Club
Certificate
2021

Boat

Tabu

HUN 40-4

 
Offshore
Racing
Congress

Certificate number: 009/21
Rated boat velocities in knots
Wind Velocity6 kt8 kt10 kt12 kt14 kt16 kt20 kt
Beat Angles45.0°43.5°43.5°43.5°43.5°43.9°44.6°
Beat VMG3.043.824.334.574.694.744.71
52°4.765.896.687.077.247.327.32
60°5.116.287.147.557.727.807.83
75°5.436.647.557.998.218.318.40
90°5.456.757.598.108.438.688.96
110°5.566.987.928.298.548.799.26
120°5.376.807.848.408.819.119.64
135°4.656.057.318.088.589.1410.35
150°3.895.056.247.298.018.499.57
Run VMG3.374.375.406.327.037.658.64
Gybe Angles143.5°147.0°143.0°151.0°157.0°172.0°180.0°

GPH = 637.7

CDL = 9.463

BOAT
Class40 Skerry Cruiser𝕚DesignerJenő BenacsekBuilderBalatonfüred SYAge Date01/1942Series Date01/1942Offset Filetabu.off
HULL
Length Overall15.058 mMaximum Beam2.358 mDraft1.717 mDisplacement5,852 kgDLR4.5744IMS DivisionCruiser/RacerDynamic Allowance0.416%Age Allowance0.487%
PROPELLER
InstallationStrut𝕚TypeFolding 3 blades𝕚Diameter0.390m
CREW
Maximum weight350 kg𝕚Minimum weight263 kg𝕚* when appliedNon Manual PowerCrew Arm Extension
SAIL AREAS (m²)
MeasuredRated Mainsail38.1739.26Headsail Luffed23.5223.52Headsail FlyingSymmetric79.84𝕚79.84𝕚Asymmetric
SAIL LIMITATIONS
Headsails1* Woven polyester sails Spinnakers4
STABILITY
Righting Moment80.5 kg·mStability Index131.3
COMMENTS
WOODEN BENT MAST
OWNER




The owner certifies that he/she understands his/her responsibilities under ORC Rule and Regulations.
ORC Ref  0388000188WIssued on 15/05/2021Valid until 31/12/2021
VPP ver: 2021 1.00 | © ORC | www.orc.org

Club
Certificate
2021

Boat

Tabu

HUN 40-4

 
Offshore
Racing
Congress

Certificate number: 009/21
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1182.7942.8831.2787.2768.0759.6763.8
52°756.2611.6538.8509.5497.2491.6491.6
60°703.8573.0504.0476.8466.5461.7459.7
75°663.0541.9476.8450.3438.7433.2428.6
90°660.2533.5474.6444.2427.0414.5401.9
110°647.3515.8454.3434.2421.5409.7388.8
120°670.4529.5458.9428.5408.9395.2373.3
135°774.2595.2492.2445.8419.4393.8347.8
150°925.5713.3577.1493.8449.5423.8376.1
Run VMG1068.7823.6666.4569.7512.0470.7416.9
Selected Courses
Windward / Leeward1125.7883.2748.8678.5640.0615.1590.3
All purpose850.4673.2578.8533.9510.2494.7475.3
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward716.90.8369
All purpose561.01.0694
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low761.70.7877
Triple Number Coastal/Long Distance Medium554.51.0820
Triple Number Coastal/Long Distance High491.31.2212
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium709.30.8459
Triple Number Windward/Leeward High612.10.9803
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance618.00.9709
Triple Number Coastal/Long Distance Low761.70.7877
Triple Number Coastal/Long Distance Medium554.51.0820
Triple Number Coastal/Long Distance High491.31.2212
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium709.30.8459
Triple Number Windward/Leeward High612.10.9803
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1120.0824.0663.8575.9530.0496.1444.3
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.6959
Downwind "popa"0.9276
70% up, 30% down "Ilhabela"0.7523
30% up, 70% down "Ilhabela-inverso"0.8434
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low761.70.7877
Triple Number Coastal/Long Distance Medium554.51.0820
Triple Number Coastal/Long Distance High491.31.2212
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium709.30.8459
Triple Number Windward/Leeward High612.10.9803
Predominantly Upwind623.70.9619
Predominantly Downwind559.91.0715
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low761.70.7877
Triple Number All Purpose Medium554.51.0820
Triple Number All Purpose High491.31.2212
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium709.30.8459
Triple Number Windward/Leeward High612.10.9803
Predominantly Upwind623.70.9619
Predominantly Downwind559.91.0715
Predominantly Upwind Low869.60.6900
Predominantly Upwind Medium651.50.9210
Predominantly Upwind High607.40.9878
Predominantly Downwind Low829.60.7232
Predominantly Downwind Medium545.81.0994
Predominantly Downwind High439.21.3662
Chicago-Mac Upwind0.9417
Chicago-Mac All Purpose0.9918
Chicago-Mac Downwind1.0498
Bayview-Mac Cove Island0.9090
Bayview-Mac Shore0.9161
Victoria-Maui1.1410
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance618.00.9709
Triple Number Coastal/Long Distance Low761.70.7877
Triple Number Coastal/Long Distance Medium554.51.0820
Triple Number Coastal/Long Distance High491.31.2212
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium709.30.8459
Triple Number Windward/Leeward High612.10.9803
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1120.0824.0663.8575.9530.0496.1444.3
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance618.00.9709
Triple Number Coastal/Long Distance Low761.70.7877
Triple Number Coastal/Long Distance Medium554.51.0820
Triple Number Coastal/Long Distance High491.31.2212
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium709.30.8459
Triple Number Windward/Leeward High612.10.9803
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1120.0824.0663.8575.9530.0496.1444.3
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance618.0
Triple Number Coastal/Long Distance Low761.7
Triple Number Coastal/Long Distance Medium554.5
Triple Number Coastal/Long Distance High491.3
Triple Number Windward/Leeward Low1004.5
Triple Number Windward/Leeward Medium709.3
Triple Number Windward/Leeward High612.1
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1120.0824.0663.8575.9530.0496.1444.3
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance618.00.9709
Triple Number Coastal/Long Distance Low761.70.7877
Triple Number Coastal/Long Distance Medium554.51.0820
Triple Number Coastal/Long Distance High491.31.2212
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium709.30.8459
Triple Number Windward/Leeward High612.10.9803
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1120.0824.0663.8575.9530.0496.1444.3
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)618.00.9709
Triple Number Coastal/Long Distance Low761.70.7877
Triple Number Coastal/Long Distance Medium554.51.0820
Triple Number Coastal/Long Distance High491.31.2212
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium709.30.8459
Triple Number Windward/Leeward High612.10.9803
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1120.0824.0663.8575.9530.0496.1444.3
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low761.70.7877
Triple Number Coastal/Long Distance Medium554.51.0820
Triple Number Coastal/Long Distance High491.31.2212
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium709.30.8459
Triple Number Windward/Leeward High612.10.9803
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7877
Triple Number Coastal/Long Distance Medium1.0820
Triple Number Coastal/Long Distance High1.2212
Triple Number Windward/Leeward Low0.5973
Triple Number Windward/Leeward Medium0.8459
Triple Number Windward/Leeward High0.9803
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1120.0824.0663.8575.9530.0496.1444.3
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance618.00.9709
Triple Number Coastal/Long Distance Low761.70.7877
Triple Number Coastal/Long Distance Medium554.51.0820
Triple Number Coastal/Long Distance High491.31.2212
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium709.30.8459
Triple Number Windward/Leeward High612.10.9803
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1120.0824.0663.8575.9530.0496.1444.3
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low761.70.7877
Triple Number Coastal/Long Distance Medium554.51.0820
Triple Number Coastal/Long Distance High491.31.2212
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium709.30.8459
Triple Number Windward/Leeward High612.10.9803
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance618.00.9709
Triple Number Coastal/Long Distance Low761.70.7877
Triple Number Coastal/Long Distance Medium554.51.0820
Triple Number Coastal/Long Distance High491.31.2212
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium709.30.8459
Triple Number Windward/Leeward High612.10.9803
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1120.0824.0663.8575.9530.0496.1444.3
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance618.00.9709
Triple Number Coastal/Long Distance Low761.70.7877
Triple Number Coastal/Long Distance Medium554.51.0820
Triple Number Coastal/Long Distance High491.31.2212
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium709.30.8459
Triple Number Windward/Leeward High612.10.9803
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1120.0824.0663.8575.9530.0496.1444.3
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium709.30.8459
Triple Number Windward/Leeward High612.10.9803
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1120.0824.0663.8575.9530.0496.1444.3
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low761.7
Triple Number Coastal/Long Distance Medium554.5
Triple Number Coastal/Long Distance High491.3
Triple Number Windward/Leeward Low1004.5
Triple Number Windward/Leeward Medium709.3
Triple Number Windward/Leeward High612.1
Predominantly Upwind623.7
Predominantly Downwind559.9
Predominantly Reaching533.6
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low761.70.7877
Triple Number Coastal/Long Distance Medium554.51.0820
Triple Number Coastal/Long Distance High491.31.2212
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium709.30.8459
Triple Number Windward/Leeward High612.10.9803
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7877
Triple Number Coastal/Long Distance Medium1.0820
Triple Number Coastal/Long Distance High1.2212
Triple Number Windward/Leeward Low0.5973
Triple Number Windward/Leeward Medium0.8459
Triple Number Windward/Leeward High0.9803
Coastal/Long Distance0.9709
Predominantly Upwind0.9619
Predominantly Downwind1.0715
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.9709
Tretall Distanseseilas Lite vind0.7877
Tretall Distanseseilas Mellomvind1.0820
Tretall Distanseseilas Mye vind1.2212
Tretall Pølsebane Lite vind0.5973
Tretall Pølsebane Mellomvind0.8459
Tretall Pølsebane Mye vind0.9803
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1120.0824.0663.8575.9530.0496.1444.3
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low761.70.7877
Triple Number Coastal/Long Distance Medium554.51.0820
Triple Number Coastal/Long Distance High491.31.2212
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium709.30.8459
Triple Number Windward/Leeward High612.10.9803
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind623.70.9619
Predominantly Downwind559.91.0715
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore597.81.0037
Cape Doctor Coastal481.11.2471
Triple Number Coastal/Long Distance Low761.70.7877
Triple Number Coastal/Long Distance Medium554.51.0820
Triple Number Coastal/Long Distance High491.31.2212
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium709.30.8459
Triple Number Windward/Leeward High612.10.9803
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7877
Triple Number Coastal/Long Distance Medium1.0820
Triple Number Coastal/Long Distance High1.2212
Triple Number Windward/Leeward Low0.5973
Triple Number Windward/Leeward Medium0.8459
Triple Number Windward/Leeward High0.9803
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7877
Triple Number Coastal/Long Distance Medium1.0820
Triple Number Coastal/Long Distance High1.2212
Triple Number Windward/Leeward Low0.5973
Triple Number Windward/Leeward Medium0.8459
Triple Number Windward/Leeward High0.9803
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance618.00.9709
Triple Number Coastal/Long Distance Low761.70.7877
Triple Number Coastal/Long Distance Medium554.51.0820
Triple Number Coastal/Long Distance High491.31.2212
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium709.30.8459
Triple Number Windward/Leeward High612.10.9803
Predominantly Upwind623.70.9619
Predominantly Downwind559.91.0715
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1120.0824.0663.8575.9530.0496.1444.3
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance618.00.9709
Triple Number Coastal/Long Distance Low761.70.7877
Triple Number Coastal/Long Distance Medium554.51.0820
Triple Number Coastal/Long Distance High491.31.2212
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium709.30.8459
Triple Number Windward/Leeward High612.10.9803
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1120.0824.0663.8575.9530.0496.1444.3
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low761.70.7877
Triple Number All Purpose Medium554.51.0820
Triple Number All Purpose High491.31.2212
Triple Number Windward/Leeward Low1004.50.5973
Triple Number Windward/Leeward Medium709.30.8459
Triple Number Windward/Leeward High612.10.9803
Predominantly Upwind623.70.9619
Predominantly Downwind559.91.0715
Predominantly Upwind Low869.60.6900
Predominantly Upwind Medium651.50.9210
Predominantly Upwind High607.40.9878
Predominantly Downwind Low829.60.7232
Predominantly Downwind Medium545.81.0994
Predominantly Downwind High439.21.3662
Chicago-Mac Upwind0.9417
Chicago-Mac All Purpose0.9918
Chicago-Mac Downwind1.0498
Bayview-Mac Cove Island0.9090
Bayview-Mac Shore0.9161
Harvest Moon Regatta473.51.2673
Victoria-Maui1.1410
ORC Ref  0388000188WIssued on 15/05/2021Valid until 31/12/2021
VPP ver: 2021 1.00 | © ORC | www.orc.org