harvest Moon438.01.3698 W/L 60-40 M/H575.31.0430 Predom. Rc M/H428.01.4019 5B SF Bay Low819.50.7322 W/L 60-40 High545.91.0991      SA/DSPL Up23.20SA/DSPL Dn50.75
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance548.11.0947
Triple Number Coastal/Long Distance Low639.60.9381
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3311
Triple Number Windward/Leeward Low827.80.7248
Triple Number Windward/Leeward Medium619.10.9692
Triple Number Windward/Leeward High546.41.0980
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1332.9913.6693.5582.3519.6486.5459.7415.6394.6
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance548.11.0947
Triple Number Coastal/Long Distance Low639.60.9381
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3311
Triple Number Windward/Leeward Low827.80.7248
Triple Number Windward/Leeward Medium619.10.9692
Triple Number Windward/Leeward High546.41.0980
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1332.9913.6693.5582.3519.6486.5459.7415.6394.6
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance548.1
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1332.9913.6693.5582.3519.6486.5459.7415.6394.6
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low639.60.9381
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3311
Triple Number Windward/Leeward Low827.80.7248
Triple Number Windward/Leeward Medium619.10.9692
Triple Number Windward/Leeward High546.41.0980
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating548.11.0947
FinRating, kevyt tuuli962.01.0395
FinRating, kova tuuli435.01.1494
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low639.60.9381
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3311
Triple Number Windward/Leeward Low827.80.7248
Triple Number Windward/Leeward Medium619.10.9692
Triple Number Windward/Leeward High546.41.0980
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0947
Triple Number Coastal/Long Distance Low0.9381
Triple Number Coastal/Long Distance Medium1.2010
Triple Number Coastal/Long Distance High1.3311
Triple Number Windward/Leeward Low0.7248
Triple Number Windward/Leeward Medium0.9692
Triple Number Windward/Leeward High1.0980
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1332.9913.6693.5582.3519.6486.5459.7415.6394.6
For information
General Purpose Handicap (GPH)563.2
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance548.11.0947
Triple Number Coastal/Long Distance Low639.60.9381
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3311
Triple Number Windward/Leeward Low827.80.7248
Triple Number Windward/Leeward Medium619.10.9692
Triple Number Windward/Leeward High546.41.0980
Saronikos S All Purpose576.11.0416
Saronikos S Upwind657.20.9130
Saronikos S Downwind474.41.2648
Saronikos N All Purpose603.20.9947
Saronikos N Upwind684.00.8771
Saronikos N Downwind517.21.1600
Saronikos SW All Purpose576.91.0400
Saronikos SW Upwind671.40.8937
Saronikos SW Downwind480.51.2486
Saronikos NE All Purpose624.10.9614
Saronikos NE Upwind639.90.9376
Saronikos NE Downwind584.91.0258
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1332.9913.6693.5582.3519.6486.5459.7415.6394.6
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low639.60.9381
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3311
Triple Number Windward/Leeward Low827.80.7248
Triple Number Windward/Leeward Medium619.10.9692
Triple Number Windward/Leeward High546.41.0980
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose522.81.1477
5-Band All Purpose Low777.30.7719
5-Band All Purpose L/M580.21.0341
5-Band All Purpose Med507.81.1816
5-Band All Purpose M/H467.61.2831
5-Band All Purpose High442.01.3575
Single Number Predominant Upwind548.91.0930
Single Number Predominant Reaching476.31.2598
Single Number Predominant Downwind500.51.1988
5-Band 50-50 Windward/Leeward Low977.40.6139
5-Band 50-50 Windward/Leeward L/M711.60.8432
5-Band 50-50 Windward/Leeward Med609.30.9847
5-Band 50-50 Windward/Leeward M/H555.01.0811
5-Band 50-50 Windward/Leeward High521.91.1497
5-Band 60-40 Windward/Leeward Low985.30.6090
5-Band 60-40 Windward/Leeward L/M723.30.8295
5-Band 60-40 Windward/Leeward Med625.80.9587
5-Band 60-40 Windward/Leeward M/H575.31.0430
5-Band 60-40 Windward/Leeward High545.91.0991
Triple Number 50-50 Windward/Leeward Low869.60.6900
Triple Number 50-50 Windward/Leeward Med619.10.9691
Triple Number 50-50 Windward/Leeward High546.41.0980
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward640.20.9372
Triple Number 60-40 Windward/Leeward Low878.20.6832
Triple Number 60-40 Windward/Leeward Med635.00.9449
Triple Number 60-40 Windward/Leeward High567.51.0573
Triple Number All-Purpose Low696.60.8614
Triple Number All-Purpose Med514.61.1660
Triple Number All-Purpose High460.81.3020
Triple Number Predominant Upwind Low715.60.8384
Triple Number Predominant Upwind Med542.31.1063
Triple Number Predominant Upwind High503.41.1920
Triple Number Predominant Reaching Low626.70.9574
Triple Number Predominant Reaching Med477.71.2561
Triple Number Predominant Reaching High413.21.4523
Triple Number Predominant Downwind Low688.30.8718
Triple Number Predominant Downwind Med489.91.2247
Triple Number Predominant Downwind High414.31.4481
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance548.11.0947
Triple Number Coastal/Long Distance Low639.60.9381
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3311
Triple Number Windward/Leeward Low827.80.7248
Triple Number Windward/Leeward Medium619.10.9692
Triple Number Windward/Leeward High546.41.0980
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1332.9913.6693.5582.3519.6486.5459.7415.6394.6
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance548.11.0947
Triple Number Coastal/Long Distance Low639.60.9381
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3311
Triple Number Windward/Leeward Low827.80.7248
Triple Number Windward/Leeward Medium619.10.9692
Triple Number Windward/Leeward High546.41.0980
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1332.9913.6693.5582.3519.6486.5459.7415.6394.6
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low639.6
Triple Number Coastal/Long Distance Medium499.6
Triple Number Coastal/Long Distance High450.8
Triple Number Windward/Leeward Low827.8
Triple Number Windward/Leeward Medium619.1
Triple Number Windward/Leeward High546.4
Predominantly Upwind550.0
Predominantly Downwind499.8
Predominantly Reaching481.6
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance548.11.0947
Triple Number Coastal/Long Distance Low639.60.9381
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3311
Triple Number Windward/Leeward Low827.80.7248
Triple Number Windward/Leeward Medium619.10.9692
Triple Number Windward/Leeward High546.41.0980
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1332.9913.6693.5582.3519.6486.5459.7415.6394.6
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9381
Triple Number Coastal/Long Distance Medium1.2010
Triple Number Coastal/Long Distance High1.3311
Triple Number Windward/Leeward Low0.7248
Triple Number Windward/Leeward Medium0.9692
Triple Number Windward/Leeward High1.0980
Coastal/Long Distance1.0947
Predominantly Upwind1.0909
Predominantly Downwind1.2005
For information
General Purpose Handicap (GPH)563.2
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1927
Distanseseilas Trippeltall svak vind0.9381
Distanseseilas Trippeltall mellomvind1.2010
Distanseseilas Trippeltall sterk vind1.3311
Pølsebane Trippeltall svak vind0.7248
Pølsebane Trippeltall mellomvind0.9692
Pølsebane Trippeltall sterk vind1.0980
Motvind Singeltall1.0909
Medvind Singeltall1.2005
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low639.60.9381
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3311
Triple Number Windward/Leeward Low827.80.7248
Triple Number Windward/Leeward Medium619.10.9692
Triple Number Windward/Leeward High546.41.0980
Coastal/Long Distance548.11.0947
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind550.01.0909
Predominantly Downwind499.81.2005
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore497.91.2050
Cape Doctor Coastal419.11.4317
Triple Number Coastal/Long Distance Low639.60.9381
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3311
Triple Number Windward/Leeward Low827.80.7248
Triple Number Windward/Leeward Medium619.10.9692
Triple Number Windward/Leeward High546.41.0980
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9381
Triple Number Coastal/Long Distance Medium1.2010
Triple Number Coastal/Long Distance High1.3311
Triple Number Windward/Leeward Low0.7248
Triple Number Windward/Leeward Medium0.9692
Triple Number Windward/Leeward High1.0980
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9381
Triple Number Coastal/Long Distance Medium1.2010
Triple Number Coastal/Long Distance High1.3311
Triple Number Windward/Leeward Low0.7248
Triple Number Windward/Leeward Medium0.9692
Triple Number Windward/Leeward High1.0980
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance548.11.0947
Triple Number Coastal/Long Distance Low639.60.9381
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3311
Triple Number Windward/Leeward Low827.80.7248
Triple Number Windward/Leeward Medium619.10.9692
Triple Number Windward/Leeward High546.41.0980
Predominantly Upwind550.01.0909
Predominantly Downwind499.81.2005
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1332.9913.6693.5582.3519.6486.5459.7415.6394.6
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance548.11.0947
Triple Number Coastal/Long Distance Low639.60.9381
Triple Number Coastal/Long Distance Medium499.61.2010
Triple Number Coastal/Long Distance High450.81.3311
Triple Number Windward/Leeward Low827.80.7248
Triple Number Windward/Leeward Medium619.10.9692
Triple Number Windward/Leeward High546.41.0980
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1332.9913.6693.5582.3519.6486.5459.7415.6394.6
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP522.81.1477 Predom. Dn High399.11.5033 5B AP M/H456.81.3134 TriNum AP Low639.60.9381 Predom. Rc Low691.50.8677 5B AP High433.91.3829 TriNum AP Med499.61.2009 Predom. Rc L/M523.71.1457 5B SF Bay Low819.50.7322 TriNum AP High450.71.3311 Predom. Rc Med463.21.2954 5B SF Bay L/M677.90.8850 TriNum W/L Low869.60.6900 Predom. Rc M/H428.01.4019 5B SF Bay Med588.31.0199 TriNum W/L Med619.10.9692 Predom. Rc High404.81.4823 5B SF Bay M/H539.11.1129 TriNum W/L Hig546.41.0980 5B W/L Low977.40.6139 5B SF Bay High509.01.1788 Predom. Upwind573.81.0456 5B W/L L/M711.60.8432 ChiMac Up Low692.70.8662 Predom. Reaching496.51.2084 5B W/L Med609.30.9847 ChiMac Up Med626.40.9579 Predom. Downwind523.71.1458 5B W/L M/H555.01.0811 ChiMac Up High548.21.0944 Predom. Up Low788.00.7614 5B W/L High521.91.1497 ChiMac Off Low662.20.9061 Predom. Up L/M598.71.0021 W/L 60-40 Low985.30.6090 ChiMac Off Med583.71.0279 Predom. Up Med534.51.1226 W/L 60-40 L/M723.30.8295 ChiMac Off High490.41.2234 Predom. Up M/H502.01.1953 W/L 60-40 Med625.80.9587 ChiMac AP Low674.50.8895 Predom. Up High484.21.2392 W/L 60-40 M/H575.31.0430 ChiMac AP Med603.10.9949 Predom. Dn Low773.40.7758 W/L 60-40 High545.91.0991 ChiMac AP High518.31.1577 Predom. Dn L/M564.31.0633 5B AP Low710.30.8447 BayMac Cove Island780.00.7692 Predom. Dn Med482.41.2437 5B AP L/M560.71.0702 BayMac Shore774.10.7751 Predom. Dn M/H433.71.3833 5B AP Med493.41.2161 Harvest Moon438.01.3698      SA/DSPL Up23.20SA/DSPL Dn50.75
ORC Ref  04560004QKW Issued on 20/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
OHANAUSA 34
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassSwede 55MeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall15.762Maximum beam2.969Draft2.102Displacement8,433Wetted area33.43IMS L12.554LSM012.218Accomod. length9.648Sink (kg/mm) 22.59
VCGD-0.270VCGM-0.244 RM Rated (kg·m) 138.6Limit of positive stability(°) 131.9 Stability Index 140.1 BLR index 0.0000Default crew weight916 Declared crew weight 600
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRDPBW
PSDPHDPHL
PSAESL
ST1ST2ST3
ST4ST5
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysYesCheckstaysNoSpreaders2Rotating mastNo
P15.420IG13.838ISP16.700MDT10.128MDL10.201MDT20.094MDL20.140TL2.972MW0.201GO0.201
E5.712J4.298BAS1.460FSD0.036SFJ1.625SPLWPLTPS5.791BD0.189MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date01/01/2013
SFFP1.213FFM1.126FF1.126LCFcl8.371SG1.0250
SAFP14.390FAM0.894FA0.894LCFsh8.501HBI0.968
W167.0W267.0W367.0W467.0
PD1249.0PD2249.0PD3249.0PD4249.0
WD11.186PLM2645.00GSA0.6RSA71.9RM138.2
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04560004QKW Issued on 20/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
OHANAUSA 34
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment00.161.192.143.664.7952.22
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment01.673.345.016.6813.26NoNo 44.56
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment017.9017.0317.4710.9511.0199%159.54
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  04560004QKW Issued on 20/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org