International
Certificate
2022

Boat

OHANA

USA 61063

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.0°41.2°40.8°39.6°38.8°38.4°38.3°
Beat VMG3.354.054.614.985.135.195.28
52°5.136.086.767.097.247.307.35
60°5.426.436.967.257.427.497.55
75°5.936.887.277.437.607.787.95
90°6.177.087.487.757.948.098.38
110°5.976.977.467.838.188.549.08
120°5.676.827.397.798.228.659.20
135°5.136.317.117.537.938.389.34
150°4.375.466.417.037.377.648.27
Run VMG3.784.735.556.096.426.977.63
Gybe Angles144.8°147.8°148.4°150.2°156.8°174.5°177.2°

APH: 555.8

CDL: 9.157

GPH: 621.8

CertNo: US6852

BOAT
ClassDEHLER 34DesignerJ/VBuilderDEHLERAge date01/2018Series date01/2018Offset fileDE34NEW_PK_PR.offData fileUS6852
HULL
Length Overall10.254 mMaximum Beam3.606 mDraft2.108 mDisplacement6,080 kgDLR6.7055IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.130%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.442m
CREW
Maximum weight700 kgMinimum weight525 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail40.9041.69Headsail Luffed30.2530.25Headsail FlyingSymmetricAsymmetric106.46106.46 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail12.13Storm Jib9.82Heavy Weather Jib26.51
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment128.0 kg·mStability Index122.2
COMMENTS
75# table removed, adj freeboards
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.

International
Certificate
2022

Boat

OHANA

USA 61063

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1073.5888.1781.0722.8701.8693.1682.4
52°701.8592.5532.4507.5497.2493.1489.9
60°663.8560.1517.3496.4485.3480.3477.0
75°606.6522.9495.0484.5473.6462.9452.6
90°583.0508.7481.3464.2453.1444.9429.7
110°603.3516.2482.7459.7440.1421.6396.3
120°634.6527.6487.3462.4438.1416.1391.3
135°701.9570.9506.4477.9454.0429.8385.6
150°823.8659.4561.3511.7488.4471.1435.5
Run VMG951.2761.5648.1590.8560.3516.4472.1
Selected Courses
Windward / Leeward1012.4824.8714.6656.8631.1604.8577.3
All purpose772.0640.5572.0536.6517.5501.8480.8
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward688.60.8713
All purpose555.81.0796
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low706.20.8496
Triple Number Coastal/Long Distance Medium552.31.0864
Triple Number Coastal/Long Distance High497.81.2052
Triple Number Windward/Leeward Low918.60.6532
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High601.00.9983
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance606.10.9899
Triple Number Coastal/Long Distance Low706.20.8496
Triple Number Coastal/Long Distance Medium552.31.0864
Triple Number Coastal/Long Distance High497.81.2052
Triple Number Windward/Leeward Low918.60.6532
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High601.00.9983
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1006.3772.6644.3572.5537.0507.0462.0
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.7577
Downwind "popa"0.9332
70% up, 30% down "Ilhabela"0.8030
30% up, 70% down "Ilhabela-inverso"0.8726
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low706.20.8496
Triple Number Coastal/Long Distance Medium552.31.0864
Triple Number Coastal/Long Distance High497.81.2052
Triple Number Windward/Leeward Low918.60.6532
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High601.00.9983
Predominantly Upwind603.70.9938
Predominantly Downwind561.11.0694
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low706.20.8496
Triple Number All Purpose Medium552.31.0864
Triple Number All Purpose High497.81.2052
Triple Number Windward/Leeward Low918.60.6532
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High601.00.9983
Predominantly Upwind603.70.9938
Predominantly Downwind561.11.0694
Predominantly Upwind Low805.10.7453
Predominantly Upwind Medium625.20.9597
Predominantly Upwind High579.41.0355
Predominantly Downwind Low760.40.7891
Predominantly Downwind Medium556.41.0783
Predominantly Downwind High476.61.2589
Chicago-Mac Upwind0.9758
Chicago-Mac All Purpose1.0116
Chicago-Mac Downwind1.0534
Bayview-Mac Cove Island0.9408
Bayview-Mac Shore0.9447
Victoria-Maui1.1162
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance606.10.9899
Triple Number Coastal/Long Distance Low706.20.8496
Triple Number Coastal/Long Distance Medium552.31.0864
Triple Number Coastal/Long Distance High497.81.2052
Triple Number Windward/Leeward Low918.60.6532
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High601.00.9983
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1006.3772.6644.3572.5537.0507.0462.0
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance606.10.9899
Triple Number Coastal/Long Distance Low706.20.8496
Triple Number Coastal/Long Distance Medium552.31.0864
Triple Number Coastal/Long Distance High497.81.2052
Triple Number Windward/Leeward Low918.60.6532
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High601.00.9983
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1006.3772.6644.3572.5537.0507.0462.0
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance606.1
Triple Number Coastal/Long Distance Low706.2
Triple Number Coastal/Long Distance Medium552.3
Triple Number Coastal/Long Distance High497.8
Triple Number Windward/Leeward Low918.6
Triple Number Windward/Leeward Medium683.6
Triple Number Windward/Leeward High601.0
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1006.3772.6644.3572.5537.0507.0462.0
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance606.10.9899
Triple Number Coastal/Long Distance Low706.20.8496
Triple Number Coastal/Long Distance Medium552.31.0864
Triple Number Coastal/Long Distance High497.81.2052
Triple Number Windward/Leeward Low918.60.6532
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High601.00.9983
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1006.3772.6644.3572.5537.0507.0462.0
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)606.10.9899
Triple Number Coastal/Long Distance Low706.20.8496
Triple Number Coastal/Long Distance Medium552.31.0864
Triple Number Coastal/Long Distance High497.81.2052
Triple Number Windward/Leeward Low918.60.6532
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High601.00.9983
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1006.3772.6644.3572.5537.0507.0462.0
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low706.20.8496
Triple Number Coastal/Long Distance Medium552.31.0864
Triple Number Coastal/Long Distance High497.81.2052
Triple Number Windward/Leeward Low918.60.6532
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High601.00.9983
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8496
Triple Number Coastal/Long Distance Medium1.0864
Triple Number Coastal/Long Distance High1.2052
Triple Number Windward/Leeward Low0.6532
Triple Number Windward/Leeward Medium0.8777
Triple Number Windward/Leeward High0.9983
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1006.3772.6644.3572.5537.0507.0462.0
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance606.10.9899
Triple Number Coastal/Long Distance Low706.20.8496
Triple Number Coastal/Long Distance Medium552.31.0864
Triple Number Coastal/Long Distance High497.81.2052
Triple Number Windward/Leeward Low918.60.6532
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High601.00.9983
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1006.3772.6644.3572.5537.0507.0462.0
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low706.20.8496
Triple Number Coastal/Long Distance Medium552.31.0864
Triple Number Coastal/Long Distance High497.81.2052
Triple Number Windward/Leeward Low918.60.6532
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High601.00.9983
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance606.10.9899
Triple Number Coastal/Long Distance Low706.20.8496
Triple Number Coastal/Long Distance Medium552.31.0864
Triple Number Coastal/Long Distance High497.81.2052
Triple Number Windward/Leeward Low918.60.6532
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High601.00.9983
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1006.3772.6644.3572.5537.0507.0462.0
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance606.10.9899
Triple Number Coastal/Long Distance Low706.20.8496
Triple Number Coastal/Long Distance Medium552.31.0864
Triple Number Coastal/Long Distance High497.81.2052
Triple Number Windward/Leeward Low918.60.6532
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High601.00.9983
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1006.3772.6644.3572.5537.0507.0462.0
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low918.60.6532
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High601.00.9983
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1006.3772.6644.3572.5537.0507.0462.0
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low706.2
Triple Number Coastal/Long Distance Medium552.3
Triple Number Coastal/Long Distance High497.8
Triple Number Windward/Leeward Low918.6
Triple Number Windward/Leeward Medium683.6
Triple Number Windward/Leeward High601.0
Predominantly Upwind603.7
Predominantly Downwind561.1
Predominantly Reaching535.7
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance606.10.9899
Triple Number Coastal/Long Distance Low706.20.8496
Triple Number Coastal/Long Distance Medium552.31.0864
Triple Number Coastal/Long Distance High497.81.2052
Triple Number Windward/Leeward Low918.60.6532
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High601.00.9983
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1006.3772.6644.3572.5537.0507.0462.0
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8496
Triple Number Coastal/Long Distance Medium1.0864
Triple Number Coastal/Long Distance High1.2052
Triple Number Windward/Leeward Low0.6532
Triple Number Windward/Leeward Medium0.8777
Triple Number Windward/Leeward High0.9983
Coastal/Long Distance0.9899
Predominantly Upwind0.9938
Predominantly Downwind1.0694
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.9899
Tretall Distanseseilas Lite vind0.8496
Tretall Distanseseilas Mellomvind1.0864
Tretall Distanseseilas Mye vind1.2052
Tretall Pølsebane Lite vind0.6532
Tretall Pølsebane Mellomvind0.8777
Tretall Pølsebane Mye vind0.9983
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1006.3772.6644.3572.5537.0507.0462.0
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low706.20.8496
Triple Number Coastal/Long Distance Medium552.31.0864
Triple Number Coastal/Long Distance High497.81.2052
Triple Number Windward/Leeward Low918.60.6532
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High601.00.9983
Coastal/Long Distance606.10.9899
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind603.70.9938
Predominantly Downwind561.11.0694
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore585.51.0247
Cape Doctor Coastal487.11.2318
Triple Number Coastal/Long Distance Low706.20.8496
Triple Number Coastal/Long Distance Medium552.31.0864
Triple Number Coastal/Long Distance High497.81.2052
Triple Number Windward/Leeward Low918.60.6532
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High601.00.9983
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8496
Triple Number Coastal/Long Distance Medium1.0864
Triple Number Coastal/Long Distance High1.2052
Triple Number Windward/Leeward Low0.6532
Triple Number Windward/Leeward Medium0.8777
Triple Number Windward/Leeward High0.9983
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8496
Triple Number Coastal/Long Distance Medium1.0864
Triple Number Coastal/Long Distance High1.2052
Triple Number Windward/Leeward Low0.6532
Triple Number Windward/Leeward Medium0.8777
Triple Number Windward/Leeward High0.9983
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance606.10.9899
Triple Number Coastal/Long Distance Low706.20.8496
Triple Number Coastal/Long Distance Medium552.31.0864
Triple Number Coastal/Long Distance High497.81.2052
Triple Number Windward/Leeward Low918.60.6532
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High601.00.9983
Predominantly Upwind603.70.9938
Predominantly Downwind561.11.0694
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1006.3772.6644.3572.5537.0507.0462.0
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance606.10.9899
Triple Number Coastal/Long Distance Low706.20.8496
Triple Number Coastal/Long Distance Medium552.31.0864
Triple Number Coastal/Long Distance High497.81.2052
Triple Number Windward/Leeward Low918.60.6532
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High601.00.9983
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1006.3772.6644.3572.5537.0507.0462.0
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low706.20.8496
Triple Number All Purpose Medium552.31.0864
Triple Number All Purpose High497.81.2052
Triple Number Windward/Leeward Low918.60.6532
Triple Number Windward/Leeward Medium683.60.8777
Triple Number Windward/Leeward High601.00.9983
Predominantly Upwind603.70.9938
Predominantly Downwind561.11.0694
Predominantly Upwind Low805.10.7453
Predominantly Upwind Medium625.20.9597
Predominantly Upwind High579.41.0355
Predominantly Downwind Low760.40.7891
Predominantly Downwind Medium556.41.0783
Predominantly Downwind High476.61.2589
Chicago-Mac Upwind0.9758
Chicago-Mac All Purpose1.0116
Chicago-Mac Downwind1.0534
Bayview-Mac Cove Island0.9408
Bayview-Mac Shore0.9447
Harvest Moon Regatta490.41.2235
Victoria-Maui1.1162
5-Band
Windward/Leeward
Time On DistanceTime On Time
5-Band Low997.90.6012
5-Band Low / Medium841.10.7133
5-Band Medium671.90.8930
5-Band Medium / High609.10.9851
5-Band High582.01.0309

International
Certificate
2022

Boat

OHANA

USA 61063

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDEHLER 34Measurement13/10/2018HINPlan reviewHull constructionSolidAramid Hull CoreNoCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.254Max. Beam3.606Draft2.108Displacement6,080Wetted area25.94IMS L9.779LSM09.678Acc. length10.254Sink (kg/mm) 19.63
VCGD0.026VCGM0.046RM Measured (kg·m) 128.0RM Default (kg·m) 132.1Limit of positive stability(°) 120.5Stability Index122.2
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.442PBW0.108PIPA0.0046
EDL2.550ST10.178ST20.178
ST30.040ST40.110ST50.226
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2
P13.993IG13.930ISP15.500MDT10.102MDL10.192MDT20.070MDL20.157TL2.090MW0.189GO0.212
E4.950J3.910BAS1.530FSD0.025SFJ0.000SPL0.000WPLTPS4.600BD0.200MWT116.00MCG4.870
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date04/03/2021MeasurerComment
SFFP0.534FFM1.083FF1.092LCFcl5.631SG1.0000
SAFP10.123FAM0.873FA0.880LCFsh5.891HBI1.263
W188.1W288.1W388.1W488.1
PD1284.0PD2284.0PD3284.0PD4284.0
WD10.195PLM2318.00GSA31.7RSA14314.0
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

International
Certificate
2022

Boat

OHANA

USA 61063

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment10.351.111.863.104.0840.90Unknown
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialComment10.061.142.233.284.0913.98NoNo 30.25UnknownJ10.090.661.222.283.304.1013.65NoNo 30.1218/01/2022QuantumUnknown
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialCommentA217.3413.5715.468.328.05103%106.4628/05/2022Quantum ChicagoUnknownre-measured 28/05/202211922415.6015.0015.306.007.9276%81.4012/02/2018quantumUnknown