Double HandedClub Certificate2025
CAVE BOVEMSUI 7167
Swiss Rating Office ABC
Bruno Frank
Haldengässli 76
8706 Feldmeilen
Rated boat velocities in knots
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles42.2°42.2°39.7°38.6°39.1°39.2°39.3°40.4°42.7°
Beat VMG2.503.414.044.264.354.404.424.404.21
52°3.875.125.886.136.246.306.356.396.29
60°4.105.356.076.336.466.556.616.696.63
75°4.275.516.216.596.806.957.077.207.25
90°4.235.476.186.667.057.337.547.868.07
110°4.365.706.506.947.297.617.928.679.39
120°4.255.616.527.157.618.038.459.3210.34
135°3.705.096.166.927.668.539.4411.0712.63
150°3.024.305.406.216.937.628.5111.6714.69
Run VMG2.623.734.685.406.046.627.3710.1012.76
Gybe Angles143.7°143.7°148.5°154.4°153.9°155.0°145.8°147.1°151.0°
APH ToD:592.3CDL: 6.697APH ToT: 1.0130CertNo:SU7167
BOAT
ClassBULL 7000DesignerGREG YOUNGBuilderGREG YOUNGAge dateSeries date01/1994Offset fileCLBULL.OFFData fileSUI7167 DH
HULL
Length Overall7.500 mMaximum Beam2.458 mDraft1.709 mDisplacement1,094 kgDLR3.8165IMS DivisionSportboatDynamic Allowance0.010%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight170 kg(declared)Minimum weight120 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRatedMainsail22.0822.95Headsail Luffed13.4113.41Headsail FlyingSymmetricAsymmetric64.5764.57 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail5.55Storm Jib3.64Heavy Weather Jib9.83
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
BASIS GER 7612
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.
Double HandedClub Certificate2025
CAVE BOVEMSUI 7167
Swiss Rating Office ABC
Bruno Frank
Haldengässli 76
8706 Feldmeilen
Time Allowances in secs/NM
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1441.91056.7891.3844.1826.8818.1814.0818.1854.7
52°931.2703.6612.4587.7577.4571.3566.8563.0572.1
60°878.3672.6592.9568.6557.3549.9544.4538.5543.4
75°842.5653.2580.1546.5529.4517.8509.1499.8496.8
90°850.8658.5582.5540.9510.4491.0477.5458.0446.1
110°825.4631.6553.6519.1494.1473.1454.7415.3383.5
120°846.9641.2552.4503.5473.1448.2425.8386.5348.3
135°973.0706.9584.1520.3469.9422.2381.5325.1285.0
150°1193.1836.4666.5579.9519.2472.3423.1308.6245.1
Run VMG1375.1965.7769.6666.1596.1543.7488.6356.3282.1
Selected Courses
Windward / Leeward1407.81011.2830.5755.1711.5680.9651.3587.2568.4
All purpose1065.1786.7664.3612.3580.6557.1536.1497.1482.2
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward728.70.8233
All purpose592.31.0130
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low725.50.8270
Triple Number Coastal/Long Distance Medium592.21.0131
Triple Number Coastal/Long Distance High526.71.1391
Triple Number Windward/Leeward Low920.80.6516
Triple Number Windward/Leeward Medium728.30.8238
Triple Number Windward/Leeward High634.70.9454
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance641.70.9350
Triple Number Coastal/Long Distance Low725.50.8270
Triple Number Coastal/Long Distance Medium592.21.0131
Triple Number Coastal/Long Distance High526.71.1391
Triple Number Windward/Leeward Low920.80.6516
Triple Number Windward/Leeward Medium728.30.8238
Triple Number Windward/Leeward High634.70.9454
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1478.51006.7784.1684.4620.9579.4540.8471.1450.3
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6920
Downwind "popa"0.9575
70% up, 30% down "Ilhabela"0.7548
30% up, 70% down "Ilhabela-inverso"0.8587
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low725.50.8270
Triple Number Coastal/Long Distance Medium592.21.0131
Triple Number Coastal/Long Distance High526.71.1391
Triple Number Windward/Leeward Low920.80.6516
Triple Number Windward/Leeward Medium728.30.8238
Triple Number Windward/Leeward High634.70.9454
Predominantly Upwind654.50.9168
Predominantly Downwind575.61.0423
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low725.50.8270
Triple Number AP Medium592.31.0130
Triple Number AP High526.71.1391
Triple Number Windward/Leeward Low962.10.6237
Triple Number Windward/Leeward Medium728.30.8238
Triple Number Windward/Leeward High634.70.9454
Single Number Predominant Upwind676.30.8871
Single Number Predominant Reaching576.31.0411
Single Number Predominant Downwind594.81.0087
Predominant Upwind - Low872.90.6874
Predominant Upwind - Low/Med698.80.8586
Predominant Upwind - Medium641.30.9356
Predominant Upwind - Med/High607.50.9877
Predominant Upwind - High590.11.0169
Predominant Downwind Low851.80.7044
Predominant Downwind Low/Med650.70.9220
Predominant Downwind Medium561.81.0680
Predominant Downwind Med/High486.11.2343
Predominant Downwind High425.71.4095
Predominant Reaching Low772.50.7767
Predominant Reaching Low/Med613.80.9775
Predominant Reaching Medium547.61.0958
Predominant Reaching Med/High496.61.2082
Predominant Reaching High463.31.2951
SA/DSPL Upwind33.41SA/DSPL Downwind81.56
Scoring OptionTODTOT
5-Band Windward/Leeward Low1065.30.5632
5-Band Windward/Leeward Low/Med812.90.7381
5-Band Windward/Leeward Medium718.50.8351
5-Band Windward/Leeward Med/High650.50.9223
5-Band Windward/Leeward High595.11.0083
Windward/Leeward 60-40 Low1074.60.5583
Windward/Leeward 60-40 Low/Med828.20.7244
Windward/Leeward 60-40 Medium741.30.8094
Windward/Leeward 60-40 Med/High683.70.8775
Windward/Leeward 60-40 High640.80.9363
5-Band AP Low789.90.7596
5-Band AP Low/Med651.60.9208
5-Band AP Medium585.21.0253
5-Band AP Med/High536.81.1178
5-Band AP High501.31.1970
5-Band SF Bay Tour - Low924.00.6494
5-Band SF Bay Tour - Low/Med780.00.7692
5-Band SF Bay Tour - Medium694.50.8639
5-Band SF Bay Tour - Med/High634.40.9458
5-Band SF Bay Tour - High589.21.0184
Chicago-Mac Upwind0.8651
Chicago-Mac All Purpose0.9161
Chicago-Mac Downwind0.9683
Bayview-Mac Cove Island0.6920
Bayview-Mac Shore0.6962
Harvest Moon Regatta497.91.2050
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance641.70.9350
Triple Number Coastal/Long Distance Low725.50.8270
Triple Number Coastal/Long Distance Medium592.21.0131
Triple Number Coastal/Long Distance High526.71.1391
Triple Number Windward/Leeward Low920.80.6516
Triple Number Windward/Leeward Medium728.30.8238
Triple Number Windward/Leeward High634.70.9454
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1478.51006.7784.1684.4620.9579.4540.8471.1450.3
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance641.70.9350
Triple Number Coastal/Long Distance Low725.50.8270
Triple Number Coastal/Long Distance Medium592.21.0131
Triple Number Coastal/Long Distance High526.71.1391
Triple Number Windward/Leeward Low920.80.6516
Triple Number Windward/Leeward Medium728.30.8238
Triple Number Windward/Leeward High634.70.9454
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1478.51006.7784.1684.4620.9579.4540.8471.1450.3
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance641.7
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1478.51006.7784.1684.4620.9579.4540.8471.1450.3
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low725.50.8270
Triple Number Coastal/Long Distance Medium592.21.0131
Triple Number Coastal/Long Distance High526.71.1391
Triple Number Windward/Leeward Low920.80.6516
Triple Number Windward/Leeward Medium728.30.8238
Triple Number Windward/Leeward High634.70.9454
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating633.60.9469
FinRating, kevyt tuuli1045.20.9567
FinRating, kova tuuli502.80.9943
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low725.50.8270
Triple Number Coastal/Long Distance Medium592.21.0131
Triple Number Coastal/Long Distance High526.71.1391
Triple Number Windward/Leeward Low920.80.6516
Triple Number Windward/Leeward Medium728.30.8238
Triple Number Windward/Leeward High634.70.9454
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9350
Triple Number Coastal/Long Distance Low0.8270
Triple Number Coastal/Long Distance Medium1.0131
Triple Number Coastal/Long Distance High1.1391
Triple Number Windward/Leeward Low0.6516
Triple Number Windward/Leeward Medium0.8238
Triple Number Windward/Leeward High0.9454
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1478.51006.7784.1684.4620.9579.4540.8471.1450.3
For information
General Purpose Handicap (GPH)657.1
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance641.70.9350
Triple Number Coastal/Long Distance Low725.50.8270
Triple Number Coastal/Long Distance Medium592.21.0131
Triple Number Coastal/Long Distance High526.71.1391
Triple Number Windward/Leeward Low920.80.6516
Triple Number Windward/Leeward Medium728.30.8238
Triple Number Windward/Leeward High634.70.9454
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1478.51006.7784.1684.4620.9579.4540.8471.1450.3
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low725.50.8270
Triple Number Coastal/Long Distance Medium592.21.0131
Triple Number Coastal/Long Distance High526.71.1391
Triple Number Windward/Leeward Low920.80.6516
Triple Number Windward/Leeward Medium728.30.8238
Triple Number Windward/Leeward High634.70.9454
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance641.70.9350
Triple Number Coastal/Long Distance Low725.50.8270
Triple Number Coastal/Long Distance Medium592.21.0131
Triple Number Coastal/Long Distance High526.71.1391
Triple Number Windward/Leeward Low920.80.6516
Triple Number Windward/Leeward Medium728.30.8238
Triple Number Windward/Leeward High634.70.9454
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1478.51006.7784.1684.4620.9579.4540.8471.1450.3
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance641.70.9350
Triple Number Coastal/Long Distance Low725.50.8270
Triple Number Coastal/Long Distance Medium592.21.0131
Triple Number Coastal/Long Distance High526.71.1391
Triple Number Windward/Leeward Low920.80.6516
Triple Number Windward/Leeward Medium728.30.8238
Triple Number Windward/Leeward High634.70.9454
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1478.51006.7784.1684.4620.9579.4540.8471.1450.3
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low725.5
Triple Number Coastal/Long Distance Medium592.2
Triple Number Coastal/Long Distance High526.7
Triple Number Windward/Leeward Low920.8
Triple Number Windward/Leeward Medium728.3
Triple Number Windward/Leeward High634.7
Predominantly Upwind654.5
Predominantly Downwind575.6
Predominantly Reaching560.9
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance641.70.9350
Triple Number Coastal/Long Distance Low725.50.8270
Triple Number Coastal/Long Distance Medium592.21.0131
Triple Number Coastal/Long Distance High526.71.1391
Triple Number Windward/Leeward Low920.80.6516
Triple Number Windward/Leeward Medium728.30.8238
Triple Number Windward/Leeward High634.70.9454
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1478.51006.7784.1684.4620.9579.4540.8471.1450.3
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8270
Triple Number Coastal/Long Distance Medium1.0131
Triple Number Coastal/Long Distance High1.1391
Triple Number Windward/Leeward Low0.6516
Triple Number Windward/Leeward Medium0.8238
Triple Number Windward/Leeward High0.9454
Coastal/Long Distance0.9350
Predominantly Upwind0.9168
Predominantly Downwind1.0423
For information
General Purpose Handicap (GPH)657.1
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0130
Distanseseilas Trippeltall svak vind0.8270
Distanseseilas Trippeltall mellomvind1.0131
Distanseseilas Trippeltall sterk vind1.1391
Pølsebane Trippeltall svak vind0.6516
Pølsebane Trippeltall mellomvind0.8238
Pølsebane Trippeltall sterk vind0.9454
Motvind Singeltall0.9168
Medvind Singeltall1.0423
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low725.50.8270
Triple Number Coastal/Long Distance Medium592.21.0131
Triple Number Coastal/Long Distance High526.71.1391
Triple Number Windward/Leeward Low920.80.6516
Triple Number Windward/Leeward Medium728.30.8238
Triple Number Windward/Leeward High634.70.9454
Coastal/Long Distance641.70.9350
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind654.50.9168
Predominantly Downwind575.61.0423
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore574.01.0452
Cape Doctor Coastal486.71.2329
Triple Number Coastal/Long Distance Low725.50.8270
Triple Number Coastal/Long Distance Medium592.21.0131
Triple Number Coastal/Long Distance High526.71.1391
Triple Number Windward/Leeward Low920.80.6516
Triple Number Windward/Leeward Medium728.30.8238
Triple Number Windward/Leeward High634.70.9454
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8270
Triple Number Coastal/Long Distance Medium1.0131
Triple Number Coastal/Long Distance High1.1391
Triple Number Windward/Leeward Low0.6516
Triple Number Windward/Leeward Medium0.8238
Triple Number Windward/Leeward High0.9454
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8270
Triple Number Coastal/Long Distance Medium1.0131
Triple Number Coastal/Long Distance High1.1391
Triple Number Windward/Leeward Low0.6516
Triple Number Windward/Leeward Medium0.8238
Triple Number Windward/Leeward High0.9454
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance641.70.9350
Triple Number Coastal/Long Distance Low725.50.8270
Triple Number Coastal/Long Distance Medium592.21.0131
Triple Number Coastal/Long Distance High526.71.1391
Triple Number Windward/Leeward Low920.80.6516
Triple Number Windward/Leeward Medium728.30.8238
Triple Number Windward/Leeward High634.70.9454
Predominantly Upwind654.50.9168
Predominantly Downwind575.61.0423
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1478.51006.7784.1684.4620.9579.4540.8471.1450.3
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance641.70.9350
Triple Number Coastal/Long Distance Low725.50.8270
Triple Number Coastal/Long Distance Medium592.21.0131
Triple Number Coastal/Long Distance High526.71.1391
Triple Number Windward/Leeward Low920.80.6516
Triple Number Windward/Leeward Medium728.30.8238
Triple Number Windward/Leeward High634.70.9454
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1478.51006.7784.1684.4620.9579.4540.8471.1450.3
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low725.50.8270
Triple Number AP Medium592.31.0130
Triple Number AP High526.71.1391
Triple Number Windward/Leeward Low962.10.6237
Triple Number Windward/Leeward Medium728.30.8238
Triple Number Windward/Leeward High634.70.9454
Single Number Predominant Upwind676.30.8871
Single Number Predominant Reaching576.31.0411
Single Number Predominant Downwind594.81.0087
Predominant Upwind - Low872.90.6874
Predominant Upwind - Low/Med698.80.8586
Predominant Upwind - Medium641.30.9356
Predominant Upwind - Med/High607.50.9877
Predominant Upwind - High590.11.0169
Predominant Downwind Low851.80.7044
Predominant Downwind Low/Med650.70.9220
Predominant Downwind Medium561.81.0680
Predominant Downwind Med/High486.11.2343
Predominant Downwind High425.71.4095
Predominant Reaching Low772.50.7767
Predominant Reaching Low/Med613.80.9775
Predominant Reaching Medium547.61.0958
Predominant Reaching Med/High496.61.2082
Predominant Reaching High463.31.2951
SA/DSPL Upwind33.41SA/DSPL Downwind81.56
Scoring OptionTODTOT
5-Band Windward/Leeward Low1065.30.5632
5-Band Windward/Leeward Low/Med812.90.7381
5-Band Windward/Leeward Medium718.50.8351
5-Band Windward/Leeward Med/High650.50.9223
5-Band Windward/Leeward High595.11.0083
Windward/Leeward 60-40 Low1074.60.5583
Windward/Leeward 60-40 Low/Med828.20.7244
Windward/Leeward 60-40 Medium741.30.8094
Windward/Leeward 60-40 Med/High683.70.8775
Windward/Leeward 60-40 High640.80.9363
5-Band AP Low789.90.7596
5-Band AP Low/Med651.60.9208
5-Band AP Medium585.21.0253
5-Band AP Med/High536.81.1178
5-Band AP High501.31.1970
5-Band SF Bay Tour - Low924.00.6494
5-Band SF Bay Tour - Low/Med780.00.7692
5-Band SF Bay Tour - Medium694.50.8639
5-Band SF Bay Tour - Med/High634.40.9458
5-Band SF Bay Tour - High589.21.0184
Chicago-Mac Upwind0.8651
Chicago-Mac All Purpose0.9161
Chicago-Mac Downwind0.9683
Bayview-Mac Cove Island0.6920
Bayview-Mac Shore0.6962
Harvest Moon Regatta497.91.2050
Double HandedClub Certificate2025
CAVE BOVEMSUI 7167
Swiss Rating Office ABC
Bruno Frank
Haldengässli 76
8706 Feldmeilen
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassBULL 7000Measurement19/11/2020HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA7.500Max. Beam2.458Draft1.709Displacement1,094Wetted area11.38IMS L6.870LSM06.594Acc. length7.500Sink (kg/mm) 8.65
VCGD-0.100VCGM-0.104RM Rated (kg·m) 27.4Limit of positive stability(°) N/AStability IndexN/ADefault crew weight170Declared crew weight170
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
Forestay tensionFixedInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritYesNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P8.900IG8.530ISP9.300MDT10.060MDL10.120MDT20.000MDL20.000TLTaperMWGO
E3.560J2.750BAS0.800FSDNo FoilSFJ0.000SPL0.000WPLTPS4.730BD0.000MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.100Flotation Date12/03/2021
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Double HandedClub Certificate2025
CAVE BOVEMSUI 7167
Swiss Rating Office ABC
Bruno Frank
Haldengässli 76
8706 Feldmeilen
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM11.201.371.882.593.1622.0826/03/2024
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ10.080.480.871.632.352.998.45YesNo 13.4120/03/2025
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA211.289.8510.577.367.23102%64.5712/03/2021A111.3410.0910.726.297.3486%58.0416/02/2022A211.909.2010.555.665.8697%50.1116/02/2012