International Certificate2026
CORSAIRITA-234
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°42.6°40.0°37.7°37.0°36.6°36.3°36.6°38.3°
Beat VMG2.633.724.504.965.155.265.325.365.25
52°4.105.656.536.967.177.297.387.487.47
60°4.395.926.727.137.407.557.677.817.83
75°4.606.096.857.287.667.978.148.428.54
90°4.466.056.937.307.728.158.579.129.45
110°4.466.247.167.818.308.709.109.8510.62
120°4.316.127.127.818.509.169.6810.6811.78
135°3.835.456.697.418.118.959.9212.2714.26
150°3.164.585.756.697.377.958.6610.8214.61
Run VMG2.743.974.985.806.416.897.509.3712.66
Gybe Angles139.3°142.6°146.7°150.1°153.0°150.5°146.2°142.4°146.6°
APH ToD:529.2CDL: 8.967APH ToT: 1.1339CertNo:26/1
BOAT
ClassCorsa 915DesignerPolliBuilderLife YachtAge date06/2020Series date06/2020Offset fileCORSA915.offData fileI234
HULL
Length Overall9.149Maximum Beam2.980Draft2.014Displacement2,263DLR3.9291IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.195%RS Assessment-0.280%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight650(declared)Minimum weight520 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail30.5231.14Headsail Luffed25.5425.54Headsail Flying20.9222.56SymmetricAsymmetric99.9999.99 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail8.97Storm Jib7.41Heavy Weather Jib20.00
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 56.3 Stability Index 109.3
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  03190004FP7 Issued on 05/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
CORSAIRITA-234
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 VMG1370.2966.9799.8725.5698.6684.8676.6671.6685.2
52°877.2637.6551.0517.3502.1493.9487.8481.2481.7
60°819.1607.7535.4504.9486.8477.0469.6461.0460.0
75°782.5591.0525.3494.4469.8452.0442.2427.7421.7
90°807.8595.4519.8493.3466.1441.6420.2394.9381.1
110°807.5576.7502.6461.2433.9413.7395.6365.4338.9
120°834.5588.2505.9460.9423.8393.1372.1337.0305.5
135°940.6660.8537.9485.8444.1402.3363.0293.4252.5
150°1138.1786.3625.9537.8488.4452.9415.8332.6246.4
Run VMG1314.1907.9722.7620.9561.7522.8480.2384.1284.5
Selected Courses
Windward / Leeward1342.2937.4761.2673.2630.1603.8578.4527.8484.9
All purpose1018.8723.6604.9548.7516.4493.3473.0437.6411.5
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward651.70.9207
All purpose529.21.1339
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium528.71.1348
Triple Number Coastal/Long Distance High464.81.2909
Triple Number Windward/Leeward Low849.40.7064
Triple Number Windward/Leeward Medium648.90.9247
Triple Number Windward/Leeward High565.81.0605
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.01.0453
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium528.71.1348
Triple Number Coastal/Long Distance High464.81.2909
Triple Number Windward/Leeward Low849.40.7064
Triple Number Windward/Leeward Medium648.90.9247
Triple Number Windward/Leeward High565.81.0605
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1339.4934.5718.3612.0550.3512.0477.1417.3389.2
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8040
Downwind "popa"0.9999
70% up, 30% down "Ilhabela"0.8542
30% up, 70% down "Ilhabela-inverso"0.9318
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium528.71.1348
Triple Number Coastal/Long Distance High464.81.2909
Triple Number Windward/Leeward Low849.40.7064
Triple Number Windward/Leeward Medium648.90.9247
Triple Number Windward/Leeward High565.81.0605
Predominantly Upwind577.61.0388
Predominantly Downwind530.01.1320
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP547.31.0962 Predom. Rc High405.91.4784 5B SF Bay L/M702.20.8544 TriNum AP Low664.30.9033 Predom. Dn Low797.10.7527 5B SF Bay Med615.40.9750 TriNum AP Med528.81.1346 Predom. Dn L/M598.61.0023 5B SF Bay M/H559.01.0733 TriNum AP High464.81.2909 Predom. Dn Med516.61.1614 5B SF Bay High516.21.1624 TriNum W/L Low889.80.6743 Predom. Dn M/H448.61.3375 5B AP Low733.90.8176 TriNum W/L Med648.90.9247 Predom. Dn High390.71.5356 5B AP L/M589.51.0178 TriNum W/L Hig565.81.0605 ChiMac Up Low715.60.8385 5B AP Med521.61.1503 Predom. Upwind599.11.0015 ChiMac Up Med650.80.9220 5B AP M/H474.11.2656 Predom. Reaching522.71.1479 ChiMac Up High573.01.0471 5B AP High439.21.3661 Predom. Downwind549.41.0921 ChiMac Off Low691.80.8673 5B W/L Low994.60.6033 Predom. Up Low806.60.7439 ChiMac Off Med612.90.9790 5B W/L L/M736.80.8143 Predom. Up L/M625.70.9589 ChiMac Off High513.21.1692 5B W/L Med639.50.9383 Predom. Up Med563.21.0654 ChiMac AP Low701.10.8557 5B W/L M/H578.51.0372 Predom. Up M/H525.41.1420 ChiMac AP Med630.20.9522 5B W/L High529.11.1339 Predom. Up High503.01.1929 ChiMac AP High542.21.1066 W/L 60-40 Low1000.80.5995 Predom. Rc Low716.10.8379 BayMac Cove Island801.80.7483 W/L 60-40 L/M746.10.8042 Predom. Rc L/M557.81.0757 BayMac Shore796.20.7536 W/L 60-40 Med653.00.9188 Predom. Rc Med495.61.2107 Harvest Moon456.81.3134 W/L 60-40 M/H598.61.0023 Predom. Rc M/H443.61.3525 5B SF Bay Low839.50.7147 W/L 60-40 High558.31.0747      SA/DSPL Up32.44SA/DSPL Dn75.51
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.01.0453
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium528.71.1348
Triple Number Coastal/Long Distance High464.81.2909
Triple Number Windward/Leeward Low849.40.7064
Triple Number Windward/Leeward Medium648.90.9247
Triple Number Windward/Leeward High565.81.0605
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1339.4934.5718.3612.0550.3512.0477.1417.3389.2
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.01.0453
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium528.71.1348
Triple Number Coastal/Long Distance High464.81.2909
Triple Number Windward/Leeward Low849.40.7064
Triple Number Windward/Leeward Medium648.90.9247
Triple Number Windward/Leeward High565.81.0605
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1339.4934.5718.3612.0550.3512.0477.1417.3389.2
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance574.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1339.4934.5718.3612.0550.3512.0477.1417.3389.2
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium528.71.1348
Triple Number Coastal/Long Distance High464.81.2909
Triple Number Windward/Leeward Low849.40.7064
Triple Number Windward/Leeward Medium648.90.9247
Triple Number Windward/Leeward High565.81.0605
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating574.01.0453
FinRating, kevyt tuuli979.31.0212
FinRating, kova tuuli439.61.1374
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium528.71.1348
Triple Number Coastal/Long Distance High464.81.2909
Triple Number Windward/Leeward Low849.40.7064
Triple Number Windward/Leeward Medium648.90.9247
Triple Number Windward/Leeward High565.81.0605
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0453
Triple Number Coastal/Long Distance Low0.9033
Triple Number Coastal/Long Distance Medium1.1348
Triple Number Coastal/Long Distance High1.2909
Triple Number Windward/Leeward Low0.7064
Triple Number Windward/Leeward Medium0.9247
Triple Number Windward/Leeward High1.0605
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1339.4934.5718.3612.0550.3512.0477.1417.3389.2
For information
General Purpose Handicap (GPH)590.7
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.01.0453
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium528.71.1348
Triple Number Coastal/Long Distance High464.81.2909
Triple Number Windward/Leeward Low849.40.7064
Triple Number Windward/Leeward Medium648.90.9247
Triple Number Windward/Leeward High565.81.0605
Saronikos S All Purpose592.61.0125
Saronikos S Upwind679.90.8825
Saronikos S Downwind486.11.2344
Saronikos N All Purpose592.61.0125
Saronikos N Upwind709.20.8460
Saronikos N Downwind544.41.1021
Saronikos SW All Purpose592.71.0124
Saronikos SW Upwind695.00.8633
Saronikos SW Downwind493.71.2153
Saronikos NE All Purpose648.70.9249
Saronikos NE Upwind666.90.8997
Saronikos NE Downwind606.90.9886
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1339.4934.5718.3612.0550.3512.0477.1417.3389.2
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium528.71.1348
Triple Number Coastal/Long Distance High464.81.2909
Triple Number Windward/Leeward Low849.40.7064
Triple Number Windward/Leeward Medium648.90.9247
Triple Number Windward/Leeward High565.81.0605
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose547.31.0962
5-Band All Purpose Low798.90.7510
5-Band All Purpose L/M611.10.9818
5-Band All Purpose Med539.51.1122
5-Band All Purpose M/H486.81.2325
5-Band All Purpose High447.21.3417
Single Number Predominant Upwind576.11.0415
Single Number Predominant Reaching505.91.1860
Single Number Predominant Downwind531.31.1293
5-Band 50-50 Windward/Leeward Low994.60.6033
5-Band 50-50 Windward/Leeward L/M736.80.8143
5-Band 50-50 Windward/Leeward Med639.50.9383
5-Band 50-50 Windward/Leeward M/H578.51.0372
5-Band 50-50 Windward/Leeward High529.11.1339
5-Band 60-40 Windward/Leeward Low1000.80.5995
5-Band 60-40 Windward/Leeward L/M746.10.8042
5-Band 60-40 Windward/Leeward Med653.00.9188
5-Band 60-40 Windward/Leeward M/H598.61.0023
5-Band 60-40 Windward/Leeward High558.31.0747
Triple Number 50-50 Windward/Leeward Low889.80.6743
Triple Number 50-50 Windward/Leeward Med648.90.9246
Triple Number 50-50 Windward/Leeward High565.81.0605
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward665.60.9015
Triple Number 60-40 Windward/Leeward Low896.80.6691
Triple Number 60-40 Windward/Leeward Med661.60.9068
Triple Number 60-40 Windward/Leeward High588.01.0204
Triple Number All-Purpose Low721.40.8317
Triple Number All-Purpose Med547.21.0965
Triple Number All-Purpose High476.21.2599
Triple Number Predominant Upwind Low737.70.8133
Triple Number Predominant Upwind Med571.41.0500
Triple Number Predominant Upwind High527.01.1386
Triple Number Predominant Reaching Low654.40.9169
Triple Number Predominant Reaching Med511.71.1725
Triple Number Predominant Reaching High424.41.4137
Triple Number Predominant Downwind Low715.50.8385
Triple Number Predominant Downwind Med526.71.1392
Triple Number Predominant Downwind High421.91.4220
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.01.0453
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium528.71.1348
Triple Number Coastal/Long Distance High464.81.2909
Triple Number Windward/Leeward Low849.40.7064
Triple Number Windward/Leeward Medium648.90.9247
Triple Number Windward/Leeward High565.81.0605
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1339.4934.5718.3612.0550.3512.0477.1417.3389.2
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.01.0453
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium528.71.1348
Triple Number Coastal/Long Distance High464.81.2909
Triple Number Windward/Leeward Low849.40.7064
Triple Number Windward/Leeward Medium648.90.9247
Triple Number Windward/Leeward High565.81.0605
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1339.4934.5718.3612.0550.3512.0477.1417.3389.2
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low664.2
Triple Number Coastal/Long Distance Medium528.7
Triple Number Coastal/Long Distance High464.8
Triple Number Windward/Leeward Low849.4
Triple Number Windward/Leeward Medium648.9
Triple Number Windward/Leeward High565.8
Predominantly Upwind577.6
Predominantly Downwind530.0
Predominantly Reaching511.0
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.01.0453
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium528.71.1348
Triple Number Coastal/Long Distance High464.81.2909
Triple Number Windward/Leeward Low849.40.7064
Triple Number Windward/Leeward Medium648.90.9247
Triple Number Windward/Leeward High565.81.0605
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1339.4934.5718.3612.0550.3512.0477.1417.3389.2
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9033
Triple Number Coastal/Long Distance Medium1.1348
Triple Number Coastal/Long Distance High1.2909
Triple Number Windward/Leeward Low0.7064
Triple Number Windward/Leeward Medium0.9247
Triple Number Windward/Leeward High1.0605
Coastal/Long Distance1.0453
Predominantly Upwind1.0388
Predominantly Downwind1.1320
For information
General Purpose Handicap (GPH)590.7
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1339
Distanseseilas Trippeltall svak vind0.9033
Distanseseilas Trippeltall mellomvind1.1348
Distanseseilas Trippeltall sterk vind1.2909
Pølsebane Trippeltall svak vind0.7064
Pølsebane Trippeltall mellomvind0.9247
Pølsebane Trippeltall sterk vind1.0605
Motvind Singeltall1.0388
Medvind Singeltall1.1320
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium528.71.1348
Triple Number Coastal/Long Distance High464.81.2909
Triple Number Windward/Leeward Low849.40.7064
Triple Number Windward/Leeward Medium648.90.9247
Triple Number Windward/Leeward High565.81.0605
Coastal/Long Distance574.01.0453
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind577.61.0388
Predominantly Downwind530.01.1320
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore497.81.2054
Cape Doctor Coastal419.31.4309
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium528.71.1348
Triple Number Coastal/Long Distance High464.81.2909
Triple Number Windward/Leeward Low849.40.7064
Triple Number Windward/Leeward Medium648.90.9247
Triple Number Windward/Leeward High565.81.0605
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9033
Triple Number Coastal/Long Distance Medium1.1348
Triple Number Coastal/Long Distance High1.2909
Triple Number Windward/Leeward Low0.7064
Triple Number Windward/Leeward Medium0.9247
Triple Number Windward/Leeward High1.0605
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9033
Triple Number Coastal/Long Distance Medium1.1348
Triple Number Coastal/Long Distance High1.2909
Triple Number Windward/Leeward Low0.7064
Triple Number Windward/Leeward Medium0.9247
Triple Number Windward/Leeward High1.0605
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.01.0453
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium528.71.1348
Triple Number Coastal/Long Distance High464.81.2909
Triple Number Windward/Leeward Low849.40.7064
Triple Number Windward/Leeward Medium648.90.9247
Triple Number Windward/Leeward High565.81.0605
Predominantly Upwind577.61.0388
Predominantly Downwind530.01.1320
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1339.4934.5718.3612.0550.3512.0477.1417.3389.2
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.01.0453
Triple Number Coastal/Long Distance Low664.20.9033
Triple Number Coastal/Long Distance Medium528.71.1348
Triple Number Coastal/Long Distance High464.81.2909
Triple Number Windward/Leeward Low849.40.7064
Triple Number Windward/Leeward Medium648.90.9247
Triple Number Windward/Leeward High565.81.0605
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1339.4934.5718.3612.0550.3512.0477.1417.3389.2
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP547.31.0962 Predom. Dn High390.71.5356 5B AP M/H474.11.2656 TriNum AP Low664.30.9033 Predom. Rc Low716.10.8379 5B AP High439.21.3661 TriNum AP Med528.81.1346 Predom. Rc L/M557.81.0757 5B SF Bay Low839.50.7147 TriNum AP High464.81.2909 Predom. Rc Med495.61.2107 5B SF Bay L/M702.20.8544 TriNum W/L Low889.80.6743 Predom. Rc M/H443.61.3525 5B SF Bay Med615.40.9750 TriNum W/L Med648.90.9247 Predom. Rc High405.91.4784 5B SF Bay M/H559.01.0733 TriNum W/L Hig565.81.0605 5B W/L Low994.60.6033 5B SF Bay High516.21.1624 Predom. Upwind599.11.0015 5B W/L L/M736.80.8143 ChiMac Up Low715.60.8385 Predom. Reaching522.71.1479 5B W/L Med639.50.9383 ChiMac Up Med650.80.9220 Predom. Downwind549.41.0921 5B W/L M/H578.51.0372 ChiMac Up High573.01.0471 Predom. Up Low806.60.7439 5B W/L High529.11.1339 ChiMac Off Low691.80.8673 Predom. Up L/M625.70.9589 W/L 60-40 Low1000.80.5995 ChiMac Off Med612.90.9790 Predom. Up Med563.21.0654 W/L 60-40 L/M746.10.8042 ChiMac Off High513.21.1692 Predom. Up M/H525.41.1420 W/L 60-40 Med653.00.9188 ChiMac AP Low701.10.8557 Predom. Up High503.01.1929 W/L 60-40 M/H598.61.0023 ChiMac AP Med630.20.9522 Predom. Dn Low797.10.7527 W/L 60-40 High558.31.0747 ChiMac AP High542.21.1066 Predom. Dn L/M598.61.0023 5B AP Low733.90.8176 BayMac Cove Island801.80.7483 Predom. Dn Med516.61.1614 5B AP L/M589.51.0178 BayMac Shore796.20.7536 Predom. Dn M/H448.61.3375 5B AP Med521.61.1503 Harvest Moon456.81.3134      SA/DSPL Up32.44SA/DSPL Dn75.51
ORC Ref  03190004FP7 Issued on 05/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
CORSAIRITA-234
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)
ClassCorsa 915Measurement07/03/2024HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall9.149Maximum beam2.980Draft2.014Displacement2,263Wetted area17.46IMS L8.796LSM08.319Accomod. length9.149Sink (kg/mm) 12.82
VCGD-0.072VCGM-0.095 RM Rated (kg·m) 56.3Limit of positive stability(°) 115.5 Stability Index 109.3 BLR index 0.0000Default crew weight529 Declared crew weight 650
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
BackstayAdjustableForestayAdjustable (turnbuckle)Inner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastAdjustableRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P11.920IG12.090ISP13.400MDT10.090MDL10.170MDT20.060MDL20.140TL0.820MW0.170GO0.194
E4.300J3.680BAS1.250FSD0.028SFJ0.140SPLWPLTPS5.080BD0.190MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS112.0903.680
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date20/06/2023MeasurerFIV-122
SFFP0.142FFM1.001FF1.001LCFcl5.093SG1.0240
SAFP9.143FAM0.762FA0.762LCFsh5.310HBI0.985
W156.0W256.0W356.0W456.0LCFD
PD1314.2PD2312.6PD3313.5PD4314.8
WD3.970PLM9000.00GSA1.0RSA1.0RM55.8
INVENTORY
Fixed Ballast Total0
Total deductible
OTHER ITEMSIdKindDescriptionWeightLCGVCGCMiscellaneousmast jack5BMiscellaneous2 x 65 AhAMiscellaneousoutboard Yamaha 9,9 hp 4 stroke46Total deductible0
ORC Ref  03190004FP7 Issued on 05/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
CORSAIRITA-234
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentC0.380.981.622.723.5730.5209/03/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentK0.080.651.202.142.993.9012.35YesNo 25.5416/06/2023JlI0.080.621.162.082.943.8012.22YesNo 24.6509/03/2023J1F0.080.591.102.002.903.8612.22YesNo 24.2709/03/2023JmH0.060.450.861.712.553.3512.29NoYes120.9209/03/2023windseekerG0.080.470.901.822.803.8111.01NoNo 20.5709/03/2023JhJ0.040.510.971.782.483.1510.59NoInner 17.9408/10/2021staysail (Murchio)
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentG15.7812.8914.348.348.4998%99.9920/06/2023A2-2023H15.2212.8814.058.238.5097%96.9907/03/2024A1.5C15.2212.8014.018.178.4097%95.9208/03/2022A1.5D15.4812.5013.998.148.2898%95.2308/03/2022A2E15.0012.6413.828.037.95101%92.2908/03/2022A4F14.7612.8613.817.028.1886%83.4608/03/2022A1I14.8512.9413.906.677.6787%79.5529/05/2024A3 IHC
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverYes (manual)BoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  03190004FP7 Issued on 05/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org