Double HandedClub Certificate2026
SAETTAITA-STT25
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 Angles49.7°47.4°46.3°45.3°45.0°44.3°46.0°50.6°56.0°
Beat VMG1.562.292.813.163.413.563.583.312.98
52°2.513.654.424.915.235.435.525.304.84
60°2.783.944.705.175.455.665.795.785.67
75°2.984.225.105.555.765.906.126.416.45
90°3.364.695.465.906.256.516.696.967.32
110°3.424.785.535.996.477.067.728.809.78
120°3.284.565.435.906.366.957.729.9011.66
135°2.864.105.025.646.056.527.148.8913.13
150°2.383.494.415.145.645.996.357.4410.88
Run VMG2.063.033.824.454.965.325.636.449.42
Gybe Angles141.5°145.8°148.1°150.1°157.7°162.4°163.3°143.3°137.8°
APH ToD:732.6CDL: 4.800APH ToT: 0.8190CertNo:26/1
BOAT
ClassSun Way 21DesignerJ & JBuilderJeannauAge date06/1990Series date06/1989Offset fileE135.OFFData fileSTT25
HULL
Length Overall6.369 mMaximum Beam2.412 mDraft0.772 mDisplacement840 kgDLR6.3181IMS DivisionSportboatDynamic Allowance0.210%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight200 kg(declared)Minimum weight120 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail12.1212.31Headsail Luffed7.347.34Headsail FlyingSymmetricAsymmetric31.4831.48 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail3.69Storm Jib2.49Heavy Weather Jib6.71
SAIL LIMITS
Headsails5
✱ One set on the forestay
✱ Woven polyester sails
Spinnakers4
STABILITY
Righting Moment 25.0 kg·m Stability Index 122.4
COMMENTS
.
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  03190004QU6 Issued on 22/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
SAETTAITA-STT25
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 VMG2309.11569.81280.71139.01057.01012.41005.21088.41207.8
52°1431.9987.4814.6732.8688.7663.4652.7679.3743.6
60°1293.9913.4765.9696.9660.1636.6622.2622.7634.9
75°1208.1852.7706.0648.9624.6610.0587.8561.3558.2
90°1070.7767.6659.9610.4575.6552.6538.2517.1491.6
110°1054.2753.3650.8600.5556.7509.9466.3409.3368.2
120°1096.7788.9662.6610.6566.0518.0466.2363.7308.8
135°1260.6878.8716.8638.4594.7552.1504.1405.1274.1
150°1514.61030.6815.5700.0638.4601.2566.6484.2331.0
Run VMG1748.91190.0941.6808.2726.1676.3639.3559.1382.2
Selected Courses
Windward / Leeward2029.01379.91111.2973.6891.5844.3822.2823.7795.0
All purpose1504.41040.5854.4762.9707.9671.0646.3626.5603.3
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward934.60.6420
All purpose732.60.8190
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low947.40.6333
Triple Number Coastal/Long Distance Medium729.20.8228
Triple Number Coastal/Long Distance High645.10.9301
Triple Number Windward/Leeward Low1245.60.4817
Triple Number Windward/Leeward Medium925.40.6484
Triple Number Windward/Leeward High828.30.7244
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance802.20.7479
Triple Number Coastal/Long Distance Low947.40.6333
Triple Number Coastal/Long Distance Medium729.20.8228
Triple Number Coastal/Long Distance High645.10.9301
Triple Number Windward/Leeward Low1245.60.4817
Triple Number Windward/Leeward Medium925.40.6484
Triple Number Windward/Leeward High828.30.7244
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2001.01360.91034.1867.4763.2699.0648.3563.2526.3
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.5152
Downwind "popa"0.7580
70% up, 30% down "Ilhabela"0.5700
30% up, 70% down "Ilhabela-inverso"0.6641
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low947.40.6333
Triple Number Coastal/Long Distance Medium729.20.8228
Triple Number Coastal/Long Distance High645.10.9301
Triple Number Windward/Leeward Low1245.60.4817
Triple Number Windward/Leeward Medium925.40.6484
Triple Number Windward/Leeward High828.30.7244
Predominantly Upwind822.10.7298
Predominantly Downwind714.30.8399
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP762.20.7872 Predom. Rc High562.51.0667 5B SF Bay L/M1026.30.5846 TriNum AP Low947.40.6333 Predom. Dn Low1096.30.5473 5B SF Bay Med880.60.6813 TriNum AP Med729.30.8227 Predom. Dn L/M807.40.7431 5B SF Bay M/H806.10.7443 TriNum AP High645.10.9301 Predom. Dn Med690.90.8684 5B SF Bay High793.80.7558 TriNum W/L Low1310.10.4580 Predom. Dn M/H611.50.9812 5B AP Low1036.70.5788 TriNum W/L Med925.40.6484 Predom. Dn High549.91.0912 5B AP L/M827.90.7247 TriNum W/L Hig828.30.7244 ChiMac Up Low1065.50.5631 5B AP Med717.90.8358 Predom. Upwind866.80.6922 ChiMac Up Med954.40.6287 5B AP M/H652.40.9197 Predom. Reaching707.30.8483 ChiMac Up High829.70.7231 5B AP High625.90.9586 Predom. Downwind744.30.8061 ChiMac Off Low942.40.6367 5B W/L Low1475.00.4068 Predom. Up Low1223.80.4903 ChiMac Off Med831.80.7213 5B W/L L/M1069.80.5608 Predom. Up L/M911.70.6581 ChiMac Off High695.90.8621 5B W/L Med909.80.6595 Predom. Up Med794.80.7549 ChiMac AP Low996.50.6021 5B W/L M/H832.10.7211 Predom. Up M/H740.60.8101 ChiMac AP Med887.40.6761 5B W/L High818.50.7330 Predom. Up High748.30.8019 ChiMac AP High759.00.7906 W/L 60-40 Low1516.50.3957 Predom. Rc Low997.70.6014 BayMac Cove Island1161.60.5165 W/L 60-40 L/M1103.90.5435 Predom. Rc L/M753.90.7959 BayMac Shore1153.10.5204 W/L 60-40 Med943.30.6360 Predom. Rc Med659.70.9096 Harvest Moon603.80.9938 W/L 60-40 M/H870.60.6891 Predom. Rc M/H598.51.0026 5B SF Bay Low1245.80.4816 W/L 60-40 High873.70.6867      SA/DSPL Up21.87SA/DSPL Dn49.01
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance802.20.7479
Triple Number Coastal/Long Distance Low947.40.6333
Triple Number Coastal/Long Distance Medium729.20.8228
Triple Number Coastal/Long Distance High645.10.9301
Triple Number Windward/Leeward Low1245.60.4817
Triple Number Windward/Leeward Medium925.40.6484
Triple Number Windward/Leeward High828.30.7244
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2001.01360.91034.1867.4763.2699.0648.3563.2526.3
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance802.20.7479
Triple Number Coastal/Long Distance Low947.40.6333
Triple Number Coastal/Long Distance Medium729.20.8228
Triple Number Coastal/Long Distance High645.10.9301
Triple Number Windward/Leeward Low1245.60.4817
Triple Number Windward/Leeward Medium925.40.6484
Triple Number Windward/Leeward High828.30.7244
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2001.01360.91034.1867.4763.2699.0648.3563.2526.3
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance802.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2001.01360.91034.1867.4763.2699.0648.3563.2526.3
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low947.40.6333
Triple Number Coastal/Long Distance Medium729.20.8228
Triple Number Coastal/Long Distance High645.10.9301
Triple Number Windward/Leeward Low1245.60.4817
Triple Number Windward/Leeward Medium925.40.6484
Triple Number Windward/Leeward High828.30.7244
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating802.20.7479
FinRating, kevyt tuuli1440.10.6944
FinRating, kova tuuli616.90.8104
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low947.40.6333
Triple Number Coastal/Long Distance Medium729.20.8228
Triple Number Coastal/Long Distance High645.10.9301
Triple Number Windward/Leeward Low1245.60.4817
Triple Number Windward/Leeward Medium925.40.6484
Triple Number Windward/Leeward High828.30.7244
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.7479
Triple Number Coastal/Long Distance Low0.6333
Triple Number Coastal/Long Distance Medium0.8228
Triple Number Coastal/Long Distance High0.9301
Triple Number Windward/Leeward Low0.4817
Triple Number Windward/Leeward Medium0.6484
Triple Number Windward/Leeward High0.7244
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2001.01360.91034.1867.4763.2699.0648.3563.2526.3
For information
General Purpose Handicap (GPH)823.6
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance802.20.7479
Triple Number Coastal/Long Distance Low947.40.6333
Triple Number Coastal/Long Distance Medium729.20.8228
Triple Number Coastal/Long Distance High645.10.9301
Triple Number Windward/Leeward Low1245.60.4817
Triple Number Windward/Leeward Medium925.40.6484
Triple Number Windward/Leeward High828.30.7244
Saronikos S All Purpose864.20.6943
Saronikos S Upwind1024.00.5859
Saronikos S Downwind643.90.9319
Saronikos N All Purpose918.20.6534
Saronikos N Upwind1080.80.5552
Saronikos N Downwind714.90.8393
Saronikos SW All Purpose858.50.6989
Saronikos SW Upwind1044.20.5746
Saronikos SW Downwind647.20.9271
Saronikos NE All Purpose925.60.6482
Saronikos NE Upwind985.50.6088
Saronikos NE Downwind794.50.7552
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2001.01360.91034.1867.4763.2699.0648.3563.2526.3
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low947.40.6333
Triple Number Coastal/Long Distance Medium729.20.8228
Triple Number Coastal/Long Distance High645.10.9301
Triple Number Windward/Leeward Low1245.60.4817
Triple Number Windward/Leeward Medium925.40.6484
Triple Number Windward/Leeward High828.30.7244
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose762.20.7872
5-Band All Purpose Low1151.10.5212
5-Band All Purpose L/M854.60.7021
5-Band All Purpose Med739.50.8113
5-Band All Purpose M/H673.90.8903
5-Band All Purpose High647.70.9263
Single Number Predominant Upwind821.40.7304
Single Number Predominant Reaching679.00.8837
Single Number Predominant Downwind714.90.8393
5-Band 50-50 Windward/Leeward Low1475.00.4068
5-Band 50-50 Windward/Leeward L/M1069.80.5608
5-Band 50-50 Windward/Leeward Med909.80.6595
5-Band 50-50 Windward/Leeward M/H832.10.7211
5-Band 50-50 Windward/Leeward High818.50.7330
5-Band 60-40 Windward/Leeward Low1516.50.3957
5-Band 60-40 Windward/Leeward L/M1103.90.5435
5-Band 60-40 Windward/Leeward Med943.30.6360
5-Band 60-40 Windward/Leeward M/H870.60.6891
5-Band 60-40 Windward/Leeward High873.70.6867
Triple Number 50-50 Windward/Leeward Low1310.10.4580
Triple Number 50-50 Windward/Leeward Med925.50.6483
Triple Number 50-50 Windward/Leeward High828.30.7244
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward969.40.6189
Triple Number 60-40 Windward/Leeward Low1348.00.4451
Triple Number 60-40 Windward/Leeward Med958.80.6258
Triple Number 60-40 Windward/Leeward High870.30.6894
Triple Number All-Purpose Low1029.40.5829
Triple Number All-Purpose Med751.20.7987
Triple Number All-Purpose High667.00.8996
Triple Number Predominant Upwind Low1099.50.5457
Triple Number Predominant Upwind Med810.10.7407
Triple Number Predominant Upwind High753.80.7960
Triple Number Predominant Reaching Low906.90.6616
Triple Number Predominant Reaching Med686.20.8743
Triple Number Predominant Reaching High573.51.0461
Triple Number Predominant Downwind Low980.80.6118
Triple Number Predominant Downwind Med699.40.8578
Triple Number Predominant Downwind High577.81.0384
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance802.20.7479
Triple Number Coastal/Long Distance Low947.40.6333
Triple Number Coastal/Long Distance Medium729.20.8228
Triple Number Coastal/Long Distance High645.10.9301
Triple Number Windward/Leeward Low1245.60.4817
Triple Number Windward/Leeward Medium925.40.6484
Triple Number Windward/Leeward High828.30.7244
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2001.01360.91034.1867.4763.2699.0648.3563.2526.3
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance802.20.7479
Triple Number Coastal/Long Distance Low947.40.6333
Triple Number Coastal/Long Distance Medium729.20.8228
Triple Number Coastal/Long Distance High645.10.9301
Triple Number Windward/Leeward Low1245.60.4817
Triple Number Windward/Leeward Medium925.40.6484
Triple Number Windward/Leeward High828.30.7244
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2001.01360.91034.1867.4763.2699.0648.3563.2526.3
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low947.4
Triple Number Coastal/Long Distance Medium729.2
Triple Number Coastal/Long Distance High645.1
Triple Number Windward/Leeward Low1245.6
Triple Number Windward/Leeward Medium925.4
Triple Number Windward/Leeward High828.3
Predominantly Upwind822.1
Predominantly Downwind714.3
Predominantly Reaching684.9
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance802.20.7479
Triple Number Coastal/Long Distance Low947.40.6333
Triple Number Coastal/Long Distance Medium729.20.8228
Triple Number Coastal/Long Distance High645.10.9301
Triple Number Windward/Leeward Low1245.60.4817
Triple Number Windward/Leeward Medium925.40.6484
Triple Number Windward/Leeward High828.30.7244
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2001.01360.91034.1867.4763.2699.0648.3563.2526.3
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6333
Triple Number Coastal/Long Distance Medium0.8228
Triple Number Coastal/Long Distance High0.9301
Triple Number Windward/Leeward Low0.4817
Triple Number Windward/Leeward Medium0.6484
Triple Number Windward/Leeward High0.7244
Coastal/Long Distance0.7479
Predominantly Upwind0.7298
Predominantly Downwind0.8399
For information
General Purpose Handicap (GPH)823.6
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.8190
Distanseseilas Trippeltall svak vind0.6333
Distanseseilas Trippeltall mellomvind0.8228
Distanseseilas Trippeltall sterk vind0.9301
Pølsebane Trippeltall svak vind0.4817
Pølsebane Trippeltall mellomvind0.6484
Pølsebane Trippeltall sterk vind0.7244
Motvind Singeltall0.7298
Medvind Singeltall0.8399
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low947.40.6333
Triple Number Coastal/Long Distance Medium729.20.8228
Triple Number Coastal/Long Distance High645.10.9301
Triple Number Windward/Leeward Low1245.60.4817
Triple Number Windward/Leeward Medium925.40.6484
Triple Number Windward/Leeward High828.30.7244
Coastal/Long Distance802.20.7479
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind822.10.7298
Predominantly Downwind714.30.8399
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore803.60.7466
Cape Doctor Coastal610.30.9832
Triple Number Coastal/Long Distance Low947.40.6333
Triple Number Coastal/Long Distance Medium729.20.8228
Triple Number Coastal/Long Distance High645.10.9301
Triple Number Windward/Leeward Low1245.60.4817
Triple Number Windward/Leeward Medium925.40.6484
Triple Number Windward/Leeward High828.30.7244
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6333
Triple Number Coastal/Long Distance Medium0.8228
Triple Number Coastal/Long Distance High0.9301
Triple Number Windward/Leeward Low0.4817
Triple Number Windward/Leeward Medium0.6484
Triple Number Windward/Leeward High0.7244
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6333
Triple Number Coastal/Long Distance Medium0.8228
Triple Number Coastal/Long Distance High0.9301
Triple Number Windward/Leeward Low0.4817
Triple Number Windward/Leeward Medium0.6484
Triple Number Windward/Leeward High0.7244
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance802.20.7479
Triple Number Coastal/Long Distance Low947.40.6333
Triple Number Coastal/Long Distance Medium729.20.8228
Triple Number Coastal/Long Distance High645.10.9301
Triple Number Windward/Leeward Low1245.60.4817
Triple Number Windward/Leeward Medium925.40.6484
Triple Number Windward/Leeward High828.30.7244
Predominantly Upwind822.10.7298
Predominantly Downwind714.30.8399
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2001.01360.91034.1867.4763.2699.0648.3563.2526.3
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance802.20.7479
Triple Number Coastal/Long Distance Low947.40.6333
Triple Number Coastal/Long Distance Medium729.20.8228
Triple Number Coastal/Long Distance High645.10.9301
Triple Number Windward/Leeward Low1245.60.4817
Triple Number Windward/Leeward Medium925.40.6484
Triple Number Windward/Leeward High828.30.7244
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2001.01360.91034.1867.4763.2699.0648.3563.2526.3
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP762.20.7872 Predom. Dn High549.91.0912 5B AP M/H652.40.9197 TriNum AP Low947.40.6333 Predom. Rc Low997.70.6014 5B AP High625.90.9586 TriNum AP Med729.30.8227 Predom. Rc L/M753.90.7959 5B SF Bay Low1245.80.4816 TriNum AP High645.10.9301 Predom. Rc Med659.70.9096 5B SF Bay L/M1026.30.5846 TriNum W/L Low1310.10.4580 Predom. Rc M/H598.51.0026 5B SF Bay Med880.60.6813 TriNum W/L Med925.40.6484 Predom. Rc High562.51.0667 5B SF Bay M/H806.10.7443 TriNum W/L Hig828.30.7244 5B W/L Low1475.00.4068 5B SF Bay High793.80.7558 Predom. Upwind866.80.6922 5B W/L L/M1069.80.5608 ChiMac Up Low1065.50.5631 Predom. Reaching707.30.8483 5B W/L Med909.80.6595 ChiMac Up Med954.40.6287 Predom. Downwind744.30.8061 5B W/L M/H832.10.7211 ChiMac Up High829.70.7231 Predom. Up Low1223.80.4903 5B W/L High818.50.7330 ChiMac Off Low942.40.6367 Predom. Up L/M911.70.6581 W/L 60-40 Low1516.50.3957 ChiMac Off Med831.80.7213 Predom. Up Med794.80.7549 W/L 60-40 L/M1103.90.5435 ChiMac Off High695.90.8621 Predom. Up M/H740.60.8101 W/L 60-40 Med943.30.6360 ChiMac AP Low996.50.6021 Predom. Up High748.30.8019 W/L 60-40 M/H870.60.6891 ChiMac AP Med887.40.6761 Predom. Dn Low1096.30.5473 W/L 60-40 High873.70.6867 ChiMac AP High759.00.7906 Predom. Dn L/M807.40.7431 5B AP Low1036.70.5788 BayMac Cove Island1161.60.5165 Predom. Dn Med690.90.8684 5B AP L/M827.90.7247 BayMac Shore1153.10.5204 Predom. Dn M/H611.50.9812 5B AP Med717.90.8358 Harvest Moon603.80.9938      SA/DSPL Up21.87SA/DSPL Dn49.01
ORC Ref  03190004QU6 Issued on 22/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
SAETTAITA-STT25
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)
ClassSun Way 21MeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall6.369Maximum beam2.412Draft0.772Displacement840Wetted area8.90IMS L5.608LSM05.103Accomod. length6.369Sink (kg/mm) 6.87
VCGD-0.365VCGM-0.310 RM Rated (kg·m) 25.0Limit of positive stability(°) 131.4 Stability Index 122.4 BLR index 0.0000Default crew weight170 Declared crew weight 200
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P7.800IG7.050ISP7.150MDT10.065MDL10.100MDT20.065MDL20.100TLMWGO
E2.700J2.250BAS0.900FSDNo FoilSFJSPLWPLTPS2.700BDMWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered25.0Flotation Date23/08/2025
SFFP0.300FFM0.982FF0.982LCFcl3.498SG1.0260
SAFP5.565FAM0.772FA0.772LCFsh3.693HBI0.904
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190004QU6 Issued on 22/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
SAETTAITA-STT25
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.250.590.961.642.1512.1222/08/2025
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.080.330.501.081.462.057.12NoNo 7.3422/08/2025
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA8.807.458.134.694.49104%31.4822/08/2025
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length6.4 mTable area0.22 m²Headroom1.40 mMinimum number of berths2Personal gear stowage0.08 m³Fresh water capacity4 lMinimum number of seats in cockpit2Food stowage0.12 m³Fuel capacity20 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03190004QU6 Issued on 22/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org