Double HandedClub Certificate2026
CINQUANTA%ITA-24536
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 Angles45.1°42.3°40.0°39.5°39.6°39.9°40.3°42.4°47.9°
Beat VMG2.453.453.954.114.174.194.184.003.60
52°3.825.205.785.966.046.086.106.015.71
60°4.085.456.006.176.266.326.356.316.14
75°4.295.626.216.456.606.716.786.826.76
90°4.195.556.236.646.917.107.257.457.54
110°4.225.716.316.626.907.317.738.358.74
120°4.105.646.406.847.197.547.898.599.24
135°3.625.146.146.817.508.238.809.9410.96
150°3.014.355.466.256.937.658.6011.1313.52
Run VMG2.603.774.735.496.096.687.459.6512.50
Gybe Angles140.8°142.0°149.6°157.0°161.3°159.1°150.5°150.9°154.3°
APH ToD:607.8CDL: 6.357APH ToT: 0.9872CertNo:26/1
BOAT
ClassBlu Sail 24DesignerBrenta/PeriottoBuilderRimini SailAge date09/2000Series date10/1995Offset fileBSAIL24.OFFData fileI24536
HULL
Length Overall7.470 mMaximum Beam2.384 mDraft1.636 mDisplacement1,044 kgDLR4.1281IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight150 kg(declared)Minimum weight120 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail21.5722.50Headsail Luffed12.0912.09Headsail FlyingSymmetric53.9953.99Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail5.86Storm Jib3.91Heavy Weather Jib10.54
SAIL LIMITS
Headsails5
✱ Woven polyester sails
Spinnakers4
STABILITY
Righting Moment 21.0 kg·m Stability Index 118.3
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  03190004MAJ Issued on 21/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
CINQUANTA%ITA-24536
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 VMG1468.11044.5911.2874.9862.7858.6860.3900.71000.2
52°943.6692.6622.5604.3596.3591.7589.9598.9630.2
60°882.4660.7599.7583.5575.3569.8566.8570.5586.4
75°839.5640.9579.8557.9545.7536.9530.9527.8532.6
90°859.2648.6578.1542.2520.6507.4496.7483.5477.6
110°852.1630.0570.9543.7521.6492.2465.7431.2411.9
120°879.0637.9562.6526.6500.4477.4456.5419.3389.4
135°994.2700.0586.1529.0480.0437.2409.0362.2328.6
150°1197.1827.6659.6576.2519.7470.6418.5323.4266.4
Run VMG1382.3955.6761.7656.0590.9538.6483.0372.9288.1
Selected Courses
Windward / Leeward1425.21000.1836.4765.4726.8698.6671.7636.8644.1
All purpose1082.7777.6670.2625.0597.6575.8557.3535.0538.6
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward743.50.8070
All purpose607.80.9872
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium607.30.9879
Triple Number Coastal/Long Distance High553.61.0839
Triple Number Windward/Leeward Low918.30.6534
Triple Number Windward/Leeward Medium741.70.8089
Triple Number Windward/Leeward High665.30.9018
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance657.30.9129
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium607.30.9879
Triple Number Coastal/Long Distance High553.61.0839
Triple Number Windward/Leeward Low918.30.6534
Triple Number Windward/Leeward Medium741.70.8089
Triple Number Windward/Leeward High665.30.9018
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.9995.6789.1695.9638.8599.2562.3503.8494.9
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6653
Downwind "popa"0.9636
70% up, 30% down "Ilhabela"0.7334
30% up, 70% down "Ilhabela-inverso"0.8493
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium607.30.9879
Triple Number Coastal/Long Distance High553.61.0839
Triple Number Windward/Leeward Low918.30.6534
Triple Number Windward/Leeward Medium741.70.8089
Triple Number Windward/Leeward High665.30.9018
Predominantly Upwind672.70.8919
Predominantly Downwind583.31.0287
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP625.30.9595 Predom. Rc High497.81.2053 5B SF Bay L/M786.40.7630 TriNum AP Low723.90.8289 Predom. Dn Low850.80.7052 5B SF Bay Med712.20.8424 TriNum AP Med607.40.9879 Predom. Dn L/M652.20.9200 5B SF Bay M/H662.40.9058 TriNum AP High553.51.0839 Predom. Dn Med569.91.0527 5B SF Bay High641.10.9359 TriNum W/L Low961.80.6238 Predom. Dn M/H503.81.1909 5B AP Low790.20.7593 TriNum W/L Med741.70.8089 Predom. Dn High456.51.3142 5B AP L/M659.30.9100 TriNum W/L Hig665.30.9018 ChiMac Up Low795.80.7540 5B AP Med601.20.9981 Predom. Upwind697.30.8605 ChiMac Up Med741.80.8089 5B AP M/H560.11.0713 Predom. Reaching589.81.0174 ChiMac Up High677.90.8851 5B AP High539.51.1122 Predom. Downwind604.70.9922 ChiMac Off Low746.10.8042 5B W/L Low1065.40.5632 Predom. Up Low873.90.6865 ChiMac Off Med667.50.8988 5B W/L L/M819.30.7323 Predom. Up L/M708.80.8465 ChiMac Off High569.01.0545 5B W/L Med733.00.8185 Predom. Up Med661.00.9077 ChiMac AP Low768.10.7812 5B W/L M/H675.10.8888 Predom. Up M/H637.50.9411 ChiMac AP Med702.60.8540 5B W/L High644.10.9315 Predom. Up High639.40.9384 ChiMac AP High622.20.9643 W/L 60-40 Low1075.80.5577 Predom. Rc Low771.70.7775 BayMac Cove Island875.00.6857 W/L 60-40 L/M837.60.7163 Predom. Rc L/M617.50.9716 BayMac Shore869.20.6903 W/L 60-40 Med760.00.7895 Predom. Rc Med559.91.0716 Harvest Moon518.81.1565 W/L 60-40 M/H713.50.8410 Predom. Rc M/H519.31.1555 5B SF Bay Low905.00.6630 W/L 60-40 High697.50.8603      SA/DSPL Up32.70SA/DSPL Dn73.40
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance657.30.9129
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium607.30.9879
Triple Number Coastal/Long Distance High553.61.0839
Triple Number Windward/Leeward Low918.30.6534
Triple Number Windward/Leeward Medium741.70.8089
Triple Number Windward/Leeward High665.30.9018
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.9995.6789.1695.9638.8599.2562.3503.8494.9
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance657.30.9129
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium607.30.9879
Triple Number Coastal/Long Distance High553.61.0839
Triple Number Windward/Leeward Low918.30.6534
Triple Number Windward/Leeward Medium741.70.8089
Triple Number Windward/Leeward High665.30.9018
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.9995.6789.1695.9638.8599.2562.3503.8494.9
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance657.3
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.9995.6789.1695.9638.8599.2562.3503.8494.9
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium607.30.9879
Triple Number Coastal/Long Distance High553.61.0839
Triple Number Windward/Leeward Low918.30.6534
Triple Number Windward/Leeward Medium741.70.8089
Triple Number Windward/Leeward High665.30.9018
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating657.30.9129
FinRating, kevyt tuuli1048.50.9538
FinRating, kova tuuli542.60.9215
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium607.30.9879
Triple Number Coastal/Long Distance High553.61.0839
Triple Number Windward/Leeward Low918.30.6534
Triple Number Windward/Leeward Medium741.70.8089
Triple Number Windward/Leeward High665.30.9018
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9129
Triple Number Coastal/Long Distance Low0.8289
Triple Number Coastal/Long Distance Medium0.9879
Triple Number Coastal/Long Distance High1.0839
Triple Number Windward/Leeward Low0.6534
Triple Number Windward/Leeward Medium0.8089
Triple Number Windward/Leeward High0.9018
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.9995.6789.1695.9638.8599.2562.3503.8494.9
For information
General Purpose Handicap (GPH)668.7
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance657.30.9129
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium607.30.9879
Triple Number Coastal/Long Distance High553.61.0839
Triple Number Windward/Leeward Low918.30.6534
Triple Number Windward/Leeward Medium741.70.8089
Triple Number Windward/Leeward High665.30.9018
Saronikos S All Purpose668.70.8973
Saronikos S Upwind784.80.7645
Saronikos S Downwind519.51.1549
Saronikos N All Purpose724.20.8285
Saronikos N Upwind818.10.7334
Saronikos N Downwind592.61.0125
Saronikos SW All Purpose664.20.9034
Saronikos SW Upwind782.20.7671
Saronikos SW Downwind544.41.1021
Saronikos NE All Purpose735.70.8156
Saronikos NE Upwind762.20.7872
Saronikos NE Downwind663.10.9048
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.9995.6789.1695.9638.8599.2562.3503.8494.9
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium607.30.9879
Triple Number Coastal/Long Distance High553.61.0839
Triple Number Windward/Leeward Low918.30.6534
Triple Number Windward/Leeward Medium741.70.8089
Triple Number Windward/Leeward High665.30.9018
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose625.30.9595
5-Band All Purpose Low859.50.6981
5-Band All Purpose L/M679.10.8835
5-Band All Purpose Med614.60.9762
5-Band All Purpose M/H570.51.0517
5-Band All Purpose High548.01.0948
Single Number Predominant Upwind670.60.8947
Single Number Predominant Reaching570.91.0509
Single Number Predominant Downwind585.11.0255
5-Band 50-50 Windward/Leeward Low1065.40.5632
5-Band 50-50 Windward/Leeward L/M819.30.7323
5-Band 50-50 Windward/Leeward Med733.00.8185
5-Band 50-50 Windward/Leeward M/H675.10.8888
5-Band 50-50 Windward/Leeward High644.10.9315
5-Band 60-40 Windward/Leeward Low1075.80.5577
5-Band 60-40 Windward/Leeward L/M837.60.7163
5-Band 60-40 Windward/Leeward Med760.00.7895
5-Band 60-40 Windward/Leeward M/H713.50.8410
5-Band 60-40 Windward/Leeward High697.50.8603
Triple Number 50-50 Windward/Leeward Low961.80.6238
Triple Number 50-50 Windward/Leeward Med741.80.8088
Triple Number 50-50 Windward/Leeward High665.30.9018
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward770.80.7784
Triple Number 60-40 Windward/Leeward Low974.10.6159
Triple Number 60-40 Windward/Leeward Med767.40.7818
Triple Number 60-40 Windward/Leeward High707.30.8483
Triple Number All-Purpose Low783.00.7663
Triple Number All-Purpose Med621.50.9654
Triple Number All-Purpose High563.41.0649
Triple Number Predominant Upwind Low808.30.7423
Triple Number Predominant Upwind Med667.30.8991
Triple Number Predominant Upwind High650.80.9220
Triple Number Predominant Reaching Low711.40.8434
Triple Number Predominant Reaching Med578.01.0380
Triple Number Predominant Reaching High502.61.1937
Triple Number Predominant Downwind Low768.80.7804
Triple Number Predominant Downwind Med576.71.0403
Triple Number Predominant Downwind High471.51.2727
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance657.30.9129
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium607.30.9879
Triple Number Coastal/Long Distance High553.61.0839
Triple Number Windward/Leeward Low918.30.6534
Triple Number Windward/Leeward Medium741.70.8089
Triple Number Windward/Leeward High665.30.9018
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.9995.6789.1695.9638.8599.2562.3503.8494.9
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance657.30.9129
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium607.30.9879
Triple Number Coastal/Long Distance High553.61.0839
Triple Number Windward/Leeward Low918.30.6534
Triple Number Windward/Leeward Medium741.70.8089
Triple Number Windward/Leeward High665.30.9018
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.9995.6789.1695.9638.8599.2562.3503.8494.9
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low723.9
Triple Number Coastal/Long Distance Medium607.3
Triple Number Coastal/Long Distance High553.6
Triple Number Windward/Leeward Low918.3
Triple Number Windward/Leeward Medium741.7
Triple Number Windward/Leeward High665.3
Predominantly Upwind672.7
Predominantly Downwind583.3
Predominantly Reaching570.8
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance657.30.9129
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium607.30.9879
Triple Number Coastal/Long Distance High553.61.0839
Triple Number Windward/Leeward Low918.30.6534
Triple Number Windward/Leeward Medium741.70.8089
Triple Number Windward/Leeward High665.30.9018
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.9995.6789.1695.9638.8599.2562.3503.8494.9
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8289
Triple Number Coastal/Long Distance Medium0.9879
Triple Number Coastal/Long Distance High1.0839
Triple Number Windward/Leeward Low0.6534
Triple Number Windward/Leeward Medium0.8089
Triple Number Windward/Leeward High0.9018
Coastal/Long Distance0.9129
Predominantly Upwind0.8919
Predominantly Downwind1.0287
For information
General Purpose Handicap (GPH)668.7
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.9872
Distanseseilas Trippeltall svak vind0.8289
Distanseseilas Trippeltall mellomvind0.9879
Distanseseilas Trippeltall sterk vind1.0839
Pølsebane Trippeltall svak vind0.6534
Pølsebane Trippeltall mellomvind0.8089
Pølsebane Trippeltall sterk vind0.9018
Motvind Singeltall0.8919
Medvind Singeltall1.0287
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium607.30.9879
Triple Number Coastal/Long Distance High553.61.0839
Triple Number Windward/Leeward Low918.30.6534
Triple Number Windward/Leeward Medium741.70.8089
Triple Number Windward/Leeward High665.30.9018
Coastal/Long Distance657.30.9129
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind672.70.8919
Predominantly Downwind583.31.0287
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore641.90.9347
Cape Doctor Coastal537.51.1162
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium607.30.9879
Triple Number Coastal/Long Distance High553.61.0839
Triple Number Windward/Leeward Low918.30.6534
Triple Number Windward/Leeward Medium741.70.8089
Triple Number Windward/Leeward High665.30.9018
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8289
Triple Number Coastal/Long Distance Medium0.9879
Triple Number Coastal/Long Distance High1.0839
Triple Number Windward/Leeward Low0.6534
Triple Number Windward/Leeward Medium0.8089
Triple Number Windward/Leeward High0.9018
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8289
Triple Number Coastal/Long Distance Medium0.9879
Triple Number Coastal/Long Distance High1.0839
Triple Number Windward/Leeward Low0.6534
Triple Number Windward/Leeward Medium0.8089
Triple Number Windward/Leeward High0.9018
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance657.30.9129
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium607.30.9879
Triple Number Coastal/Long Distance High553.61.0839
Triple Number Windward/Leeward Low918.30.6534
Triple Number Windward/Leeward Medium741.70.8089
Triple Number Windward/Leeward High665.30.9018
Predominantly Upwind672.70.8919
Predominantly Downwind583.31.0287
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.9995.6789.1695.9638.8599.2562.3503.8494.9
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance657.30.9129
Triple Number Coastal/Long Distance Low723.90.8289
Triple Number Coastal/Long Distance Medium607.30.9879
Triple Number Coastal/Long Distance High553.61.0839
Triple Number Windward/Leeward Low918.30.6534
Triple Number Windward/Leeward Medium741.70.8089
Triple Number Windward/Leeward High665.30.9018
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.9995.6789.1695.9638.8599.2562.3503.8494.9
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP625.30.9595 Predom. Dn High456.51.3142 5B AP M/H560.11.0713 TriNum AP Low723.90.8289 Predom. Rc Low771.70.7775 5B AP High539.51.1122 TriNum AP Med607.40.9879 Predom. Rc L/M617.50.9716 5B SF Bay Low905.00.6630 TriNum AP High553.51.0839 Predom. Rc Med559.91.0716 5B SF Bay L/M786.40.7630 TriNum W/L Low961.80.6238 Predom. Rc M/H519.31.1555 5B SF Bay Med712.20.8424 TriNum W/L Med741.70.8089 Predom. Rc High497.81.2053 5B SF Bay M/H662.40.9058 TriNum W/L Hig665.30.9018 5B W/L Low1065.40.5632 5B SF Bay High641.10.9359 Predom. Upwind697.30.8605 5B W/L L/M819.30.7323 ChiMac Up Low795.80.7540 Predom. Reaching589.81.0174 5B W/L Med733.00.8185 ChiMac Up Med741.80.8089 Predom. Downwind604.70.9922 5B W/L M/H675.10.8888 ChiMac Up High677.90.8851 Predom. Up Low873.90.6865 5B W/L High644.10.9315 ChiMac Off Low746.10.8042 Predom. Up L/M708.80.8465 W/L 60-40 Low1075.80.5577 ChiMac Off Med667.50.8988 Predom. Up Med661.00.9077 W/L 60-40 L/M837.60.7163 ChiMac Off High569.01.0545 Predom. Up M/H637.50.9411 W/L 60-40 Med760.00.7895 ChiMac AP Low768.10.7812 Predom. Up High639.40.9384 W/L 60-40 M/H713.50.8410 ChiMac AP Med702.60.8540 Predom. Dn Low850.80.7052 W/L 60-40 High697.50.8603 ChiMac AP High622.20.9643 Predom. Dn L/M652.20.9200 5B AP Low790.20.7593 BayMac Cove Island875.00.6857 Predom. Dn Med569.91.0527 5B AP L/M659.30.9100 BayMac Shore869.20.6903 Predom. Dn M/H503.81.1909 5B AP Med601.20.9981 Harvest Moon518.81.1565      SA/DSPL Up32.70SA/DSPL Dn73.40
ORC Ref  03190004MAJ Issued on 21/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
CINQUANTA%ITA-24536
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)
ClassBlu Sail 24Measurement28/06/2003HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall7.470Maximum beam2.384Draft1.636Displacement1,044Wetted area10.34IMS L6.722LSM06.324Accomod. length7.470Sink (kg/mm) 7.74
VCGD-0.118VCGM-0.116 RM Rated (kg·m) 21.0Limit of positive stability(°) 126.5 Stability Index 118.3 BLR index 0.0000Default crew weight170 Declared crew weight 150
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P9.480IG8.786ISP10.620MDT10.096MDL10.142MDT20.076MDL20.114TL0.715MW0.142GO0.156
E3.530J2.640BAS1.170FSDNo FoilSFJ0.230SPL3.090WPLTPSBD0.119MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date28/06/2003
SFFP0.066FFM0.886FF0.898LCFcl4.026SG1.0150
SAFP7.097FAM0.682FA0.689LCFsh4.192HBI0.820
W15.5W211.0W316.5W422.0
PD160.0PD2120.0PD3180.0PD4240.0
WD7.000PLM2000.00GSA7.1RSA6358.0RM22.4
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190004MAJ Issued on 21/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
CINQUANTA%ITA-24536
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.150.901.602.533.1221.5713/10/2025
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.050.370.711.402.112.798.59NoNo 12.0913/10/2025
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentA10.4410.4410.446.196.2753.9913/10/2025
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  03190004MAJ Issued on 21/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org