International Certificate2026
RAFFICAITA-4629
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 Angles45.5°42.7°40.3°38.5°37.4°37.1°36.8°36.6°37.5°
Beat VMG3.094.375.255.735.966.116.206.316.25
52°4.856.637.698.158.368.508.598.728.75
60°5.236.977.948.378.598.738.859.009.07
75°5.537.238.118.568.869.099.259.519.65
90°5.407.118.068.578.969.309.5910.0410.40
110°5.006.958.168.809.299.6310.0510.8011.22
120°4.806.778.088.769.339.9010.4111.5412.65
135°4.256.117.528.378.959.5610.2612.0914.05
150°3.515.096.417.518.308.869.4310.8913.01
Run VMG3.044.415.566.517.297.938.479.5311.26
Gybe Angles138.6°141.1°144.4°149.5°156.2°163.5°167.3°161.5°148.8°
APH ToD:463.5CDL: 12.472APH ToT: 1.2945CertNo:26/2
BOAT
ClassDK 46DesignerMillsBuilderDK-CompositesAge date05/2005Series date10/2003Offset fileDK-46-GER5609.offData fileI4629
HULL
Length Overall14.105 mMaximum Beam4.160 mDraft2.889 mDisplacement8,986 kgDLR4.9169IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.650%RS Assessment-0.229%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.460m
CREW
Maximum weight1,080 kg(declared)Minimum weight918 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail76.2077.95Headsail Luffed57.2357.23Headsail FlyingSymmetric188.21188.21Asymmetric181.57181.57 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail22.05Storm Jib18.01Heavy Weather Jib48.63
SAIL LIMITS
Headsails7Spinnakers5
✱ Asymmetric may be tacked on the pole
STABILITY
Righting Moment 282.6 kg·m Stability Index 140.5
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  03190004NPQ Issued on 29/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
RAFFICAITA-4629
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 VMG1163.4823.7685.4628.3603.7589.6580.5570.2575.6
52°743.0543.3468.2441.5430.4423.8419.1413.0411.5
60°688.6516.3453.3430.0419.0412.2407.0400.0397.1
75°651.1498.1444.0420.6406.2396.3389.3378.6372.9
90°666.6506.2446.4420.1401.9387.2375.5358.4346.1
110°720.6518.1441.1409.1387.5373.7358.0333.2320.9
120°750.4532.0445.7411.0385.7363.7345.7311.9284.5
135°846.3589.6478.5430.1402.1376.6350.8297.9256.2
150°1025.9706.6561.2479.3433.9406.3381.6330.6276.8
Run VMG1184.6816.0648.0553.4493.5453.7425.2377.7319.6
Selected Courses
Windward / Leeward1174.0819.8666.7590.8548.6521.7502.9474.0447.6
All purpose884.6630.7526.1478.3451.4433.3418.8394.2375.5
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward568.71.0550
All purpose463.51.2945
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low578.41.0373
Triple Number Coastal/Long Distance Medium462.11.2984
Triple Number Coastal/Long Distance High413.21.4522
Triple Number Windward/Leeward Low743.30.8072
Triple Number Windward/Leeward Medium565.81.0604
Triple Number Windward/Leeward High496.71.2079
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance503.41.1918
Triple Number Coastal/Long Distance Low578.41.0373
Triple Number Coastal/Long Distance Medium462.11.2984
Triple Number Coastal/Long Distance High413.21.4522
Triple Number Windward/Leeward Low743.30.8072
Triple Number Windward/Leeward Medium565.81.0604
Triple Number Windward/Leeward High496.71.2079
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1175.1819.5628.7535.6481.1449.3422.7377.5356.8
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.9372
Downwind "popa"1.1148
70% up, 30% down "Ilhabela"0.9842
30% up, 70% down "Ilhabela-inverso"1.0548
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low578.41.0373
Triple Number Coastal/Long Distance Medium462.11.2984
Triple Number Coastal/Long Distance High413.21.4522
Triple Number Windward/Leeward Low743.30.8072
Triple Number Windward/Leeward Medium565.81.0604
Triple Number Windward/Leeward High496.71.2079
Predominantly Upwind500.31.1994
Predominantly Downwind469.21.2788
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP480.61.2485 Predom. Rc High370.91.6178 5B SF Bay L/M613.90.9774 TriNum AP Low578.41.0373 Predom. Dn Low702.80.8537 5B SF Bay Med537.61.1161 TriNum AP Med462.11.2983 Predom. Dn L/M526.81.1390 5B SF Bay M/H490.71.2227 TriNum AP High413.21.4522 Predom. Dn Med455.91.3161 5B SF Bay High461.51.3000 TriNum W/L Low778.80.7704 Predom. Dn M/H405.41.4802 5B AP Low640.30.9370 TriNum W/L Med565.81.0604 Predom. Dn High367.51.6328 5B AP L/M513.61.1681 TriNum W/L Hig496.71.2079 ChiMac Up Low616.30.9736 5B AP Med456.41.3148 Predom. Upwind518.81.1566 ChiMac Up Med562.11.0674 5B AP M/H419.81.4292 Predom. Reaching458.71.3080 ChiMac Up High497.31.2064 5B AP High395.21.5183 Predom. Downwind488.11.2293 ChiMac Off Low609.60.9843 5B W/L Low870.10.6896 Predom. Up Low692.90.8660 ChiMac Off Med541.61.1079 5B W/L L/M645.10.9301 Predom. Up L/M539.91.1112 ChiMac Off High458.41.3090 5B W/L Med557.11.0770 Predom. Up Med488.01.2295 ChiMac AP Low610.10.9835 5B W/L M/H505.01.1881 Predom. Up M/H458.41.3090 ChiMac AP Med549.91.0912 5B W/L High474.41.2648 Predom. Up High441.01.3606 ChiMac AP High476.81.2585 W/L 60-40 Low870.90.6889 Predom. Rc Low619.80.9680 BayMac Cove Island699.10.8582 W/L 60-40 L/M650.80.9220 Predom. Rc L/M484.41.2387 BayMac Shore693.20.8656 W/L 60-40 Med567.71.0568 Predom. Rc Med433.91.3828 Harvest Moon407.41.4727 W/L 60-40 M/H520.51.1528 Predom. Rc M/H397.71.5086 5B SF Bay Low732.40.8192 W/L 60-40 High494.11.2143      SA/DSPL Up30.64SA/DSPL Dn60.73
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance503.41.1918
Triple Number Coastal/Long Distance Low578.41.0373
Triple Number Coastal/Long Distance Medium462.11.2984
Triple Number Coastal/Long Distance High413.21.4522
Triple Number Windward/Leeward Low743.30.8072
Triple Number Windward/Leeward Medium565.81.0604
Triple Number Windward/Leeward High496.71.2079
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1175.1819.5628.7535.6481.1449.3422.7377.5356.8
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance503.41.1918
Triple Number Coastal/Long Distance Low578.41.0373
Triple Number Coastal/Long Distance Medium462.11.2984
Triple Number Coastal/Long Distance High413.21.4522
Triple Number Windward/Leeward Low743.30.8072
Triple Number Windward/Leeward Medium565.81.0604
Triple Number Windward/Leeward High496.71.2079
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1175.1819.5628.7535.6481.1449.3422.7377.5356.8
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance503.4
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1175.1819.5628.7535.6481.1449.3422.7377.5356.8
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low578.41.0373
Triple Number Coastal/Long Distance Medium462.11.2984
Triple Number Coastal/Long Distance High413.21.4522
Triple Number Windward/Leeward Low743.30.8072
Triple Number Windward/Leeward Medium565.81.0604
Triple Number Windward/Leeward High496.71.2079
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating503.41.1918
FinRating, kevyt tuuli856.51.1676
FinRating, kova tuuli396.11.2624
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low578.41.0373
Triple Number Coastal/Long Distance Medium462.11.2984
Triple Number Coastal/Long Distance High413.21.4522
Triple Number Windward/Leeward Low743.30.8072
Triple Number Windward/Leeward Medium565.81.0604
Triple Number Windward/Leeward High496.71.2079
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.1918
Triple Number Coastal/Long Distance Low1.0373
Triple Number Coastal/Long Distance Medium1.2984
Triple Number Coastal/Long Distance High1.4522
Triple Number Windward/Leeward Low0.8072
Triple Number Windward/Leeward Medium1.0604
Triple Number Windward/Leeward High1.2079
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1175.1819.5628.7535.6481.1449.3422.7377.5356.8
For information
General Purpose Handicap (GPH)516.6
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance503.41.1918
Triple Number Coastal/Long Distance Low578.41.0373
Triple Number Coastal/Long Distance Medium462.11.2984
Triple Number Coastal/Long Distance High413.21.4522
Triple Number Windward/Leeward Low743.30.8072
Triple Number Windward/Leeward Medium565.81.0604
Triple Number Windward/Leeward High496.71.2079
Saronikos S All Purpose520.51.1528
Saronikos S Upwind582.31.0304
Saronikos S Downwind445.51.3467
Saronikos N All Purpose546.41.0982
Saronikos N Upwind604.50.9926
Saronikos N Downwind487.41.2309
Saronikos SW All Purpose520.11.1537
Saronikos SW Upwind593.71.0106
Saronikos SW Downwind449.11.3360
Saronikos NE All Purpose564.21.0634
Saronikos NE Upwind567.91.0566
Saronikos NE Downwind543.41.1041
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1175.1819.5628.7535.6481.1449.3422.7377.5356.8
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low578.41.0373
Triple Number Coastal/Long Distance Medium462.11.2984
Triple Number Coastal/Long Distance High413.21.4522
Triple Number Windward/Leeward Low743.30.8072
Triple Number Windward/Leeward Medium565.81.0604
Triple Number Windward/Leeward High496.71.2079
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose480.61.2485
5-Band All Purpose Low694.40.8640
5-Band All Purpose L/M532.11.1277
5-Band All Purpose Med471.21.2733
5-Band All Purpose M/H431.41.3907
5-Band All Purpose High404.31.4839
Single Number Predominant Upwind499.01.2024
Single Number Predominant Reaching443.61.3525
Single Number Predominant Downwind470.11.2764
5-Band 50-50 Windward/Leeward Low870.10.6896
5-Band 50-50 Windward/Leeward L/M645.10.9301
5-Band 50-50 Windward/Leeward Med557.11.0770
5-Band 50-50 Windward/Leeward M/H505.01.1881
5-Band 50-50 Windward/Leeward High474.41.2648
5-Band 60-40 Windward/Leeward Low870.90.6889
5-Band 60-40 Windward/Leeward L/M650.80.9220
5-Band 60-40 Windward/Leeward Med567.71.0568
5-Band 60-40 Windward/Leeward M/H520.51.1528
5-Band 60-40 Windward/Leeward High494.11.2143
Triple Number 50-50 Windward/Leeward Low778.80.7704
Triple Number 50-50 Windward/Leeward Med565.91.0603
Triple Number 50-50 Windward/Leeward High496.71.2079
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward579.21.0359
Triple Number 60-40 Windward/Leeward Low781.00.7683
Triple Number 60-40 Windward/Leeward Med575.71.0421
Triple Number 60-40 Windward/Leeward High513.21.1692
Triple Number All-Purpose Low627.50.9562
Triple Number All-Purpose Med477.41.2569
Triple Number All-Purpose High424.21.4145
Triple Number Predominant Upwind Low635.10.9448
Triple Number Predominant Upwind Med494.81.2127
Triple Number Predominant Upwind High458.51.3085
Triple Number Predominant Reaching Low567.21.0579
Triple Number Predominant Reaching Med446.31.3445
Triple Number Predominant Reaching High383.31.5652
Triple Number Predominant Downwind Low630.00.9524
Triple Number Predominant Downwind Med464.21.2926
Triple Number Predominant Downwind High387.21.5494
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance503.41.1918
Triple Number Coastal/Long Distance Low578.41.0373
Triple Number Coastal/Long Distance Medium462.11.2984
Triple Number Coastal/Long Distance High413.21.4522
Triple Number Windward/Leeward Low743.30.8072
Triple Number Windward/Leeward Medium565.81.0604
Triple Number Windward/Leeward High496.71.2079
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1175.1819.5628.7535.6481.1449.3422.7377.5356.8
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance503.41.1918
Triple Number Coastal/Long Distance Low578.41.0373
Triple Number Coastal/Long Distance Medium462.11.2984
Triple Number Coastal/Long Distance High413.21.4522
Triple Number Windward/Leeward Low743.30.8072
Triple Number Windward/Leeward Medium565.81.0604
Triple Number Windward/Leeward High496.71.2079
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1175.1819.5628.7535.6481.1449.3422.7377.5356.8
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low578.4
Triple Number Coastal/Long Distance Medium462.1
Triple Number Coastal/Long Distance High413.2
Triple Number Windward/Leeward Low743.3
Triple Number Windward/Leeward Medium565.8
Triple Number Windward/Leeward High496.7
Predominantly Upwind500.3
Predominantly Downwind469.2
Predominantly Reaching450.3
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance503.41.1918
Triple Number Coastal/Long Distance Low578.41.0373
Triple Number Coastal/Long Distance Medium462.11.2984
Triple Number Coastal/Long Distance High413.21.4522
Triple Number Windward/Leeward Low743.30.8072
Triple Number Windward/Leeward Medium565.81.0604
Triple Number Windward/Leeward High496.71.2079
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1175.1819.5628.7535.6481.1449.3422.7377.5356.8
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.0373
Triple Number Coastal/Long Distance Medium1.2984
Triple Number Coastal/Long Distance High1.4522
Triple Number Windward/Leeward Low0.8072
Triple Number Windward/Leeward Medium1.0604
Triple Number Windward/Leeward High1.2079
Coastal/Long Distance1.1918
Predominantly Upwind1.1994
Predominantly Downwind1.2788
For information
General Purpose Handicap (GPH)516.6
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.2945
Distanseseilas Trippeltall svak vind1.0373
Distanseseilas Trippeltall mellomvind1.2984
Distanseseilas Trippeltall sterk vind1.4522
Pølsebane Trippeltall svak vind0.8072
Pølsebane Trippeltall mellomvind1.0604
Pølsebane Trippeltall sterk vind1.2079
Motvind Singeltall1.1994
Medvind Singeltall1.2788
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low578.41.0373
Triple Number Coastal/Long Distance Medium462.11.2984
Triple Number Coastal/Long Distance High413.21.4522
Triple Number Windward/Leeward Low743.30.8072
Triple Number Windward/Leeward Medium565.81.0604
Triple Number Windward/Leeward High496.71.2079
Coastal/Long Distance503.41.1918
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind500.31.1994
Predominantly Downwind469.21.2788
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore455.51.3173
Cape Doctor Coastal381.11.5745
Triple Number Coastal/Long Distance Low578.41.0373
Triple Number Coastal/Long Distance Medium462.11.2984
Triple Number Coastal/Long Distance High413.21.4522
Triple Number Windward/Leeward Low743.30.8072
Triple Number Windward/Leeward Medium565.81.0604
Triple Number Windward/Leeward High496.71.2079
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.0373
Triple Number Coastal/Long Distance Medium1.2984
Triple Number Coastal/Long Distance High1.4522
Triple Number Windward/Leeward Low0.8072
Triple Number Windward/Leeward Medium1.0604
Triple Number Windward/Leeward High1.2079
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.0373
Triple Number Coastal/Long Distance Medium1.2984
Triple Number Coastal/Long Distance High1.4522
Triple Number Windward/Leeward Low0.8072
Triple Number Windward/Leeward Medium1.0604
Triple Number Windward/Leeward High1.2079
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance503.41.1918
Triple Number Coastal/Long Distance Low578.41.0373
Triple Number Coastal/Long Distance Medium462.11.2984
Triple Number Coastal/Long Distance High413.21.4522
Triple Number Windward/Leeward Low743.30.8072
Triple Number Windward/Leeward Medium565.81.0604
Triple Number Windward/Leeward High496.71.2079
Predominantly Upwind500.31.1994
Predominantly Downwind469.21.2788
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1175.1819.5628.7535.6481.1449.3422.7377.5356.8
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance503.41.1918
Triple Number Coastal/Long Distance Low578.41.0373
Triple Number Coastal/Long Distance Medium462.11.2984
Triple Number Coastal/Long Distance High413.21.4522
Triple Number Windward/Leeward Low743.30.8072
Triple Number Windward/Leeward Medium565.81.0604
Triple Number Windward/Leeward High496.71.2079
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1175.1819.5628.7535.6481.1449.3422.7377.5356.8
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP480.61.2485 Predom. Dn High367.51.6328 5B AP M/H419.81.4292 TriNum AP Low578.41.0373 Predom. Rc Low619.80.9680 5B AP High395.21.5183 TriNum AP Med462.11.2983 Predom. Rc L/M484.41.2387 5B SF Bay Low732.40.8192 TriNum AP High413.21.4522 Predom. Rc Med433.91.3828 5B SF Bay L/M613.90.9774 TriNum W/L Low778.80.7704 Predom. Rc M/H397.71.5086 5B SF Bay Med537.61.1161 TriNum W/L Med565.81.0604 Predom. Rc High370.91.6178 5B SF Bay M/H490.71.2227 TriNum W/L Hig496.71.2079 5B W/L Low870.10.6896 5B SF Bay High461.51.3000 Predom. Upwind518.81.1566 5B W/L L/M645.10.9301 ChiMac Up Low616.30.9736 Predom. Reaching458.71.3080 5B W/L Med557.11.0770 ChiMac Up Med562.11.0674 Predom. Downwind488.11.2293 5B W/L M/H505.01.1881 ChiMac Up High497.31.2064 Predom. Up Low692.90.8660 5B W/L High474.41.2648 ChiMac Off Low609.60.9843 Predom. Up L/M539.91.1112 W/L 60-40 Low870.90.6889 ChiMac Off Med541.61.1079 Predom. Up Med488.01.2295 W/L 60-40 L/M650.80.9220 ChiMac Off High458.41.3090 Predom. Up M/H458.41.3090 W/L 60-40 Med567.71.0568 ChiMac AP Low610.10.9835 Predom. Up High441.01.3606 W/L 60-40 M/H520.51.1528 ChiMac AP Med549.91.0912 Predom. Dn Low702.80.8537 W/L 60-40 High494.11.2143 ChiMac AP High476.81.2585 Predom. Dn L/M526.81.1390 5B AP Low640.30.9370 BayMac Cove Island699.10.8582 Predom. Dn Med455.91.3161 5B AP L/M513.61.1681 BayMac Shore693.20.8656 Predom. Dn M/H405.41.4802 5B AP Med456.41.3148 Harvest Moon407.41.4727      SA/DSPL Up30.64SA/DSPL Dn60.73
ORC Ref  03190004NPQ Issued on 29/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
RAFFICAITA-4629
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)
ClassDK 46Measurement28/04/2026HINMYDKC46009H503Plan reviewHull constructionCoredCarbon rudderYesLight stanchionsNoTrim tabNo
Length overall14.105Maximum beam4.160Draft2.889Displacement8,986Wetted area37.67IMS L12.708LSM012.225Accomod. length13.520Sink (kg/mm) 26.57
VCGD-0.495VCGM-0.481 RM Rated (kg·m) 282.6Limit of positive stability(°) 137.4 Stability Index 140.5 BLR index 0.0000Default crew weight917 Declared crew weight 1,080
Centerboard weight0.0List angle0.0Canting keel angle0.0
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.460PBW0.117PIPA0.0039
EDL2.150ST10.066ST20.177
ST30.178ST40.109ST50.281
RIG
BackstayAdjustableForestayAdjustable (turnbuckle)Inner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingYesBase of mastAdjustableRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P18.800IG18.978ISP20.183MDT10.160MDL10.304MDT20.140MDL20.150TL2.200MW0.304GO0.304
E6.700J5.460BAS1.968FSD0.036SFJSPL6.330WPLTPS6.330BD0.267MWT274.50MCG8.828
PY0.000MDT1Y0.000MDL1Y0.000MDT2Y0.000MDL2Y0.000TLY0.000BASY0.000EY0.000BDY0.000IY0.000EB0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date28/04/2026MeasurerFIV-164CommentC.N.Torre Annunziata
SFFP0.450FFM1.460FF1.459LCFcl7.572SG1.0230
SAFP13.535FAM1.090FA1.094LCFsh7.825HBI1.319
W199.2W299.2W399.2W499.2
PD1377.7PD2378.2PD3370.5PD4374.2
WD13.570PLM9000.00GSA1.0RSA1.0RM282.6
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG7alloyFuel1303010.80Total deductible2510.80
OTHER ITEMSIdKindDescriptionWeightLCGVCGABattery200 Ah services5.60BBattery75 Ah engine7.55CEngine (IC)Volvo Penta D2-40 130STotal deductible
ORC Ref  03190004NPQ Issued on 29/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
RAFFICAITA-4629
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentB0.601.612.654.305.6276.2014/04/2026M1
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentO0.130.981.703.154.385.6219.00NoNo 57.2314/04/2026J1P0.120.971.803.134.355.6118.96NoNo 57.1514/04/2026J2Q0.140.901.662.994.265.5113.90NoNo 40.5314/04/2026J3R0.070.490.951.993.134.3012.99NoInner 26.8911/02/2026SS
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentD20.4520.4520.4511.1310.70188.2121/04/2026S1.5C20.8420.8420.8410.759.87183.6428/06/2023S2 neu
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentG21.4219.5920.5110.6310.61100%181.5721/04/2026A1E21.5019.8020.6510.2010.23100%175.63H21.5519.1120.337.819.2385%137.1321/04/2026A3
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  03190004NPQ Issued on 29/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org