Club Certificate2026
BLU SHOWITA-9090
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 Angles45.6°42.4°40.5°38.8°37.6°37.1°37.1°37.4°38.3°
Beat VMG2.753.824.575.025.225.325.375.395.32
52°4.315.786.687.107.297.377.427.457.44
60°4.646.066.897.277.457.547.597.657.66
75°4.886.267.037.407.627.767.857.978.06
90°4.776.156.997.437.707.918.088.368.54
110°4.195.826.937.487.798.048.238.548.78
120°4.075.676.817.447.828.168.498.969.28
135°3.585.126.317.157.648.038.439.2510.01
150°2.984.365.536.527.227.678.048.869.69
Run VMG2.583.784.795.666.396.977.418.128.86
Gybe Angles141.3°145.5°149.6°152.6°159.0°165.5°171.8°176.3°174.5°
APH ToD:538.2CDL: 9.688APH ToT: 1.1148CertNo:26/1
BOAT
ClassShow 42 prot.DesignerA.Vallicelli & C.BuilderPezziniAge date03/1980Series date01/1980Offset fileBLUSH98.OFFData fileI9090
HULL
Length Overall12.495 mMaximum Beam3.960 mDraft2.329 mDisplacement7,607 kgDLR8.6182IMS DivisionCruiser/RacerDynamic Allowance0.090%Age Allowance0.650%RS Assessment-0.534%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.515m
CREW
Maximum weight610 kg(declared)Minimum weight480 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail39.2939.90Headsail Luffed63.7963.79Headsail FlyingSymmetric129.55129.55Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail11.58Storm Jib14.25Heavy Weather Jib38.47
SAIL LIMITS
Headsails6
✱ One set on the forestay
✱ Woven polyester sails
Spinnakers5
STABILITY
Righting Moment 163.0 kg·m Stability Index 119.5
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  03190004UID Issued on 01/07/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
BLU SHOWITA-9090
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 VMG1308.9941.6788.4717.8689.6676.9670.2668.4676.1
52°835.0623.3538.6506.7494.2488.5485.4483.0483.8
60°776.4594.0522.3495.2483.3477.7474.5470.9470.1
75°737.5575.3512.0486.3472.7464.1458.7451.6446.9
90°755.1585.1514.7484.4467.6455.4445.5430.4421.3
110°859.2618.5519.7481.6462.0447.7437.5421.6410.1
120°885.0634.5528.9484.0460.2441.3423.9401.6388.1
135°1006.9703.6570.2503.6470.9448.3427.0389.3359.8
150°1206.7825.2650.7552.1498.3469.4447.7406.5371.5
Run VMG1393.3952.8751.4635.7563.3516.7485.6443.6406.3
Selected Courses
Windward / Leeward1351.1947.2769.9676.8626.5596.8577.9556.0541.2
All purpose1018.7732.7610.5551.8521.8503.9491.5473.9462.3
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward652.60.9194
All purpose538.21.1148
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low671.60.8934
Triple Number Coastal/Long Distance Medium534.71.1221
Triple Number Coastal/Long Distance High488.01.2295
Triple Number Windward/Leeward Low858.50.6989
Triple Number Windward/Leeward Medium647.70.9263
Triple Number Windward/Leeward High574.41.0446
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance583.01.0292
Triple Number Coastal/Long Distance Low671.60.8934
Triple Number Coastal/Long Distance Medium534.71.1221
Triple Number Coastal/Long Distance High488.01.2295
Triple Number Windward/Leeward Low858.50.6989
Triple Number Windward/Leeward Medium647.70.9263
Triple Number Windward/Leeward High574.41.0446
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1355.3947.8726.7615.5554.4522.0496.3456.0444.2
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8151
Downwind "popa"0.9657
70% up, 30% down "Ilhabela"0.8551
30% up, 70% down "Ilhabela-inverso"0.9150
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low671.60.8934
Triple Number Coastal/Long Distance Medium534.71.1221
Triple Number Coastal/Long Distance High488.01.2295
Triple Number Windward/Leeward Low858.50.6989
Triple Number Windward/Leeward Medium647.70.9263
Triple Number Windward/Leeward High574.41.0446
Predominantly Upwind577.51.0389
Predominantly Downwind545.51.1000
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP558.91.0735 Predom. Rc High449.51.3347 5B SF Bay L/M707.60.8479 TriNum AP Low671.60.8934 Predom. Dn Low820.90.7309 5B SF Bay Med617.60.9714 TriNum AP Med534.81.1220 Predom. Dn L/M612.10.9803 5B SF Bay M/H569.31.0539 TriNum AP High488.01.2295 Predom. Dn Med528.01.1363 5B SF Bay High547.61.0957 TriNum W/L Low898.50.6678 Predom. Dn M/H476.71.2587 5B AP Low744.20.8062 TriNum W/L Med647.70.9263 Predom. Dn High446.61.3436 5B AP L/M594.71.0089 TriNum W/L Hig574.41.0446 ChiMac Up Low708.10.8474 5B AP Med528.61.1350 Predom. Upwind599.31.0012 ChiMac Up Med647.10.9273 5B AP M/H493.11.2167 Predom. Reaching535.61.1203 ChiMac Up High576.61.0405 5B AP High474.91.2633 Predom. Downwind569.81.0531 ChiMac Off Low709.30.8459 5B W/L Low1003.80.5977 Predom. Up Low795.70.7540 ChiMac Off Med629.90.9525 5B W/L L/M742.00.8086 Predom. Up L/M622.00.9647 ChiMac Off High536.41.1186 5B W/L Med637.70.9408 Predom. Up Med562.21.0673 ChiMac AP Low705.10.8510 5B W/L M/H581.51.0318 Predom. Up M/H533.91.1239 ChiMac AP Med636.00.9433 5B W/L High557.21.0768 Predom. Up High522.11.1493 ChiMac AP High555.11.0808 W/L 60-40 Low1002.10.5987 Predom. Rc Low719.20.8342 BayMac Cove Island807.30.7432 W/L 60-40 L/M747.90.8023 Predom. Rc L/M562.01.0676 BayMac Shore800.00.7500 W/L 60-40 Med649.90.9232 Predom. Rc Med504.11.1903 Harvest Moon480.21.2495 W/L 60-40 M/H599.71.0005 Predom. Rc M/H470.01.2765 5B SF Bay Low847.90.7076 W/L 60-40 High579.81.0349      SA/DSPL Up26.47SA/DSPL Dn43.36
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance583.01.0292
Triple Number Coastal/Long Distance Low671.60.8934
Triple Number Coastal/Long Distance Medium534.71.1221
Triple Number Coastal/Long Distance High488.01.2295
Triple Number Windward/Leeward Low858.50.6989
Triple Number Windward/Leeward Medium647.70.9263
Triple Number Windward/Leeward High574.41.0446
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1355.3947.8726.7615.5554.4522.0496.3456.0444.2
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance583.01.0292
Triple Number Coastal/Long Distance Low671.60.8934
Triple Number Coastal/Long Distance Medium534.71.1221
Triple Number Coastal/Long Distance High488.01.2295
Triple Number Windward/Leeward Low858.50.6989
Triple Number Windward/Leeward Medium647.70.9263
Triple Number Windward/Leeward High574.41.0446
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1355.3947.8726.7615.5554.4522.0496.3456.0444.2
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance583.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1355.3947.8726.7615.5554.4522.0496.3456.0444.2
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low671.60.8934
Triple Number Coastal/Long Distance Medium534.71.1221
Triple Number Coastal/Long Distance High488.01.2295
Triple Number Windward/Leeward Low858.50.6989
Triple Number Windward/Leeward Medium647.70.9263
Triple Number Windward/Leeward High574.41.0446
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating583.01.0292
FinRating, kevyt tuuli988.61.0116
FinRating, kova tuuli478.21.0455
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low671.60.8934
Triple Number Coastal/Long Distance Medium534.71.1221
Triple Number Coastal/Long Distance High488.01.2295
Triple Number Windward/Leeward Low858.50.6989
Triple Number Windward/Leeward Medium647.70.9263
Triple Number Windward/Leeward High574.41.0446
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0292
Triple Number Coastal/Long Distance Low0.8934
Triple Number Coastal/Long Distance Medium1.1221
Triple Number Coastal/Long Distance High1.2295
Triple Number Windward/Leeward Low0.6989
Triple Number Windward/Leeward Medium0.9263
Triple Number Windward/Leeward High1.0446
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1355.3947.8726.7615.5554.4522.0496.3456.0444.2
For information
General Purpose Handicap (GPH)599.5
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance583.01.0292
Triple Number Coastal/Long Distance Low671.60.8934
Triple Number Coastal/Long Distance Medium534.71.1221
Triple Number Coastal/Long Distance High488.01.2295
Triple Number Windward/Leeward Low858.50.6989
Triple Number Windward/Leeward Medium647.70.9263
Triple Number Windward/Leeward High574.41.0446
Saronikos S All Purpose603.10.9948
Saronikos S Upwind668.10.8980
Saronikos S Downwind527.31.1379
Saronikos N All Purpose633.60.9469
Saronikos N Upwind694.50.8639
Saronikos N Downwind573.41.0463
Saronikos SW All Purpose606.70.9890
Saronikos SW Upwind681.10.8809
Saronikos SW Downwind536.61.1182
Saronikos NE All Purpose657.10.9131
Saronikos NE Upwind652.70.9192
Saronikos NE Downwind644.20.9315
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1355.3947.8726.7615.5554.4522.0496.3456.0444.2
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low671.60.8934
Triple Number Coastal/Long Distance Medium534.71.1221
Triple Number Coastal/Long Distance High488.01.2295
Triple Number Windward/Leeward Low858.50.6989
Triple Number Windward/Leeward Medium647.70.9263
Triple Number Windward/Leeward High574.41.0446
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose558.91.0735
5-Band All Purpose Low803.80.7465
5-Band All Purpose L/M615.30.9752
5-Band All Purpose Med544.21.1024
5-Band All Purpose M/H504.71.1888
5-Band All Purpose High484.01.2396
Single Number Predominant Upwind576.01.0416
Single Number Predominant Reaching516.61.1613
Single Number Predominant Downwind546.41.0981
5-Band 50-50 Windward/Leeward Low1003.80.5977
5-Band 50-50 Windward/Leeward L/M742.00.8086
5-Band 50-50 Windward/Leeward Med637.70.9408
5-Band 50-50 Windward/Leeward M/H581.51.0318
5-Band 50-50 Windward/Leeward High557.21.0768
5-Band 60-40 Windward/Leeward Low1002.10.5987
5-Band 60-40 Windward/Leeward L/M747.90.8023
5-Band 60-40 Windward/Leeward Med649.90.9232
5-Band 60-40 Windward/Leeward M/H599.71.0005
5-Band 60-40 Windward/Leeward High579.81.0349
Triple Number 50-50 Windward/Leeward Low898.50.6678
Triple Number 50-50 Windward/Leeward Med647.80.9262
Triple Number 50-50 Windward/Leeward High574.41.0446
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward664.50.9029
Triple Number 60-40 Windward/Leeward Low899.20.6672
Triple Number 60-40 Windward/Leeward Med659.10.9103
Triple Number 60-40 Windward/Leeward High593.81.0105
Triple Number All-Purpose Low726.90.8254
Triple Number All-Purpose Med551.01.0890
Triple Number All-Purpose High498.91.2026
Triple Number Predominant Upwind Low731.00.8208
Triple Number Predominant Upwind Med569.61.0534
Triple Number Predominant Upwind High535.71.1201
Triple Number Predominant Reaching Low658.50.9111
Triple Number Predominant Reaching Med517.11.1604
Triple Number Predominant Reaching High456.91.3133
Triple Number Predominant Downwind Low735.10.8162
Triple Number Predominant Downwind Med537.11.1170
Triple Number Predominant Downwind High459.51.3058
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance583.01.0292
Triple Number Coastal/Long Distance Low671.60.8934
Triple Number Coastal/Long Distance Medium534.71.1221
Triple Number Coastal/Long Distance High488.01.2295
Triple Number Windward/Leeward Low858.50.6989
Triple Number Windward/Leeward Medium647.70.9263
Triple Number Windward/Leeward High574.41.0446
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1355.3947.8726.7615.5554.4522.0496.3456.0444.2
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance583.01.0292
Triple Number Coastal/Long Distance Low671.60.8934
Triple Number Coastal/Long Distance Medium534.71.1221
Triple Number Coastal/Long Distance High488.01.2295
Triple Number Windward/Leeward Low858.50.6989
Triple Number Windward/Leeward Medium647.70.9263
Triple Number Windward/Leeward High574.41.0446
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1355.3947.8726.7615.5554.4522.0496.3456.0444.2
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low671.6
Triple Number Coastal/Long Distance Medium534.7
Triple Number Coastal/Long Distance High488.0
Triple Number Windward/Leeward Low858.5
Triple Number Windward/Leeward Medium647.7
Triple Number Windward/Leeward High574.4
Predominantly Upwind577.5
Predominantly Downwind545.5
Predominantly Reaching524.7
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance583.01.0292
Triple Number Coastal/Long Distance Low671.60.8934
Triple Number Coastal/Long Distance Medium534.71.1221
Triple Number Coastal/Long Distance High488.01.2295
Triple Number Windward/Leeward Low858.50.6989
Triple Number Windward/Leeward Medium647.70.9263
Triple Number Windward/Leeward High574.41.0446
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1355.3947.8726.7615.5554.4522.0496.3456.0444.2
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8934
Triple Number Coastal/Long Distance Medium1.1221
Triple Number Coastal/Long Distance High1.2295
Triple Number Windward/Leeward Low0.6989
Triple Number Windward/Leeward Medium0.9263
Triple Number Windward/Leeward High1.0446
Coastal/Long Distance1.0292
Predominantly Upwind1.0389
Predominantly Downwind1.1000
For information
General Purpose Handicap (GPH)599.5
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1148
Distanseseilas Trippeltall svak vind0.8934
Distanseseilas Trippeltall mellomvind1.1221
Distanseseilas Trippeltall sterk vind1.2295
Pølsebane Trippeltall svak vind0.6989
Pølsebane Trippeltall mellomvind0.9263
Pølsebane Trippeltall sterk vind1.0446
Motvind Singeltall1.0389
Medvind Singeltall1.1000
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low671.60.8934
Triple Number Coastal/Long Distance Medium534.71.1221
Triple Number Coastal/Long Distance High488.01.2295
Triple Number Windward/Leeward Low858.50.6989
Triple Number Windward/Leeward Medium647.70.9263
Triple Number Windward/Leeward High574.41.0446
Coastal/Long Distance583.01.0292
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind577.51.0389
Predominantly Downwind545.51.1000
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore545.61.0996
Cape Doctor Coastal465.81.2881
Triple Number Coastal/Long Distance Low671.60.8934
Triple Number Coastal/Long Distance Medium534.71.1221
Triple Number Coastal/Long Distance High488.01.2295
Triple Number Windward/Leeward Low858.50.6989
Triple Number Windward/Leeward Medium647.70.9263
Triple Number Windward/Leeward High574.41.0446
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8934
Triple Number Coastal/Long Distance Medium1.1221
Triple Number Coastal/Long Distance High1.2295
Triple Number Windward/Leeward Low0.6989
Triple Number Windward/Leeward Medium0.9263
Triple Number Windward/Leeward High1.0446
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8934
Triple Number Coastal/Long Distance Medium1.1221
Triple Number Coastal/Long Distance High1.2295
Triple Number Windward/Leeward Low0.6989
Triple Number Windward/Leeward Medium0.9263
Triple Number Windward/Leeward High1.0446
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance583.01.0292
Triple Number Coastal/Long Distance Low671.60.8934
Triple Number Coastal/Long Distance Medium534.71.1221
Triple Number Coastal/Long Distance High488.01.2295
Triple Number Windward/Leeward Low858.50.6989
Triple Number Windward/Leeward Medium647.70.9263
Triple Number Windward/Leeward High574.41.0446
Predominantly Upwind577.51.0389
Predominantly Downwind545.51.1000
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1355.3947.8726.7615.5554.4522.0496.3456.0444.2
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance583.01.0292
Triple Number Coastal/Long Distance Low671.60.8934
Triple Number Coastal/Long Distance Medium534.71.1221
Triple Number Coastal/Long Distance High488.01.2295
Triple Number Windward/Leeward Low858.50.6989
Triple Number Windward/Leeward Medium647.70.9263
Triple Number Windward/Leeward High574.41.0446
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1355.3947.8726.7615.5554.4522.0496.3456.0444.2
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP558.91.0735 Predom. Dn High446.61.3436 5B AP M/H493.11.2167 TriNum AP Low671.60.8934 Predom. Rc Low719.20.8342 5B AP High474.91.2633 TriNum AP Med534.81.1220 Predom. Rc L/M562.01.0676 5B SF Bay Low847.90.7076 TriNum AP High488.01.2295 Predom. Rc Med504.11.1903 5B SF Bay L/M707.60.8479 TriNum W/L Low898.50.6678 Predom. Rc M/H470.01.2765 5B SF Bay Med617.60.9714 TriNum W/L Med647.70.9263 Predom. Rc High449.51.3347 5B SF Bay M/H569.31.0539 TriNum W/L Hig574.41.0446 5B W/L Low1003.80.5977 5B SF Bay High547.61.0957 Predom. Upwind599.31.0012 5B W/L L/M742.00.8086 ChiMac Up Low708.10.8474 Predom. Reaching535.61.1203 5B W/L Med637.70.9408 ChiMac Up Med647.10.9273 Predom. Downwind569.81.0531 5B W/L M/H581.51.0318 ChiMac Up High576.61.0405 Predom. Up Low795.70.7540 5B W/L High557.21.0768 ChiMac Off Low709.30.8459 Predom. Up L/M622.00.9647 W/L 60-40 Low1002.10.5987 ChiMac Off Med629.90.9525 Predom. Up Med562.21.0673 W/L 60-40 L/M747.90.8023 ChiMac Off High536.41.1186 Predom. Up M/H533.91.1239 W/L 60-40 Med649.90.9232 ChiMac AP Low705.10.8510 Predom. Up High522.11.1493 W/L 60-40 M/H599.71.0005 ChiMac AP Med636.00.9433 Predom. Dn Low820.90.7309 W/L 60-40 High579.81.0349 ChiMac AP High555.11.0808 Predom. Dn L/M612.10.9803 5B AP Low744.20.8062 BayMac Cove Island807.30.7432 Predom. Dn Med528.01.1363 5B AP L/M594.71.0089 BayMac Shore800.00.7500 Predom. Dn M/H476.71.2587 5B AP Med528.61.1350 Harvest Moon480.21.2495      SA/DSPL Up26.47SA/DSPL Dn43.36
ORC Ref  03190004UID Issued on 01/07/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
BLU SHOWITA-9090
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)
ClassShow 42 prot.Measurement03/06/2009HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall12.495Maximum beam3.960Draft2.329Displacement7,607Wetted area29.04IMS L9.999LSM09.591Accomod. length12.495Sink (kg/mm) 20.85
VCGD0.016VCGM0.046 RM Rated (kg·m) 163.0Limit of positive stability(°) 118.1 Stability Index 119.5 BLR index 0.0000Default crew weight649 Declared crew weight 610
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.515PBW0.170PIPA0.0049
PSD0.030PHD0.071PHL0.130
PSA15.5°ESL1.000
ST10.028ST20.120ST30.120
ST40.055ST50.190
RIG
BackstayAdjustable (NMP)ForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingYesFiber riggingNoBase of mastAdjustableRunning backstaysYesCheckstaysYesSpreaders3Rotating mastNo
P14.700IG16.880ISP16.890MDT10.127MDL10.210MDT20.127MDL20.210TLMW0.161GO0.161
E4.500J5.180BAS1.640FSD0.027SFJSPL5.284WPLTPSBD0.180MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered163.0Flotation Date30/06/2026
SFFP0.808FFM1.548FF1.548LCFcl6.874SG1.0250
SAFP11.193FAM1.098FA1.098LCFsh7.144HBI1.296
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190004UID Issued on 01/07/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
BLU SHOWITA-9090
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.140.941.692.893.7839.2903/06/2009
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA7.5516.60NoNo 63.7913/06/2025
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentA16.6816.6816.689.329.32129.5513/06/2025
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangYesHeadsail cunninghamNoTack lineNoOuthaulYesMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length12.5 mTable area0.55 m²Headroom1.83 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity162 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity100 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03190004UID Issued on 01/07/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org