Club Certificate2026
HOUSE OF HERMENSNED 5110
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
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 Angles48.4°46.0°43.4°41.9°40.9°40.5°40.1°39.6°39.9°
Beat VMG2.303.374.184.785.205.465.605.735.72
52°3.685.276.367.147.627.918.078.208.23
60°4.045.636.707.437.888.138.298.448.49
75°4.325.906.967.668.088.358.538.778.88
90°4.185.806.997.808.258.498.638.989.25
110°4.165.937.238.058.508.829.099.519.83
120°4.035.797.097.958.458.809.129.7910.31
135°3.535.176.487.508.158.578.919.6310.46
150°2.924.345.566.607.468.048.439.019.65
Run VMG2.523.754.815.726.467.007.438.128.70
Gybe Angles139.4°142.4°146.3°148.3°150.1°152.8°157.6°164.2°178.9°
APH ToD:526.4CDL: 11.173APH ToT: 1.1397CertNo:
BOAT
ClassOceanis 51.1DesignerBERRET RACOUPEAU JACHTONTWERPBuilderBeneteauAge date01/2018Series date01/2018Offset fileOCE51WK.offData fileNED5110
HULL
Length Overall14.945 mMaximum Beam4.794 mDraft1.840 mDisplacement16,395 kgDLR7.9327IMS DivisionCruiser/RacerDynamic Allowance0.500%Age Allowance0.260%RS Assessment-0.102%
PROPELLER
InstallationShaft exposedTypeFolding 3 bladesDiameter0.560m
CREW
Maximum weight500 kg(declared)Minimum weight370 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail53.3853.77Headsail Luffed62.8662.86Headsail FlyingSymmetricAsymmetric156.29156.29 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail16.93Storm Jib16.75Heavy Weather Jib45.22
SAIL LIMITS
Headsails6
✱ One set on the forestay
Spinnakers5
STABILITY
Righting Moment 352.5 kg·m Stability Index 120.1
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  04310004JV6 Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
HOUSE OF HERMENSNED 5110
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
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 VMG1568.61069.2860.5753.8692.6659.8642.9628.5629.7
52°979.2683.0565.6504.5472.2455.3446.3439.1437.6
60°891.3639.1537.3484.2457.1442.6434.1426.6424.1
75°833.4610.1517.5469.9445.4431.3422.1410.7405.3
90°860.3621.1515.4461.3436.1424.1417.0401.1389.3
110°865.9607.5498.1447.4423.5408.4396.1378.6366.2
120°892.3621.7507.7452.7426.1409.1394.8367.8349.2
135°1021.1696.3555.3480.3442.0420.3404.2373.8344.3
150°1234.9830.4647.9545.4482.7447.7427.1399.4373.0
Run VMG1425.9958.9748.2629.8557.3514.6484.6443.4414.0
Selected Courses
Windward / Leeward1497.31014.0804.3691.8625.0587.2563.7536.0521.8
All purpose1121.2773.5624.7547.0504.0480.0464.7444.9433.0
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward657.60.9124
All purpose526.41.1397
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low699.10.8583
Triple Number Coastal/Long Distance Medium522.41.1486
Triple Number Coastal/Long Distance High461.11.3012
Triple Number Windward/Leeward Low909.20.6599
Triple Number Windward/Leeward Medium652.70.9192
Triple Number Windward/Leeward High559.21.0730
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance575.81.0421
Triple Number Coastal/Long Distance Low699.10.8583
Triple Number Coastal/Long Distance Medium522.41.1486
Triple Number Coastal/Long Distance High461.11.3012
Triple Number Windward/Leeward Low909.20.6599
Triple Number Windward/Leeward Medium652.70.9192
Triple Number Windward/Leeward High559.21.0730
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1490.11008.5753.9619.9539.9498.5469.4426.0412.8
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7914
Downwind "popa"0.9684
70% up, 30% down "Ilhabela"0.8373
30% up, 70% down "Ilhabela-inverso"0.9075
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low699.10.8583
Triple Number Coastal/Long Distance Medium522.41.1486
Triple Number Coastal/Long Distance High461.11.3012
Triple Number Windward/Leeward Low909.20.6599
Triple Number Windward/Leeward Medium652.70.9192
Triple Number Windward/Leeward High559.21.0730
Predominantly Upwind573.31.0466
Predominantly Downwind534.51.1226
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP550.11.0907 Predom. Rc High422.71.4193 5B SF Bay L/M732.20.8194 TriNum AP Low699.10.8583 Predom. Dn Low849.30.7065 5B SF Bay Med615.60.9747 TriNum AP Med522.41.1484 Predom. Dn L/M609.70.9840 5B SF Bay M/H551.21.0886 TriNum AP High461.11.3012 Predom. Dn Med512.31.1711 5B SF Bay High524.61.1438 TriNum W/L Low956.70.6271 Predom. Dn M/H457.81.3105 5B AP Low780.00.7692 TriNum W/L Med652.70.9192 Predom. Dn High428.91.3990 5B AP L/M601.40.9977 TriNum W/L Hig559.21.0730 ChiMac Up Low754.00.7957 5B AP Med513.91.1675 Predom. Upwind601.80.9970 ChiMac Up Med668.60.8974 5B AP M/H467.21.2842 Predom. Reaching525.71.1414 ChiMac Up High570.31.0522 5B AP High446.31.3444 Predom. Downwind562.11.0675 ChiMac Off Low720.80.8324 5B W/L Low1082.40.5543 Predom. Up Low874.50.6861 ChiMac Off Med630.40.9518 5B W/L L/M769.10.7802 Predom. Up L/M641.80.9349 ChiMac Off High525.11.1426 5B W/L Med639.70.9380 Predom. Up Med551.51.0880 ChiMac AP Low733.80.8177 5B W/L M/H568.21.0560 Predom. Up M/H506.01.1858 ChiMac AP Med646.90.9275 5B W/L High538.31.1145 Predom. Up High488.71.2278 ChiMac AP High546.11.0987 W/L 60-40 Low1094.30.5483 Predom. Rc Low760.70.7887 BayMac Cove Island852.80.7035 W/L 60-40 L/M781.00.7682 Predom. Rc L/M560.91.0697 BayMac Shore846.30.7089 W/L 60-40 Med653.20.9186 Predom. Rc Med483.51.2409 Harvest Moon459.41.3060 W/L 60-40 M/H584.01.0273 Predom. Rc M/H443.61.3527 5B SF Bay Low905.00.6630 W/L 60-40 High556.91.0774      SA/DSPL Up17.85SA/DSPL Dn32.19
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance575.81.0421
Triple Number Coastal/Long Distance Low699.10.8583
Triple Number Coastal/Long Distance Medium522.41.1486
Triple Number Coastal/Long Distance High461.11.3012
Triple Number Windward/Leeward Low909.20.6599
Triple Number Windward/Leeward Medium652.70.9192
Triple Number Windward/Leeward High559.21.0730
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1490.11008.5753.9619.9539.9498.5469.4426.0412.8
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance575.81.0421
Triple Number Coastal/Long Distance Low699.10.8583
Triple Number Coastal/Long Distance Medium522.41.1486
Triple Number Coastal/Long Distance High461.11.3012
Triple Number Windward/Leeward Low909.20.6599
Triple Number Windward/Leeward Medium652.70.9192
Triple Number Windward/Leeward High559.21.0730
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1490.11008.5753.9619.9539.9498.5469.4426.0412.8
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance575.8
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1490.11008.5753.9619.9539.9498.5469.4426.0412.8
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low699.10.8583
Triple Number Coastal/Long Distance Medium522.41.1486
Triple Number Coastal/Long Distance High461.11.3012
Triple Number Windward/Leeward Low909.20.6599
Triple Number Windward/Leeward Medium652.70.9192
Triple Number Windward/Leeward High559.21.0730
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating575.81.0421
FinRating, kevyt tuuli1065.40.9386
FinRating, kova tuuli449.41.1127
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low699.10.8583
Triple Number Coastal/Long Distance Medium522.41.1486
Triple Number Coastal/Long Distance High461.11.3012
Triple Number Windward/Leeward Low909.20.6599
Triple Number Windward/Leeward Medium652.70.9192
Triple Number Windward/Leeward High559.21.0730
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0421
Triple Number Coastal/Long Distance Low0.8583
Triple Number Coastal/Long Distance Medium1.1486
Triple Number Coastal/Long Distance High1.3012
Triple Number Windward/Leeward Low0.6599
Triple Number Windward/Leeward Medium0.9192
Triple Number Windward/Leeward High1.0730
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1490.11008.5753.9619.9539.9498.5469.4426.0412.8
For information
General Purpose Handicap (GPH)595.6
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance575.81.0421
Triple Number Coastal/Long Distance Low699.10.8583
Triple Number Coastal/Long Distance Medium522.41.1486
Triple Number Coastal/Long Distance High461.11.3012
Triple Number Windward/Leeward Low909.20.6599
Triple Number Windward/Leeward Medium652.70.9192
Triple Number Windward/Leeward High559.21.0730
Saronikos S All Purpose618.10.9707
Saronikos S Upwind700.40.8566
Saronikos S Downwind516.71.1612
Saronikos N All Purpose641.70.9350
Saronikos N Upwind732.70.8189
Saronikos N Downwind557.71.0759
Saronikos SW All Purpose625.30.9595
Saronikos SW Upwind726.90.8254
Saronikos SW Downwind519.71.1544
Saronikos NE All Purpose667.40.8991
Saronikos NE Upwind685.30.8756
Saronikos NE Downwind631.10.9507
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1490.11008.5753.9619.9539.9498.5469.4426.0412.8
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low699.10.8583
Triple Number Coastal/Long Distance Medium522.41.1486
Triple Number Coastal/Long Distance High461.11.3012
Triple Number Windward/Leeward Low909.20.6599
Triple Number Windward/Leeward Medium652.70.9192
Triple Number Windward/Leeward High559.21.0730
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose550.11.0907
5-Band All Purpose Low857.90.6994
5-Band All Purpose L/M623.80.9619
5-Band All Purpose Med530.81.1304
5-Band All Purpose M/H481.41.2463
5-Band All Purpose High458.51.3086
Single Number Predominant Upwind572.61.0479
Single Number Predominant Reaching501.71.1959
Single Number Predominant Downwind534.61.1224
5-Band 50-50 Windward/Leeward Low1082.40.5543
5-Band 50-50 Windward/Leeward L/M769.10.7802
5-Band 50-50 Windward/Leeward Med639.70.9380
5-Band 50-50 Windward/Leeward M/H568.21.0560
5-Band 50-50 Windward/Leeward High538.31.1145
5-Band 60-40 Windward/Leeward Low1094.30.5483
5-Band 60-40 Windward/Leeward L/M781.00.7682
5-Band 60-40 Windward/Leeward Med653.20.9186
5-Band 60-40 Windward/Leeward M/H584.01.0273
5-Band 60-40 Windward/Leeward High556.91.0774
Triple Number 50-50 Windward/Leeward Low956.70.6271
Triple Number 50-50 Windward/Leeward Med652.90.9190
Triple Number 50-50 Windward/Leeward High559.21.0730
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward671.20.8939
Triple Number 60-40 Windward/Leeward Low968.30.6196
Triple Number 60-40 Windward/Leeward Med666.10.9008
Triple Number 60-40 Windward/Leeward High575.71.0422
Triple Number All-Purpose Low763.40.7859
Triple Number All-Purpose Med539.91.1114
Triple Number All-Purpose High474.81.2637
Triple Number Predominant Upwind Low786.60.7628
Triple Number Predominant Upwind Med563.21.0653
Triple Number Predominant Upwind High504.51.1893
Triple Number Predominant Reaching Low684.80.8762
Triple Number Predominant Reaching Med499.81.2005
Triple Number Predominant Reaching High429.11.3982
Triple Number Predominant Downwind Low752.70.7972
Triple Number Predominant Downwind Med522.31.1487
Triple Number Predominant Downwind High441.81.3581
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance575.81.0421
Triple Number Coastal/Long Distance Low699.10.8583
Triple Number Coastal/Long Distance Medium522.41.1486
Triple Number Coastal/Long Distance High461.11.3012
Triple Number Windward/Leeward Low909.20.6599
Triple Number Windward/Leeward Medium652.70.9192
Triple Number Windward/Leeward High559.21.0730
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1490.11008.5753.9619.9539.9498.5469.4426.0412.8
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance575.81.0421
Triple Number Coastal/Long Distance Low699.10.8583
Triple Number Coastal/Long Distance Medium522.41.1486
Triple Number Coastal/Long Distance High461.11.3012
Triple Number Windward/Leeward Low909.20.6599
Triple Number Windward/Leeward Medium652.70.9192
Triple Number Windward/Leeward High559.21.0730
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1490.11008.5753.9619.9539.9498.5469.4426.0412.8
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low699.1
Triple Number Coastal/Long Distance Medium522.4
Triple Number Coastal/Long Distance High461.1
Triple Number Windward/Leeward Low909.2
Triple Number Windward/Leeward Medium652.7
Triple Number Windward/Leeward High559.2
Predominantly Upwind573.3
Predominantly Downwind534.5
Predominantly Reaching510.7
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance575.81.0421
Triple Number Coastal/Long Distance Low699.10.8583
Triple Number Coastal/Long Distance Medium522.41.1486
Triple Number Coastal/Long Distance High461.11.3012
Triple Number Windward/Leeward Low909.20.6599
Triple Number Windward/Leeward Medium652.70.9192
Triple Number Windward/Leeward High559.21.0730
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1490.11008.5753.9619.9539.9498.5469.4426.0412.8
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8583
Triple Number Coastal/Long Distance Medium1.1486
Triple Number Coastal/Long Distance High1.3012
Triple Number Windward/Leeward Low0.6599
Triple Number Windward/Leeward Medium0.9192
Triple Number Windward/Leeward High1.0730
Coastal/Long Distance1.0421
Predominantly Upwind1.0466
Predominantly Downwind1.1226
For information
General Purpose Handicap (GPH)595.6
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1397
Distanseseilas Trippeltall svak vind0.8583
Distanseseilas Trippeltall mellomvind1.1486
Distanseseilas Trippeltall sterk vind1.3012
Pølsebane Trippeltall svak vind0.6599
Pølsebane Trippeltall mellomvind0.9192
Pølsebane Trippeltall sterk vind1.0730
Motvind Singeltall1.0466
Medvind Singeltall1.1226
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low699.10.8583
Triple Number Coastal/Long Distance Medium522.41.1486
Triple Number Coastal/Long Distance High461.11.3012
Triple Number Windward/Leeward Low909.20.6599
Triple Number Windward/Leeward Medium652.70.9192
Triple Number Windward/Leeward High559.21.0730
Coastal/Long Distance575.81.0421
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind573.31.0466
Predominantly Downwind534.51.1226
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore526.11.1405
Cape Doctor Coastal436.61.3744
Triple Number Coastal/Long Distance Low699.10.8583
Triple Number Coastal/Long Distance Medium522.41.1486
Triple Number Coastal/Long Distance High461.11.3012
Triple Number Windward/Leeward Low909.20.6599
Triple Number Windward/Leeward Medium652.70.9192
Triple Number Windward/Leeward High559.21.0730
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8583
Triple Number Coastal/Long Distance Medium1.1486
Triple Number Coastal/Long Distance High1.3012
Triple Number Windward/Leeward Low0.6599
Triple Number Windward/Leeward Medium0.9192
Triple Number Windward/Leeward High1.0730
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8583
Triple Number Coastal/Long Distance Medium1.1486
Triple Number Coastal/Long Distance High1.3012
Triple Number Windward/Leeward Low0.6599
Triple Number Windward/Leeward Medium0.9192
Triple Number Windward/Leeward High1.0730
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance575.81.0421
Triple Number Coastal/Long Distance Low699.10.8583
Triple Number Coastal/Long Distance Medium522.41.1486
Triple Number Coastal/Long Distance High461.11.3012
Triple Number Windward/Leeward Low909.20.6599
Triple Number Windward/Leeward Medium652.70.9192
Triple Number Windward/Leeward High559.21.0730
Predominantly Upwind573.31.0466
Predominantly Downwind534.51.1226
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1490.11008.5753.9619.9539.9498.5469.4426.0412.8
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance575.81.0421
Triple Number Coastal/Long Distance Low699.10.8583
Triple Number Coastal/Long Distance Medium522.41.1486
Triple Number Coastal/Long Distance High461.11.3012
Triple Number Windward/Leeward Low909.20.6599
Triple Number Windward/Leeward Medium652.70.9192
Triple Number Windward/Leeward High559.21.0730
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1490.11008.5753.9619.9539.9498.5469.4426.0412.8
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP550.11.0907 Predom. Dn High428.91.3990 5B AP M/H467.21.2842 TriNum AP Low699.10.8583 Predom. Rc Low760.70.7887 5B AP High446.31.3444 TriNum AP Med522.41.1484 Predom. Rc L/M560.91.0697 5B SF Bay Low905.00.6630 TriNum AP High461.11.3012 Predom. Rc Med483.51.2409 5B SF Bay L/M732.20.8194 TriNum W/L Low956.70.6271 Predom. Rc M/H443.61.3527 5B SF Bay Med615.60.9747 TriNum W/L Med652.70.9192 Predom. Rc High422.71.4193 5B SF Bay M/H551.21.0886 TriNum W/L Hig559.21.0730 5B W/L Low1082.40.5543 5B SF Bay High524.61.1438 Predom. Upwind601.80.9970 5B W/L L/M769.10.7802 ChiMac Up Low754.00.7957 Predom. Reaching525.71.1414 5B W/L Med639.70.9380 ChiMac Up Med668.60.8974 Predom. Downwind562.11.0675 5B W/L M/H568.21.0560 ChiMac Up High570.31.0522 Predom. Up Low874.50.6861 5B W/L High538.31.1145 ChiMac Off Low720.80.8324 Predom. Up L/M641.80.9349 W/L 60-40 Low1094.30.5483 ChiMac Off Med630.40.9518 Predom. Up Med551.51.0880 W/L 60-40 L/M781.00.7682 ChiMac Off High525.11.1426 Predom. Up M/H506.01.1858 W/L 60-40 Med653.20.9186 ChiMac AP Low733.80.8177 Predom. Up High488.71.2278 W/L 60-40 M/H584.01.0273 ChiMac AP Med646.90.9275 Predom. Dn Low849.30.7065 W/L 60-40 High556.91.0774 ChiMac AP High546.11.0987 Predom. Dn L/M609.70.9840 5B AP Low780.00.7692 BayMac Cove Island852.80.7035 Predom. Dn Med512.31.1711 5B AP L/M601.40.9977 BayMac Shore846.30.7089 Predom. Dn M/H457.81.3105 5B AP Med513.91.1675 Harvest Moon459.41.3060      SA/DSPL Up17.85SA/DSPL Dn32.19
ORC Ref  04310004JV6 Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
HOUSE OF HERMENSNED 5110
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassOceanis 51.1Measurement01/02/2024HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall14.945Maximum beam4.794Draft1.840Displacement16,395Wetted area48.00IMS L13.049LSM012.737Accomod. length14.945Sink (kg/mm) 34.55
VCGD-0.080VCGM0.125 RM Rated (kg·m) 352.5Limit of positive stability(°) 112.5 Stability Index 120.1 BLR index 0.0000Default crew weight972 Declared crew weight 500
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.560PBWPIPA0.0028
PSDPHDPHL
PSAESL
ST1ST2ST3
ST4ST5
RIG
BackstayFixedForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerIn mastArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P17.580IG18.300ISP18.500MDT10.170MDL10.290MDT2MDL2TLNo TaperMWGO
E5.500J6.300BAS0.900FSDSFJSPL0.000WPLTPS6.400BDMWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date01/02/2024
SFFP0.880FFM1.651FF1.651LCFcl8.212SG
SAFP13.460FAM1.145FA1.145LCFsh8.547HBI1.373
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04310004JV6 Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
HOUSE OF HERMENSNED 5110
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.800.941.743.134.2953.38
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.080.881.713.465.267.0417.97NoNo 62.86
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment119.3112.5015.9112.508.96140%156.29
NON MANUAL POWER CONTROLS (NMP)
SheetsYesMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length14.9 mTable area0.66 m²Headroom1.90 mMinimum number of berths6Personal gear stowage0.24 m³Fresh water capacity267 lMinimum number of seats in cockpit6Food stowage0.36 m³Fuel capacity148 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04310004JV6 Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org