Club Certificate2025
ITACAITA-17154
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 Angles42.4°42.4°40.8°39.3°38.8°38.7°39.1°40.4°43.7°
Beat VMG2.212.983.533.904.074.114.104.043.82
52°3.394.485.175.545.715.775.805.815.73
60°3.594.685.335.675.845.925.966.025.99
75°3.694.805.445.785.996.146.236.366.42
90°3.534.725.525.916.146.286.426.686.85
110°3.624.835.626.036.356.666.957.337.63
120°3.424.655.525.976.326.667.027.748.23
135°3.084.245.135.746.116.446.807.658.76
150°2.583.634.535.275.766.106.407.087.96
Run VMG2.233.143.934.605.195.665.996.577.23
Gybe Angles146.2°146.2°150.5°154.9°167.3°177.2°178.6°178.6°177.1°
APH ToD:678.7CDL: 5.770APH ToT: 0.8840CertNo:25/1
BOAT
ClassEcume de MerDesignerFinotBuilderMallardAge date01/1975Series date01/1972Offset fileIECUME.OFFData fileI17154
HULL
Length Overall7.878 mMaximum Beam2.700 mDraft1.475 mDisplacement1,800 kgDLR11.3078IMS DivisionCruiser/RacerDynamic Allowance0.170%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeSolid 3 bladesDiameter0.180m
CREW
Maximum weight300 kg(declared)Minimum weight170 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail15.3215.66Headsail Luffed24.6324.63Headsail FlyingSymmetric43.6743.67Asymmetric48.8348.83 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail4.37Storm Jib5.06Heavy Weather Jib13.64
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
ITACAITA-17154
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 VMG1631.51209.61019.0922.4885.5876.4877.1890.4941.5
52°1061.6804.2696.5649.5629.9623.7621.2619.5628.2
60°1003.8769.2675.3635.3616.0607.7603.7598.3601.0
75°974.8750.3661.8623.3601.3586.7577.8566.2561.1
90°1019.8762.4652.7608.9586.3573.3560.8538.8525.6
110°993.5745.5640.6596.7566.5540.5518.3491.1471.7
120°1051.8774.1652.2603.1570.0540.9512.9465.0437.5
135°1168.7849.9701.9627.5589.7558.6529.8470.9410.8
150°1396.2991.6794.6682.9624.6590.6562.1508.4452.3
Run VMG1613.21145.0917.2783.2694.2636.6601.0547.6497.8
Selected Courses
Windward / Leeward1621.11177.3968.1852.8789.9756.5739.0719.0719.7
All purpose1242.7917.0769.8696.3657.8636.1621.2599.1589.8
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward824.40.7278
All purpose678.70.8840
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low843.40.7114
Triple Number Coastal/Long Distance Medium674.50.8895
Triple Number Coastal/Long Distance High616.60.9730
Triple Number Windward/Leeward Low1072.80.5593
Triple Number Windward/Leeward Medium817.30.7341
Triple Number Windward/Leeward High735.90.8153
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance735.10.8162
Triple Number Coastal/Long Distance Low843.40.7114
Triple Number Coastal/Long Distance Medium674.50.8895
Triple Number Coastal/Long Distance High616.60.9730
Triple Number Windward/Leeward Low1072.80.5593
Triple Number Windward/Leeward Medium817.30.7341
Triple Number Windward/Leeward High735.90.8153
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1710.21174.1913.2776.0700.0659.9627.3568.2553.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6287
Downwind "popa"0.7888
70% up, 30% down "Ilhabela"0.6695
30% up, 70% down "Ilhabela-inverso"0.7328
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low843.40.7114
Triple Number Coastal/Long Distance Medium674.50.8895
Triple Number Coastal/Long Distance High616.60.9730
Triple Number Windward/Leeward Low1072.80.5593
Triple Number Windward/Leeward Medium817.30.7341
Triple Number Windward/Leeward High735.90.8153
Predominantly Upwind736.10.8151
Predominantly Downwind681.30.8807
Custom scoring options for Canada
Scoring OptionTODTOT
TriNum AP Low843.40.7114
TriNum AP Med674.60.8894
TriNum AP High616.60.9730
TriNum W/L Low1116.10.5376
TriNum W/L Med817.30.7341
TriNum W/L Hig735.90.8153
Predom. Upwind763.40.7860
Predom. Reaching673.80.8905
Predom. Downwind707.90.8476
Predom. Up Low1006.20.5963
Predom. Up L/M792.20.7574
Predom. Up Med715.70.8384
Predom. Up M/H684.00.8772
Predom. Up High675.00.8890
Predom. Dn Low1003.00.5982
Predom. Dn L/M761.60.7879
Predom. Dn Med660.40.9086
Predom. Dn M/H597.01.0050
Predom. Dn High556.61.0779
Predom. Rc Low903.00.6645
Predom. Rc L/M707.80.8477
Predom. Rc Med634.80.9452
Predom. Rc M/H592.51.0127
Predom. Rc High564.61.0628
SA/DSPL Upwind26.94SA/DSPL Downwind43.27
Scoring OptionTODTOT
5B W/L Low1236.20.4853
5B W/L L/M932.00.6438
5B W/L Med805.40.7450
5B W/L M/H742.80.8077
5B W/L High722.60.8304
W/L 60-40 Low1242.50.4829
W/L 60-40 L/M944.20.6354
W/L 60-40 Med824.40.7278
W/L 60-40 M/H770.30.7790
W/L 60-40 High757.50.7921
5B AP Low923.30.6499
5B AP L/M749.00.8010
5B AP Med666.80.8998
5B AP M/H623.10.9630
5B AP High601.30.9978
5B SF Bay Low1075.70.5578
5B SF Bay L/M894.30.6709
5B SF Bay Med782.10.7671
5B SF Bay M/H728.20.8239
5B SF Bay High709.10.8461
Chicago-Mac Upwind0.7664
Chicago-Mac All Purpose0.7946
Chicago-Mac Downwind0.8195
BayMac Cove Island1001.90.5989
BayMac Shore995.60.6027
Harvest Moon592.51.0126
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance735.10.8162
Triple Number Coastal/Long Distance Low843.40.7114
Triple Number Coastal/Long Distance Medium674.50.8895
Triple Number Coastal/Long Distance High616.60.9730
Triple Number Windward/Leeward Low1072.80.5593
Triple Number Windward/Leeward Medium817.30.7341
Triple Number Windward/Leeward High735.90.8153
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1710.21174.1913.2776.0700.0659.9627.3568.2553.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance735.10.8162
Triple Number Coastal/Long Distance Low843.40.7114
Triple Number Coastal/Long Distance Medium674.50.8895
Triple Number Coastal/Long Distance High616.60.9730
Triple Number Windward/Leeward Low1072.80.5593
Triple Number Windward/Leeward Medium817.30.7341
Triple Number Windward/Leeward High735.90.8153
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1710.21174.1913.2776.0700.0659.9627.3568.2553.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance735.1
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1710.21174.1913.2776.0700.0659.9627.3568.2553.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low843.40.7114
Triple Number Coastal/Long Distance Medium674.50.8895
Triple Number Coastal/Long Distance High616.60.9730
Triple Number Windward/Leeward Low1072.80.5593
Triple Number Windward/Leeward Medium817.30.7341
Triple Number Windward/Leeward High735.90.8153
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating735.10.8162
FinRating, kevyt tuuli1213.90.8238
FinRating, kova tuuli605.00.8265
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low843.40.7114
Triple Number Coastal/Long Distance Medium674.50.8895
Triple Number Coastal/Long Distance High616.60.9730
Triple Number Windward/Leeward Low1072.80.5593
Triple Number Windward/Leeward Medium817.30.7341
Triple Number Windward/Leeward High735.90.8153
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.8162
Triple Number Coastal/Long Distance Low0.7114
Triple Number Coastal/Long Distance Medium0.8895
Triple Number Coastal/Long Distance High0.9730
Triple Number Windward/Leeward Low0.5593
Triple Number Windward/Leeward Medium0.7341
Triple Number Windward/Leeward High0.8153
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1710.21174.1913.2776.0700.0659.9627.3568.2553.9
For information
General Purpose Handicap (GPH)755.1
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance735.10.8162
Triple Number Coastal/Long Distance Low843.40.7114
Triple Number Coastal/Long Distance Medium674.50.8895
Triple Number Coastal/Long Distance High616.60.9730
Triple Number Windward/Leeward Low1072.80.5593
Triple Number Windward/Leeward Medium817.30.7341
Triple Number Windward/Leeward High735.90.8153
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1710.21174.1913.2776.0700.0659.9627.3568.2553.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low843.40.7114
Triple Number Coastal/Long Distance Medium674.50.8895
Triple Number Coastal/Long Distance High616.60.9730
Triple Number Windward/Leeward Low1072.80.5593
Triple Number Windward/Leeward Medium817.30.7341
Triple Number Windward/Leeward High735.90.8153
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance735.10.8162
Triple Number Coastal/Long Distance Low843.40.7114
Triple Number Coastal/Long Distance Medium674.50.8895
Triple Number Coastal/Long Distance High616.60.9730
Triple Number Windward/Leeward Low1072.80.5593
Triple Number Windward/Leeward Medium817.30.7341
Triple Number Windward/Leeward High735.90.8153
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1710.21174.1913.2776.0700.0659.9627.3568.2553.9
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance735.10.8162
Triple Number Coastal/Long Distance Low843.40.7114
Triple Number Coastal/Long Distance Medium674.50.8895
Triple Number Coastal/Long Distance High616.60.9730
Triple Number Windward/Leeward Low1072.80.5593
Triple Number Windward/Leeward Medium817.30.7341
Triple Number Windward/Leeward High735.90.8153
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1710.21174.1913.2776.0700.0659.9627.3568.2553.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low843.4
Triple Number Coastal/Long Distance Medium674.5
Triple Number Coastal/Long Distance High616.6
Triple Number Windward/Leeward Low1072.8
Triple Number Windward/Leeward Medium817.3
Triple Number Windward/Leeward High735.9
Predominantly Upwind736.1
Predominantly Downwind681.3
Predominantly Reaching658.4
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance735.10.8162
Triple Number Coastal/Long Distance Low843.40.7114
Triple Number Coastal/Long Distance Medium674.50.8895
Triple Number Coastal/Long Distance High616.60.9730
Triple Number Windward/Leeward Low1072.80.5593
Triple Number Windward/Leeward Medium817.30.7341
Triple Number Windward/Leeward High735.90.8153
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1710.21174.1913.2776.0700.0659.9627.3568.2553.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7114
Triple Number Coastal/Long Distance Medium0.8895
Triple Number Coastal/Long Distance High0.9730
Triple Number Windward/Leeward Low0.5593
Triple Number Windward/Leeward Medium0.7341
Triple Number Windward/Leeward High0.8153
Coastal/Long Distance0.8162
Predominantly Upwind0.8151
Predominantly Downwind0.8807
For information
General Purpose Handicap (GPH)755.1
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.8840
Distanseseilas Trippeltall svak vind0.7114
Distanseseilas Trippeltall mellomvind0.8895
Distanseseilas Trippeltall sterk vind0.9730
Pølsebane Trippeltall svak vind0.5593
Pølsebane Trippeltall mellomvind0.7341
Pølsebane Trippeltall sterk vind0.8153
Motvind Singeltall0.8151
Medvind Singeltall0.8807
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low843.40.7114
Triple Number Coastal/Long Distance Medium674.50.8895
Triple Number Coastal/Long Distance High616.60.9730
Triple Number Windward/Leeward Low1072.80.5593
Triple Number Windward/Leeward Medium817.30.7341
Triple Number Windward/Leeward High735.90.8153
Coastal/Long Distance735.10.8162
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind736.10.8151
Predominantly Downwind681.30.8807
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore719.50.8340
Cape Doctor Coastal592.61.0125
Triple Number Coastal/Long Distance Low843.40.7114
Triple Number Coastal/Long Distance Medium674.50.8895
Triple Number Coastal/Long Distance High616.60.9730
Triple Number Windward/Leeward Low1072.80.5593
Triple Number Windward/Leeward Medium817.30.7341
Triple Number Windward/Leeward High735.90.8153
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7114
Triple Number Coastal/Long Distance Medium0.8895
Triple Number Coastal/Long Distance High0.9730
Triple Number Windward/Leeward Low0.5593
Triple Number Windward/Leeward Medium0.7341
Triple Number Windward/Leeward High0.8153
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7114
Triple Number Coastal/Long Distance Medium0.8895
Triple Number Coastal/Long Distance High0.9730
Triple Number Windward/Leeward Low0.5593
Triple Number Windward/Leeward Medium0.7341
Triple Number Windward/Leeward High0.8153
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance735.10.8162
Triple Number Coastal/Long Distance Low843.40.7114
Triple Number Coastal/Long Distance Medium674.50.8895
Triple Number Coastal/Long Distance High616.60.9730
Triple Number Windward/Leeward Low1072.80.5593
Triple Number Windward/Leeward Medium817.30.7341
Triple Number Windward/Leeward High735.90.8153
Predominantly Upwind736.10.8151
Predominantly Downwind681.30.8807
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1710.21174.1913.2776.0700.0659.9627.3568.2553.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance735.10.8162
Triple Number Coastal/Long Distance Low843.40.7114
Triple Number Coastal/Long Distance Medium674.50.8895
Triple Number Coastal/Long Distance High616.60.9730
Triple Number Windward/Leeward Low1072.80.5593
Triple Number Windward/Leeward Medium817.30.7341
Triple Number Windward/Leeward High735.90.8153
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1710.21174.1913.2776.0700.0659.9627.3568.2553.9
Custom scoring options for United States of America
Scoring OptionTODTOT
TriNum AP Low843.40.7114
TriNum AP Med674.60.8894
TriNum AP High616.60.9730
TriNum W/L Low1116.10.5376
TriNum W/L Med817.30.7341
TriNum W/L Hig735.90.8153
Predom. Upwind763.40.7860
Predom. Reaching673.80.8905
Predom. Downwind707.90.8476
Predom. Up Low1006.20.5963
Predom. Up L/M792.20.7574
Predom. Up Med715.70.8384
Predom. Up M/H684.00.8772
Predom. Up High675.00.8890
Predom. Dn Low1003.00.5982
Predom. Dn L/M761.60.7879
Predom. Dn Med660.40.9086
Predom. Dn M/H597.01.0050
Predom. Dn High556.61.0779
Predom. Rc Low903.00.6645
Predom. Rc L/M707.80.8477
Predom. Rc Med634.80.9452
Predom. Rc M/H592.51.0127
Predom. Rc High564.61.0628
SA/DSPL Upwind26.94SA/DSPL Downwind43.27
Scoring OptionTODTOT
5B W/L Low1236.20.4853
5B W/L L/M932.00.6438
5B W/L Med805.40.7450
5B W/L M/H742.80.8077
5B W/L High722.60.8304
W/L 60-40 Low1242.50.4829
W/L 60-40 L/M944.20.6354
W/L 60-40 Med824.40.7278
W/L 60-40 M/H770.30.7790
W/L 60-40 High757.50.7921
5B AP Low923.30.6499
5B AP L/M749.00.8010
5B AP Med666.80.8998
5B AP M/H623.10.9630
5B AP High601.30.9978
5B SF Bay Low1075.70.5578
5B SF Bay L/M894.30.6709
5B SF Bay Med782.10.7671
5B SF Bay M/H728.20.8239
5B SF Bay High709.10.8461
Chicago-Mac Upwind0.7664
Chicago-Mac All Purpose0.7946
Chicago-Mac Downwind0.8195
BayMac Cove Island1001.90.5989
BayMac Shore995.60.6027
Harvest Moon592.51.0126
Club Certificate2025
ITACAITA-17154
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)
ClassEcume de MerMeasurement01/01/1975HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA7.878Max. Beam2.700Draft1.475Displacement1,800Wetted area11.97IMS L5.853LSM05.419Acc. length7.878Sink (kg/mm) 8.89
VCGD0.037VCGM0.000RM Rated (kg·m) 37.7Limit of positive stability(°) N/AStability IndexN/ADefault crew weight287Declared crew weight300
PROPELLER
Propeller TypeSolid 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.180PBW0.100PIPA0.0052
PSD0.020PHD0.050PHL0.090
PSA19.0°ESL0.600
ST10.020ST20.080ST30.075
ST40.045ST50.190
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0Checkstays0Spreaders1Rotating mastNo
P8.600IG10.050ISP10.070MDT10.090MDL10.120MDT20.090MDL20.120TLMW0.120GO0.120
E2.900J3.100BAS1.310FSDNo FoilSFJSPL2.580WPLTPS3.100BD0.080MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.037Flotation Date12/10/2020
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
ITACAITA-17154
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.150.731.191.912.4715.32
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.000.000.000.000.004.600.00NoNo 24.63
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentA10.1010.1010.105.215.1043.6712/10/2020
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA11.509.5010.505.585.58100%48.83
CRUISER/RACER REQUIREMENTS*
Accommodation length7.9 mTable area0.22 m²Headroom1.40 mMinimum number of berths2Personal gear stowage0.08 m³Fresh water capacity19 lMinimum number of seats in cockpit2Food stowage0.12 m³Fuel capacity20 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.