International Certificate2026
SKINITA-16401
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 Angles47.1°43.7°41.7°40.4°39.3°38.8°38.5°38.5°39.8°
Beat VMG2.643.814.695.315.665.835.926.015.97
52°4.185.867.027.788.178.348.448.558.57
60°4.536.217.358.058.418.608.708.818.85
75°4.826.487.588.248.638.889.059.249.36
90°4.836.627.828.488.859.089.259.649.89
110°4.706.607.938.669.119.399.7010.3410.85
120°4.556.477.858.639.139.589.9710.5811.52
135°4.045.817.278.238.839.339.8511.1012.64
150°3.334.876.167.298.178.729.1510.0811.38
Run VMG2.894.225.336.317.097.628.048.799.86
Gybe Angles138.5°141.9°145.1°147.8°151.7°154.1°158.2°159.3°144.8°
APH ToD:483.6CDL: 12.172APH ToT: 1.2407CertNo:26/1
BOAT
ClassFirst 50DesignerBriandBuilderBeneteauAge date06/2010Series date01/2006Offset fileFIRST-50.offData fileI16401
HULL
Length Overall14.975 mMaximum Beam4.370 mDraft2.783 mDisplacement12,875 kgDLR5.8591IMS DivisionCruiser/RacerDynamic Allowance0.220%Age Allowance0.650%RS Assessment-0.254%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.500m
CREW
Maximum weight800 kg(declared)Minimum weight670 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail68.7069.78Headsail Luffed55.7155.71Headsail FlyingSymmetricAsymmetric207.52207.52 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail21.05Storm Jib18.35Heavy Weather Jib49.54
SAIL LIMITS
Headsails7
✱ One set on the forestay
Spinnakers5
STABILITY
Righting Moment 356.9 kg·m Stability Index 131.8
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  03190004J6A Issued on 27/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
SKINITA-16401
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 VMG1365.2945.2767.8678.1635.5617.7607.8599.2602.6
52°862.0614.5512.7462.6440.8431.6426.5421.3420.2
60°794.3579.5490.1447.2427.9418.7413.9408.5406.6
75°746.9555.2474.6436.7417.2405.6397.9389.5384.8
90°745.6544.1460.6424.3406.8396.4389.3373.5363.9
110°766.0545.3453.8415.5395.4383.5371.3348.0331.7
120°791.8556.2458.7417.3394.1375.7360.9340.2312.6
135°891.6619.1495.5437.3407.9385.9365.3324.3284.7
150°1080.7739.4584.6493.9440.5412.8393.3357.0316.3
Run VMG1247.8853.8675.0570.3507.4472.7447.8409.4365.3
Selected Courses
Windward / Leeward1306.5899.5721.4624.2571.5545.2527.8504.3483.9
All purpose982.7688.7562.2498.3465.2447.5434.7415.2399.0
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward600.40.9993
All purpose483.61.2407
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low625.50.9593
Triple Number Coastal/Long Distance Medium479.91.2503
Triple Number Coastal/Long Distance High430.61.3935
Triple Number Windward/Leeward Low810.50.7403
Triple Number Windward/Leeward Medium595.01.0084
Triple Number Windward/Leeward High523.31.1465
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance527.31.1379
Triple Number Coastal/Long Distance Low625.50.9593
Triple Number Coastal/Long Distance Medium479.91.2503
Triple Number Coastal/Long Distance High430.61.3935
Triple Number Windward/Leeward Low810.50.7403
Triple Number Windward/Leeward Medium595.01.0084
Triple Number Windward/Leeward High523.31.1465
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1300.7895.0676.8561.8496.8464.0438.7398.4381.0
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8657
Downwind "popa"1.0669
70% up, 30% down "Ilhabela"0.9176
30% up, 70% down "Ilhabela-inverso"0.9974
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low625.50.9593
Triple Number Coastal/Long Distance Medium479.91.2503
Triple Number Coastal/Long Distance High430.61.3935
Triple Number Windward/Leeward Low810.50.7403
Triple Number Windward/Leeward Medium595.01.0084
Triple Number Windward/Leeward High523.31.1465
Predominantly Upwind526.21.1403
Predominantly Downwind487.41.2311
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP504.21.1901 Predom. Rc High390.01.5386 5B SF Bay L/M658.40.9113 TriNum AP Low625.50.9593 Predom. Dn Low751.70.7982 5B SF Bay Med563.41.0650 TriNum AP Med479.91.2502 Predom. Dn L/M550.21.0906 5B SF Bay M/H514.11.1671 TriNum AP High430.61.3935 Predom. Dn Med469.91.2770 5B SF Bay High490.11.2244 TriNum W/L Low850.40.7056 Predom. Dn M/H422.71.4195 5B AP Low694.30.8642 TriNum W/L Med595.01.0084 Predom. Dn High391.81.5316 5B AP L/M544.01.1030 TriNum W/L Hig523.31.1465 ChiMac Up Low674.10.8901 5B AP Med473.31.2678 Predom. Upwind550.41.0901 ChiMac Up Med604.40.9926 5B AP M/H436.11.3757 Predom. Reaching479.31.2519 ChiMac Up High524.41.1442 5B AP High415.81.4431 Predom. Downwind510.21.1760 ChiMac Off Low644.20.9314 5B W/L Low956.80.6271 Predom. Up Low774.00.7752 ChiMac Off Med568.21.0560 5B W/L L/M691.20.8680 Predom. Up L/M579.31.0357 ChiMac Off High478.51.2538 5B W/L Med584.71.0261 Predom. Up Med508.41.1801 ChiMac AP Low655.70.9151 5B W/L M/H530.41.1311 Predom. Up M/H475.31.2622 ChiMac AP Med583.91.0275 5B W/L High504.81.1885 Predom. Up High460.51.3031 ChiMac AP High500.11.1998 W/L 60-40 Low966.60.6207 Predom. Rc Low672.00.8929 BayMac Cove Island758.60.7909 W/L 60-40 L/M701.60.8552 Predom. Rc L/M506.81.1840 BayMac Shore752.70.7971 W/L 60-40 Med597.51.0043 Predom. Rc Med445.91.3457 Harvest Moon423.11.4182 W/L 60-40 M/H546.41.0981 Predom. Rc M/H412.11.4559 5B SF Bay Low804.40.7459 W/L 60-40 High524.11.1447      SA/DSPL Up22.46SA/DSPL Dn49.86
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance527.31.1379
Triple Number Coastal/Long Distance Low625.50.9593
Triple Number Coastal/Long Distance Medium479.91.2503
Triple Number Coastal/Long Distance High430.61.3935
Triple Number Windward/Leeward Low810.50.7403
Triple Number Windward/Leeward Medium595.01.0084
Triple Number Windward/Leeward High523.31.1465
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1300.7895.0676.8561.8496.8464.0438.7398.4381.0
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance527.31.1379
Triple Number Coastal/Long Distance Low625.50.9593
Triple Number Coastal/Long Distance Medium479.91.2503
Triple Number Coastal/Long Distance High430.61.3935
Triple Number Windward/Leeward Low810.50.7403
Triple Number Windward/Leeward Medium595.01.0084
Triple Number Windward/Leeward High523.31.1465
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1300.7895.0676.8561.8496.8464.0438.7398.4381.0
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance527.3
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1300.7895.0676.8561.8496.8464.0438.7398.4381.0
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low625.50.9593
Triple Number Coastal/Long Distance Medium479.91.2503
Triple Number Coastal/Long Distance High430.61.3935
Triple Number Windward/Leeward Low810.50.7403
Triple Number Windward/Leeward Medium595.01.0084
Triple Number Windward/Leeward High523.31.1465
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating527.31.1379
FinRating, kevyt tuuli940.41.0634
FinRating, kova tuuli418.31.1953
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low625.50.9593
Triple Number Coastal/Long Distance Medium479.91.2503
Triple Number Coastal/Long Distance High430.61.3935
Triple Number Windward/Leeward Low810.50.7403
Triple Number Windward/Leeward Medium595.01.0084
Triple Number Windward/Leeward High523.31.1465
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.1379
Triple Number Coastal/Long Distance Low0.9593
Triple Number Coastal/Long Distance Medium1.2503
Triple Number Coastal/Long Distance High1.3935
Triple Number Windward/Leeward Low0.7403
Triple Number Windward/Leeward Medium1.0084
Triple Number Windward/Leeward High1.1465
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1300.7895.0676.8561.8496.8464.0438.7398.4381.0
For information
General Purpose Handicap (GPH)543.6
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance527.31.1379
Triple Number Coastal/Long Distance Low625.50.9593
Triple Number Coastal/Long Distance Medium479.91.2503
Triple Number Coastal/Long Distance High430.61.3935
Triple Number Windward/Leeward Low810.50.7403
Triple Number Windward/Leeward Medium595.01.0084
Triple Number Windward/Leeward High523.31.1465
Saronikos S All Purpose560.31.0709
Saronikos S Upwind633.40.9472
Saronikos S Downwind468.31.2813
Saronikos N All Purpose583.71.0279
Saronikos N Upwind662.50.9056
Saronikos N Downwind504.81.1886
Saronikos SW All Purpose562.71.0664
Saronikos SW Upwind652.80.9191
Saronikos SW Downwind469.01.2792
Saronikos NE All Purpose603.50.9942
Saronikos NE Upwind619.40.9686
Saronikos NE Downwind566.71.0587
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1300.7895.0676.8561.8496.8464.0438.7398.4381.0
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low625.50.9593
Triple Number Coastal/Long Distance Medium479.91.2503
Triple Number Coastal/Long Distance High430.61.3935
Triple Number Windward/Leeward Low810.50.7403
Triple Number Windward/Leeward Medium595.01.0084
Triple Number Windward/Leeward High523.31.1465
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose504.21.1901
5-Band All Purpose Low758.90.7907
5-Band All Purpose L/M562.91.0660
5-Band All Purpose Med488.21.2291
5-Band All Purpose M/H448.71.3373
5-Band All Purpose High426.21.4079
Single Number Predominant Upwind525.41.1421
Single Number Predominant Reaching459.61.3055
Single Number Predominant Downwind487.81.2300
5-Band 50-50 Windward/Leeward Low956.80.6271
5-Band 50-50 Windward/Leeward L/M691.20.8680
5-Band 50-50 Windward/Leeward Med584.71.0261
5-Band 50-50 Windward/Leeward M/H530.41.1311
5-Band 50-50 Windward/Leeward High504.81.1885
5-Band 60-40 Windward/Leeward Low966.60.6207
5-Band 60-40 Windward/Leeward L/M701.60.8552
5-Band 60-40 Windward/Leeward Med597.51.0043
5-Band 60-40 Windward/Leeward M/H546.41.0981
5-Band 60-40 Windward/Leeward High524.11.1447
Triple Number 50-50 Windward/Leeward Low850.40.7056
Triple Number 50-50 Windward/Leeward Med595.11.0083
Triple Number 50-50 Windward/Leeward High523.31.1465
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward613.30.9784
Triple Number 60-40 Windward/Leeward Low860.00.6977
Triple Number 60-40 Windward/Leeward Med607.30.9879
Triple Number 60-40 Windward/Leeward High540.11.1109
Triple Number All-Purpose Low679.40.8831
Triple Number All-Purpose Med495.21.2116
Triple Number All-Purpose High442.51.3558
Triple Number Predominant Upwind Low700.00.8571
Triple Number Predominant Upwind Med517.11.1603
Triple Number Predominant Upwind High475.81.2611
Triple Number Predominant Reaching Low609.10.9851
Triple Number Predominant Reaching Med459.71.3053
Triple Number Predominant Reaching High398.11.5073
Triple Number Predominant Downwind Low670.10.8954
Triple Number Predominant Downwind Med477.91.2554
Triple Number Predominant Downwind High406.21.4771
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance527.31.1379
Triple Number Coastal/Long Distance Low625.50.9593
Triple Number Coastal/Long Distance Medium479.91.2503
Triple Number Coastal/Long Distance High430.61.3935
Triple Number Windward/Leeward Low810.50.7403
Triple Number Windward/Leeward Medium595.01.0084
Triple Number Windward/Leeward High523.31.1465
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1300.7895.0676.8561.8496.8464.0438.7398.4381.0
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance527.31.1379
Triple Number Coastal/Long Distance Low625.50.9593
Triple Number Coastal/Long Distance Medium479.91.2503
Triple Number Coastal/Long Distance High430.61.3935
Triple Number Windward/Leeward Low810.50.7403
Triple Number Windward/Leeward Medium595.01.0084
Triple Number Windward/Leeward High523.31.1465
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1300.7895.0676.8561.8496.8464.0438.7398.4381.0
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low625.5
Triple Number Coastal/Long Distance Medium479.9
Triple Number Coastal/Long Distance High430.6
Triple Number Windward/Leeward Low810.5
Triple Number Windward/Leeward Medium595.0
Triple Number Windward/Leeward High523.3
Predominantly Upwind526.2
Predominantly Downwind487.4
Predominantly Reaching466.7
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance527.31.1379
Triple Number Coastal/Long Distance Low625.50.9593
Triple Number Coastal/Long Distance Medium479.91.2503
Triple Number Coastal/Long Distance High430.61.3935
Triple Number Windward/Leeward Low810.50.7403
Triple Number Windward/Leeward Medium595.01.0084
Triple Number Windward/Leeward High523.31.1465
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1300.7895.0676.8561.8496.8464.0438.7398.4381.0
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9593
Triple Number Coastal/Long Distance Medium1.2503
Triple Number Coastal/Long Distance High1.3935
Triple Number Windward/Leeward Low0.7403
Triple Number Windward/Leeward Medium1.0084
Triple Number Windward/Leeward High1.1465
Coastal/Long Distance1.1379
Predominantly Upwind1.1403
Predominantly Downwind1.2311
For information
General Purpose Handicap (GPH)543.6
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.2407
Distanseseilas Trippeltall svak vind0.9593
Distanseseilas Trippeltall mellomvind1.2503
Distanseseilas Trippeltall sterk vind1.3935
Pølsebane Trippeltall svak vind0.7403
Pølsebane Trippeltall mellomvind1.0084
Pølsebane Trippeltall sterk vind1.1465
Motvind Singeltall1.1403
Medvind Singeltall1.2311
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low625.50.9593
Triple Number Coastal/Long Distance Medium479.91.2503
Triple Number Coastal/Long Distance High430.61.3935
Triple Number Windward/Leeward Low810.50.7403
Triple Number Windward/Leeward Medium595.01.0084
Triple Number Windward/Leeward High523.31.1465
Coastal/Long Distance527.31.1379
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind526.21.1403
Predominantly Downwind487.41.2311
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore490.11.2244
Cape Doctor Coastal403.91.4856
Triple Number Coastal/Long Distance Low625.50.9593
Triple Number Coastal/Long Distance Medium479.91.2503
Triple Number Coastal/Long Distance High430.61.3935
Triple Number Windward/Leeward Low810.50.7403
Triple Number Windward/Leeward Medium595.01.0084
Triple Number Windward/Leeward High523.31.1465
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9593
Triple Number Coastal/Long Distance Medium1.2503
Triple Number Coastal/Long Distance High1.3935
Triple Number Windward/Leeward Low0.7403
Triple Number Windward/Leeward Medium1.0084
Triple Number Windward/Leeward High1.1465
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9593
Triple Number Coastal/Long Distance Medium1.2503
Triple Number Coastal/Long Distance High1.3935
Triple Number Windward/Leeward Low0.7403
Triple Number Windward/Leeward Medium1.0084
Triple Number Windward/Leeward High1.1465
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance527.31.1379
Triple Number Coastal/Long Distance Low625.50.9593
Triple Number Coastal/Long Distance Medium479.91.2503
Triple Number Coastal/Long Distance High430.61.3935
Triple Number Windward/Leeward Low810.50.7403
Triple Number Windward/Leeward Medium595.01.0084
Triple Number Windward/Leeward High523.31.1465
Predominantly Upwind526.21.1403
Predominantly Downwind487.41.2311
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1300.7895.0676.8561.8496.8464.0438.7398.4381.0
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance527.31.1379
Triple Number Coastal/Long Distance Low625.50.9593
Triple Number Coastal/Long Distance Medium479.91.2503
Triple Number Coastal/Long Distance High430.61.3935
Triple Number Windward/Leeward Low810.50.7403
Triple Number Windward/Leeward Medium595.01.0084
Triple Number Windward/Leeward High523.31.1465
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1300.7895.0676.8561.8496.8464.0438.7398.4381.0
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP504.21.1901 Predom. Dn High391.81.5316 5B AP M/H436.11.3757 TriNum AP Low625.50.9593 Predom. Rc Low672.00.8929 5B AP High415.81.4431 TriNum AP Med479.91.2502 Predom. Rc L/M506.81.1840 5B SF Bay Low804.40.7459 TriNum AP High430.61.3935 Predom. Rc Med445.91.3457 5B SF Bay L/M658.40.9113 TriNum W/L Low850.40.7056 Predom. Rc M/H412.11.4559 5B SF Bay Med563.41.0650 TriNum W/L Med595.01.0084 Predom. Rc High390.01.5386 5B SF Bay M/H514.11.1671 TriNum W/L Hig523.31.1465 5B W/L Low956.80.6271 5B SF Bay High490.11.2244 Predom. Upwind550.41.0901 5B W/L L/M691.20.8680 ChiMac Up Low674.10.8901 Predom. Reaching479.31.2519 5B W/L Med584.71.0261 ChiMac Up Med604.40.9926 Predom. Downwind510.21.1760 5B W/L M/H530.41.1311 ChiMac Up High524.41.1442 Predom. Up Low774.00.7752 5B W/L High504.81.1885 ChiMac Off Low644.20.9314 Predom. Up L/M579.31.0357 W/L 60-40 Low966.60.6207 ChiMac Off Med568.21.0560 Predom. Up Med508.41.1801 W/L 60-40 L/M701.60.8552 ChiMac Off High478.51.2538 Predom. Up M/H475.31.2622 W/L 60-40 Med597.51.0043 ChiMac AP Low655.70.9151 Predom. Up High460.51.3031 W/L 60-40 M/H546.41.0981 ChiMac AP Med583.91.0275 Predom. Dn Low751.70.7982 W/L 60-40 High524.11.1447 ChiMac AP High500.11.1998 Predom. Dn L/M550.21.0906 5B AP Low694.30.8642 BayMac Cove Island758.60.7909 Predom. Dn Med469.91.2770 5B AP L/M544.01.1030 BayMac Shore752.70.7971 Predom. Dn M/H422.71.4195 5B AP Med473.31.2678 Harvest Moon423.11.4182      SA/DSPL Up22.46SA/DSPL Dn49.86
ORC Ref  03190004J6A Issued on 27/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
SKINITA-16401
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)
ClassFirst 50Measurement08/03/2024HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall14.975Maximum beam4.370Draft2.783Displacement12,875Wetted area44.76IMS L13.303LSM013.000Accomod. length14.203Sink (kg/mm) 32.97
VCGD-0.136VCGM-0.042 RM Rated (kg·m) 356.9Limit of positive stability(°) 124.8 Stability Index 131.8 BLR index 0.0000Default crew weight1,001 Declared crew weight 800
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.500PBW0.120PIPA0.0041
EDL3.350ST10.050ST20.180
ST30.180ST40.112ST50.300
RIG
BackstayAdjustable (NMP)ForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders3Rotating mastNo
P18.500IG19.030ISP20.390MDT10.145MDL10.276MDT20.145MDL20.218TL1.315MW0.276GO0.311
E6.500J5.360BAS1.850FSD0.050SFJ0.460SPLWPLTPS7.320BD0.280MWT455.40MCG7.050
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date09/05/2018MeasurerFIV-90
SFFP0.250FFM1.710FF1.706LCFcl8.154SG1.0300
SAFP14.254FAM1.335FA1.336LCFsh8.425HBI1.470
W1125.3W2125.3W3125.3W4125.3
PD1443.1PD2439.3PD3445.5PD4435.8
WD15.950PLM9000.00GSA1.0RSA1.0RM357.0
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGApvcWater237011.700.00BpvcWater33003.500.00Cwaste pvc8004.400.00DpvcFuel2373011.700.00Total deductible2511.700.00
OTHER ITEMSIdKindDescriptionWeightLCGVCGAMiscellaneousboiler2012.500.00BMiscellaneouswinlass01.600.00CMiscellaneous2 conditioners8512.900.00ABattery2x150 Ah07.950.00BBattery2x150 Ah08.640.00CBattery1x150 Ah08.640.00AEngine (IC)Yanmar 4JH4TE (75 hp)Total deductible0
ORC Ref  03190004J6A Issued on 27/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
SKINITA-16401
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentB0.191.242.253.975.2868.7030/01/2026A0.161.192.183.895.2367.7124/11/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentC0.050.731.422.794.905.6618.73NoNo 55.7108/05/2021D0.060.551.092.333.755.4417.40NoNo 43.5210/05/2021E1.824.1216.46NoInner 33.4825/10/2022
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentC22.5218.7120.6212.0012.4097%207.5224/11/2023D21.4819.6020.5411.4812.3093%199.3108/03/2024A-1.5E21.8018.7120.2610.7812.1389%186.5107/05/2025A4B20.1818.3019.246.939.1875%118.3303/10/2018A0
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangYesHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length14.2 mTable area0.66 m²Headroom1.90 mMinimum number of berths6Personal gear stowage0.24 m³Fresh water capacity246 lMinimum number of seats in cockpit6Food stowage0.36 m³Fuel capacity134 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03190004J6A Issued on 27/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org