International Certificate2026
CATTIVA COMPAGNIALTU-2399
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 Angles47.0°44.3°42.0°40.2°39.4°39.0°39.7°40.0°41.7°
Beat VMG2.533.614.404.925.175.295.365.395.26
52°4.015.566.577.167.467.607.687.757.72
60°4.345.886.847.387.687.837.928.038.01
75°4.596.117.037.557.888.128.298.488.57
90°4.476.097.167.657.928.238.518.929.16
110°4.516.317.428.018.458.748.999.459.87
120°4.386.197.367.988.488.969.3710.0110.65
135°3.895.536.867.668.188.719.2710.6712.48
150°3.224.665.866.907.638.098.539.5011.42
Run VMG2.794.045.075.976.657.087.478.249.89
Gybe Angles139.6°143.0°146.9°149.1°153.0°156.6°160.1°154.1°143.0°
APH ToD:523.0CDL: 9.801APH ToT: 1.1472CertNo:26/1
BOAT
ClassItalia 11.98DesignerPolliBuilderItalia YachtsAge date06/2021Series date04/2019Offset fileIY1198.offData fileLTU2399
HULL
Length Overall11.650 mMaximum Beam3.972 mDraft2.111 mDisplacement6,394 kgDLR6.5410IMS DivisionCruiser/RacerDynamic Allowance0.040%Age Allowance0.228%RS Assessment-0.331%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.452m
CREW
Maximum weight810 kg(declared)Minimum weight680 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail47.9949.23Headsail Luffed38.9138.91Headsail FlyingSymmetricAsymmetric148.54148.54 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail13.75Storm Jib11.07Heavy Weather Jib29.89
SAIL LIMITS
Headsails6Spinnakers5
STABILITY
Righting Moment 148.1 kg·m Stability Index 107.9
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.
ORC Ref  03190004N8L Issued on 28/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
CATTIVA COMPAGNIALTU-2399
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 VMG1421.0998.4818.7731.8696.4680.8672.2667.9683.9
52°898.0647.9548.4502.7482.4474.0469.0464.5466.3
60°829.5612.1526.5487.5468.6459.8454.3448.4449.4
75°783.8589.6511.8476.9456.8443.2434.5424.3420.1
90°806.1591.3502.8470.5454.6437.6423.1403.7393.1
110°797.9570.9485.3449.4426.2412.1400.5380.9364.8
120°822.4581.3489.4451.2424.3401.7384.3359.8338.1
135°925.2650.9524.4470.2440.0413.1388.3337.3288.4
150°1117.9772.5614.5522.0471.7445.2422.3378.9315.3
Run VMG1290.8892.0709.6602.8541.4508.2481.8436.9364.1
Selected Courses
Windward / Leeward1355.9945.2764.2667.3618.9594.5577.0552.4524.0
All purpose1024.8726.2599.4537.6506.1487.4473.3452.0433.1
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward647.00.9273
All purpose523.01.1472
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low662.80.9052
Triple Number Coastal/Long Distance Medium519.81.1544
Triple Number Coastal/Long Distance High468.81.2798
Triple Number Windward/Leeward Low854.70.7020
Triple Number Windward/Leeward Medium641.00.9360
Triple Number Windward/Leeward High572.11.0487
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance568.91.0546
Triple Number Coastal/Long Distance Low662.80.9052
Triple Number Coastal/Long Distance Medium519.81.1544
Triple Number Coastal/Long Distance High468.81.2798
Triple Number Windward/Leeward Low854.70.7020
Triple Number Windward/Leeward Medium641.00.9360
Triple Number Windward/Leeward High572.11.0487
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1349.4939.8718.0603.2540.3506.0477.2431.1411.8
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7976
Downwind "popa"1.0066
70% up, 30% down "Ilhabela"0.8505
30% up, 70% down "Ilhabela-inverso"0.9332
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low662.80.9052
Triple Number Coastal/Long Distance Medium519.81.1544
Triple Number Coastal/Long Distance High468.81.2798
Triple Number Windward/Leeward Low854.70.7020
Triple Number Windward/Leeward Medium641.00.9360
Triple Number Windward/Leeward High572.11.0487
Predominantly Upwind570.91.0509
Predominantly Downwind523.51.1461
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP544.61.1017 Predom. Rc High420.61.4265 5B SF Bay L/M701.50.8554 TriNum AP Low662.80.9052 Predom. Dn Low790.20.7593 5B SF Bay Med609.30.9847 TriNum AP Med519.81.1543 Predom. Dn L/M587.01.0222 5B SF Bay M/H561.41.0687 TriNum AP High468.81.2798 Predom. Dn Med507.11.1833 5B SF Bay High535.81.1199 TriNum W/L Low895.10.6703 Predom. Dn M/H456.21.3151 5B AP Low730.90.8209 TriNum W/L Med641.00.9360 Predom. Dn High418.81.4328 5B AP L/M582.51.0300 TriNum W/L Hig572.11.0487 ChiMac Up Low718.00.8356 5B AP Med513.21.1690 Predom. Upwind595.41.0077 ChiMac Up Med649.20.9242 5B AP M/H474.81.2636 Predom. Reaching518.11.1580 ChiMac Up High569.61.0535 5B AP High452.41.3262 Predom. Downwind546.01.0990 ChiMac Off Low682.20.8795 5B W/L Low1002.60.5985 Predom. Up Low816.80.7346 ChiMac Off Med605.30.9912 5B W/L L/M735.20.8161 Predom. Up L/M622.30.9642 ChiMac Off High513.11.1693 5B W/L Med631.50.9502 Predom. Up Med554.11.0827 ChiMac AP Low697.30.8605 5B W/L M/H579.31.0357 Predom. Up M/H521.01.1516 ChiMac AP Med625.30.9595 5B W/L High551.71.0875 Predom. Up High505.61.1866 ChiMac AP High540.31.1106 W/L 60-40 Low1013.90.5918 Predom. Rc Low713.10.8414 BayMac Cove Island801.90.7482 W/L 60-40 L/M747.50.8027 Predom. Rc L/M546.51.0978 BayMac Shore796.40.7534 W/L 60-40 Med646.70.9278 Predom. Rc Med486.21.2340 Harvest Moon457.31.3121 W/L 60-40 M/H598.51.0026 Predom. Rc M/H447.51.3408 5B SF Bay Low847.60.7079 W/L 60-40 High575.71.0423      SA/DSPL Up25.07SA/DSPL Dn56.69
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance568.91.0546
Triple Number Coastal/Long Distance Low662.80.9052
Triple Number Coastal/Long Distance Medium519.81.1544
Triple Number Coastal/Long Distance High468.81.2798
Triple Number Windward/Leeward Low854.70.7020
Triple Number Windward/Leeward Medium641.00.9360
Triple Number Windward/Leeward High572.11.0487
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1349.4939.8718.0603.2540.3506.0477.2431.1411.8
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance568.91.0546
Triple Number Coastal/Long Distance Low662.80.9052
Triple Number Coastal/Long Distance Medium519.81.1544
Triple Number Coastal/Long Distance High468.81.2798
Triple Number Windward/Leeward Low854.70.7020
Triple Number Windward/Leeward Medium641.00.9360
Triple Number Windward/Leeward High572.11.0487
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1349.4939.8718.0603.2540.3506.0477.2431.1411.8
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance568.9
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1349.4939.8718.0603.2540.3506.0477.2431.1411.8
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low662.80.9052
Triple Number Coastal/Long Distance Medium519.81.1544
Triple Number Coastal/Long Distance High468.81.2798
Triple Number Windward/Leeward Low854.70.7020
Triple Number Windward/Leeward Medium641.00.9360
Triple Number Windward/Leeward High572.11.0487
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating568.91.0546
FinRating, kevyt tuuli984.81.0154
FinRating, kova tuuli454.31.1007
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low662.80.9052
Triple Number Coastal/Long Distance Medium519.81.1544
Triple Number Coastal/Long Distance High468.81.2798
Triple Number Windward/Leeward Low854.70.7020
Triple Number Windward/Leeward Medium641.00.9360
Triple Number Windward/Leeward High572.11.0487
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0546
Triple Number Coastal/Long Distance Low0.9052
Triple Number Coastal/Long Distance Medium1.1544
Triple Number Coastal/Long Distance High1.2798
Triple Number Windward/Leeward Low0.7020
Triple Number Windward/Leeward Medium0.9360
Triple Number Windward/Leeward High1.0487
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1349.4939.8718.0603.2540.3506.0477.2431.1411.8
For information
General Purpose Handicap (GPH)585.0
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance568.91.0546
Triple Number Coastal/Long Distance Low662.80.9052
Triple Number Coastal/Long Distance Medium519.81.1544
Triple Number Coastal/Long Distance High468.81.2798
Triple Number Windward/Leeward Low854.70.7020
Triple Number Windward/Leeward Medium641.00.9360
Triple Number Windward/Leeward High572.11.0487
Saronikos S All Purpose600.20.9996
Saronikos S Upwind681.90.8798
Saronikos S Downwind495.51.2108
Saronikos N All Purpose627.60.9561
Saronikos N Upwind713.10.8413
Saronikos N Downwind535.61.1203
Saronikos SW All Purpose600.30.9996
Saronikos SW Upwind699.50.8577
Saronikos SW Downwind496.51.2085
Saronikos NE All Purpose645.20.9300
Saronikos NE Upwind667.20.8993
Saronikos NE Downwind597.31.0045
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1349.4939.8718.0603.2540.3506.0477.2431.1411.8
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low662.80.9052
Triple Number Coastal/Long Distance Medium519.81.1544
Triple Number Coastal/Long Distance High468.81.2798
Triple Number Windward/Leeward Low854.70.7020
Triple Number Windward/Leeward Medium641.00.9360
Triple Number Windward/Leeward High572.11.0487
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose544.61.1017
5-Band All Purpose Low800.30.7497
5-Band All Purpose L/M603.30.9946
5-Band All Purpose Med530.11.1319
5-Band All Purpose M/H488.41.2285
5-Band All Purpose High462.41.2976
Single Number Predominant Upwind570.01.0526
Single Number Predominant Reaching498.61.2033
Single Number Predominant Downwind524.11.1447
5-Band 50-50 Windward/Leeward Low1002.60.5985
5-Band 50-50 Windward/Leeward L/M735.20.8161
5-Band 50-50 Windward/Leeward Med631.50.9502
5-Band 50-50 Windward/Leeward M/H579.31.0357
5-Band 50-50 Windward/Leeward High551.71.0875
5-Band 60-40 Windward/Leeward Low1013.90.5918
5-Band 60-40 Windward/Leeward L/M747.50.8027
5-Band 60-40 Windward/Leeward Med646.70.9278
5-Band 60-40 Windward/Leeward M/H598.51.0026
5-Band 60-40 Windward/Leeward High575.71.0423
Triple Number 50-50 Windward/Leeward Low895.10.6703
Triple Number 50-50 Windward/Leeward Med641.10.9359
Triple Number 50-50 Windward/Leeward High572.11.0487
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward662.40.9058
Triple Number 60-40 Windward/Leeward Low906.30.6620
Triple Number 60-40 Windward/Leeward Med655.80.9149
Triple Number 60-40 Windward/Leeward High592.31.0131
Triple Number All-Purpose Low719.90.8335
Triple Number All-Purpose Med537.01.1174
Triple Number All-Purpose High481.51.2460
Triple Number Predominant Upwind Low742.50.8081
Triple Number Predominant Upwind Med562.41.0669
Triple Number Predominant Upwind High522.61.1481
Triple Number Predominant Reaching Low649.00.9245
Triple Number Predominant Reaching Med500.61.1986
Triple Number Predominant Reaching High431.31.3910
Triple Number Predominant Downwind Low707.70.8478
Triple Number Predominant Downwind Med514.91.1652
Triple Number Predominant Downwind High436.61.3743
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance568.91.0546
Triple Number Coastal/Long Distance Low662.80.9052
Triple Number Coastal/Long Distance Medium519.81.1544
Triple Number Coastal/Long Distance High468.81.2798
Triple Number Windward/Leeward Low854.70.7020
Triple Number Windward/Leeward Medium641.00.9360
Triple Number Windward/Leeward High572.11.0487
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1349.4939.8718.0603.2540.3506.0477.2431.1411.8
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance568.91.0546
Triple Number Coastal/Long Distance Low662.80.9052
Triple Number Coastal/Long Distance Medium519.81.1544
Triple Number Coastal/Long Distance High468.81.2798
Triple Number Windward/Leeward Low854.70.7020
Triple Number Windward/Leeward Medium641.00.9360
Triple Number Windward/Leeward High572.11.0487
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1349.4939.8718.0603.2540.3506.0477.2431.1411.8
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low662.8
Triple Number Coastal/Long Distance Medium519.8
Triple Number Coastal/Long Distance High468.8
Triple Number Windward/Leeward Low854.7
Triple Number Windward/Leeward Medium641.0
Triple Number Windward/Leeward High572.1
Predominantly Upwind570.9
Predominantly Downwind523.5
Predominantly Reaching504.6
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance568.91.0546
Triple Number Coastal/Long Distance Low662.80.9052
Triple Number Coastal/Long Distance Medium519.81.1544
Triple Number Coastal/Long Distance High468.81.2798
Triple Number Windward/Leeward Low854.70.7020
Triple Number Windward/Leeward Medium641.00.9360
Triple Number Windward/Leeward High572.11.0487
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1349.4939.8718.0603.2540.3506.0477.2431.1411.8
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9052
Triple Number Coastal/Long Distance Medium1.1544
Triple Number Coastal/Long Distance High1.2798
Triple Number Windward/Leeward Low0.7020
Triple Number Windward/Leeward Medium0.9360
Triple Number Windward/Leeward High1.0487
Coastal/Long Distance1.0546
Predominantly Upwind1.0509
Predominantly Downwind1.1461
For information
General Purpose Handicap (GPH)585.0
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1472
Distanseseilas Trippeltall svak vind0.9052
Distanseseilas Trippeltall mellomvind1.1544
Distanseseilas Trippeltall sterk vind1.2798
Pølsebane Trippeltall svak vind0.7020
Pølsebane Trippeltall mellomvind0.9360
Pølsebane Trippeltall sterk vind1.0487
Motvind Singeltall1.0509
Medvind Singeltall1.1461
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low662.80.9052
Triple Number Coastal/Long Distance Medium519.81.1544
Triple Number Coastal/Long Distance High468.81.2798
Triple Number Windward/Leeward Low854.70.7020
Triple Number Windward/Leeward Medium641.00.9360
Triple Number Windward/Leeward High572.11.0487
Coastal/Long Distance568.91.0546
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind570.91.0509
Predominantly Downwind523.51.1461
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore532.51.1267
Cape Doctor Coastal438.81.3674
Triple Number Coastal/Long Distance Low662.80.9052
Triple Number Coastal/Long Distance Medium519.81.1544
Triple Number Coastal/Long Distance High468.81.2798
Triple Number Windward/Leeward Low854.70.7020
Triple Number Windward/Leeward Medium641.00.9360
Triple Number Windward/Leeward High572.11.0487
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9052
Triple Number Coastal/Long Distance Medium1.1544
Triple Number Coastal/Long Distance High1.2798
Triple Number Windward/Leeward Low0.7020
Triple Number Windward/Leeward Medium0.9360
Triple Number Windward/Leeward High1.0487
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9052
Triple Number Coastal/Long Distance Medium1.1544
Triple Number Coastal/Long Distance High1.2798
Triple Number Windward/Leeward Low0.7020
Triple Number Windward/Leeward Medium0.9360
Triple Number Windward/Leeward High1.0487
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance568.91.0546
Triple Number Coastal/Long Distance Low662.80.9052
Triple Number Coastal/Long Distance Medium519.81.1544
Triple Number Coastal/Long Distance High468.81.2798
Triple Number Windward/Leeward Low854.70.7020
Triple Number Windward/Leeward Medium641.00.9360
Triple Number Windward/Leeward High572.11.0487
Predominantly Upwind570.91.0509
Predominantly Downwind523.51.1461
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1349.4939.8718.0603.2540.3506.0477.2431.1411.8
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance568.91.0546
Triple Number Coastal/Long Distance Low662.80.9052
Triple Number Coastal/Long Distance Medium519.81.1544
Triple Number Coastal/Long Distance High468.81.2798
Triple Number Windward/Leeward Low854.70.7020
Triple Number Windward/Leeward Medium641.00.9360
Triple Number Windward/Leeward High572.11.0487
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1349.4939.8718.0603.2540.3506.0477.2431.1411.8
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP544.61.1017 Predom. Dn High418.81.4328 5B AP M/H474.81.2636 TriNum AP Low662.80.9052 Predom. Rc Low713.10.8414 5B AP High452.41.3262 TriNum AP Med519.81.1543 Predom. Rc L/M546.51.0978 5B SF Bay Low847.60.7079 TriNum AP High468.81.2798 Predom. Rc Med486.21.2340 5B SF Bay L/M701.50.8554 TriNum W/L Low895.10.6703 Predom. Rc M/H447.51.3408 5B SF Bay Med609.30.9847 TriNum W/L Med641.00.9360 Predom. Rc High420.61.4265 5B SF Bay M/H561.41.0687 TriNum W/L Hig572.11.0487 5B W/L Low1002.60.5985 5B SF Bay High535.81.1199 Predom. Upwind595.41.0077 5B W/L L/M735.20.8161 ChiMac Up Low718.00.8356 Predom. Reaching518.11.1580 5B W/L Med631.50.9502 ChiMac Up Med649.20.9242 Predom. Downwind546.01.0990 5B W/L M/H579.31.0357 ChiMac Up High569.61.0535 Predom. Up Low816.80.7346 5B W/L High551.71.0875 ChiMac Off Low682.20.8795 Predom. Up L/M622.30.9642 W/L 60-40 Low1013.90.5918 ChiMac Off Med605.30.9912 Predom. Up Med554.11.0827 W/L 60-40 L/M747.50.8027 ChiMac Off High513.11.1693 Predom. Up M/H521.01.1516 W/L 60-40 Med646.70.9278 ChiMac AP Low697.30.8605 Predom. Up High505.61.1866 W/L 60-40 M/H598.51.0026 ChiMac AP Med625.30.9595 Predom. Dn Low790.20.7593 W/L 60-40 High575.71.0423 ChiMac AP High540.31.1106 Predom. Dn L/M587.01.0222 5B AP Low730.90.8209 BayMac Cove Island801.90.7482 Predom. Dn Med507.11.1833 5B AP L/M582.51.0300 BayMac Shore796.40.7534 Predom. Dn M/H456.21.3151 5B AP Med513.21.1690 Harvest Moon457.31.3121      SA/DSPL Up25.07SA/DSPL Dn56.69
ORC Ref  03190004N8L Issued on 28/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
CATTIVA COMPAGNIALTU-2399
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)
ClassItalia 11.98Measurement22/07/2021HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall11.650Maximum beam3.972Draft2.111Displacement6,394Wetted area28.68IMS L10.406LSM09.924Accomod. length11.650Sink (kg/mm) 21.62
VCGD0.299VCGM0.251 RM Rated (kg·m) 148.1Limit of positive stability(°) 109.7 Stability Index 107.9 BLR index 0.0000Default crew weight681 Declared crew weight 810
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.452PBW0.117PIPA0.0040
EDL1.930ST10.065ST20.180
ST30.180ST40.110ST50.350
RIG
BackstayAdjustableForestayAdjustable (turnbuckle)Inner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastAdjustable (NMP)Running backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P14.540IG14.801ISP16.471MDT10.130MDL10.215MDT20.130MDL20.190TL1.370MW0.215GO0.240
E5.400J4.750BAS1.521FSD0.036SFJ0.150SPLWPLTPS6.715BD0.260MWT148.80MCG5.830
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date17/04/2026MeasurerFIV-85
SFFP0.000FFM1.280FF1.285LCFcl6.500SG1.0010
SAFP11.642FAM0.349FA0.362LCFsh6.749HBI1.348
W195.9W295.9W395.9W495.9LCFD7.020
PD1150.5PD2150.5PD3150.5PD4150.5
WD5.080PLM2620.00GSA314.2RSA20106.0RM146.1
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGAfuelFuel100479.200.40Total deductible399.200.40
OTHER ITEMSIdKindDescriptionWeightLCGVCGCBattery50 Ah5.30BBattery130 Ah8.40AEngine (IC)Volvo Penta D2-40 37 hpTotal deductible
ORC Ref  03190004N8L Issued on 28/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
CATTIVA COMPAGNIALTU-2399
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentB0.531.442.243.504.4747.9926/07/2025C0.211.091.933.384.4745.7823/06/2021Spare
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentE0.250.931.592.763.824.9414.57YesNo 38.9126/07/2025J1B0.030.921.803.304.314.7613.42NoInner 38.8526/07/2025StaysailF0.230.951.622.713.744.8614.63YesNo 38.5424/04/2026J2 IHCD0.490.971.592.763.874.9312.63YesNo 34.0721/07/2025J3C0.080.521.042.143.294.4613.47YesNo 29.4323/06/2021J4
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentE18.9615.5117.2410.4210.03104%148.5426/07/2025A4C18.7315.7017.2210.1910.9493%148.3426/07/2025A1.5B19.0814.9917.0410.4710.25102%148.0126/07/2025A2A18.2114.4516.338.059.3986%113.1927/01/2023A3D15.7313.9414.846.267.3585%80.0811/06/2024A0
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverYes (manual)BoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length11.7 mTable area0.55 m²Headroom1.80 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity142 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity84 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03190004N8L Issued on 28/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org