Club Certificate2026
MY WINDITA-MYWIN
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 Angles48.9°46.3°44.1°42.8°41.5°40.7°40.4°40.4°42.6°
Beat VMG2.213.213.964.524.935.175.295.345.25
52°3.565.056.086.807.257.517.667.767.76
60°3.925.426.437.097.497.737.888.018.05
75°4.225.696.697.317.697.948.138.418.55
90°4.115.636.827.547.948.198.358.669.00
110°4.125.827.047.748.168.528.879.469.86
120°4.005.706.927.668.108.488.889.7210.50
135°3.525.096.357.287.828.228.619.4810.55
150°2.914.285.446.457.247.738.088.749.50
Run VMG2.523.714.715.596.286.767.167.798.36
Gybe Angles139.4°142.9°147.0°148.1°151.0°154.6°159.8°164.4°161.5°
APH ToD:548.7CDL: 9.760APH ToT: 1.0934CertNo:26/1
BOAT
ClassFirst 42 ST PTEDesignerFarrBuilderBeneteauAge date01/1996Series date11/1993Offset fileFIRST42S7-SD.offData fileMYWIN
HULL
Length Overall12.688Maximum Beam4.130Draft1.822Displacement9,052DLR6.7033IMS DivisionCruiser/RacerDynamic Allowance0.310%Age Allowance0.650%RS Assessment0.000%
PROPELLER
InstallationShaft exposedTypeFeathering 3 bladesDiameter0.300m
CREW
Maximum weight350(declared)Minimum weight220 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail41.3942.05Headsail Luffed42.6042.60Headsail FlyingSymmetricAsymmetric122.21122.21 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail12.79Storm Jib12.19Heavy Weather Jib32.91
SAIL LIMITS
Headsails6
✱ One set on the forestay
✱ Woven polyester sails
Spinnakers5
STABILITY
Righting Moment 276.6 Stability Index 128.3
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  03190004F3P Issued on 26/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
MY WINDITA-MYWIN
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 VMG1625.81119.9908.0796.6730.5695.8681.0674.0685.6
52°1011.3712.6591.9529.2496.4479.3470.2464.2464.0
60°917.6664.7560.2507.6480.8465.9456.8449.4447.0
75°853.5632.6538.4492.2468.4453.6442.9428.1420.9
90°874.9639.2528.2477.6453.6439.3431.1415.8399.9
110°873.8618.0511.1465.2441.3422.5405.8380.5365.1
120°899.2631.6519.9470.2444.5424.3405.3370.4342.7
135°1023.9707.6566.6494.8460.3438.1418.2379.6341.2
150°1238.8841.3661.7558.1497.1465.7445.7412.1378.9
Run VMG1430.4971.5764.0644.5573.4532.9502.7461.9430.6
Selected Courses
Windward / Leeward1528.11045.7836.0720.5652.0614.3591.8567.9558.1
All purpose1143.3797.0647.5569.8526.6501.8485.7465.1452.4
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward686.00.8746
All purpose548.71.0934
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium544.91.1011
Triple Number Coastal/Long Distance High482.01.2448
Triple Number Windward/Leeward Low940.90.6377
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High588.51.0195
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance600.10.9998
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium544.91.1011
Triple Number Coastal/Long Distance High482.01.2448
Triple Number Windward/Leeward Low940.90.6377
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High588.51.0195
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1518.41038.3782.3645.5563.9521.1490.4442.9426.9
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7492
Downwind "popa"0.9436
70% up, 30% down "Ilhabela"0.7986
30% up, 70% down "Ilhabela-inverso"0.8755
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium544.91.1011
Triple Number Coastal/Long Distance High482.01.2448
Triple Number Windward/Leeward Low940.90.6377
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High588.51.0195
Predominantly Upwind600.00.9999
Predominantly Downwind553.21.0846
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP572.51.0480 Predom. Rc High439.31.3659 5B SF Bay L/M761.90.7875 TriNum AP Low722.20.8308 Predom. Dn Low865.80.6930 5B SF Bay Med643.30.9327 TriNum AP Med545.01.1010 Predom. Dn L/M627.90.9556 5B SF Bay M/H578.91.0364 TriNum AP High482.01.2448 Predom. Dn Med531.51.1290 5B SF Bay High554.51.0821 TriNum W/L Low988.00.6073 Predom. Dn M/H476.21.2599 5B AP Low799.40.7505 TriNum W/L Med680.70.8814 Predom. Dn High445.11.3480 5B AP L/M624.30.9611 TriNum W/L Hig588.51.0195 ChiMac Up Low783.60.7657 5B AP Med536.31.1187 Predom. Upwind629.10.9537 ChiMac Up Med697.10.8608 5B AP M/H488.41.2285 Predom. Reaching544.61.1017 ChiMac Up High597.91.0035 5B AP High466.51.2862 Predom. Downwind580.21.0341 ChiMac Off Low738.20.8127 5B W/L Low1113.90.5387 Predom. Up Low905.30.6628 ChiMac Off Med648.30.9256 5B W/L L/M799.00.7509 Predom. Up L/M670.00.8956 ChiMac Off High543.31.1044 5B W/L Med667.50.8989 Predom. Up Med577.91.0382 ChiMac AP Low757.10.7925 5B W/L M/H596.71.0056 Predom. Up M/H531.81.1282 ChiMac AP Med669.90.8957 5B W/L High570.41.0519 Predom. Up High516.11.1626 ChiMac AP High568.81.0548 W/L 60-40 Low1129.80.5311 Predom. Rc Low779.60.7696 BayMac Cove Island877.90.6834 W/L 60-40 L/M814.00.7371 Predom. Rc L/M580.01.0345 BayMac Shore871.50.6885 W/L 60-40 Med683.20.8782 Predom. Rc Med503.21.1924 Harvest Moon476.51.2592 W/L 60-40 M/H614.60.9762 Predom. Rc M/H461.91.2991 5B SF Bay Low936.20.6409 W/L 60-40 High591.71.0140      SA/DSPL Up19.20SA/DSPL Dn37.39
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance600.10.9998
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium544.91.1011
Triple Number Coastal/Long Distance High482.01.2448
Triple Number Windward/Leeward Low940.90.6377
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High588.51.0195
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1518.41038.3782.3645.5563.9521.1490.4442.9426.9
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance600.10.9998
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium544.91.1011
Triple Number Coastal/Long Distance High482.01.2448
Triple Number Windward/Leeward Low940.90.6377
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High588.51.0195
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1518.41038.3782.3645.5563.9521.1490.4442.9426.9
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance600.1
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1518.41038.3782.3645.5563.9521.1490.4442.9426.9
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium544.91.1011
Triple Number Coastal/Long Distance High482.01.2448
Triple Number Windward/Leeward Low940.90.6377
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High588.51.0195
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating600.10.9998
FinRating, kevyt tuuli1093.50.9145
FinRating, kova tuuli469.11.0658
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium544.91.1011
Triple Number Coastal/Long Distance High482.01.2448
Triple Number Windward/Leeward Low940.90.6377
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High588.51.0195
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9998
Triple Number Coastal/Long Distance Low0.8308
Triple Number Coastal/Long Distance Medium1.1011
Triple Number Coastal/Long Distance High1.2448
Triple Number Windward/Leeward Low0.6377
Triple Number Windward/Leeward Medium0.8814
Triple Number Windward/Leeward High1.0195
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1518.41038.3782.3645.5563.9521.1490.4442.9426.9
For information
General Purpose Handicap (GPH)619.5
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance600.10.9998
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium544.91.1011
Triple Number Coastal/Long Distance High482.01.2448
Triple Number Windward/Leeward Low940.90.6377
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High588.51.0195
Saronikos S All Purpose645.10.9301
Saronikos S Upwind734.10.8173
Saronikos S Downwind531.21.1296
Saronikos N All Purpose645.10.9301
Saronikos N Upwind767.00.7822
Saronikos N Downwind571.51.0498
Saronikos SW All Purpose649.80.9233
Saronikos SW Upwind759.40.7901
Saronikos SW Downwind532.21.1274
Saronikos NE All Purpose690.60.8688
Saronikos NE Upwind714.30.8400
Saronikos NE Downwind642.60.9336
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1518.41038.3782.3645.5563.9521.1490.4442.9426.9
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium544.91.1011
Triple Number Coastal/Long Distance High482.01.2448
Triple Number Windward/Leeward Low940.90.6377
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High588.51.0195
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose572.51.0480
5-Band All Purpose Low881.30.6808
5-Band All Purpose L/M646.70.9278
5-Band All Purpose Med553.31.0843
5-Band All Purpose M/H503.31.1921
5-Band All Purpose High480.31.2493
Single Number Predominant Upwind599.41.0010
Single Number Predominant Reaching520.81.1521
Single Number Predominant Downwind553.31.0845
5-Band 50-50 Windward/Leeward Low1113.90.5387
5-Band 50-50 Windward/Leeward L/M799.00.7509
5-Band 50-50 Windward/Leeward Med667.50.8989
5-Band 50-50 Windward/Leeward M/H596.71.0056
5-Band 50-50 Windward/Leeward High570.41.0519
5-Band 60-40 Windward/Leeward Low1129.80.5311
5-Band 60-40 Windward/Leeward L/M814.00.7371
5-Band 60-40 Windward/Leeward Med683.20.8782
5-Band 60-40 Windward/Leeward M/H614.60.9762
5-Band 60-40 Windward/Leeward High591.71.0140
Triple Number 50-50 Windward/Leeward Low988.00.6073
Triple Number 50-50 Windward/Leeward Med680.90.8812
Triple Number 50-50 Windward/Leeward High588.51.0195
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward702.10.8546
Triple Number 60-40 Windward/Leeward Low1003.20.5981
Triple Number 60-40 Windward/Leeward Med696.40.8615
Triple Number 60-40 Windward/Leeward High607.20.9881
Triple Number All-Purpose Low786.90.7625
Triple Number All-Purpose Med562.41.0668
Triple Number All-Purpose High496.71.2081
Triple Number Predominant Upwind Low815.90.7354
Triple Number Predominant Upwind Med589.91.0172
Triple Number Predominant Upwind High531.51.1290
Triple Number Predominant Reaching Low704.30.8519
Triple Number Predominant Reaching Med520.11.1536
Triple Number Predominant Reaching High446.41.3442
Triple Number Predominant Downwind Low770.20.7790
Triple Number Predominant Downwind Med540.81.1095
Triple Number Predominant Downwind High458.81.3078
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance600.10.9998
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium544.91.1011
Triple Number Coastal/Long Distance High482.01.2448
Triple Number Windward/Leeward Low940.90.6377
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High588.51.0195
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1518.41038.3782.3645.5563.9521.1490.4442.9426.9
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance600.10.9998
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium544.91.1011
Triple Number Coastal/Long Distance High482.01.2448
Triple Number Windward/Leeward Low940.90.6377
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High588.51.0195
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1518.41038.3782.3645.5563.9521.1490.4442.9426.9
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low722.2
Triple Number Coastal/Long Distance Medium544.9
Triple Number Coastal/Long Distance High482.0
Triple Number Windward/Leeward Low940.9
Triple Number Windward/Leeward Medium680.7
Triple Number Windward/Leeward High588.5
Predominantly Upwind600.0
Predominantly Downwind553.2
Predominantly Reaching529.2
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance600.10.9998
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium544.91.1011
Triple Number Coastal/Long Distance High482.01.2448
Triple Number Windward/Leeward Low940.90.6377
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High588.51.0195
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1518.41038.3782.3645.5563.9521.1490.4442.9426.9
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8308
Triple Number Coastal/Long Distance Medium1.1011
Triple Number Coastal/Long Distance High1.2448
Triple Number Windward/Leeward Low0.6377
Triple Number Windward/Leeward Medium0.8814
Triple Number Windward/Leeward High1.0195
Coastal/Long Distance0.9998
Predominantly Upwind0.9999
Predominantly Downwind1.0846
For information
General Purpose Handicap (GPH)619.5
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0934
Distanseseilas Trippeltall svak vind0.8308
Distanseseilas Trippeltall mellomvind1.1011
Distanseseilas Trippeltall sterk vind1.2448
Pølsebane Trippeltall svak vind0.6377
Pølsebane Trippeltall mellomvind0.8814
Pølsebane Trippeltall sterk vind1.0195
Motvind Singeltall0.9999
Medvind Singeltall1.0846
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium544.91.1011
Triple Number Coastal/Long Distance High482.01.2448
Triple Number Windward/Leeward Low940.90.6377
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High588.51.0195
Coastal/Long Distance600.10.9998
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind600.00.9999
Predominantly Downwind553.21.0846
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore561.11.0694
Cape Doctor Coastal456.21.3151
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium544.91.1011
Triple Number Coastal/Long Distance High482.01.2448
Triple Number Windward/Leeward Low940.90.6377
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High588.51.0195
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8308
Triple Number Coastal/Long Distance Medium1.1011
Triple Number Coastal/Long Distance High1.2448
Triple Number Windward/Leeward Low0.6377
Triple Number Windward/Leeward Medium0.8814
Triple Number Windward/Leeward High1.0195
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8308
Triple Number Coastal/Long Distance Medium1.1011
Triple Number Coastal/Long Distance High1.2448
Triple Number Windward/Leeward Low0.6377
Triple Number Windward/Leeward Medium0.8814
Triple Number Windward/Leeward High1.0195
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance600.10.9998
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium544.91.1011
Triple Number Coastal/Long Distance High482.01.2448
Triple Number Windward/Leeward Low940.90.6377
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High588.51.0195
Predominantly Upwind600.00.9999
Predominantly Downwind553.21.0846
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1518.41038.3782.3645.5563.9521.1490.4442.9426.9
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance600.10.9998
Triple Number Coastal/Long Distance Low722.20.8308
Triple Number Coastal/Long Distance Medium544.91.1011
Triple Number Coastal/Long Distance High482.01.2448
Triple Number Windward/Leeward Low940.90.6377
Triple Number Windward/Leeward Medium680.70.8814
Triple Number Windward/Leeward High588.51.0195
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1518.41038.3782.3645.5563.9521.1490.4442.9426.9
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP572.51.0480 Predom. Dn High445.11.3480 5B AP M/H488.41.2285 TriNum AP Low722.20.8308 Predom. Rc Low779.60.7696 5B AP High466.51.2862 TriNum AP Med545.01.1010 Predom. Rc L/M580.01.0345 5B SF Bay Low936.20.6409 TriNum AP High482.01.2448 Predom. Rc Med503.21.1924 5B SF Bay L/M761.90.7875 TriNum W/L Low988.00.6073 Predom. Rc M/H461.91.2991 5B SF Bay Med643.30.9327 TriNum W/L Med680.70.8814 Predom. Rc High439.31.3659 5B SF Bay M/H578.91.0364 TriNum W/L Hig588.51.0195 5B W/L Low1113.90.5387 5B SF Bay High554.51.0821 Predom. Upwind629.10.9537 5B W/L L/M799.00.7509 ChiMac Up Low783.60.7657 Predom. Reaching544.61.1017 5B W/L Med667.50.8989 ChiMac Up Med697.10.8608 Predom. Downwind580.21.0341 5B W/L M/H596.71.0056 ChiMac Up High597.91.0035 Predom. Up Low905.30.6628 5B W/L High570.41.0519 ChiMac Off Low738.20.8127 Predom. Up L/M670.00.8956 W/L 60-40 Low1129.80.5311 ChiMac Off Med648.30.9256 Predom. Up Med577.91.0382 W/L 60-40 L/M814.00.7371 ChiMac Off High543.31.1044 Predom. Up M/H531.81.1282 W/L 60-40 Med683.20.8782 ChiMac AP Low757.10.7925 Predom. Up High516.11.1626 W/L 60-40 M/H614.60.9762 ChiMac AP Med669.90.8957 Predom. Dn Low865.80.6930 W/L 60-40 High591.71.0140 ChiMac AP High568.81.0548 Predom. Dn L/M627.90.9556 5B AP Low799.40.7505 BayMac Cove Island877.90.6834 Predom. Dn Med531.51.1290 5B AP L/M624.30.9611 BayMac Shore871.50.6885 Predom. Dn M/H476.21.2599 5B AP Med536.31.1187 Harvest Moon476.51.2592      SA/DSPL Up19.20SA/DSPL Dn37.39
ORC Ref  03190004F3P Issued on 26/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
MY WINDITA-MYWIN
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 42 ST PTEMeasurement10/02/2011HINPlan reviewHull constructionSolidCarbon rudderYesLight stanchionsNoTrim tabNo
Length overall12.688Maximum beam4.130Draft1.822Displacement9,052Wetted area32.50IMS L11.164LSM011.052Accomod. length12.688Sink (kg/mm) 25.79
VCGD-0.150VCGM-0.199 RM Rated (kg·m) 276.6Limit of positive stability(°) 125.4 Stability Index 128.3 BLR index 0.0000Default crew weight794 Declared crew weight 350
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFeathering 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.300PBW0.155PIPA0.0074
PSD0.030PHD0.080PHL0.125
PSA20.0°ESL1.120
ST10.043ST20.131ST30.131
ST40.062ST50.350
RIG
BackstayFixedForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P14.160IG15.530ISP15.540MDT10.123MDL10.225MDT20.123MDL20.165TL2.300MW0.225GO0.248
E5.160J4.350BAS1.881FSD0.040SFJ0.400SPLWPLTPS4.750BD0.190MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.150Flotation Date12/02/2022
SFFP0.720FFM1.390FF1.390LCFcl7.053SG1.0250
SAFP10.920FAM1.097FA1.097LCFsh7.345HBI1.222
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190004F3P Issued on 26/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
MY WINDITA-MYWIN
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentORC0.070.941.743.104.2241.39* Copied from legacy *
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentORC0.000.000.000.000.005.4715.30NoNo 42.60* Copied from legacy *
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA16.0014.3015.159.908.80113%122.2129/04/2019
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length12.7 mTable area0.55 m²Headroom1.84 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity167 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity104 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03190004F3P Issued on 26/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org