Club
Certificate
Non Spinnaker
2021

Boat

Hefring

NOR 11267

 
Offshore
Racing
Congress

Certificate number: 18880
Rated boat velocities in knots
Wind Velocity6 kt8 kt10 kt12 kt14 kt16 kt20 kt
Beat Angles44.3°42.4°41.3°41.3°39.9°39.4°39.4°
Beat VMG3.103.774.274.715.015.135.16
52°4.805.706.416.917.187.317.38
60°5.106.016.717.127.367.507.61
75°5.306.266.937.287.517.707.97
90°5.236.206.937.307.567.818.29
110°4.775.796.657.177.487.738.26
120°4.465.456.306.967.347.618.13
135°3.834.875.706.467.037.387.89
150°3.304.305.165.906.597.097.67
Run VMG2.873.784.625.366.036.667.44
Gybe Angles158.0°164.0°179.0°180.0°180.0°180.0°180.0°

GPH = 692.9

CDL = 8.924

BOAT
ClassHanse 371𝕚DesignerJodel / VrolijkBuilderHanse YachtsAge Date01/2005Series Date01/1999Offset Filehan371dd.off
HULL
Length Overall11.250 mMaximum Beam3.592 mDraft1.950 mDisplacement7,491 kgDLR6.9063IMS DivisionCruiser/RacerDynamic Allowance0.349%Age Allowance0.487%
PROPELLER
InstallationStrut𝕚TypeFolding 3 blades𝕚Diameter0.400m
CREW
Maximum weight716 kg𝕚Minimum weight537 kg𝕚* when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRated Mainsail37.2437.69Headsail Luffed26.6226.62Headsail FlyingSymmetricAsymmetric
SAIL LIMITATIONS
Headsails5 Spinnakers0 * Spinnaker pole aboard
STABILITY
Righting Moment153.7 kg·mStability IndexN/A
OWNER




The owner certifies that he/she understands his/her responsibilities under ORC Rule and Regulations.
ORC Ref  0344000162HIssued on 30/04/2021Valid until 31/03/2022
VPP ver: 2021 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2021

Boat

Hefring

NOR 11267

 
Offshore
Racing
Congress

Certificate number: 18880
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1160.7955.0842.2764.7718.9701.7697.4
52°749.7631.9561.8521.1501.6492.3488.0
60°706.6599.2536.9505.9489.5480.0473.3
75°678.6575.0519.7494.5479.2467.5451.5
90°688.2581.0519.8492.9475.9460.9434.5
110°755.0621.9541.8501.8481.2465.8435.7
120°807.9660.2571.9517.1490.1473.0442.6
135°939.0739.3631.4557.4512.0487.9456.5
150°1092.5837.1698.1610.6546.6507.6469.6
Run VMG1255.7953.2779.7671.8596.6540.2484.0
Selected Courses
Windward / Leeward1208.2954.1810.9718.2657.8620.9590.7
All purpose918.0742.2641.5581.6544.5522.7500.4
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward756.70.7930
All purpose609.10.9851
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance669.10.8967
Triple Number Coastal/Long Distance Low830.10.7228
Triple Number Coastal/Long Distance Medium605.60.9907
Triple Number Coastal/Long Distance High519.81.1543
Triple Number Windward/Leeward Low1081.10.5550
Triple Number Windward/Leeward Medium753.70.7961
Triple Number Windward/Leeward High618.80.9696
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1213.0897.2728.9624.5567.2530.2481.0
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low830.10.7228
Triple Number Coastal/Long Distance Medium605.60.9907
Triple Number Coastal/Long Distance High519.81.1543
Triple Number Windward/Leeward Low1081.10.5550
Triple Number Windward/Leeward Medium753.70.7961
Triple Number Windward/Leeward High618.80.9696
Predominantly Upwind650.40.9225
Predominantly Downwind640.20.9373
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low830.10.7228
Triple Number All Purpose Medium605.60.9907
Triple Number All Purpose High519.81.1543
Triple Number Windward/Leeward Low1081.10.5550
Triple Number Windward/Leeward Medium753.70.7961
Triple Number Windward/Leeward High618.80.9696
Predominantly Upwind650.40.9225
Predominantly Downwind640.20.9373
Predominantly Upwind Low904.40.6634
Predominantly Upwind Medium661.70.9067
Predominantly Upwind High590.21.0167
Predominantly Downwind Low942.60.6366
Predominantly Downwind Medium642.00.9345
Predominantly Downwind High509.81.1770
Chicago-Mac Upwind0.9013
Chicago-Mac All Purpose0.9078
Chicago-Mac Downwind0.9166
Bayview-Mac Cove Island0.8364
Bayview-Mac Shore0.8533
Victoria-Maui0.9844
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance669.10.8967
Triple Number Coastal/Long Distance Low830.10.7228
Triple Number Coastal/Long Distance Medium605.60.9907
Triple Number Coastal/Long Distance High519.81.1543
Triple Number Windward/Leeward Low1081.10.5550
Triple Number Windward/Leeward Medium753.70.7961
Triple Number Windward/Leeward High618.80.9696
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1213.0897.2728.9624.5567.2530.2481.0
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance669.1
Triple Number Coastal/Long Distance Low830.1
Triple Number Coastal/Long Distance Medium605.6
Triple Number Coastal/Long Distance High519.8
Triple Number Windward/Leeward Low1081.1
Triple Number Windward/Leeward Medium753.7
Triple Number Windward/Leeward High618.8
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1213.0897.2728.9624.5567.2530.2481.0
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance669.10.8967
Triple Number Coastal/Long Distance Low830.10.7228
Triple Number Coastal/Long Distance Medium605.60.9907
Triple Number Coastal/Long Distance High519.81.1543
Triple Number Windward/Leeward Low1081.10.5550
Triple Number Windward/Leeward Medium753.70.7961
Triple Number Windward/Leeward High618.80.9696
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1213.0897.2728.9624.5567.2530.2481.0
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)669.10.8967
Triple Number Coastal/Long Distance Low830.10.7228
Triple Number Coastal/Long Distance Medium605.60.9907
Triple Number Coastal/Long Distance High519.81.1543
Triple Number Windward/Leeward Low1081.10.5550
Triple Number Windward/Leeward Medium753.70.7961
Triple Number Windward/Leeward High618.80.9696
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1213.0897.2728.9624.5567.2530.2481.0
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low830.10.7228
Triple Number Coastal/Long Distance Medium605.60.9907
Triple Number Coastal/Long Distance High519.81.1543
Triple Number Windward/Leeward Low1081.10.5550
Triple Number Windward/Leeward Medium753.70.7961
Triple Number Windward/Leeward High618.80.9696
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7228
Triple Number Coastal/Long Distance Medium0.9907
Triple Number Coastal/Long Distance High1.1543
Triple Number Windward/Leeward Low0.5550
Triple Number Windward/Leeward Medium0.7961
Triple Number Windward/Leeward High0.9696
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1213.0897.2728.9624.5567.2530.2481.0
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance669.10.8967
Triple Number Coastal/Long Distance Low830.10.7228
Triple Number Coastal/Long Distance Medium605.60.9907
Triple Number Coastal/Long Distance High519.81.1543
Triple Number Windward/Leeward Low1081.10.5550
Triple Number Windward/Leeward Medium753.70.7961
Triple Number Windward/Leeward High618.80.9696
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1213.0897.2728.9624.5567.2530.2481.0
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance669.10.8967
Triple Number Coastal/Long Distance Low830.10.7228
Triple Number Coastal/Long Distance Medium605.60.9907
Triple Number Coastal/Long Distance High519.81.1543
Triple Number Windward/Leeward Low1081.10.5550
Triple Number Windward/Leeward Medium753.70.7961
Triple Number Windward/Leeward High618.80.9696
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1213.0897.2728.9624.5567.2530.2481.0
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance669.10.8967
Triple Number Coastal/Long Distance Low830.10.7228
Triple Number Coastal/Long Distance Medium605.60.9907
Triple Number Coastal/Long Distance High519.81.1543
Triple Number Windward/Leeward Low1081.10.5550
Triple Number Windward/Leeward Medium753.70.7961
Triple Number Windward/Leeward High618.80.9696
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1213.0897.2728.9624.5567.2530.2481.0
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low1081.10.5550
Triple Number Windward/Leeward Medium753.70.7961
Triple Number Windward/Leeward High618.80.9696
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1213.0897.2728.9624.5567.2530.2481.0
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low830.1
Triple Number Coastal/Long Distance Medium605.6
Triple Number Coastal/Long Distance High519.8
Triple Number Windward/Leeward Low1081.1
Triple Number Windward/Leeward Medium753.7
Triple Number Windward/Leeward High618.8
Predominantly Upwind650.4
Predominantly Downwind640.2
Predominantly Reaching603.5
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low830.10.7228
Triple Number Coastal/Long Distance Medium605.60.9907
Triple Number Coastal/Long Distance High519.81.1543
Triple Number Windward/Leeward Low1081.10.5550
Triple Number Windward/Leeward Medium753.70.7961
Triple Number Windward/Leeward High618.80.9696
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7228
Triple Number Coastal/Long Distance Medium0.9907
Triple Number Coastal/Long Distance High1.1543
Triple Number Windward/Leeward Low0.5550
Triple Number Windward/Leeward Medium0.7961
Triple Number Windward/Leeward High0.9696
Coastal/Long Distance0.8967
Predominantly Upwind0.9225
Predominantly Downwind0.9373
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.8967
Tretall Distanseseilas Lite vind0.7228
Tretall Distanseseilas Mellomvind0.9907
Tretall Distanseseilas Mye vind1.1543
Tretall Pølsebane Lite vind0.5550
Tretall Pølsebane Mellomvind0.7961
Tretall Pølsebane Mye vind0.9696
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1213.0897.2728.9624.5567.2530.2481.0
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low830.10.7228
Triple Number Coastal/Long Distance Medium605.60.9907
Triple Number Coastal/Long Distance High519.81.1543
Triple Number Windward/Leeward Low1081.10.5550
Triple Number Windward/Leeward Medium753.70.7961
Triple Number Windward/Leeward High618.80.9696
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind650.40.9225
Predominantly Downwind640.20.9373
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore599.81.0004
Cape Doctor Coastal507.11.1833
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7228
Triple Number Coastal/Long Distance Medium0.9907
Triple Number Coastal/Long Distance High1.1543
Triple Number Windward/Leeward Low0.5550
Triple Number Windward/Leeward Medium0.7961
Triple Number Windward/Leeward High0.9696
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7228
Triple Number Coastal/Long Distance Medium0.9907
Triple Number Coastal/Long Distance High1.1543
Triple Number Windward/Leeward Low0.5550
Triple Number Windward/Leeward Medium0.7961
Triple Number Windward/Leeward High0.9696
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance669.10.8967
Triple Number Coastal/Long Distance Low830.10.7228
Triple Number Coastal/Long Distance Medium605.60.9907
Triple Number Coastal/Long Distance High519.81.1543
Triple Number Windward/Leeward Low1081.10.5550
Triple Number Windward/Leeward Medium753.70.7961
Triple Number Windward/Leeward High618.80.9696
Predominantly Upwind650.40.9225
Predominantly Downwind640.20.9373
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1213.0897.2728.9624.5567.2530.2481.0
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance669.10.8967
Triple Number Coastal/Long Distance Low830.10.7228
Triple Number Coastal/Long Distance Medium605.60.9907
Triple Number Coastal/Long Distance High519.81.1543
Triple Number Windward/Leeward Low1081.10.5550
Triple Number Windward/Leeward Medium753.70.7961
Triple Number Windward/Leeward High618.80.9696
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1213.0897.2728.9624.5567.2530.2481.0
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low830.10.7228
Triple Number All Purpose Medium605.60.9907
Triple Number All Purpose High519.81.1543
Triple Number Windward/Leeward Low1081.10.5550
Triple Number Windward/Leeward Medium753.70.7961
Triple Number Windward/Leeward High618.80.9696
Predominantly Upwind650.40.9225
Predominantly Downwind640.20.9373
Predominantly Upwind Low904.40.6634
Predominantly Upwind Medium661.70.9067
Predominantly Upwind High590.21.0167
Predominantly Downwind Low942.60.6366
Predominantly Downwind Medium642.00.9345
Predominantly Downwind High509.81.1770
Chicago-Mac Upwind0.9013
Chicago-Mac All Purpose0.9078
Chicago-Mac Downwind0.9166
Bayview-Mac Cove Island0.8364
Bayview-Mac Shore0.8533
Harvest Moon Regatta532.41.1270
Victoria-Maui0.9844
ORC Ref  0344000162HIssued on 30/04/2021Valid until 31/03/2022
VPP ver: 2021 1.02 | © ORC | www.orc.org