Club Certificate2026
NAIRITA-16458
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 Angles46.2°43.0°40.9°39.5°38.3°37.7°37.4°37.6°38.3°
Beat VMG2.613.724.535.095.425.575.665.745.72
52°4.115.676.727.357.677.827.918.018.03
60°4.445.986.997.567.868.038.138.258.29
75°4.696.217.187.718.048.278.458.658.77
90°4.566.097.217.828.128.358.619.019.29
110°4.426.157.358.008.448.829.099.559.78
120°4.265.987.217.918.378.819.2610.0610.69
135°3.725.356.617.518.058.508.9610.0611.72
150°3.064.485.676.697.467.968.359.1510.17
Run VMG2.653.884.915.796.486.977.408.108.82
Gybe Angles138.4°142.1°146.2°149.3°151.6°155.8°161.0°163.3°156.4°
APH ToD:517.3CDL: 10.721APH ToT: 1.1598CertNo:26/1
BOAT
ClassElan 410DesignerHumphreysBuilderElan MarineAge date01/2008Series date01/2008Offset fileELAN-410R.offData fileI16458
HULL
Length Overall12.277Maximum Beam3.876Draft2.401Displacement8,213DLR5.7911IMS DivisionCruiser/RacerDynamic Allowance0.160%Age Allowance0.585%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.420m
CREW
Maximum weight550(declared)Minimum weight420 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail51.3652.19Headsail Luffed42.2842.28Headsail FlyingSymmetricAsymmetric118.36118.36 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail15.50Storm Jib14.02Heavy Weather Jib37.85
SAIL LIMITS
Headsails6
✱ One set on the forestay
Spinnakers5
STABILITY
Righting Moment 215.0 Stability Index 131.6
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  03190004HJH Issued on 12/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
NAIRITA-16458
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 VMG1380.8968.1793.9706.6664.5646.5636.4627.1629.4
52°876.4635.1535.9489.7469.4460.3455.2449.5448.2
60°811.6602.2515.2476.2457.8448.1443.0436.5434.3
75°767.7580.0501.7466.7447.8435.2426.2416.2410.6
90°790.2590.7499.1460.3443.6431.0418.0399.4387.5
110°815.3585.6489.8450.2426.7408.4395.9377.2367.9
120°846.0601.7499.1455.4430.0408.6389.0357.8336.6
135°967.1672.8544.5479.6447.2423.6401.8358.0307.2
150°1174.6803.4634.8538.2482.4452.3431.2393.3354.0
Run VMG1356.3927.7733.0621.4555.9516.3486.4444.5408.0
Selected Courses
Windward / Leeward1368.6947.9763.5664.0610.2581.4561.4535.8518.7
All purpose1029.5728.5598.4533.4499.4479.5464.9443.8428.1
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward638.80.9392
All purpose517.31.1598
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low663.40.9044
Triple Number Coastal/Long Distance Medium514.01.1673
Triple Number Coastal/Long Distance High460.71.3025
Triple Number Windward/Leeward Low855.70.7012
Triple Number Windward/Leeward Medium633.70.9468
Triple Number Windward/Leeward High556.81.0776
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance563.31.0652
Triple Number Coastal/Long Distance Low663.40.9044
Triple Number Coastal/Long Distance Medium514.01.1673
Triple Number Coastal/Long Distance High460.71.3025
Triple Number Windward/Leeward Low855.70.7012
Triple Number Windward/Leeward Medium633.70.9468
Triple Number Windward/Leeward High556.81.0776
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1367.3945.8718.2599.7532.7497.8469.7424.9409.4
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8328
Downwind "popa"0.9801
70% up, 30% down "Ilhabela"0.8721
30% up, 70% down "Ilhabela-inverso"0.9307
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low663.40.9044
Triple Number Coastal/Long Distance Medium514.01.1673
Triple Number Coastal/Long Distance High460.71.3025
Triple Number Windward/Leeward Low855.70.7012
Triple Number Windward/Leeward Medium633.70.9468
Triple Number Windward/Leeward High556.81.0776
Predominantly Upwind558.41.0745
Predominantly Downwind527.71.1369
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP539.81.1116 Predom. Rc High419.11.4316 5B SF Bay L/M697.30.8605 TriNum AP Low663.40.9044 Predom. Dn Low807.10.7434 5B SF Bay Med599.81.0003 TriNum AP Med514.11.1672 Predom. Dn L/M594.51.0092 5B SF Bay M/H547.21.0964 TriNum AP High460.61.3025 Predom. Dn Med509.61.1774 5B SF Bay High521.41.1507 TriNum W/L Low897.00.6689 Predom. Dn M/H457.71.3109 5B AP Low736.70.8145 TriNum W/L Med633.70.9468 Predom. Dn High423.81.4158 5B AP L/M580.01.0345 TriNum W/L Hig556.81.0776 ChiMac Up Low706.90.8488 5B AP Med507.11.1833 Predom. Upwind582.21.0305 ChiMac Up Med636.80.9423 5B AP M/H466.71.2856 Predom. Reaching515.71.1635 ChiMac Up High555.81.0795 5B AP High444.81.3490 Predom. Downwind551.61.0878 ChiMac Off Low693.70.8649 5B W/L Low1006.90.5959 Predom. Up Low807.00.7435 ChiMac Off Med613.10.9787 5B W/L L/M732.90.8186 Predom. Up L/M611.80.9808 ChiMac Off High517.71.1589 5B W/L Med623.10.9630 Predom. Up Med540.71.1097 ChiMac AP Low697.00.8608 5B W/L M/H564.61.0628 Predom. Up M/H505.91.1860 ChiMac AP Med622.60.9637 5B W/L High537.31.1168 Predom. Up High489.41.2261 ChiMac AP High535.41.1207 W/L 60-40 Low1011.10.5934 Predom. Rc Low716.50.8374 BayMac Cove Island802.70.7475 W/L 60-40 L/M740.30.8105 Predom. Rc L/M545.51.1000 BayMac Shore796.20.7536 W/L 60-40 Med633.80.9466 Predom. Rc Med481.81.2452 Harvest Moon456.61.3142 W/L 60-40 M/H579.41.0355 Predom. Rc M/H444.31.3505 5B SF Bay Low846.30.7090 W/L 60-40 High555.61.0799      SA/DSPL Up22.84SA/DSPL Dn41.40
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance563.31.0652
Triple Number Coastal/Long Distance Low663.40.9044
Triple Number Coastal/Long Distance Medium514.01.1673
Triple Number Coastal/Long Distance High460.71.3025
Triple Number Windward/Leeward Low855.70.7012
Triple Number Windward/Leeward Medium633.70.9468
Triple Number Windward/Leeward High556.81.0776
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1367.3945.8718.2599.7532.7497.8469.7424.9409.4
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance563.31.0652
Triple Number Coastal/Long Distance Low663.40.9044
Triple Number Coastal/Long Distance Medium514.01.1673
Triple Number Coastal/Long Distance High460.71.3025
Triple Number Windward/Leeward Low855.70.7012
Triple Number Windward/Leeward Medium633.70.9468
Triple Number Windward/Leeward High556.81.0776
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1367.3945.8718.2599.7532.7497.8469.7424.9409.4
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance563.3
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1367.3945.8718.2599.7532.7497.8469.7424.9409.4
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low663.40.9044
Triple Number Coastal/Long Distance Medium514.01.1673
Triple Number Coastal/Long Distance High460.71.3025
Triple Number Windward/Leeward Low855.70.7012
Triple Number Windward/Leeward Medium633.70.9468
Triple Number Windward/Leeward High556.81.0776
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating563.31.0652
FinRating, kevyt tuuli991.11.0090
FinRating, kova tuuli447.31.1178
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low663.40.9044
Triple Number Coastal/Long Distance Medium514.01.1673
Triple Number Coastal/Long Distance High460.71.3025
Triple Number Windward/Leeward Low855.70.7012
Triple Number Windward/Leeward Medium633.70.9468
Triple Number Windward/Leeward High556.81.0776
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0652
Triple Number Coastal/Long Distance Low0.9044
Triple Number Coastal/Long Distance Medium1.1673
Triple Number Coastal/Long Distance High1.3025
Triple Number Windward/Leeward Low0.7012
Triple Number Windward/Leeward Medium0.9468
Triple Number Windward/Leeward High1.0776
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1367.3945.8718.2599.7532.7497.8469.7424.9409.4
For information
General Purpose Handicap (GPH)580.3
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance563.31.0652
Triple Number Coastal/Long Distance Low663.40.9044
Triple Number Coastal/Long Distance Medium514.01.1673
Triple Number Coastal/Long Distance High460.71.3025
Triple Number Windward/Leeward Low855.70.7012
Triple Number Windward/Leeward Medium633.70.9468
Triple Number Windward/Leeward High556.81.0776
Saronikos S All Purpose593.01.0117
Saronikos S Upwind661.40.9071
Saronikos S Downwind509.31.1780
Saronikos N All Purpose617.60.9715
Saronikos N Upwind690.40.8690
Saronikos N Downwind548.11.0947
Saronikos SW All Purpose595.31.0080
Saronikos SW Upwind681.20.8808
Saronikos SW Downwind509.11.1786
Saronikos NE All Purpose639.70.9379
Saronikos NE Upwind649.00.9246
Saronikos NE Downwind612.80.9791
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1367.3945.8718.2599.7532.7497.8469.7424.9409.4
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low663.40.9044
Triple Number Coastal/Long Distance Medium514.01.1673
Triple Number Coastal/Long Distance High460.71.3025
Triple Number Windward/Leeward Low855.70.7012
Triple Number Windward/Leeward Medium633.70.9468
Triple Number Windward/Leeward High556.81.0776
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose539.81.1116
5-Band All Purpose Low803.30.7469
5-Band All Purpose L/M601.40.9976
5-Band All Purpose Med524.21.1445
5-Band All Purpose M/H481.31.2466
5-Band All Purpose High456.41.3146
Single Number Predominant Upwind557.31.0765
Single Number Predominant Reaching495.81.2101
Single Number Predominant Downwind528.31.1357
5-Band 50-50 Windward/Leeward Low1006.90.5959
5-Band 50-50 Windward/Leeward L/M732.90.8186
5-Band 50-50 Windward/Leeward Med623.10.9630
5-Band 50-50 Windward/Leeward M/H564.61.0628
5-Band 50-50 Windward/Leeward High537.31.1168
5-Band 60-40 Windward/Leeward Low1011.10.5934
5-Band 60-40 Windward/Leeward L/M740.30.8105
5-Band 60-40 Windward/Leeward Med633.80.9466
5-Band 60-40 Windward/Leeward M/H579.41.0355
5-Band 60-40 Windward/Leeward High555.61.0799
Triple Number 50-50 Windward/Leeward Low897.00.6689
Triple Number 50-50 Windward/Leeward Med633.80.9467
Triple Number 50-50 Windward/Leeward High556.81.0776
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward649.60.9236
Triple Number 60-40 Windward/Leeward Low902.10.6652
Triple Number 60-40 Windward/Leeward Med644.00.9317
Triple Number 60-40 Windward/Leeward High572.51.0480
Triple Number All-Purpose Low721.50.8316
Triple Number All-Purpose Med531.61.1287
Triple Number All-Purpose High474.61.2642
Triple Number Predominant Upwind Low733.90.8176
Triple Number Predominant Upwind Med549.51.0919
Triple Number Predominant Upwind High505.41.1872
Triple Number Predominant Reaching Low651.00.9217
Triple Number Predominant Reaching Med495.61.2106
Triple Number Predominant Reaching High429.51.3971
Triple Number Predominant Downwind Low720.40.8329
Triple Number Predominant Downwind Med519.01.1560
Triple Number Predominant Downwind High441.01.3607
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance563.31.0652
Triple Number Coastal/Long Distance Low663.40.9044
Triple Number Coastal/Long Distance Medium514.01.1673
Triple Number Coastal/Long Distance High460.71.3025
Triple Number Windward/Leeward Low855.70.7012
Triple Number Windward/Leeward Medium633.70.9468
Triple Number Windward/Leeward High556.81.0776
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1367.3945.8718.2599.7532.7497.8469.7424.9409.4
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance563.31.0652
Triple Number Coastal/Long Distance Low663.40.9044
Triple Number Coastal/Long Distance Medium514.01.1673
Triple Number Coastal/Long Distance High460.71.3025
Triple Number Windward/Leeward Low855.70.7012
Triple Number Windward/Leeward Medium633.70.9468
Triple Number Windward/Leeward High556.81.0776
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1367.3945.8718.2599.7532.7497.8469.7424.9409.4
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low663.4
Triple Number Coastal/Long Distance Medium514.0
Triple Number Coastal/Long Distance High460.7
Triple Number Windward/Leeward Low855.7
Triple Number Windward/Leeward Medium633.7
Triple Number Windward/Leeward High556.8
Predominantly Upwind558.4
Predominantly Downwind527.7
Predominantly Reaching504.6
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance563.31.0652
Triple Number Coastal/Long Distance Low663.40.9044
Triple Number Coastal/Long Distance Medium514.01.1673
Triple Number Coastal/Long Distance High460.71.3025
Triple Number Windward/Leeward Low855.70.7012
Triple Number Windward/Leeward Medium633.70.9468
Triple Number Windward/Leeward High556.81.0776
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1367.3945.8718.2599.7532.7497.8469.7424.9409.4
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9044
Triple Number Coastal/Long Distance Medium1.1673
Triple Number Coastal/Long Distance High1.3025
Triple Number Windward/Leeward Low0.7012
Triple Number Windward/Leeward Medium0.9468
Triple Number Windward/Leeward High1.0776
Coastal/Long Distance1.0652
Predominantly Upwind1.0745
Predominantly Downwind1.1369
For information
General Purpose Handicap (GPH)580.3
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1598
Distanseseilas Trippeltall svak vind0.9044
Distanseseilas Trippeltall mellomvind1.1673
Distanseseilas Trippeltall sterk vind1.3025
Pølsebane Trippeltall svak vind0.7012
Pølsebane Trippeltall mellomvind0.9468
Pølsebane Trippeltall sterk vind1.0776
Motvind Singeltall1.0745
Medvind Singeltall1.1369
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low663.40.9044
Triple Number Coastal/Long Distance Medium514.01.1673
Triple Number Coastal/Long Distance High460.71.3025
Triple Number Windward/Leeward Low855.70.7012
Triple Number Windward/Leeward Medium633.70.9468
Triple Number Windward/Leeward High556.81.0776
Coastal/Long Distance563.31.0652
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind558.41.0745
Predominantly Downwind527.71.1369
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore523.81.1454
Cape Doctor Coastal432.91.3862
Triple Number Coastal/Long Distance Low663.40.9044
Triple Number Coastal/Long Distance Medium514.01.1673
Triple Number Coastal/Long Distance High460.71.3025
Triple Number Windward/Leeward Low855.70.7012
Triple Number Windward/Leeward Medium633.70.9468
Triple Number Windward/Leeward High556.81.0776
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9044
Triple Number Coastal/Long Distance Medium1.1673
Triple Number Coastal/Long Distance High1.3025
Triple Number Windward/Leeward Low0.7012
Triple Number Windward/Leeward Medium0.9468
Triple Number Windward/Leeward High1.0776
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9044
Triple Number Coastal/Long Distance Medium1.1673
Triple Number Coastal/Long Distance High1.3025
Triple Number Windward/Leeward Low0.7012
Triple Number Windward/Leeward Medium0.9468
Triple Number Windward/Leeward High1.0776
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance563.31.0652
Triple Number Coastal/Long Distance Low663.40.9044
Triple Number Coastal/Long Distance Medium514.01.1673
Triple Number Coastal/Long Distance High460.71.3025
Triple Number Windward/Leeward Low855.70.7012
Triple Number Windward/Leeward Medium633.70.9468
Triple Number Windward/Leeward High556.81.0776
Predominantly Upwind558.41.0745
Predominantly Downwind527.71.1369
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1367.3945.8718.2599.7532.7497.8469.7424.9409.4
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance563.31.0652
Triple Number Coastal/Long Distance Low663.40.9044
Triple Number Coastal/Long Distance Medium514.01.1673
Triple Number Coastal/Long Distance High460.71.3025
Triple Number Windward/Leeward Low855.70.7012
Triple Number Windward/Leeward Medium633.70.9468
Triple Number Windward/Leeward High556.81.0776
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1367.3945.8718.2599.7532.7497.8469.7424.9409.4
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP539.81.1116 Predom. Dn High423.81.4158 5B AP M/H466.71.2856 TriNum AP Low663.40.9044 Predom. Rc Low716.50.8374 5B AP High444.81.3490 TriNum AP Med514.11.1672 Predom. Rc L/M545.51.1000 5B SF Bay Low846.30.7090 TriNum AP High460.61.3025 Predom. Rc Med481.81.2452 5B SF Bay L/M697.30.8605 TriNum W/L Low897.00.6689 Predom. Rc M/H444.31.3505 5B SF Bay Med599.81.0003 TriNum W/L Med633.70.9468 Predom. Rc High419.11.4316 5B SF Bay M/H547.21.0964 TriNum W/L Hig556.81.0776 5B W/L Low1006.90.5959 5B SF Bay High521.41.1507 Predom. Upwind582.21.0305 5B W/L L/M732.90.8186 ChiMac Up Low706.90.8488 Predom. Reaching515.71.1635 5B W/L Med623.10.9630 ChiMac Up Med636.80.9423 Predom. Downwind551.61.0878 5B W/L M/H564.61.0628 ChiMac Up High555.81.0795 Predom. Up Low807.00.7435 5B W/L High537.31.1168 ChiMac Off Low693.70.8649 Predom. Up L/M611.80.9808 W/L 60-40 Low1011.10.5934 ChiMac Off Med613.10.9787 Predom. Up Med540.71.1097 W/L 60-40 L/M740.30.8105 ChiMac Off High517.71.1589 Predom. Up M/H505.91.1860 W/L 60-40 Med633.80.9466 ChiMac AP Low697.00.8608 Predom. Up High489.41.2261 W/L 60-40 M/H579.41.0355 ChiMac AP Med622.60.9637 Predom. Dn Low807.10.7434 W/L 60-40 High555.61.0799 ChiMac AP High535.41.1207 Predom. Dn L/M594.51.0092 5B AP Low736.70.8145 BayMac Cove Island802.70.7475 Predom. Dn Med509.61.1774 5B AP L/M580.01.0345 BayMac Shore796.20.7536 Predom. Dn M/H457.71.3109 5B AP Med507.11.1833 Harvest Moon456.61.3142      SA/DSPL Up22.84SA/DSPL Dn41.40
ORC Ref  03190004HJH Issued on 12/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
NAIRITA-16458
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)
ClassElan 410Measurement01/01/2008HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall12.277Maximum beam3.876Draft2.401Displacement8,213Wetted area32.55IMS L11.345LSM011.234Accomod. length12.277Sink (kg/mm) 24.40
VCGD-0.106VCGM-0.135 RM Rated (kg·m) 215.0Limit of positive stability(°) 127.6 Stability Index 131.6 BLR index 0.0000Default crew weight813 Declared crew weight 550
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.420PBW0.106PIPA0.0033
EDL3.005ST10.050ST20.165
ST30.170ST40.098ST50.280
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P16.100IG16.670ISP17.700MDT10.100MDL10.220MDT20.100MDL20.150TL1.090MW0.220GO0.240
E5.500J4.630BAS1.600FSD0.040SFJSPLWPLTPS5.130BD0.150MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.100Flotation Date01/01/2008
SFFP0.506FFM1.468FF1.475LCFcl6.704SG1.0242
SAFP11.848FAM1.128FA1.133LCFsh6.970HBI1.285
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190004HJH Issued on 12/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
NAIRITA-16458
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.191.081.953.414.5551.3608/04/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.090.711.362.633.804.9316.50NoNo 42.2808/04/2022
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA18.5516.0017.288.218.2799%118.3608/04/2022
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length12.3 mTable area0.55 m²Headroom1.82 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity158 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity96 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03190004HJH Issued on 12/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org