Club Certificate2025
UltraHelinEST 700
Estonian Yachting Union
Purje 8, maja 3
11911 Tallinn
Estonia
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 Angles43.5°43.5°41.0°39.2°38.2°37.8°37.7°38.3°40.1°
Beat VMG2.583.624.454.985.195.305.375.405.26
52°4.065.536.597.157.377.487.557.637.56
60°4.365.846.857.367.607.727.817.907.88
75°4.566.057.027.527.868.108.258.468.55
90°4.395.906.937.497.908.298.619.059.32
110°4.245.867.077.708.188.538.839.3810.10
120°4.085.686.917.628.198.779.2810.0710.84
135°3.565.066.337.247.838.459.1210.8212.73
150°2.954.275.476.527.307.848.419.7811.84
Run VMG2.553.694.745.666.427.047.548.5810.25
Gybe Angles144.2°144.2°148.0°151.4°157.2°165.1°167.5°162.6°144.3°
APH ToD:531.9CDL: 9.687APH ToT: 1.1280CertNo:141166
BOAT
ClassCARBOMARE 35DesignerT. ROEPERBuilderCARBO-MARE YACHTSAge date09/2008Series date09/2008Offset fileCM35SNOK.OFFData fileEST700_UltraHelin
HULL
Length Overall10.500 mMaximum Beam3.008 mDraft2.054 mDisplacement3,667 kgDLR3.8552IMS DivisionCruiser/RacerDynamic Allowance0.150%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.420m
CREW
Maximum weight700 kg(declared)Minimum weight570 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail33.4434.07Headsail Luffed30.4130.41Headsail FlyingSymmetric89.0789.07Asymmetric
STORM SAIL AREAS (m²)
Trysail9.79Storm Jib10.47Heavy Weather Jib28.26
SAIL LIMITS
Headsails6
✱ One set on the forestay
Spinnakers5
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
UltraHelinEST 700
Estonian Yachting Union
Purje 8, maja 3
11911 Tallinn
Estonia
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 VMG1393.3995.5808.9723.5693.2678.8670.9666.1683.8
52°885.9650.6545.9503.4488.6481.3476.6472.1476.5
60°825.8616.1525.8489.3473.8466.4461.0455.6456.8
75°789.5594.7512.8478.8457.9444.4436.2425.4420.9
90°820.5610.4519.3480.8455.9434.4418.1397.8386.5
110°849.8614.8509.4467.6440.2422.1407.9383.8356.3
120°882.4634.0520.9472.7439.4410.7387.8357.6332.1
135°1011.2711.6568.4497.5459.6425.9394.6332.6282.9
150°1220.2843.9657.9551.9493.4459.0427.9368.3304.1
Run VMG1410.2974.5759.7636.6560.5511.5477.6419.7351.2
Selected Courses
Windward / Leeward1401.2985.0784.3680.1626.8595.2574.3542.9517.5
All purpose1056.4756.6616.4549.2514.3491.8475.1448.9429.5
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward655.30.9155
All purpose531.91.1280
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium528.81.1346
Triple Number Coastal/Long Distance High469.51.2780
Triple Number Windward/Leeward Low884.70.6782
Triple Number Windward/Leeward Medium649.80.9234
Triple Number Windward/Leeward High567.71.0569
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance578.61.0369
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium528.81.1346
Triple Number Coastal/Long Distance High469.51.2780
Triple Number Windward/Leeward Low884.70.6782
Triple Number Windward/Leeward Medium649.80.9234
Triple Number Windward/Leeward High567.71.0569
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1491.5983.9738.7615.7548.6510.3478.6428.3408.5
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8020
Downwind "popa"0.9677
70% up, 30% down "Ilhabela"0.8454
30% up, 70% down "Ilhabela-inverso"0.9112
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium528.81.1346
Triple Number Coastal/Long Distance High469.51.2780
Triple Number Windward/Leeward Low884.70.6782
Triple Number Windward/Leeward Medium649.80.9234
Triple Number Windward/Leeward High567.71.0569
Predominantly Upwind576.61.0405
Predominantly Downwind539.71.1117
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low686.50.8740
Triple Number AP Medium528.91.1345
Triple Number AP High469.51.2780
Triple Number Windward/Leeward Low925.90.6480
Triple Number Windward/Leeward Medium649.80.9234
Triple Number Windward/Leeward High567.71.0569
Single Number Predominant Upwind600.40.9993
Single Number Predominant Reaching529.01.1342
Single Number Predominant Downwind563.31.0651
Predominant Upwind - Low828.70.7240
Predominant Upwind - Low/Med629.70.9528
Predominant Upwind - Medium558.71.0740
Predominant Upwind - Med/High522.81.1476
Predominant Upwind - High505.61.1868
Predominant Downwind Low839.80.7145
Predominant Downwind Low/Med615.20.9753
Predominant Downwind Medium520.91.1518
Predominant Downwind Med/High457.51.3114
Predominant Downwind High413.11.4524
Predominant Reaching Low742.70.8079
Predominant Reaching Low/Med564.71.0625
Predominant Reaching Medium495.21.2117
Predominant Reaching Med/High448.71.3372
Predominant Reaching High417.81.4362
SA/DSPL Upwind26.74SA/DSPL Downwind51.30
Scoring OptionTODTOT
5-Band Windward/Leeward Low1039.00.5775
5-Band Windward/Leeward Low/Med753.90.7959
5-Band Windward/Leeward Medium639.10.9389
5-Band Windward/Leeward Med/High576.91.0401
5-Band Windward/Leeward High543.91.1031
Windward/Leeward 60-40 Low1040.90.5764
Windward/Leeward 60-40 Low/Med760.90.7885
Windward/Leeward 60-40 Medium651.90.9203
Windward/Leeward 60-40 Med/High596.21.0064
Windward/Leeward 60-40 High569.11.0542
5-Band AP Low762.80.7866
5-Band AP Low/Med598.31.0029
5-Band AP Medium521.51.1505
5-Band AP Med/High476.81.2584
5-Band AP High450.11.3330
5-Band SF Bay Tour - Low891.50.6730
5-Band SF Bay Tour - Low/Med720.40.8328
5-Band SF Bay Tour - Medium617.00.9725
5-Band SF Bay Tour - Med/High561.01.0695
5-Band SF Bay Tour - High530.21.1317
Chicago-Mac Upwind0.9701
Chicago-Mac All Purpose0.9996
Chicago-Mac Downwind1.0233
Bayview-Mac Cove Island0.7253
Bayview-Mac Shore0.7309
Harvest Moon Regatta456.21.3152
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance578.61.0369
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium528.81.1346
Triple Number Coastal/Long Distance High469.51.2780
Triple Number Windward/Leeward Low884.70.6782
Triple Number Windward/Leeward Medium649.80.9234
Triple Number Windward/Leeward High567.71.0569
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1491.5983.9738.7615.7548.6510.3478.6428.3408.5
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance578.61.0369
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium528.81.1346
Triple Number Coastal/Long Distance High469.51.2780
Triple Number Windward/Leeward Low884.70.6782
Triple Number Windward/Leeward Medium649.80.9234
Triple Number Windward/Leeward High567.71.0569
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1491.5983.9738.7615.7548.6510.3478.6428.3408.5
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance578.6
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1491.5983.9738.7615.7548.6510.3478.6428.3408.5
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium528.81.1346
Triple Number Coastal/Long Distance High469.51.2780
Triple Number Windward/Leeward Low884.70.6782
Triple Number Windward/Leeward Medium649.80.9234
Triple Number Windward/Leeward High567.71.0569
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating578.61.0369
FinRating, kevyt tuuli1021.70.9788
FinRating, kova tuuli451.91.1064
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium528.81.1346
Triple Number Coastal/Long Distance High469.51.2780
Triple Number Windward/Leeward Low884.70.6782
Triple Number Windward/Leeward Medium649.80.9234
Triple Number Windward/Leeward High567.71.0569
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance1.0369
Triple Number Coastal/Long Distance Low0.8740
Triple Number Coastal/Long Distance Medium1.1346
Triple Number Coastal/Long Distance High1.2780
Triple Number Windward/Leeward Low0.6782
Triple Number Windward/Leeward Medium0.9234
Triple Number Windward/Leeward High1.0569
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1491.5983.9738.7615.7548.6510.3478.6428.3408.5
For information
General Purpose Handicap (GPH)597.8
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance578.61.0369
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium528.81.1346
Triple Number Coastal/Long Distance High469.51.2780
Triple Number Windward/Leeward Low884.70.6782
Triple Number Windward/Leeward Medium649.80.9234
Triple Number Windward/Leeward High567.71.0569
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1491.5983.9738.7615.7548.6510.3478.6428.3408.5
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium528.81.1346
Triple Number Coastal/Long Distance High469.51.2780
Triple Number Windward/Leeward Low884.70.6782
Triple Number Windward/Leeward Medium649.80.9234
Triple Number Windward/Leeward High567.71.0569
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance578.61.0369
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium528.81.1346
Triple Number Coastal/Long Distance High469.51.2780
Triple Number Windward/Leeward Low884.70.6782
Triple Number Windward/Leeward Medium649.80.9234
Triple Number Windward/Leeward High567.71.0569
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1491.5983.9738.7615.7548.6510.3478.6428.3408.5
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance578.61.0369
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium528.81.1346
Triple Number Coastal/Long Distance High469.51.2780
Triple Number Windward/Leeward Low884.70.6782
Triple Number Windward/Leeward Medium649.80.9234
Triple Number Windward/Leeward High567.71.0569
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1491.5983.9738.7615.7548.6510.3478.6428.3408.5
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low686.5
Triple Number Coastal/Long Distance Medium528.8
Triple Number Coastal/Long Distance High469.5
Triple Number Windward/Leeward Low884.7
Triple Number Windward/Leeward Medium649.8
Triple Number Windward/Leeward High567.7
Predominantly Upwind576.6
Predominantly Downwind539.7
Predominantly Reaching517.4
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance578.61.0369
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium528.81.1346
Triple Number Coastal/Long Distance High469.51.2780
Triple Number Windward/Leeward Low884.70.6782
Triple Number Windward/Leeward Medium649.80.9234
Triple Number Windward/Leeward High567.71.0569
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1491.5983.9738.7615.7548.6510.3478.6428.3408.5
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8740
Triple Number Coastal/Long Distance Medium1.1346
Triple Number Coastal/Long Distance High1.2780
Triple Number Windward/Leeward Low0.6782
Triple Number Windward/Leeward Medium0.9234
Triple Number Windward/Leeward High1.0569
Coastal/Long Distance1.0369
Predominantly Upwind1.0405
Predominantly Downwind1.1117
For information
General Purpose Handicap (GPH)597.8
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.1280
Distanseseilas Trippeltall svak vind0.8740
Distanseseilas Trippeltall mellomvind1.1346
Distanseseilas Trippeltall sterk vind1.2780
Pølsebane Trippeltall svak vind0.6782
Pølsebane Trippeltall mellomvind0.9234
Pølsebane Trippeltall sterk vind1.0569
Motvind Singeltall1.0405
Medvind Singeltall1.1117
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium528.81.1346
Triple Number Coastal/Long Distance High469.51.2780
Triple Number Windward/Leeward Low884.70.6782
Triple Number Windward/Leeward Medium649.80.9234
Triple Number Windward/Leeward High567.71.0569
Coastal/Long Distance578.61.0369
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind576.61.0405
Predominantly Downwind539.71.1117
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore525.11.1426
Cape Doctor Coastal435.41.3782
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium528.81.1346
Triple Number Coastal/Long Distance High469.51.2780
Triple Number Windward/Leeward Low884.70.6782
Triple Number Windward/Leeward Medium649.80.9234
Triple Number Windward/Leeward High567.71.0569
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8740
Triple Number Coastal/Long Distance Medium1.1346
Triple Number Coastal/Long Distance High1.2780
Triple Number Windward/Leeward Low0.6782
Triple Number Windward/Leeward Medium0.9234
Triple Number Windward/Leeward High1.0569
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8740
Triple Number Coastal/Long Distance Medium1.1346
Triple Number Coastal/Long Distance High1.2780
Triple Number Windward/Leeward Low0.6782
Triple Number Windward/Leeward Medium0.9234
Triple Number Windward/Leeward High1.0569
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance578.61.0369
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium528.81.1346
Triple Number Coastal/Long Distance High469.51.2780
Triple Number Windward/Leeward Low884.70.6782
Triple Number Windward/Leeward Medium649.80.9234
Triple Number Windward/Leeward High567.71.0569
Predominantly Upwind576.61.0405
Predominantly Downwind539.71.1117
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1491.5983.9738.7615.7548.6510.3478.6428.3408.5
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance578.61.0369
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium528.81.1346
Triple Number Coastal/Long Distance High469.51.2780
Triple Number Windward/Leeward Low884.70.6782
Triple Number Windward/Leeward Medium649.80.9234
Triple Number Windward/Leeward High567.71.0569
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1491.5983.9738.7615.7548.6510.3478.6428.3408.5
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low686.50.8740
Triple Number AP Medium528.91.1345
Triple Number AP High469.51.2780
Triple Number Windward/Leeward Low925.90.6480
Triple Number Windward/Leeward Medium649.80.9234
Triple Number Windward/Leeward High567.71.0569
Single Number Predominant Upwind600.40.9993
Single Number Predominant Reaching529.01.1342
Single Number Predominant Downwind563.31.0651
Predominant Upwind - Low828.70.7240
Predominant Upwind - Low/Med629.70.9528
Predominant Upwind - Medium558.71.0740
Predominant Upwind - Med/High522.81.1476
Predominant Upwind - High505.61.1868
Predominant Downwind Low839.80.7145
Predominant Downwind Low/Med615.20.9753
Predominant Downwind Medium520.91.1518
Predominant Downwind Med/High457.51.3114
Predominant Downwind High413.11.4524
Predominant Reaching Low742.70.8079
Predominant Reaching Low/Med564.71.0625
Predominant Reaching Medium495.21.2117
Predominant Reaching Med/High448.71.3372
Predominant Reaching High417.81.4362
SA/DSPL Upwind26.74SA/DSPL Downwind51.30
Scoring OptionTODTOT
5-Band Windward/Leeward Low1039.00.5775
5-Band Windward/Leeward Low/Med753.90.7959
5-Band Windward/Leeward Medium639.10.9389
5-Band Windward/Leeward Med/High576.91.0401
5-Band Windward/Leeward High543.91.1031
Windward/Leeward 60-40 Low1040.90.5764
Windward/Leeward 60-40 Low/Med760.90.7885
Windward/Leeward 60-40 Medium651.90.9203
Windward/Leeward 60-40 Med/High596.21.0064
Windward/Leeward 60-40 High569.11.0542
5-Band AP Low762.80.7866
5-Band AP Low/Med598.31.0029
5-Band AP Medium521.51.1505
5-Band AP Med/High476.81.2584
5-Band AP High450.11.3330
5-Band SF Bay Tour - Low891.50.6730
5-Band SF Bay Tour - Low/Med720.40.8328
5-Band SF Bay Tour - Medium617.00.9725
5-Band SF Bay Tour - Med/High561.01.0695
5-Band SF Bay Tour - High530.21.1317
Chicago-Mac Upwind0.9701
Chicago-Mac All Purpose0.9996
Chicago-Mac Downwind1.0233
Bayview-Mac Cove Island0.7253
Bayview-Mac Shore0.7309
Harvest Moon Regatta456.21.3152
Club Certificate2025
UltraHelinEST 700
Estonian Yachting Union
Purje 8, maja 3
11911 Tallinn
Estonia
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassCARBOMARE 35Measurement08/09/2008HINPlan reviewHull constructionCarbonCarbon rudderYesLight stanchionsNoTrim tabNo
LOA10.500Max. Beam3.008Draft2.054Displacement3,667Wetted area21.81IMS L10.094LSM09.834Acc. length9.776Sink (kg/mm) 16.76
VCGD-0.196VCGM-0.196RM Rated (kg·m) 97.2Limit of positive stability(°) N/AStability IndexN/ADefault crew weight672Declared crew weight700
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.420PBW0.120PIPA0.0035
EDL1.830ST10.042ST20.180
ST30.180ST40.112ST50.300
RIG
Forestay tensionAftInner stayNone FittedMast materialCarbonSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0Checkstays0Spreaders2Rotating mastNo
P13.000IG14.467ISP14.567MDT10.110MDL10.170MDT20.110MDL20.170TLMW0.170GO0.170
E4.300J3.860BAS1.807FSD0.029SFJ0.340SPL3.990WPLTPSBD0.167MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date21/05/2023
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
UltraHelinEST 700
Estonian Yachting Union
Purje 8, maja 3
11911 Tallinn
Estonia
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentB0.150.951.652.793.6033.4417/06/2024
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentB0.090.651.192.193.134.0314.27YesNo 30.4128/08/2023
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentA14.3214.3214.327.537.2089.07
CRUISER/RACER REQUIREMENTS*
Accommodation length9.8 mTable area0.44 m²Headroom1.69 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity76 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity46 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.