Club
Certificate
Non Spinnaker
2023

Boat

Kunna

NOR 14548

Norges Seilforbund
Sognsveien 73
0854 OSLO
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles44.7°42.9°41.5°40.2°39.4°39.0°39.4°
Beat VMG3.173.924.494.915.155.245.28
52°4.915.936.657.127.397.517.60
60°5.226.226.907.337.597.747.85
75°5.416.417.097.507.788.018.28
90°5.286.327.057.507.818.088.56
110°4.705.836.717.327.728.068.70
120°4.425.556.457.137.587.928.59
135°3.854.965.896.667.247.648.28
150°3.274.245.145.916.587.117.82
Run VMG2.833.724.595.396.106.737.61
Gybe Angles144.8°171.2°173.0°173.9°174.8°176.6°178.1°

APH: 596.6

CDL: 9.442

GPH: 680.3

CertNo: 21387

BOAT
ClassHanse 375Designerjudel vrolijkBuilderHanse YachtsAge date01/2011Series date01/2010Offset fileHANSE375.OFFData file21387
HULL
Length Overall11.250 mMaximum Beam3.760 mDraft2.009 mDisplacement7,306 kgDLR6.3250IMS DivisionCruiser/RacerDynamic Allowance0.340%Age Allowance0.422%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.400m
CREW
Maximum weight737 kgMinimum weight553 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail40.2240.71Headsail Luffed32.6232.62Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail12.80Storm Jib10.52Heavy Weather Jib28.41
SAIL LIMITS
Headsails5  Spinnakers0 * No spinnaker pole aboard
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  03440002MU1Issued on 26/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

Kunna

NOR 14548

Norges Seilforbund
Sognsveien 73
0854 OSLO
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1136.4919.0802.4732.6699.1686.5681.2
52°732.9607.1541.4505.4487.1479.3473.8
60°690.0578.7521.6491.1474.2465.0458.3
75°665.9561.2507.8480.0462.5449.6434.8
90°681.2569.3510.7480.0460.8445.5420.7
110°766.7617.8536.8492.0466.2446.8413.6
120°815.4648.7557.9504.9474.9454.3419.1
135°935.0725.1611.0540.3497.1471.0434.8
150°1100.2849.5700.7609.1547.4506.3460.4
Run VMG1270.4967.8783.9668.4590.3535.0473.0
Selected Courses
Windward / Leeward1203.4943.4793.1700.5644.7610.8577.1
All purpose912.2729.7628.3568.2532.7510.9485.8
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward742.20.8084
All purpose596.61.0057
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low821.00.7308
Triple Number Coastal/Long Distance Medium592.81.0122
Triple Number Coastal/Long Distance High506.91.1836
Triple Number Windward/Leeward Low1073.30.5590
Triple Number Windward/Leeward Medium737.60.8134
Triple Number Windward/Leeward High606.70.9890
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance655.50.9153
Triple Number Coastal/Long Distance Low821.00.7308
Triple Number Coastal/Long Distance Medium592.81.0122
Triple Number Coastal/Long Distance High506.91.1836
Triple Number Windward/Leeward Low1073.30.5590
Triple Number Windward/Leeward Medium737.60.8134
Triple Number Windward/Leeward High606.70.9890
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1210.1887.0712.7608.8554.4517.4465.0
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7424
Downwind "popa"0.7941
70% up, 30% down "Ilhabela"0.7572
30% up, 70% down "Ilhabela-inverso"0.7779
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low821.00.7308
Triple Number Coastal/Long Distance Medium592.81.0122
Triple Number Coastal/Long Distance High506.91.1836
Triple Number Windward/Leeward Low1073.30.5590
Triple Number Windward/Leeward Medium737.60.8134
Triple Number Windward/Leeward High606.70.9890
Predominantly Upwind631.50.9501
Predominantly Downwind628.80.9542
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low821.00.7308
Triple Number All Purpose Medium592.81.0122
Triple Number All Purpose High506.91.1836
Triple Number Windward/Leeward Low1073.30.5590
Triple Number Windward/Leeward Medium737.60.8134
Triple Number Windward/Leeward High606.70.9890
Predominantly Upwind631.50.9501
Predominantly Downwind628.80.9542
Predominantly Upwind Low885.10.6779
Predominantly Upwind Medium638.50.9397
Predominantly Upwind High574.91.0436
Predominantly Downwind Low941.10.6375
Predominantly Downwind Medium633.10.9476
Predominantly Downwind High497.31.2066
Chicago-Mac Upwind0.9290
Chicago-Mac All Purpose0.9292
Chicago-Mac Downwind0.9324
Bayview-Mac Cove Island0.8522
Bayview-Mac Shore0.8728
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching565.11.0617
Predominantly Reaching Low742.70.8079
Predominantly Reaching Medium565.01.0619
Predominantly Reaching High475.91.2608
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1183.40.5070
5-Band Low / Medium965.80.6212
5-Band Medium719.40.8340
5-Band Medium / High618.40.9703
5-Band High583.01.0292
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance655.50.9153
Triple Number Coastal/Long Distance Low821.00.7308
Triple Number Coastal/Long Distance Medium592.81.0122
Triple Number Coastal/Long Distance High506.91.1836
Triple Number Windward/Leeward Low1073.30.5590
Triple Number Windward/Leeward Medium737.60.8134
Triple Number Windward/Leeward High606.70.9890
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1210.1887.0712.7608.8554.4517.4465.0
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance655.50.9153
Triple Number Coastal/Long Distance Low821.00.7308
Triple Number Coastal/Long Distance Medium592.81.0122
Triple Number Coastal/Long Distance High506.91.1836
Triple Number Windward/Leeward Low1073.30.5590
Triple Number Windward/Leeward Medium737.60.8134
Triple Number Windward/Leeward High606.70.9890
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1210.1887.0712.7608.8554.4517.4465.0
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance655.5
Triple Number Coastal/Long Distance Low821.0
Triple Number Coastal/Long Distance Medium592.8
Triple Number Coastal/Long Distance High506.9
Triple Number Windward/Leeward Low1073.3
Triple Number Windward/Leeward Medium737.6
Triple Number Windward/Leeward High606.7
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1210.1887.0712.7608.8554.4517.4465.0
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance655.50.9153
Triple Number Coastal/Long Distance Low821.00.7308
Triple Number Coastal/Long Distance Medium592.81.0122
Triple Number Coastal/Long Distance High506.91.1836
Triple Number Windward/Leeward Low1073.30.5590
Triple Number Windward/Leeward Medium737.60.8134
Triple Number Windward/Leeward High606.70.9890
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1210.1887.0712.7608.8554.4517.4465.0
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)655.50.9153
Triple Number Coastal/Long Distance Low821.00.7308
Triple Number Coastal/Long Distance Medium592.81.0122
Triple Number Coastal/Long Distance High506.91.1836
Triple Number Windward/Leeward Low1073.30.5590
Triple Number Windward/Leeward Medium737.60.8134
Triple Number Windward/Leeward High606.70.9890
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1210.1887.0712.7608.8554.4517.4465.0
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low821.00.7308
Triple Number Coastal/Long Distance Medium592.81.0122
Triple Number Coastal/Long Distance High506.91.1836
Triple Number Windward/Leeward Low1073.30.5590
Triple Number Windward/Leeward Medium737.60.8134
Triple Number Windward/Leeward High606.70.9890
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7308
Triple Number Coastal/Long Distance Medium1.0122
Triple Number Coastal/Long Distance High1.1836
Triple Number Windward/Leeward Low0.5590
Triple Number Windward/Leeward Medium0.8134
Triple Number Windward/Leeward High0.9890
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1210.1887.0712.7608.8554.4517.4465.0
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance655.50.9153
Triple Number Coastal/Long Distance Low821.00.7308
Triple Number Coastal/Long Distance Medium592.81.0122
Triple Number Coastal/Long Distance High506.91.1836
Triple Number Windward/Leeward Low1073.30.5590
Triple Number Windward/Leeward Medium737.60.8134
Triple Number Windward/Leeward High606.70.9890
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1210.1887.0712.7608.8554.4517.4465.0
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low821.00.7308
Triple Number Coastal/Long Distance Medium592.81.0122
Triple Number Coastal/Long Distance High506.91.1836
Triple Number Windward/Leeward Low1073.30.5590
Triple Number Windward/Leeward Medium737.60.8134
Triple Number Windward/Leeward High606.70.9890
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance655.50.9153
Triple Number Coastal/Long Distance Low821.00.7308
Triple Number Coastal/Long Distance Medium592.81.0122
Triple Number Coastal/Long Distance High506.91.1836
Triple Number Windward/Leeward Low1073.30.5590
Triple Number Windward/Leeward Medium737.60.8134
Triple Number Windward/Leeward High606.70.9890
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1210.1887.0712.7608.8554.4517.4465.0
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low1073.30.5590
Triple Number Windward/Leeward Medium737.60.8134
Triple Number Windward/Leeward High606.70.9890
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1210.1887.0712.7608.8554.4517.4465.0
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low821.0
Triple Number Coastal/Long Distance Medium592.8
Triple Number Coastal/Long Distance High506.9
Triple Number Windward/Leeward Low1073.3
Triple Number Windward/Leeward Medium737.6
Triple Number Windward/Leeward High606.7
Predominantly Upwind631.5
Predominantly Downwind628.8
Predominantly Reaching589.7
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance655.50.9153
Triple Number Coastal/Long Distance Low821.00.7308
Triple Number Coastal/Long Distance Medium592.81.0122
Triple Number Coastal/Long Distance High506.91.1836
Triple Number Windward/Leeward Low1073.30.5590
Triple Number Windward/Leeward Medium737.60.8134
Triple Number Windward/Leeward High606.70.9890
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1210.1887.0712.7608.8554.4517.4465.0
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7308
Triple Number Coastal/Long Distance Medium1.0122
Triple Number Coastal/Long Distance High1.1836
Triple Number Windward/Leeward Low0.5590
Triple Number Windward/Leeward Medium0.8134
Triple Number Windward/Leeward High0.9890
Coastal/Long Distance0.9153
Predominantly Upwind0.9501
Predominantly Downwind0.9542
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7308
Tretall Distanseseilas Mellomvind1.0122
Tretall Distanseseilas Mye vind1.1836
Tretall Pølsebane Lite vind0.5590
Tretall Pølsebane Mellomvind0.8134
Tretall Pølsebane Mye vind0.9890
Distanseseilas ett tall (OSN 8-16kn)0.9153
Distanseseilas ett tall (APH 6-20kn)1.0057
Enkeltall Motvind0.9501
Enkeltall Medvind0.9542
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low821.00.7308
Triple Number Coastal/Long Distance Medium592.81.0122
Triple Number Coastal/Long Distance High506.91.1836
Triple Number Windward/Leeward Low1073.30.5590
Triple Number Windward/Leeward Medium737.60.8134
Triple Number Windward/Leeward High606.70.9890
Coastal/Long Distance655.50.9153
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind631.50.9501
Predominantly Downwind628.80.9542
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore587.21.0217
Cape Doctor Coastal493.31.2162
Triple Number Coastal/Long Distance Low821.00.7308
Triple Number Coastal/Long Distance Medium592.81.0122
Triple Number Coastal/Long Distance High506.91.1836
Triple Number Windward/Leeward Low1073.30.5590
Triple Number Windward/Leeward Medium737.60.8134
Triple Number Windward/Leeward High606.70.9890
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7308
Triple Number Coastal/Long Distance Medium1.0122
Triple Number Coastal/Long Distance High1.1836
Triple Number Windward/Leeward Low0.5590
Triple Number Windward/Leeward Medium0.8134
Triple Number Windward/Leeward High0.9890
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7308
Triple Number Coastal/Long Distance Medium1.0122
Triple Number Coastal/Long Distance High1.1836
Triple Number Windward/Leeward Low0.5590
Triple Number Windward/Leeward Medium0.8134
Triple Number Windward/Leeward High0.9890
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance655.50.9153
Triple Number Coastal/Long Distance Low821.00.7308
Triple Number Coastal/Long Distance Medium592.81.0122
Triple Number Coastal/Long Distance High506.91.1836
Triple Number Windward/Leeward Low1073.30.5590
Triple Number Windward/Leeward Medium737.60.8134
Triple Number Windward/Leeward High606.70.9890
Predominantly Upwind631.50.9501
Predominantly Downwind628.80.9542
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1210.1887.0712.7608.8554.4517.4465.0
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance655.50.9153
Triple Number Coastal/Long Distance Low821.00.7308
Triple Number Coastal/Long Distance Medium592.81.0122
Triple Number Coastal/Long Distance High506.91.1836
Triple Number Windward/Leeward Low1073.30.5590
Triple Number Windward/Leeward Medium737.60.8134
Triple Number Windward/Leeward High606.70.9890
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1210.1887.0712.7608.8554.4517.4465.0
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low821.00.7308
Triple Number All Purpose Medium592.81.0122
Triple Number All Purpose High506.91.1836
Triple Number Windward/Leeward Low1073.30.5590
Triple Number Windward/Leeward Medium737.60.8134
Triple Number Windward/Leeward High606.70.9890
Predominantly Upwind631.50.9501
Predominantly Downwind628.80.9542
Predominantly Upwind Low885.10.6779
Predominantly Upwind Medium638.50.9397
Predominantly Upwind High574.91.0436
Predominantly Downwind Low941.10.6375
Predominantly Downwind Medium633.10.9476
Predominantly Downwind High497.31.2066
Chicago-Mac Upwind0.9290
Chicago-Mac All Purpose0.9292
Chicago-Mac Downwind0.9324
Bayview-Mac Cove Island0.8522
Bayview-Mac Shore0.8728
Harvest Moon Regatta512.11.1716
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy598.11.0033
San Francisco Bay Medium734.90.8165
Predominantly Reaching565.11.0617
Predominantly Reaching Low742.70.8079
Predominantly Reaching Medium565.01.0619
Predominantly Reaching High475.91.2608
Windward/Leeward 60-40 Low1064.30.5638
Windward/Leeward 60-40 Medium746.40.8039
Windward/Leeward 60-40 High634.20.9460
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1183.40.5070
5-Band Low / Medium965.80.6212
5-Band Medium719.40.8340
5-Band Medium / High618.40.9703
5-Band High583.01.0292
ORC Ref  03440002MU1Issued on 26/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

Kunna

NOR 14548

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassHanse 375MeasurementHINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA11.250Max. Beam3.760Draft2.009Displacement7,306Wetted area31.48IMS L10.576LSM010.491Acc. length11.269Sink (kg/mm) 23.97
VCGD0.160VCGM0.143RM Rated (kg·m) 193.4Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0036
EDL2.785ST10.042ST20.180
ST30.180ST40.112ST50.310
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P14.200IG14.400ISP14.980MDT10.110MDL10.230MDT20.110MDL20.180TL0.880MW0.230GO0.260
E5.150J4.150BAS1.670FSDFoilSFJ0.000SPL0.000WPLTPS4.980BDMWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.160Flotation Date01/01/2015MeasurerComment
SFFP0.225FFMFF1.405LCFcl6.233SG1.0120
SAFP10.970FAMFA1.063LCFsh6.502HBI1.221
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440002MU1Issued on 26/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

Kunna

NOR 14548

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment464-2011090109500.120.001.562.844.0740.2201/09/2011
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment315-2012070613520.000.000.000.000.004.4214.50NoNo 32.6206/07/2012464-2011050816410.000.000.000.000.003.6014.45NoNo 26.4808/05/2011
ORC Ref  03440002MU1Issued on 26/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org