Club
Certificate
2023

Boat

KOLOHE

USA 93352

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 Angles42.0°40.2°38.4°37.2°37.0°37.0°37.2°
Beat VMG3.714.464.945.155.255.315.34
52°5.596.506.977.187.287.347.40
60°5.856.697.137.357.467.537.60
75°6.016.857.237.517.707.827.97
90°6.197.047.467.737.898.038.34
110°5.986.967.497.868.188.488.95
120°5.766.867.447.878.278.639.16
135°5.186.387.147.618.048.489.50
150°4.395.536.477.087.437.728.35
Run VMG3.814.795.606.136.446.977.67
Gybe Angles144.2°147.8°148.7°150.1°151.9°174.5°176.3°

APH: 544.9

CDL: 9.354

GPH: 606.4

CertNo: US6996

BOAT
ClassFIRST 36.7DesignerFARRBuilderBENETEAUAge date10/2001Series date10/2000Offset fileFIRST367.offData fileUSA93352
HULL
Length Overall10.667 mMaximum Beam3.458 mDraft2.220 mDisplacement5,517 kgDLR6.8981IMS DivisionCruiser/RacerDynamic Allowance0.010%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.405m
CREW
Maximum weight765 kgMinimum weight574 kg * when appliedNon Manual PowerNoCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRatedMainsail39.0139.76Headsail Luffed41.1341.13Headsail FlyingSymmetricAsymmetric117.57117.57 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail11.52Storm Jib10.05Heavy Weather Jib27.11
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
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  03330002JAQIssued on 25/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

KOLOHE

USA 93352

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 VMG970.8807.6728.9699.2685.4677.6673.6
52°644.2554.0516.2501.2494.5490.5486.7
60°615.5537.9505.2489.8482.7478.2473.4
75°599.1525.2497.7479.6467.3460.2451.9
90°581.4511.5482.3465.8456.2448.1431.9
110°601.5517.1480.7457.9440.0424.4402.3
120°624.5525.1484.2457.3435.3417.2392.9
135°695.5564.0503.9473.2447.8424.4378.9
150°819.2651.5556.7508.6484.8466.1431.4
Run VMG945.9752.3642.8587.2558.9516.7469.3
Selected Courses
Windward / Leeward958.3779.9685.9643.2622.2597.1571.4
All purpose739.1616.7557.3528.9512.4497.7478.0
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward668.80.8972
All purpose544.91.1011
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low677.90.8851
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High494.01.2146
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High593.81.0105
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance591.11.0151
Triple Number Coastal/Long Distance Low677.90.8851
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High494.01.2146
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High593.81.0105
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance957.1735.3622.7562.8531.6503.4460.4
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8011
Downwind "popa"0.9389
70% up, 30% down "Ilhabela"0.8380
30% up, 70% down "Ilhabela-inverso"0.8928
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low677.90.8851
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High494.01.2146
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High593.81.0105
Predominantly Upwind585.41.0250
Predominantly Downwind552.71.0856
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low677.90.8851
Triple Number All Purpose Medium541.61.1079
Triple Number All Purpose High494.01.2146
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High593.81.0105
Predominantly Upwind585.41.0250
Predominantly Downwind552.71.0856
Predominantly Upwind Low750.60.7993
Predominantly Upwind Medium603.80.9938
Predominantly Upwind High572.31.0483
Predominantly Downwind Low741.40.8092
Predominantly Downwind Medium551.91.0871
Predominantly Downwind High473.91.2660
Chicago-Mac Upwind1.0091
Chicago-Mac All Purpose1.0366
Chicago-Mac Downwind1.0690
Bayview-Mac Cove Island0.9732
Bayview-Mac Shore0.9806
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching516.41.1618
Predominantly Reaching Low613.40.9782
Predominantly Reaching Medium511.41.1733
Predominantly Reaching High460.21.3039
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low944.60.6352
5-Band Low / Medium799.30.7506
5-Band Medium654.30.9169
5-Band Medium / High601.00.9983
5-Band High575.91.0419
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance591.11.0151
Triple Number Coastal/Long Distance Low677.90.8851
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High494.01.2146
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High593.81.0105
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance957.1735.3622.7562.8531.6503.4460.4
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance591.11.0151
Triple Number Coastal/Long Distance Low677.90.8851
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High494.01.2146
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High593.81.0105
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance957.1735.3622.7562.8531.6503.4460.4
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance591.1
Triple Number Coastal/Long Distance Low677.9
Triple Number Coastal/Long Distance Medium541.6
Triple Number Coastal/Long Distance High494.0
Triple Number Windward/Leeward Low869.2
Triple Number Windward/Leeward Medium663.6
Triple Number Windward/Leeward High593.8
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance957.1735.3622.7562.8531.6503.4460.4
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance591.11.0151
Triple Number Coastal/Long Distance Low677.90.8851
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High494.01.2146
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High593.81.0105
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance957.1735.3622.7562.8531.6503.4460.4
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)591.11.0151
Triple Number Coastal/Long Distance Low677.90.8851
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High494.01.2146
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High593.81.0105
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance957.1735.3622.7562.8531.6503.4460.4
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low677.90.8851
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High494.01.2146
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High593.81.0105
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8851
Triple Number Coastal/Long Distance Medium1.1079
Triple Number Coastal/Long Distance High1.2146
Triple Number Windward/Leeward Low0.6903
Triple Number Windward/Leeward Medium0.9042
Triple Number Windward/Leeward High1.0105
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance957.1735.3622.7562.8531.6503.4460.4
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance591.11.0151
Triple Number Coastal/Long Distance Low677.90.8851
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High494.01.2146
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High593.81.0105
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance957.1735.3622.7562.8531.6503.4460.4
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low677.90.8851
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High494.01.2146
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High593.81.0105
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance591.11.0151
Triple Number Coastal/Long Distance Low677.90.8851
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High494.01.2146
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High593.81.0105
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance957.1735.3622.7562.8531.6503.4460.4
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High593.81.0105
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance957.1735.3622.7562.8531.6503.4460.4
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low677.9
Triple Number Coastal/Long Distance Medium541.6
Triple Number Coastal/Long Distance High494.0
Triple Number Windward/Leeward Low869.2
Triple Number Windward/Leeward Medium663.6
Triple Number Windward/Leeward High593.8
Predominantly Upwind585.4
Predominantly Downwind552.7
Predominantly Reaching528.7
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance591.11.0151
Triple Number Coastal/Long Distance Low677.90.8851
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High494.01.2146
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High593.81.0105
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance957.1735.3622.7562.8531.6503.4460.4
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8851
Triple Number Coastal/Long Distance Medium1.1079
Triple Number Coastal/Long Distance High1.2146
Triple Number Windward/Leeward Low0.6903
Triple Number Windward/Leeward Medium0.9042
Triple Number Windward/Leeward High1.0105
Coastal/Long Distance1.0151
Predominantly Upwind1.0250
Predominantly Downwind1.0856
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8851
Tretall Distanseseilas Mellomvind1.1079
Tretall Distanseseilas Mye vind1.2146
Tretall Pølsebane Lite vind0.6903
Tretall Pølsebane Mellomvind0.9042
Tretall Pølsebane Mye vind1.0105
Distanseseilas ett tall (OSN 8-16kn)1.0151
Distanseseilas ett tall (APH 6-20kn)1.1011
Enkeltall Motvind1.0250
Enkeltall Medvind1.0856
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low677.90.8851
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High494.01.2146
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High593.81.0105
Coastal/Long Distance591.11.0151
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind585.41.0250
Predominantly Downwind552.71.0856
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore579.11.0360
Cape Doctor Coastal483.91.2399
Triple Number Coastal/Long Distance Low677.90.8851
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High494.01.2146
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High593.81.0105
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8851
Triple Number Coastal/Long Distance Medium1.1079
Triple Number Coastal/Long Distance High1.2146
Triple Number Windward/Leeward Low0.6903
Triple Number Windward/Leeward Medium0.9042
Triple Number Windward/Leeward High1.0105
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8851
Triple Number Coastal/Long Distance Medium1.1079
Triple Number Coastal/Long Distance High1.2146
Triple Number Windward/Leeward Low0.6903
Triple Number Windward/Leeward Medium0.9042
Triple Number Windward/Leeward High1.0105
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance591.11.0151
Triple Number Coastal/Long Distance Low677.90.8851
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High494.01.2146
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High593.81.0105
Predominantly Upwind585.41.0250
Predominantly Downwind552.71.0856
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance957.1735.3622.7562.8531.6503.4460.4
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance591.11.0151
Triple Number Coastal/Long Distance Low677.90.8851
Triple Number Coastal/Long Distance Medium541.61.1079
Triple Number Coastal/Long Distance High494.01.2146
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High593.81.0105
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance957.1735.3622.7562.8531.6503.4460.4
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low677.90.8851
Triple Number All Purpose Medium541.61.1079
Triple Number All Purpose High494.01.2146
Triple Number Windward/Leeward Low869.20.6903
Triple Number Windward/Leeward Medium663.60.9042
Triple Number Windward/Leeward High593.81.0105
Predominantly Upwind585.41.0250
Predominantly Downwind552.71.0856
Predominantly Upwind Low750.60.7993
Predominantly Upwind Medium603.80.9938
Predominantly Upwind High572.31.0483
Predominantly Downwind Low741.40.8092
Predominantly Downwind Medium551.91.0871
Predominantly Downwind High473.91.2660
Chicago-Mac Upwind1.0091
Chicago-Mac All Purpose1.0366
Chicago-Mac Downwind1.0690
Bayview-Mac Cove Island0.9732
Bayview-Mac Shore0.9806
Harvest Moon Regatta479.71.2507
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy576.91.0400
San Francisco Bay Medium651.50.9210
Predominantly Reaching516.41.1618
Predominantly Reaching Low613.40.9782
Predominantly Reaching Medium511.41.1733
Predominantly Reaching High460.21.3039
Windward/Leeward 60-40 Low873.20.6872
Windward/Leeward 60-40 Medium681.00.8811
Windward/Leeward 60-40 High622.40.9640
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low944.60.6352
5-Band Low / Medium799.30.7506
5-Band Medium654.30.9169
5-Band Medium / High601.00.9983
5-Band High575.91.0419
ORC Ref  03330002JAQIssued on 25/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

KOLOHE

USA 93352

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFIRST 36.7Measurement30/10/2001HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.667Max. Beam3.458Draft2.220Displacement5,517Wetted area25.02IMS L9.586LSM09.282Acc. length10.667Sink (kg/mm) 19.13
VCGD0.167VCGM0.160RM Rated (kg·m) 126.4Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.405PBW0.110PIPA0.0031
EDL2.430ST10.046ST20.170
ST30.170ST40.097ST50.295
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P13.850IG14.100ISP15.240MDT10.105MDL10.185MDT20.105MDL20.150TL1.300MW0.185GO0.205
E4.750J4.000BAS1.570FSD0.034SFJ0.000SPL0.000WPLTPS4.999BD0.158MWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.167Flotation Date01/01/2021MeasurerComment
SFFP0.367FFMFF1.344LCFcl5.873SG1.0260
SAFP10.162FAMFA1.067LCFsh6.106HBI1.190
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03330002JAQIssued on 25/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

KOLOHE

USA 93352

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentRTS0.171.101.773.013.9639.0114/04/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentRTS J10.070.731.392.834.375.9214.17NoNo 41.1314/04/2023
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentRed Asym.17.2013.8915.559.009.3896%117.5709/01/2022Sail ID: NSA-123bA215.8514.0514.957.939.1487%101.8107/04/2022Code 015.5914.4015.006.308.4075%83.9707/04/2022
ORC Ref  03330002JAQIssued on 25/04/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org