International Certificate2026
SPIRIT OF NERINAITA-190X35
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 Angles45.2°42.3°40.1°38.3°37.6°37.7°37.7°38.0°39.8°
Beat VMG2.693.774.534.955.115.205.255.285.13
52°4.215.686.597.027.177.267.327.387.34
60°4.515.956.797.197.377.467.537.627.59
75°4.736.146.927.337.607.767.878.028.08
90°4.736.287.117.537.777.958.178.458.62
110°4.596.267.217.728.058.358.689.209.54
120°4.446.147.157.708.188.618.949.7010.60
135°3.975.576.737.397.908.449.0410.6712.18
150°3.294.705.866.787.367.808.249.3511.85
Run VMG2.854.075.075.886.436.847.228.1010.26
Gybe Angles139.5°143.1°147.4°151.2°154.2°158.8°160.6°144.7°144.1°
APH ToD:533.8CDL: 9.232APH ToT: 1.1241CertNo:26/1
BOAT
ClassX-35DesignerJeppesenBuilderX-YachtsAge date01/2008Series date09/2005Offset fileX35-ITA190X35.offData fileI190X35
HULL
Length Overall10.600 mMaximum Beam3.250 mDraft2.190 mDisplacement4,531 kgDLR5.9343IMS DivisionCruiser/RacerDynamic Allowance0.000%Age Allowance0.650%RS Assessment-0.178%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.420m
CREW
Maximum weight640 kg(declared)Minimum weight510 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail41.9842.84Headsail Luffed32.9632.96Headsail FlyingSymmetricAsymmetric122.60122.60 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail12.22Storm Jib10.62Heavy Weather Jib28.66
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 112.2 kg·m Stability Index 116.4
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  03190004L8V Issued on 14/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
SPIRIT OF NERINAITA-190X35
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 VMG1336.8954.6794.8727.6704.3692.7685.8681.9702.0
52°855.9633.5546.1513.1501.8495.6491.6487.6490.3
60°798.9604.7530.3500.6488.8482.4477.9472.7474.5
75°761.9586.5520.3490.9473.8463.9457.3448.9445.3
90°761.8573.5506.4478.0463.1452.7440.7425.9417.4
110°784.8574.8499.2466.5447.0431.0414.5391.4377.4
120°811.0586.2503.7467.5440.0418.1402.6371.1339.6
135°907.2646.2534.9487.3455.9426.7398.2337.5295.7
150°1095.3765.5614.6531.0489.0461.8436.8385.0303.9
Run VMG1264.7883.9709.7612.5559.6526.1498.8444.6350.9
Selected Courses
Windward / Leeward1300.8919.2752.2670.1632.0609.4592.3563.2526.4
All purpose986.4711.5598.1546.2520.7503.6489.5465.7444.1
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward654.10.9173
All purpose533.81.1241
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low654.80.9163
Triple Number Coastal/Long Distance Medium531.41.1291
Triple Number Coastal/Long Distance High484.11.2395
Triple Number Windward/Leeward Low835.80.7179
Triple Number Windward/Leeward Medium649.10.9244
Triple Number Windward/Leeward High585.71.0245
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance578.21.0377
Triple Number Coastal/Long Distance Low654.80.9163
Triple Number Coastal/Long Distance Medium531.41.1291
Triple Number Coastal/Long Distance High484.11.2395
Triple Number Windward/Leeward Low835.80.7179
Triple Number Windward/Leeward Medium649.10.9244
Triple Number Windward/Leeward High585.71.0245
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1297.2915.7709.5608.9554.2522.4494.8447.3422.7
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8013
Downwind "popa"0.9917
70% up, 30% down "Ilhabela"0.8502
30% up, 70% down "Ilhabela-inverso"0.9257
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low654.80.9163
Triple Number Coastal/Long Distance Medium531.41.1291
Triple Number Coastal/Long Distance High484.11.2395
Triple Number Windward/Leeward Low835.80.7179
Triple Number Windward/Leeward Medium649.10.9244
Triple Number Windward/Leeward High585.71.0245
Predominantly Upwind579.01.0362
Predominantly Downwind534.21.1233
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP553.71.0835 Predom. Rc High435.61.3776 5B SF Bay L/M697.40.8604 TriNum AP Low654.80.9163 Predom. Dn Low776.60.7726 5B SF Bay Med619.10.9692 TriNum AP Med531.41.1291 Predom. Dn L/M592.01.0135 5B SF Bay M/H575.11.0432 TriNum AP High484.11.2395 Predom. Dn Med520.61.1526 5B SF Bay High546.11.0988 TriNum W/L Low874.00.6865 Predom. Dn M/H470.51.2752 5B AP Low718.90.8346 TriNum W/L Med649.10.9244 Predom. Dn High428.61.3998 5B AP L/M585.11.0255 TriNum W/L Hig585.71.0245 ChiMac Up Low705.90.8499 5B AP Med525.91.1410 Predom. Upwind600.60.9989 ChiMac Up Med647.10.9272 5B AP M/H490.51.2233 Predom. Reaching525.81.1412 ChiMac Up High577.81.0383 5B AP High466.01.2874 Predom. Downwind554.01.0831 ChiMac Off Low679.30.8832 5B W/L Low972.90.6167 Predom. Up Low790.70.7588 ChiMac Off Med609.20.9849 5B W/L L/M730.10.8218 Predom. Up L/M620.70.9667 ChiMac Off High522.91.1474 5B W/L Med641.20.9358 Predom. Up Med565.61.0609 ChiMac AP Low689.50.8701 5B W/L M/H593.61.0108 Predom. Up M/H537.61.1161 ChiMac AP Med626.00.9584 5B W/L High561.91.0678 Predom. Up High522.31.1488 ChiMac AP High549.31.0924 W/L 60-40 Low980.30.6120 Predom. Rc Low696.60.8613 BayMac Cove Island787.30.7621 W/L 60-40 L/M740.30.8104 Predom. Rc L/M550.51.0899 BayMac Shore781.50.7678 W/L 60-40 Med655.40.9155 Predom. Rc Med498.71.2031 Harvest Moon470.81.2745 W/L 60-40 M/H612.50.9797 Predom. Rc M/H463.01.2959 5B SF Bay Low826.50.7260 W/L 60-40 High586.71.0226      SA/DSPL Up27.23SA/DSPL Dn59.81
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance578.21.0377
Triple Number Coastal/Long Distance Low654.80.9163
Triple Number Coastal/Long Distance Medium531.41.1291
Triple Number Coastal/Long Distance High484.11.2395
Triple Number Windward/Leeward Low835.80.7179
Triple Number Windward/Leeward Medium649.10.9244
Triple Number Windward/Leeward High585.71.0245
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1297.2915.7709.5608.9554.2522.4494.8447.3422.7
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance578.21.0377
Triple Number Coastal/Long Distance Low654.80.9163
Triple Number Coastal/Long Distance Medium531.41.1291
Triple Number Coastal/Long Distance High484.11.2395
Triple Number Windward/Leeward Low835.80.7179
Triple Number Windward/Leeward Medium649.10.9244
Triple Number Windward/Leeward High585.71.0245
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1297.2915.7709.5608.9554.2522.4494.8447.3422.7
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance578.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1297.2915.7709.5608.9554.2522.4494.8447.3422.7
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low654.80.9163
Triple Number Coastal/Long Distance Medium531.41.1291
Triple Number Coastal/Long Distance High484.11.2395
Triple Number Windward/Leeward Low835.80.7179
Triple Number Windward/Leeward Medium649.10.9244
Triple Number Windward/Leeward High585.71.0245
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating578.21.0377
FinRating, kevyt tuuli955.81.0462
FinRating, kova tuuli467.81.0687
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low654.80.9163
Triple Number Coastal/Long Distance Medium531.41.1291
Triple Number Coastal/Long Distance High484.11.2395
Triple Number Windward/Leeward Low835.80.7179
Triple Number Windward/Leeward Medium649.10.9244
Triple Number Windward/Leeward High585.71.0245
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0377
Triple Number Coastal/Long Distance Low0.9163
Triple Number Coastal/Long Distance Medium1.1291
Triple Number Coastal/Long Distance High1.2395
Triple Number Windward/Leeward Low0.7179
Triple Number Windward/Leeward Medium0.9244
Triple Number Windward/Leeward High1.0245
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1297.2915.7709.5608.9554.2522.4494.8447.3422.7
For information
General Purpose Handicap (GPH)592.0
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance578.21.0377
Triple Number Coastal/Long Distance Low654.80.9163
Triple Number Coastal/Long Distance Medium531.41.1291
Triple Number Coastal/Long Distance High484.11.2395
Triple Number Windward/Leeward Low835.80.7179
Triple Number Windward/Leeward Medium649.10.9244
Triple Number Windward/Leeward High585.71.0245
Saronikos S All Purpose600.80.9986
Saronikos S Upwind676.70.8867
Saronikos S Downwind503.41.1918
Saronikos N All Purpose629.50.9532
Saronikos N Upwind703.90.8524
Saronikos N Downwind545.21.1005
Saronikos SW All Purpose597.81.0037
Saronikos SW Upwind688.10.8719
Saronikos SW Downwind504.91.1884
Saronikos NE All Purpose644.40.9310
Saronikos NE Upwind660.20.9088
Saronikos NE Downwind602.00.9967
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1297.2915.7709.5608.9554.2522.4494.8447.3422.7
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low654.80.9163
Triple Number Coastal/Long Distance Medium531.41.1291
Triple Number Coastal/Long Distance High484.11.2395
Triple Number Windward/Leeward Low835.80.7179
Triple Number Windward/Leeward Medium649.10.9244
Triple Number Windward/Leeward High585.71.0245
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose553.71.0835
5-Band All Purpose Low780.10.7692
5-Band All Purpose L/M604.80.9921
5-Band All Purpose Med542.31.1065
5-Band All Purpose M/H503.91.1907
5-Band All Purpose High476.11.2603
Single Number Predominant Upwind577.91.0382
Single Number Predominant Reaching508.91.1790
Single Number Predominant Downwind535.11.1213
5-Band 50-50 Windward/Leeward Low972.90.6167
5-Band 50-50 Windward/Leeward L/M730.10.8218
5-Band 50-50 Windward/Leeward Med641.20.9358
5-Band 50-50 Windward/Leeward M/H593.61.0108
5-Band 50-50 Windward/Leeward High561.91.0678
5-Band 60-40 Windward/Leeward Low980.30.6120
5-Band 60-40 Windward/Leeward L/M740.30.8104
5-Band 60-40 Windward/Leeward Med655.40.9155
5-Band 60-40 Windward/Leeward M/H612.50.9797
5-Band 60-40 Windward/Leeward High586.71.0226
Triple Number 50-50 Windward/Leeward Low874.00.6865
Triple Number 50-50 Windward/Leeward Med649.10.9243
Triple Number 50-50 Windward/Leeward High585.71.0245
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward668.30.8978
Triple Number 60-40 Windward/Leeward Low882.00.6802
Triple Number 60-40 Windward/Leeward Med662.70.9055
Triple Number 60-40 Windward/Leeward High605.80.9905
Triple Number All-Purpose Low707.60.8480
Triple Number All-Purpose Med548.21.0946
Triple Number All-Purpose High496.61.2081
Triple Number Predominant Upwind Low725.30.8273
Triple Number Predominant Upwind Med572.11.0488
Triple Number Predominant Upwind High539.81.1116
Triple Number Predominant Reaching Low640.10.9373
Triple Number Predominant Reaching Med512.21.1713
Triple Number Predominant Reaching High446.91.3426
Triple Number Predominant Downwind Low700.60.8564
Triple Number Predominant Downwind Med527.91.1366
Triple Number Predominant Downwind High449.51.3347
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance578.21.0377
Triple Number Coastal/Long Distance Low654.80.9163
Triple Number Coastal/Long Distance Medium531.41.1291
Triple Number Coastal/Long Distance High484.11.2395
Triple Number Windward/Leeward Low835.80.7179
Triple Number Windward/Leeward Medium649.10.9244
Triple Number Windward/Leeward High585.71.0245
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1297.2915.7709.5608.9554.2522.4494.8447.3422.7
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance578.21.0377
Triple Number Coastal/Long Distance Low654.80.9163
Triple Number Coastal/Long Distance Medium531.41.1291
Triple Number Coastal/Long Distance High484.11.2395
Triple Number Windward/Leeward Low835.80.7179
Triple Number Windward/Leeward Medium649.10.9244
Triple Number Windward/Leeward High585.71.0245
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1297.2915.7709.5608.9554.2522.4494.8447.3422.7
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low654.8
Triple Number Coastal/Long Distance Medium531.4
Triple Number Coastal/Long Distance High484.1
Triple Number Windward/Leeward Low835.8
Triple Number Windward/Leeward Medium649.1
Triple Number Windward/Leeward High585.7
Predominantly Upwind579.0
Predominantly Downwind534.2
Predominantly Reaching514.8
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance578.21.0377
Triple Number Coastal/Long Distance Low654.80.9163
Triple Number Coastal/Long Distance Medium531.41.1291
Triple Number Coastal/Long Distance High484.11.2395
Triple Number Windward/Leeward Low835.80.7179
Triple Number Windward/Leeward Medium649.10.9244
Triple Number Windward/Leeward High585.71.0245
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1297.2915.7709.5608.9554.2522.4494.8447.3422.7
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9163
Triple Number Coastal/Long Distance Medium1.1291
Triple Number Coastal/Long Distance High1.2395
Triple Number Windward/Leeward Low0.7179
Triple Number Windward/Leeward Medium0.9244
Triple Number Windward/Leeward High1.0245
Coastal/Long Distance1.0377
Predominantly Upwind1.0362
Predominantly Downwind1.1233
For information
General Purpose Handicap (GPH)592.0
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1241
Distanseseilas Trippeltall svak vind0.9163
Distanseseilas Trippeltall mellomvind1.1291
Distanseseilas Trippeltall sterk vind1.2395
Pølsebane Trippeltall svak vind0.7179
Pølsebane Trippeltall mellomvind0.9244
Pølsebane Trippeltall sterk vind1.0245
Motvind Singeltall1.0362
Medvind Singeltall1.1233
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low654.80.9163
Triple Number Coastal/Long Distance Medium531.41.1291
Triple Number Coastal/Long Distance High484.11.2395
Triple Number Windward/Leeward Low835.80.7179
Triple Number Windward/Leeward Medium649.10.9244
Triple Number Windward/Leeward High585.71.0245
Coastal/Long Distance578.21.0377
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind579.01.0362
Predominantly Downwind534.21.1233
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore537.51.1163
Cape Doctor Coastal450.61.3317
Triple Number Coastal/Long Distance Low654.80.9163
Triple Number Coastal/Long Distance Medium531.41.1291
Triple Number Coastal/Long Distance High484.11.2395
Triple Number Windward/Leeward Low835.80.7179
Triple Number Windward/Leeward Medium649.10.9244
Triple Number Windward/Leeward High585.71.0245
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9163
Triple Number Coastal/Long Distance Medium1.1291
Triple Number Coastal/Long Distance High1.2395
Triple Number Windward/Leeward Low0.7179
Triple Number Windward/Leeward Medium0.9244
Triple Number Windward/Leeward High1.0245
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9163
Triple Number Coastal/Long Distance Medium1.1291
Triple Number Coastal/Long Distance High1.2395
Triple Number Windward/Leeward Low0.7179
Triple Number Windward/Leeward Medium0.9244
Triple Number Windward/Leeward High1.0245
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance578.21.0377
Triple Number Coastal/Long Distance Low654.80.9163
Triple Number Coastal/Long Distance Medium531.41.1291
Triple Number Coastal/Long Distance High484.11.2395
Triple Number Windward/Leeward Low835.80.7179
Triple Number Windward/Leeward Medium649.10.9244
Triple Number Windward/Leeward High585.71.0245
Predominantly Upwind579.01.0362
Predominantly Downwind534.21.1233
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1297.2915.7709.5608.9554.2522.4494.8447.3422.7
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance578.21.0377
Triple Number Coastal/Long Distance Low654.80.9163
Triple Number Coastal/Long Distance Medium531.41.1291
Triple Number Coastal/Long Distance High484.11.2395
Triple Number Windward/Leeward Low835.80.7179
Triple Number Windward/Leeward Medium649.10.9244
Triple Number Windward/Leeward High585.71.0245
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1297.2915.7709.5608.9554.2522.4494.8447.3422.7
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP553.71.0835 Predom. Dn High428.61.3998 5B AP M/H490.51.2233 TriNum AP Low654.80.9163 Predom. Rc Low696.60.8613 5B AP High466.01.2874 TriNum AP Med531.41.1291 Predom. Rc L/M550.51.0899 5B SF Bay Low826.50.7260 TriNum AP High484.11.2395 Predom. Rc Med498.71.2031 5B SF Bay L/M697.40.8604 TriNum W/L Low874.00.6865 Predom. Rc M/H463.01.2959 5B SF Bay Med619.10.9692 TriNum W/L Med649.10.9244 Predom. Rc High435.61.3776 5B SF Bay M/H575.11.0432 TriNum W/L Hig585.71.0245 5B W/L Low972.90.6167 5B SF Bay High546.11.0988 Predom. Upwind600.60.9989 5B W/L L/M730.10.8218 ChiMac Up Low705.90.8499 Predom. Reaching525.81.1412 5B W/L Med641.20.9358 ChiMac Up Med647.10.9272 Predom. Downwind554.01.0831 5B W/L M/H593.61.0108 ChiMac Up High577.81.0383 Predom. Up Low790.70.7588 5B W/L High561.91.0678 ChiMac Off Low679.30.8832 Predom. Up L/M620.70.9667 W/L 60-40 Low980.30.6120 ChiMac Off Med609.20.9849 Predom. Up Med565.61.0609 W/L 60-40 L/M740.30.8104 ChiMac Off High522.91.1474 Predom. Up M/H537.61.1161 W/L 60-40 Med655.40.9155 ChiMac AP Low689.50.8701 Predom. Up High522.31.1488 W/L 60-40 M/H612.50.9797 ChiMac AP Med626.00.9584 Predom. Dn Low776.60.7726 W/L 60-40 High586.71.0226 ChiMac AP High549.31.0924 Predom. Dn L/M592.01.0135 5B AP Low718.90.8346 BayMac Cove Island787.30.7621 Predom. Dn Med520.61.1526 5B AP L/M585.11.0255 BayMac Shore781.50.7678 Predom. Dn M/H470.51.2752 5B AP Med525.91.1410 Harvest Moon470.81.2745      SA/DSPL Up27.23SA/DSPL Dn59.81
ORC Ref  03190004L8V Issued on 14/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
SPIRIT OF NERINAITA-190X35
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)
ClassX-35Measurement13/05/2025HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.600Maximum beam3.250Draft2.190Displacement4,531Wetted area22.95IMS L9.474LSM09.139Accomod. length10.563Sink (kg/mm) 17.66
VCGD0.052VCGM0.039 RM Rated (kg·m) 112.2Limit of positive stability(°) 115.6 Stability Index 116.4 BLR index 0.0000Default crew weight605 Declared crew weight 640
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.420PBW0.128PIPA0.0033
EDL2.390ST10.042ST20.178
ST30.182ST40.112ST50.255
RIG
BackstayAdjustableForestayAdjustable (turnbuckle)Inner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P14.250IG14.500ISP15.505MDT10.125MDL10.185MDT20.122MDL20.140TL1.230MW0.184GO0.204
E4.900J4.185BAS1.745FSD0.034SFJSPLWPLTPS5.775BD0.220MWT156.00MCG4.600
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date13/05/2025MeasurerFIV-120
SFFP0.075FFM1.319FF1.320LCFcl5.961SG1.0240
SAFP10.275FAM0.980FA0.981LCFsh6.166HBI1.109
W150.0W250.0W350.0W450.0LCFD6.350
PD1170.9PD2169.6PD3169.3PD4169.9
WD4.800PLM9000.00GSA1.0RSA1.0RM111.2
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGAWater12005.40BFuel62156.00Total deductible136.00
OTHER ITEMSIdKindDescriptionWeightLCGVCGAMiscellaneousboiler8.000.00BMiscellaneouscooker with oven7.16CBattery120 Ah484.70DBattery60 Ah185.00EEngine (IC)Yanmar 3YM20CTotal deductible0
ORC Ref  03190004L8V Issued on 14/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
SPIRIT OF NERINAITA-190X35
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentB0.211.081.883.194.1441.9814/02/2023A0.201.071.873.174.1241.7818/01/2019
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentF0.100.641.202.293.344.4014.57YesNo 32.9621/03/2025J1 IHCA0.100.651.212.293.344.4014.45YesNo 32.7216/07/2020JLD0.090.621.162.253.344.3814.50YesNo 32.4803/03/2023J2ME0.060.741.392.543.464.1113.63NoInner 31.8815/05/2025SSC0.090.601.162.283.364.2914.20NoNo 31.7321/05/2019WS
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentC17.6914.6316.169.258.52109%122.6015/05/2025A2B17.0214.8115.928.678.8198%115.3615/05/2025A1.5A14.8413.9714.415.527.3575%70.6620/04/2022
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length10.6 mTable area0.44 m²Headroom1.74 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity92 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity62 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03190004L8V Issued on 14/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org