Club Certificate2025
BETTY BOOPITA-BBOOP19
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
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 Angles43.8°43.8°41.6°40.1°38.6°37.9°38.2°38.7°39.9°
Beat VMG2.373.314.064.634.985.135.205.225.12
52°3.735.076.066.727.097.267.337.387.36
60°3.985.366.336.937.277.467.557.637.63
75°4.165.556.517.087.437.687.878.058.15
90°4.005.436.497.187.577.798.028.448.67
110°3.945.466.647.347.808.228.599.119.53
120°3.815.306.487.237.728.188.649.6610.53
135°3.354.745.926.817.397.858.329.4111.44
150°2.763.995.116.066.807.347.778.659.80
Run VMG2.393.464.435.255.976.607.097.888.70
Gybe Angles143.5°143.5°147.1°148.7°157.0°163.5°168.7°177.7°166.7°
APH ToD:564.0CDL: 9.054APH ToT: 1.0639CertNo:25/1
BOAT
ClassBonin 34 RTDesignerCossuttiBuilderBoninAge date06/2004Series date01/2001Offset fileBO34RTCL.OFFData fileBBOOP19
HULL
Length Overall10.680Maximum Beam3.672Draft2.112Displacement4,492DLR5.6398IMS DivisionCruiser/RacerDynamic Allowance0.280%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFeathering 3 bladesDiameter0.400m
CREW
Maximum weight400(declared)Minimum weight270 ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail28.0028.47Headsail Luffed35.9135.91Headsail FlyingSymmetric76.0176.01Asymmetric76.2676.26 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail8.53Storm Jib8.94Heavy Weather Jib24.14
SAIL LIMITS
Headsails5
✱ One set on the forestay
✱ Woven polyester sails
Spinnakers4
✱ Asymmetric may be tacked on the pole
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.
Club Certificate2025
BETTY BOOPITA-BBOOP19
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
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 VMG1517.11089.2886.0777.9722.7701.6691.9690.3702.9
52°966.4710.5593.8535.4508.0496.2491.2487.8489.3
60°904.6672.2569.1519.6495.3482.8477.0472.0471.9
75°866.0648.1553.3508.8484.6468.6457.6447.4441.9
90°899.5662.4554.7501.1475.3462.1449.0426.7415.2
110°914.2659.0542.1490.6461.3438.0418.9395.2377.7
120°944.6678.7555.3498.1466.2440.2416.8372.7341.7
135°1075.3759.7607.9528.3487.1458.5432.8382.7314.7
150°1304.7901.7704.1594.2529.2490.3463.3416.2367.4
Run VMG1508.01041.1813.0686.2602.9545.8507.6456.7414.0
Selected Courses
Windward / Leeward1511.61065.2849.5732.0662.8623.7599.8573.5558.4
All purpose1142.2818.3665.0585.4541.6516.4499.3476.1458.7
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward696.80.8610
All purpose564.01.0639
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low741.70.8090
Triple Number Coastal/Long Distance Medium560.21.0711
Triple Number Coastal/Long Distance High494.81.2125
Triple Number Windward/Leeward Low957.40.6267
Triple Number Windward/Leeward Medium691.60.8675
Triple Number Windward/Leeward High595.91.0069
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance615.10.9755
Triple Number Coastal/Long Distance Low741.70.8090
Triple Number Coastal/Long Distance Medium560.21.0711
Triple Number Coastal/Long Distance High494.81.2125
Triple Number Windward/Leeward Low957.40.6267
Triple Number Windward/Leeward Medium691.60.8675
Triple Number Windward/Leeward High595.91.0069
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1605.31062.8798.7659.7578.4536.5504.8452.8434.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7554
Downwind "popa"0.9026
70% up, 30% down "Ilhabela"0.7943
30% up, 70% down "Ilhabela-inverso"0.8528
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low741.70.8090
Triple Number Coastal/Long Distance Medium560.21.0711
Triple Number Coastal/Long Distance High494.81.2125
Triple Number Windward/Leeward Low957.40.6267
Triple Number Windward/Leeward Medium691.60.8675
Triple Number Windward/Leeward High595.91.0069
Predominantly Upwind610.60.9826
Predominantly Downwind575.91.0418
Custom scoring options for Canada
Scoring OptionTODTOT
TriNum AP Low741.60.8090
TriNum AP Med560.31.0709
TriNum AP High494.91.2125
TriNum W/L Low1001.10.5993
TriNum W/L Med691.60.8675
TriNum W/L Hig595.91.0069
Predom. Upwind637.20.9416
Predom. Reaching563.41.0650
Predom. Downwind602.20.9964
Predom. Up Low900.30.6665
Predom. Up L/M676.50.8869
Predom. Up Med588.21.0201
Predom. Up M/H546.41.0980
Predom. Up High530.51.1310
Predom. Dn Low902.30.6650
Predom. Dn L/M658.20.9116
Predom. Dn Med553.71.0835
Predom. Dn M/H489.01.2271
Predom. Dn High449.11.3360
Predom. Rc Low802.00.7481
Predom. Rc L/M602.70.9955
Predom. Rc Med523.01.1472
Predom. Rc M/H477.71.2561
Predom. Rc High449.21.3358
SA/DSPL Upwind23.36SA/DSPL Downwind38.10
Scoring OptionTODTOT
5B W/L Low1123.10.5342
5B W/L L/M812.30.7387
5B W/L Med678.10.8848
5B W/L M/H604.70.9923
5B W/L High575.41.0427
W/L 60-40 Low1127.60.5321
W/L 60-40 L/M820.60.7312
W/L 60-40 Med690.40.8691
W/L 60-40 M/H622.90.9632
W/L 60-40 High598.91.0018
5B AP Low823.20.7289
5B AP L/M641.30.9356
5B AP Med551.41.0881
5B AP M/H501.81.1957
5B AP High477.11.2576
5B SF Bay Low965.00.6217
5B SF Bay L/M775.80.7734
5B SF Bay Med653.80.9177
5B SF Bay M/H589.01.0187
5B SF Bay High561.61.0685
Chicago-Mac Upwind0.9107
Chicago-Mac All Purpose0.9369
Chicago-Mac Downwind0.9571
BayMac Cove Island889.50.6745
BayMac Shore883.10.6794
Harvest Moon486.41.2335
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance615.10.9755
Triple Number Coastal/Long Distance Low741.70.8090
Triple Number Coastal/Long Distance Medium560.21.0711
Triple Number Coastal/Long Distance High494.81.2125
Triple Number Windward/Leeward Low957.40.6267
Triple Number Windward/Leeward Medium691.60.8675
Triple Number Windward/Leeward High595.91.0069
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1605.31062.8798.7659.7578.4536.5504.8452.8434.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance615.10.9755
Triple Number Coastal/Long Distance Low741.70.8090
Triple Number Coastal/Long Distance Medium560.21.0711
Triple Number Coastal/Long Distance High494.81.2125
Triple Number Windward/Leeward Low957.40.6267
Triple Number Windward/Leeward Medium691.60.8675
Triple Number Windward/Leeward High595.91.0069
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1605.31062.8798.7659.7578.4536.5504.8452.8434.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance615.1
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1605.31062.8798.7659.7578.4536.5504.8452.8434.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low741.70.8090
Triple Number Coastal/Long Distance Medium560.21.0711
Triple Number Coastal/Long Distance High494.81.2125
Triple Number Windward/Leeward Low957.40.6267
Triple Number Windward/Leeward Medium691.60.8675
Triple Number Windward/Leeward High595.91.0069
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating615.10.9755
FinRating, kevyt tuuli1103.70.9061
FinRating, kova tuuli479.11.0435
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low741.70.8090
Triple Number Coastal/Long Distance Medium560.21.0711
Triple Number Coastal/Long Distance High494.81.2125
Triple Number Windward/Leeward Low957.40.6267
Triple Number Windward/Leeward Medium691.60.8675
Triple Number Windward/Leeward High595.91.0069
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9755
Triple Number Coastal/Long Distance Low0.8090
Triple Number Coastal/Long Distance Medium1.0711
Triple Number Coastal/Long Distance High1.2125
Triple Number Windward/Leeward Low0.6267
Triple Number Windward/Leeward Medium0.8675
Triple Number Windward/Leeward High1.0069
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1605.31062.8798.7659.7578.4536.5504.8452.8434.9
For information
General Purpose Handicap (GPH)636.6
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance615.10.9755
Triple Number Coastal/Long Distance Low741.70.8090
Triple Number Coastal/Long Distance Medium560.21.0711
Triple Number Coastal/Long Distance High494.81.2125
Triple Number Windward/Leeward Low957.40.6267
Triple Number Windward/Leeward Medium691.60.8675
Triple Number Windward/Leeward High595.91.0069
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1605.31062.8798.7659.7578.4536.5504.8452.8434.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low741.70.8090
Triple Number Coastal/Long Distance Medium560.21.0711
Triple Number Coastal/Long Distance High494.81.2125
Triple Number Windward/Leeward Low957.40.6267
Triple Number Windward/Leeward Medium691.60.8675
Triple Number Windward/Leeward High595.91.0069
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance615.10.9755
Triple Number Coastal/Long Distance Low741.70.8090
Triple Number Coastal/Long Distance Medium560.21.0711
Triple Number Coastal/Long Distance High494.81.2125
Triple Number Windward/Leeward Low957.40.6267
Triple Number Windward/Leeward Medium691.60.8675
Triple Number Windward/Leeward High595.91.0069
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1605.31062.8798.7659.7578.4536.5504.8452.8434.9
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance615.10.9755
Triple Number Coastal/Long Distance Low741.70.8090
Triple Number Coastal/Long Distance Medium560.21.0711
Triple Number Coastal/Long Distance High494.81.2125
Triple Number Windward/Leeward Low957.40.6267
Triple Number Windward/Leeward Medium691.60.8675
Triple Number Windward/Leeward High595.91.0069
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1605.31062.8798.7659.7578.4536.5504.8452.8434.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low741.7
Triple Number Coastal/Long Distance Medium560.2
Triple Number Coastal/Long Distance High494.8
Triple Number Windward/Leeward Low957.4
Triple Number Windward/Leeward Medium691.6
Triple Number Windward/Leeward High595.9
Predominantly Upwind610.6
Predominantly Downwind575.9
Predominantly Reaching550.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance615.10.9755
Triple Number Coastal/Long Distance Low741.70.8090
Triple Number Coastal/Long Distance Medium560.21.0711
Triple Number Coastal/Long Distance High494.81.2125
Triple Number Windward/Leeward Low957.40.6267
Triple Number Windward/Leeward Medium691.60.8675
Triple Number Windward/Leeward High595.91.0069
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1605.31062.8798.7659.7578.4536.5504.8452.8434.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8090
Triple Number Coastal/Long Distance Medium1.0711
Triple Number Coastal/Long Distance High1.2125
Triple Number Windward/Leeward Low0.6267
Triple Number Windward/Leeward Medium0.8675
Triple Number Windward/Leeward High1.0069
Coastal/Long Distance0.9755
Predominantly Upwind0.9826
Predominantly Downwind1.0418
For information
General Purpose Handicap (GPH)636.6
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0639
Distanseseilas Trippeltall svak vind0.8090
Distanseseilas Trippeltall mellomvind1.0711
Distanseseilas Trippeltall sterk vind1.2125
Pølsebane Trippeltall svak vind0.6267
Pølsebane Trippeltall mellomvind0.8675
Pølsebane Trippeltall sterk vind1.0069
Motvind Singeltall0.9826
Medvind Singeltall1.0418
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low741.70.8090
Triple Number Coastal/Long Distance Medium560.21.0711
Triple Number Coastal/Long Distance High494.81.2125
Triple Number Windward/Leeward Low957.40.6267
Triple Number Windward/Leeward Medium691.60.8675
Triple Number Windward/Leeward High595.91.0069
Coastal/Long Distance615.10.9755
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind610.60.9826
Predominantly Downwind575.91.0418
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore563.01.0658
Cape Doctor Coastal463.91.2933
Triple Number Coastal/Long Distance Low741.70.8090
Triple Number Coastal/Long Distance Medium560.21.0711
Triple Number Coastal/Long Distance High494.81.2125
Triple Number Windward/Leeward Low957.40.6267
Triple Number Windward/Leeward Medium691.60.8675
Triple Number Windward/Leeward High595.91.0069
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8090
Triple Number Coastal/Long Distance Medium1.0711
Triple Number Coastal/Long Distance High1.2125
Triple Number Windward/Leeward Low0.6267
Triple Number Windward/Leeward Medium0.8675
Triple Number Windward/Leeward High1.0069
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8090
Triple Number Coastal/Long Distance Medium1.0711
Triple Number Coastal/Long Distance High1.2125
Triple Number Windward/Leeward Low0.6267
Triple Number Windward/Leeward Medium0.8675
Triple Number Windward/Leeward High1.0069
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance615.10.9755
Triple Number Coastal/Long Distance Low741.70.8090
Triple Number Coastal/Long Distance Medium560.21.0711
Triple Number Coastal/Long Distance High494.81.2125
Triple Number Windward/Leeward Low957.40.6267
Triple Number Windward/Leeward Medium691.60.8675
Triple Number Windward/Leeward High595.91.0069
Predominantly Upwind610.60.9826
Predominantly Downwind575.91.0418
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1605.31062.8798.7659.7578.4536.5504.8452.8434.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance615.10.9755
Triple Number Coastal/Long Distance Low741.70.8090
Triple Number Coastal/Long Distance Medium560.21.0711
Triple Number Coastal/Long Distance High494.81.2125
Triple Number Windward/Leeward Low957.40.6267
Triple Number Windward/Leeward Medium691.60.8675
Triple Number Windward/Leeward High595.91.0069
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1605.31062.8798.7659.7578.4536.5504.8452.8434.9
Custom scoring options for United States of America
Scoring OptionTODTOT
TriNum AP Low741.60.8090
TriNum AP Med560.31.0709
TriNum AP High494.91.2125
TriNum W/L Low1001.10.5993
TriNum W/L Med691.60.8675
TriNum W/L Hig595.91.0069
Predom. Upwind637.20.9416
Predom. Reaching563.41.0650
Predom. Downwind602.20.9964
Predom. Up Low900.30.6665
Predom. Up L/M676.50.8869
Predom. Up Med588.21.0201
Predom. Up M/H546.41.0980
Predom. Up High530.51.1310
Predom. Dn Low902.30.6650
Predom. Dn L/M658.20.9116
Predom. Dn Med553.71.0835
Predom. Dn M/H489.01.2271
Predom. Dn High449.11.3360
Predom. Rc Low802.00.7481
Predom. Rc L/M602.70.9955
Predom. Rc Med523.01.1472
Predom. Rc M/H477.71.2561
Predom. Rc High449.21.3358
SA/DSPL Upwind23.36SA/DSPL Downwind38.10
Scoring OptionTODTOT
5B W/L Low1123.10.5342
5B W/L L/M812.30.7387
5B W/L Med678.10.8848
5B W/L M/H604.70.9923
5B W/L High575.41.0427
W/L 60-40 Low1127.60.5321
W/L 60-40 L/M820.60.7312
W/L 60-40 Med690.40.8691
W/L 60-40 M/H622.90.9632
W/L 60-40 High598.91.0018
5B AP Low823.20.7289
5B AP L/M641.30.9356
5B AP Med551.41.0881
5B AP M/H501.81.1957
5B AP High477.11.2576
5B SF Bay Low965.00.6217
5B SF Bay L/M775.80.7734
5B SF Bay Med653.80.9177
5B SF Bay M/H589.01.0187
5B SF Bay High561.61.0685
Chicago-Mac Upwind0.9107
Chicago-Mac All Purpose0.9369
Chicago-Mac Downwind0.9571
BayMac Cove Island889.50.6745
BayMac Shore883.10.6794
Harvest Moon486.41.2335
Club Certificate2025
BETTY BOOPITA-BBOOP19
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassBonin 34 RTMeasurement01/07/2002HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA10.680Max. Beam3.672Draft2.112Displacement4,492Wetted area23.71IMS L9.568LSM09.269Acc. length10.680Sink (kg/mm) 17.78
VCGD-0.100VCGM-0.048RM Rated (kg·m) 112.4Limit of positive stability(°) N/AStability IndexN/ADefault crew weight618Declared crew weight400
PROPELLER
Propeller TypeFeathering 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBW0.100PIPA0.0035
EDL0.925ST10.051ST20.170
ST30.200ST40.115ST50.254
RIG
Forestay tensionFixedInner stayNone FittedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0Checkstays0Spreaders2Rotating mastNo
P11.600IG13.370ISP13.380MDT10.120MDL10.190MDT2MDL2TLNo TaperMWGO
E4.200J4.020BAS1.600FSD0.035SFJSPL4.284WPLTPS4.890BD0.140MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.100Flotation Date18/02/2025
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
BETTY BOOPITA-BBOOP19
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.130.761.432.593.4828.0001/04/2019
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.110.641.292.674.005.5613.30NoNo 35.9101/04/2019
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentA12.7512.7512.757.187.0576.0101/04/2019
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA14.1012.3813.246.847.2095%76.2601/04/2019
CRUISER/RACER REQUIREMENTS*
Accommodation length10.7 mTable area0.55 m²Headroom1.75 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity117 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity64 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.