Club 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 Angles45.3°42.7°40.0°37.6°37.1°37.1°37.1°37.9°40.6°
Beat VMG2.393.394.114.444.564.614.644.614.40
52°3.735.135.926.236.356.426.476.526.41
60°3.995.386.086.406.556.656.726.806.74
75°4.185.546.206.606.887.047.167.317.36
90°4.075.596.196.637.047.397.637.998.21
110°4.165.716.466.907.217.527.828.799.49
120°4.035.586.417.007.517.938.369.2210.04
135°3.555.046.066.707.378.199.1510.6712.17
150°2.954.265.376.176.787.408.1910.6014.04
Run VMG2.563.694.655.426.026.547.119.1812.17
Gybe Angles141.1°141.5°149.6°156.8°164.0°163.6°155.5°146.6°150.7°
APH ToD:587.5CDL: 7.043APH ToT: 1.0212CertNo: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 weight350 kg(declared)Minimum weight220 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail21.5722.49Headsail 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 110.9
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  03190004MAC Issued on 21/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club 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 VMG1505.41062.5876.4810.0790.2781.2776.3780.3817.4
52°965.5702.1607.9578.0567.3560.8556.2552.4561.7
60°902.6669.1592.2562.2549.3541.4535.6529.5534.1
75°861.5650.3580.7545.6523.4511.7502.8492.2489.2
90°884.6644.1582.0543.1511.4487.3471.8450.8438.4
110°865.0630.4557.3522.0499.3479.0460.5409.5379.5
120°893.9645.1562.0514.4479.2453.8430.5390.5358.7
135°1013.0713.8593.8537.0488.2439.8393.6337.3295.7
150°1218.4844.4670.7583.9531.1486.2439.7339.6256.5
Run VMG1406.9975.1774.5664.7598.4550.1506.4392.2295.8
Selected Courses
Windward / Leeward1456.21018.8825.4737.3694.3665.6641.4586.2556.6
All purpose1106.5788.5663.3606.5574.8551.3531.0493.9475.1
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward715.80.8382
All purpose587.51.0212
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low725.90.8266
Triple Number Coastal/Long Distance Medium586.91.0224
Triple Number Coastal/Long Distance High522.21.1490
Triple Number Windward/Leeward Low922.10.6507
Triple Number Windward/Leeward Medium712.40.8422
Triple Number Windward/Leeward High626.80.9573
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance635.10.9448
Triple Number Coastal/Long Distance Low725.90.8266
Triple Number Coastal/Long Distance Medium586.91.0224
Triple Number Coastal/Long Distance High522.21.1490
Triple Number Windward/Leeward Low922.10.6507
Triple Number Windward/Leeward Medium712.40.8422
Triple Number Windward/Leeward High626.80.9573
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1451.31014.4780.7673.1611.9572.1535.8471.4447.9
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7147
Downwind "popa"0.9414
70% up, 30% down "Ilhabela"0.7703
30% up, 70% down "Ilhabela-inverso"0.8596
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low725.90.8266
Triple Number Coastal/Long Distance Medium586.91.0224
Triple Number Coastal/Long Distance High522.21.1490
Triple Number Windward/Leeward Low922.10.6507
Triple Number Windward/Leeward Medium712.40.8422
Triple Number Windward/Leeward High626.80.9573
Predominantly Upwind643.80.9320
Predominantly Downwind579.21.0359
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP605.60.9908 Predom. Rc High461.41.3005 5B SF Bay L/M769.20.7800 TriNum AP Low725.90.8266 Predom. Dn Low863.80.6946 5B SF Bay Med680.90.8812 TriNum AP Med586.91.0223 Predom. Dn L/M653.40.9183 5B SF Bay M/H623.60.9622 TriNum AP High522.21.1490 Predom. Dn Med564.81.0623 5B SF Bay High581.91.0312 TriNum W/L Low966.70.6207 Predom. Dn M/H491.41.2210 5B AP Low799.70.7503 TriNum W/L Med712.40.8422 Predom. Dn High433.81.3832 5B AP L/M648.60.9250 TriNum W/L Hig626.80.9573 ChiMac Up Low787.70.7617 5B AP Med579.81.0348 Predom. Upwind668.10.8980 ChiMac Up Med721.10.8320 5B AP M/H531.91.1281 Predom. Reaching577.91.0383 ChiMac Up High641.60.9352 5B AP High497.11.2070 Predom. Downwind600.20.9997 ChiMac Off Low752.00.7979 5B W/L Low1079.80.5557 Predom. Up Low883.00.6795 ChiMac Off Med667.80.8984 5B W/L L/M803.50.7468 Predom. Up L/M691.00.8684 ChiMac Off High561.71.0682 5B W/L Med703.10.8534 Predom. Up Med629.00.9539 ChiMac AP Low767.10.7822 5B W/L M/H640.60.9367 Predom. Up M/H594.11.0100 ChiMac AP Med692.60.8663 5B W/L High590.61.0158 Predom. Up High577.01.0399 ChiMac AP High600.60.9990 W/L 60-40 Low1089.20.5509 Predom. Rc Low780.90.7684 BayMac Cove Island875.80.6851 W/L 60-40 L/M816.30.7350 Predom. Rc L/M614.20.9769 BayMac Shore870.00.6897 W/L 60-40 Med722.00.8310 Predom. Rc Med547.91.0951 Harvest Moon506.41.1848 W/L 60-40 M/H668.20.8979 Predom. Rc M/H495.01.2122 5B SF Bay Low914.70.6559 W/L 60-40 High629.70.9528      SA/DSPL Up32.70SA/DSPL Dn73.40
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance635.10.9448
Triple Number Coastal/Long Distance Low725.90.8266
Triple Number Coastal/Long Distance Medium586.91.0224
Triple Number Coastal/Long Distance High522.21.1490
Triple Number Windward/Leeward Low922.10.6507
Triple Number Windward/Leeward Medium712.40.8422
Triple Number Windward/Leeward High626.80.9573
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1451.31014.4780.7673.1611.9572.1535.8471.4447.9
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance635.10.9448
Triple Number Coastal/Long Distance Low725.90.8266
Triple Number Coastal/Long Distance Medium586.91.0224
Triple Number Coastal/Long Distance High522.21.1490
Triple Number Windward/Leeward Low922.10.6507
Triple Number Windward/Leeward Medium712.40.8422
Triple Number Windward/Leeward High626.80.9573
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1451.31014.4780.7673.1611.9572.1535.8471.4447.9
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance635.1
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1451.31014.4780.7673.1611.9572.1535.8471.4447.9
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low725.90.8266
Triple Number Coastal/Long Distance Medium586.91.0224
Triple Number Coastal/Long Distance High522.21.1490
Triple Number Windward/Leeward Low922.10.6507
Triple Number Windward/Leeward Medium712.40.8422
Triple Number Windward/Leeward High626.80.9573
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating635.10.9448
FinRating, kevyt tuuli1063.30.9405
FinRating, kova tuuli499.11.0018
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low725.90.8266
Triple Number Coastal/Long Distance Medium586.91.0224
Triple Number Coastal/Long Distance High522.21.1490
Triple Number Windward/Leeward Low922.10.6507
Triple Number Windward/Leeward Medium712.40.8422
Triple Number Windward/Leeward High626.80.9573
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9448
Triple Number Coastal/Long Distance Low0.8266
Triple Number Coastal/Long Distance Medium1.0224
Triple Number Coastal/Long Distance High1.1490
Triple Number Windward/Leeward Low0.6507
Triple Number Windward/Leeward Medium0.8422
Triple Number Windward/Leeward High0.9573
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1451.31014.4780.7673.1611.9572.1535.8471.4447.9
For information
General Purpose Handicap (GPH)653.1
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance635.10.9448
Triple Number Coastal/Long Distance Low725.90.8266
Triple Number Coastal/Long Distance Medium586.91.0224
Triple Number Coastal/Long Distance High522.21.1490
Triple Number Windward/Leeward Low922.10.6507
Triple Number Windward/Leeward Medium712.40.8422
Triple Number Windward/Leeward High626.80.9573
Saronikos S All Purpose652.00.9203
Saronikos S Upwind756.00.7937
Saronikos S Downwind524.41.1442
Saronikos N All Purpose699.60.8576
Saronikos N Upwind790.50.7590
Saronikos N Downwind594.71.0088
Saronikos SW All Purpose653.10.9188
Saronikos SW Upwind768.20.7810
Saronikos SW Downwind541.31.1085
Saronikos NE All Purpose718.70.8349
Saronikos NE Upwind742.10.8085
Saronikos NE Downwind663.60.9042
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1451.31014.4780.7673.1611.9572.1535.8471.4447.9
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low725.90.8266
Triple Number Coastal/Long Distance Medium586.91.0224
Triple Number Coastal/Long Distance High522.21.1490
Triple Number Windward/Leeward Low922.10.6507
Triple Number Windward/Leeward Medium712.40.8422
Triple Number Windward/Leeward High626.80.9573
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose605.60.9908
5-Band All Purpose Low870.20.6895
5-Band All Purpose L/M671.00.8942
5-Band All Purpose Med596.21.0064
5-Band All Purpose M/H542.51.1060
5-Band All Purpose High505.61.1867
Single Number Predominant Upwind641.90.9348
Single Number Predominant Reaching559.91.0717
Single Number Predominant Downwind581.01.0327
5-Band 50-50 Windward/Leeward Low1079.80.5557
5-Band 50-50 Windward/Leeward L/M803.50.7468
5-Band 50-50 Windward/Leeward Med703.10.8534
5-Band 50-50 Windward/Leeward M/H640.60.9367
5-Band 50-50 Windward/Leeward High590.61.0158
5-Band 60-40 Windward/Leeward Low1089.20.5509
5-Band 60-40 Windward/Leeward L/M816.30.7350
5-Band 60-40 Windward/Leeward Med722.00.8310
5-Band 60-40 Windward/Leeward M/H668.20.8979
5-Band 60-40 Windward/Leeward High629.70.9528
Triple Number 50-50 Windward/Leeward Low966.70.6207
Triple Number 50-50 Windward/Leeward Med712.50.8421
Triple Number 50-50 Windward/Leeward High626.80.9573
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward735.20.8161
Triple Number 60-40 Windward/Leeward Low976.60.6144
Triple Number 60-40 Windward/Leeward Med730.30.8215
Triple Number 60-40 Windward/Leeward High657.20.9130
Triple Number All-Purpose Low787.40.7620
Triple Number All-Purpose Med604.10.9932
Triple Number All-Purpose High532.21.1273
Triple Number Predominant Upwind Low808.60.7420
Triple Number Predominant Upwind Med636.80.9421
Triple Number Predominant Upwind High599.61.0007
Triple Number Predominant Reaching Low715.80.8382
Triple Number Predominant Reaching Med565.91.0603
Triple Number Predominant Reaching High476.21.2599
Triple Number Predominant Downwind Low777.50.7717
Triple Number Predominant Downwind Med574.41.0445
Triple Number Predominant Downwind High461.11.3012
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance635.10.9448
Triple Number Coastal/Long Distance Low725.90.8266
Triple Number Coastal/Long Distance Medium586.91.0224
Triple Number Coastal/Long Distance High522.21.1490
Triple Number Windward/Leeward Low922.10.6507
Triple Number Windward/Leeward Medium712.40.8422
Triple Number Windward/Leeward High626.80.9573
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1451.31014.4780.7673.1611.9572.1535.8471.4447.9
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance635.10.9448
Triple Number Coastal/Long Distance Low725.90.8266
Triple Number Coastal/Long Distance Medium586.91.0224
Triple Number Coastal/Long Distance High522.21.1490
Triple Number Windward/Leeward Low922.10.6507
Triple Number Windward/Leeward Medium712.40.8422
Triple Number Windward/Leeward High626.80.9573
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1451.31014.4780.7673.1611.9572.1535.8471.4447.9
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low725.9
Triple Number Coastal/Long Distance Medium586.9
Triple Number Coastal/Long Distance High522.2
Triple Number Windward/Leeward Low922.1
Triple Number Windward/Leeward Medium712.4
Triple Number Windward/Leeward High626.8
Predominantly Upwind643.8
Predominantly Downwind579.2
Predominantly Reaching562.8
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance635.10.9448
Triple Number Coastal/Long Distance Low725.90.8266
Triple Number Coastal/Long Distance Medium586.91.0224
Triple Number Coastal/Long Distance High522.21.1490
Triple Number Windward/Leeward Low922.10.6507
Triple Number Windward/Leeward Medium712.40.8422
Triple Number Windward/Leeward High626.80.9573
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1451.31014.4780.7673.1611.9572.1535.8471.4447.9
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8266
Triple Number Coastal/Long Distance Medium1.0224
Triple Number Coastal/Long Distance High1.1490
Triple Number Windward/Leeward Low0.6507
Triple Number Windward/Leeward Medium0.8422
Triple Number Windward/Leeward High0.9573
Coastal/Long Distance0.9448
Predominantly Upwind0.9320
Predominantly Downwind1.0359
For information
General Purpose Handicap (GPH)653.1
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0212
Distanseseilas Trippeltall svak vind0.8266
Distanseseilas Trippeltall mellomvind1.0224
Distanseseilas Trippeltall sterk vind1.1490
Pølsebane Trippeltall svak vind0.6507
Pølsebane Trippeltall mellomvind0.8422
Pølsebane Trippeltall sterk vind0.9573
Motvind Singeltall0.9320
Medvind Singeltall1.0359
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low725.90.8266
Triple Number Coastal/Long Distance Medium586.91.0224
Triple Number Coastal/Long Distance High522.21.1490
Triple Number Windward/Leeward Low922.10.6507
Triple Number Windward/Leeward Medium712.40.8422
Triple Number Windward/Leeward High626.80.9573
Coastal/Long Distance635.10.9448
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind643.80.9320
Predominantly Downwind579.21.0359
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore565.51.0610
Cape Doctor Coastal480.71.2481
Triple Number Coastal/Long Distance Low725.90.8266
Triple Number Coastal/Long Distance Medium586.91.0224
Triple Number Coastal/Long Distance High522.21.1490
Triple Number Windward/Leeward Low922.10.6507
Triple Number Windward/Leeward Medium712.40.8422
Triple Number Windward/Leeward High626.80.9573
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8266
Triple Number Coastal/Long Distance Medium1.0224
Triple Number Coastal/Long Distance High1.1490
Triple Number Windward/Leeward Low0.6507
Triple Number Windward/Leeward Medium0.8422
Triple Number Windward/Leeward High0.9573
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8266
Triple Number Coastal/Long Distance Medium1.0224
Triple Number Coastal/Long Distance High1.1490
Triple Number Windward/Leeward Low0.6507
Triple Number Windward/Leeward Medium0.8422
Triple Number Windward/Leeward High0.9573
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance635.10.9448
Triple Number Coastal/Long Distance Low725.90.8266
Triple Number Coastal/Long Distance Medium586.91.0224
Triple Number Coastal/Long Distance High522.21.1490
Triple Number Windward/Leeward Low922.10.6507
Triple Number Windward/Leeward Medium712.40.8422
Triple Number Windward/Leeward High626.80.9573
Predominantly Upwind643.80.9320
Predominantly Downwind579.21.0359
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1451.31014.4780.7673.1611.9572.1535.8471.4447.9
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance635.10.9448
Triple Number Coastal/Long Distance Low725.90.8266
Triple Number Coastal/Long Distance Medium586.91.0224
Triple Number Coastal/Long Distance High522.21.1490
Triple Number Windward/Leeward Low922.10.6507
Triple Number Windward/Leeward Medium712.40.8422
Triple Number Windward/Leeward High626.80.9573
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1451.31014.4780.7673.1611.9572.1535.8471.4447.9
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP605.60.9908 Predom. Dn High433.81.3832 5B AP M/H531.91.1281 TriNum AP Low725.90.8266 Predom. Rc Low780.90.7684 5B AP High497.11.2070 TriNum AP Med586.91.0223 Predom. Rc L/M614.20.9769 5B SF Bay Low914.70.6559 TriNum AP High522.21.1490 Predom. Rc Med547.91.0951 5B SF Bay L/M769.20.7800 TriNum W/L Low966.70.6207 Predom. Rc M/H495.01.2122 5B SF Bay Med680.90.8812 TriNum W/L Med712.40.8422 Predom. Rc High461.41.3005 5B SF Bay M/H623.60.9622 TriNum W/L Hig626.80.9573 5B W/L Low1079.80.5557 5B SF Bay High581.91.0312 Predom. Upwind668.10.8980 5B W/L L/M803.50.7468 ChiMac Up Low787.70.7617 Predom. Reaching577.91.0383 5B W/L Med703.10.8534 ChiMac Up Med721.10.8320 Predom. Downwind600.20.9997 5B W/L M/H640.60.9367 ChiMac Up High641.60.9352 Predom. Up Low883.00.6795 5B W/L High590.61.0158 ChiMac Off Low752.00.7979 Predom. Up L/M691.00.8684 W/L 60-40 Low1089.20.5509 ChiMac Off Med667.80.8984 Predom. Up Med629.00.9539 W/L 60-40 L/M816.30.7350 ChiMac Off High561.71.0682 Predom. Up M/H594.11.0100 W/L 60-40 Med722.00.8310 ChiMac AP Low767.10.7822 Predom. Up High577.01.0399 W/L 60-40 M/H668.20.8979 ChiMac AP Med692.60.8663 Predom. Dn Low863.80.6946 W/L 60-40 High629.70.9528 ChiMac AP High600.60.9990 Predom. Dn L/M653.40.9183 5B AP Low799.70.7503 BayMac Cove Island875.80.6851 Predom. Dn Med564.81.0623 5B AP L/M648.60.9250 BayMac Shore870.00.6897 Predom. Dn M/H491.41.2210 5B AP Med579.81.0348 Harvest Moon506.41.1848      SA/DSPL Up32.70SA/DSPL Dn73.40
ORC Ref  03190004MAC Issued on 21/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club 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 L6.944LSM06.324Accomod. length7.470Sink (kg/mm) 7.74
VCGD-0.118VCGM-0.116 RM Rated (kg·m) 21.0Limit of positive stability(°) 119.2 Stability Index 110.9 BLR index 0.0000Default crew weight358 Declared crew weight 350
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  03190004MAC Issued on 21/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club 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  03190004MAC Issued on 21/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org