Non Spin/HSFClub Certificate2026
NarjisNED 8371
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 Angles46.8°44.3°42.3°40.4°38.5°37.8°37.9°38.4°39.7°
Beat VMG2.293.294.034.584.935.085.155.165.08
52°3.625.076.046.646.967.137.207.267.25
60°3.925.376.316.837.137.317.407.507.52
75°4.155.576.486.977.287.537.717.908.01
90°4.025.466.426.977.317.597.858.288.53
110°3.404.815.926.707.177.537.878.589.31
120°3.114.545.666.507.037.407.758.499.43
135°2.663.975.085.986.667.117.458.138.97
150°2.223.364.415.326.106.707.127.768.46
Run VMG1.922.913.824.645.396.076.637.377.98
Gybe Angles142.9°146.2°151.0°156.4°164.5°171.8°177.7°179.2°179.0°
APH ToD:596.7CDL: 8.821APH ToT: 1.0056CertNo:
BOAT
ClassCrest 10.20DesignerKees vd StadtBuildervan WorkumAge date01/2004Series date01/2004Offset filehc48501.offData fileNED8371
HULL
Length Overall10.200 mMaximum Beam3.424 mDraft1.859 mDisplacement4,258 kgDLR5.8466IMS DivisionCruiser/RacerDynamic Allowance0.310%Age Allowance0.650%RS Assessment-0.229%
PROPELLER
InstallationStrutTypeFeathering 2 bladesDiameter0.400m
CREW
Maximum weight592 kg(default)Minimum weight462 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail30.6331.17Headsail Luffed31.2231.22Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS Maximum (m²)
Trysail9.25Storm Jib7.39Heavy Weather Jib19.93
SAIL LIMITS
Headsails1
✱ One set on the forestay
✱ Zero set flying
Spinnakers0
✱ Spinnaker pole aboard
STABILITY
Righting Moment 105.6 kg·m Stability Index 109.2
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  04310004JLF Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
NarjisNED 8371
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 VMG1572.31095.2893.5786.7730.2708.7699.4697.2708.9
52°993.7710.0595.7542.4517.1505.2500.2496.0496.5
60°917.9670.0570.8527.2505.0492.3486.2480.2478.6
75°868.3646.0555.4516.3494.4478.2466.9455.9449.6
90°894.9659.4560.7516.7492.8474.4458.6435.0422.0
110°1060.1748.3608.0537.3502.1478.3457.6419.7386.7
120°1157.3792.6636.0553.8512.0486.3464.6424.1381.9
135°1355.5906.1708.4601.7540.3506.4483.1442.6401.2
150°1623.01071.0816.4676.3590.3537.1505.7463.6425.7
Run VMG1874.11236.7942.1775.6668.1593.2542.7488.5451.1
Selected Courses
Windward / Leeward1723.21165.9917.8781.1699.2651.0621.0592.8580.0
All purpose1279.2884.3712.2622.0571.0541.5522.6499.0482.8
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward738.00.8130
All purpose596.71.0056
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High518.51.1572
Triple Number Windward/Leeward Low1041.80.5759
Triple Number Windward/Leeward Medium732.70.8189
Triple Number Windward/Leeward High617.90.9710
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance652.90.9190
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High518.51.1572
Triple Number Windward/Leeward Low1041.80.5759
Triple Number Windward/Leeward Medium732.70.8189
Triple Number Windward/Leeward High617.90.9710
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1738.31173.0863.4703.1609.6562.4529.0478.0458.1
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7485
Downwind "popa"0.8005
70% up, 30% down "Ilhabela"0.7634
30% up, 70% down "Ilhabela-inverso"0.7842
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High518.51.1572
Triple Number Windward/Leeward Low1041.80.5759
Triple Number Windward/Leeward Medium732.70.8189
Triple Number Windward/Leeward High617.90.9710
Predominantly Upwind631.70.9498
Predominantly Downwind626.70.9573
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP622.50.9638 Predom. Rc High474.61.2643 5B SF Bay L/M827.50.7250 TriNum AP Low798.30.7516 Predom. Dn Low1032.50.5811 5B SF Bay Med689.60.8700 TriNum AP Med592.51.0127 Predom. Dn L/M728.60.8235 5B SF Bay M/H613.70.9777 TriNum AP High518.51.1572 Predom. Dn Med599.81.0004 5B SF Bay High585.41.0249 TriNum W/L Low1096.30.5473 Predom. Dn M/H522.21.1490 5B AP Low906.90.6616 TriNum W/L Med732.70.8189 Predom. Dn High483.81.2402 5B AP L/M684.90.8760 TriNum W/L Hig617.90.9710 ChiMac Up Low818.40.7332 5B AP Med582.31.0304 Predom. Upwind660.80.9080 ChiMac Up Med729.60.8224 5B AP M/H525.91.1409 Predom. Reaching599.51.0008 ChiMac Up High628.00.9555 5B AP High500.31.1993 Predom. Downwind662.10.9062 ChiMac Off Low867.90.6914 5B W/L Low1243.20.4826 Predom. Up Low944.70.6351 ChiMac Off Med750.60.7994 5B W/L L/M873.90.6866 Predom. Up L/M701.20.8557 ChiMac Off High613.60.9778 5B W/L Med716.50.8374 Predom. Up Med607.70.9874 ChiMac AP Low836.60.7172 5B W/L M/H627.90.9555 Predom. Up M/H562.21.0673 ChiMac AP Med735.40.8159 5B W/L High595.51.0076 Predom. Up High546.31.0983 ChiMac AP High617.80.9711 W/L 60-40 Low1227.40.4888 Predom. Rc Low869.20.6903 BayMac Cove Island975.80.6149 W/L 60-40 L/M871.40.6885 Predom. Rc L/M642.50.9338 BayMac Shore964.00.6224 W/L 60-40 Med722.60.8303 Predom. Rc Med552.81.0853 Harvest Moon525.81.1412 W/L 60-40 M/H643.00.9332 Predom. Rc M/H501.41.1966 5B SF Bay Low1027.80.5838 W/L 60-40 High616.30.9735      SA/DSPL Up23.43SA/DSPL Dn23.43
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance652.90.9190
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High518.51.1572
Triple Number Windward/Leeward Low1041.80.5759
Triple Number Windward/Leeward Medium732.70.8189
Triple Number Windward/Leeward High617.90.9710
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1738.31173.0863.4703.1609.6562.4529.0478.0458.1
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance652.90.9190
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High518.51.1572
Triple Number Windward/Leeward Low1041.80.5759
Triple Number Windward/Leeward Medium732.70.8189
Triple Number Windward/Leeward High617.90.9710
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1738.31173.0863.4703.1609.6562.4529.0478.0458.1
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance652.9
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1738.31173.0863.4703.1609.6562.4529.0478.0458.1
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High518.51.1572
Triple Number Windward/Leeward Low1041.80.5759
Triple Number Windward/Leeward Medium732.70.8189
Triple Number Windward/Leeward High617.90.9710
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating652.90.9190
FinRating, kevyt tuuli1228.60.8140
FinRating, kova tuuli503.50.9930
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High518.51.1572
Triple Number Windward/Leeward Low1041.80.5759
Triple Number Windward/Leeward Medium732.70.8189
Triple Number Windward/Leeward High617.90.9710
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9190
Triple Number Coastal/Long Distance Low0.7516
Triple Number Coastal/Long Distance Medium1.0128
Triple Number Coastal/Long Distance High1.1572
Triple Number Windward/Leeward Low0.5759
Triple Number Windward/Leeward Medium0.8189
Triple Number Windward/Leeward High0.9710
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1738.31173.0863.4703.1609.6562.4529.0478.0458.1
For information
General Purpose Handicap (GPH)676.2
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance652.90.9190
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High518.51.1572
Triple Number Windward/Leeward Low1041.80.5759
Triple Number Windward/Leeward Medium732.70.8189
Triple Number Windward/Leeward High617.90.9710
Saronikos S All Purpose675.50.8882
Saronikos S Upwind737.80.8132
Saronikos S Downwind617.60.9715
Saronikos N All Purpose718.90.8346
Saronikos N Upwind773.30.7759
Saronikos N Downwind688.20.8718
Saronikos SW All Purpose689.00.8709
Saronikos SW Upwind762.80.7865
Saronikos SW Downwind633.30.9475
Saronikos NE All Purpose760.40.7891
Saronikos NE Upwind726.10.8264
Saronikos NE Downwind790.40.7591
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1738.31173.0863.4703.1609.6562.4529.0478.0458.1
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High518.51.1572
Triple Number Windward/Leeward Low1041.80.5759
Triple Number Windward/Leeward Medium732.70.8189
Triple Number Windward/Leeward High617.90.9710
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose622.50.9638
5-Band All Purpose Low980.30.6121
5-Band All Purpose L/M710.90.8440
5-Band All Purpose Med601.60.9974
5-Band All Purpose M/H540.51.1100
5-Band All Purpose High513.41.1687
Single Number Predominant Upwind629.60.9530
Single Number Predominant Reaching572.71.0477
Single Number Predominant Downwind628.10.9553
5-Band 50-50 Windward/Leeward Low1243.20.4826
5-Band 50-50 Windward/Leeward L/M873.90.6866
5-Band 50-50 Windward/Leeward Med716.50.8374
5-Band 50-50 Windward/Leeward M/H627.90.9555
5-Band 50-50 Windward/Leeward High595.51.0076
5-Band 60-40 Windward/Leeward Low1227.40.4888
5-Band 60-40 Windward/Leeward L/M871.40.6885
5-Band 60-40 Windward/Leeward Med722.60.8303
5-Band 60-40 Windward/Leeward M/H643.00.9332
5-Band 60-40 Windward/Leeward High616.30.9735
Triple Number 50-50 Windward/Leeward Low1096.30.5473
Triple Number 50-50 Windward/Leeward Med732.80.8188
Triple Number 50-50 Windward/Leeward High617.90.9710
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward743.80.8067
Triple Number 60-40 Windward/Leeward Low1085.40.5528
Triple Number 60-40 Windward/Leeward Med737.70.8133
Triple Number 60-40 Windward/Leeward High634.50.9456
Triple Number All-Purpose Low871.90.6881
Triple Number All-Purpose Med612.60.9795
Triple Number All-Purpose High532.61.1265
Triple Number Predominant Upwind Low857.60.6996
Triple Number Predominant Upwind Med620.30.9673
Triple Number Predominant Upwind High560.21.0710
Triple Number Predominant Reaching Low781.70.7676
Triple Number Predominant Reaching Med570.11.0524
Triple Number Predominant Reaching High485.31.2364
Triple Number Predominant Downwind Low907.80.6609
Triple Number Predominant Downwind Med616.50.9732
Triple Number Predominant Downwind High504.61.1891
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance652.90.9190
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High518.51.1572
Triple Number Windward/Leeward Low1041.80.5759
Triple Number Windward/Leeward Medium732.70.8189
Triple Number Windward/Leeward High617.90.9710
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1738.31173.0863.4703.1609.6562.4529.0478.0458.1
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance652.90.9190
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High518.51.1572
Triple Number Windward/Leeward Low1041.80.5759
Triple Number Windward/Leeward Medium732.70.8189
Triple Number Windward/Leeward High617.90.9710
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1738.31173.0863.4703.1609.6562.4529.0478.0458.1
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low798.3
Triple Number Coastal/Long Distance Medium592.4
Triple Number Coastal/Long Distance High518.5
Triple Number Windward/Leeward Low1041.8
Triple Number Windward/Leeward Medium732.7
Triple Number Windward/Leeward High617.9
Predominantly Upwind631.7
Predominantly Downwind626.7
Predominantly Reaching589.8
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance652.90.9190
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High518.51.1572
Triple Number Windward/Leeward Low1041.80.5759
Triple Number Windward/Leeward Medium732.70.8189
Triple Number Windward/Leeward High617.90.9710
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1738.31173.0863.4703.1609.6562.4529.0478.0458.1
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7516
Triple Number Coastal/Long Distance Medium1.0128
Triple Number Coastal/Long Distance High1.1572
Triple Number Windward/Leeward Low0.5759
Triple Number Windward/Leeward Medium0.8189
Triple Number Windward/Leeward High0.9710
Coastal/Long Distance0.9190
Predominantly Upwind0.9498
Predominantly Downwind0.9573
For information
General Purpose Handicap (GPH)676.2
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0056
Distanseseilas Trippeltall svak vind0.7516
Distanseseilas Trippeltall mellomvind1.0128
Distanseseilas Trippeltall sterk vind1.1572
Pølsebane Trippeltall svak vind0.5759
Pølsebane Trippeltall mellomvind0.8189
Pølsebane Trippeltall sterk vind0.9710
Motvind Singeltall0.9498
Medvind Singeltall0.9573
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High518.51.1572
Triple Number Windward/Leeward Low1041.80.5759
Triple Number Windward/Leeward Medium732.70.8189
Triple Number Windward/Leeward High617.90.9710
Coastal/Long Distance652.90.9190
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind631.70.9498
Predominantly Downwind626.70.9573
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore583.81.0277
Cape Doctor Coastal487.71.2303
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High518.51.1572
Triple Number Windward/Leeward Low1041.80.5759
Triple Number Windward/Leeward Medium732.70.8189
Triple Number Windward/Leeward High617.90.9710
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7516
Triple Number Coastal/Long Distance Medium1.0128
Triple Number Coastal/Long Distance High1.1572
Triple Number Windward/Leeward Low0.5759
Triple Number Windward/Leeward Medium0.8189
Triple Number Windward/Leeward High0.9710
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7516
Triple Number Coastal/Long Distance Medium1.0128
Triple Number Coastal/Long Distance High1.1572
Triple Number Windward/Leeward Low0.5759
Triple Number Windward/Leeward Medium0.8189
Triple Number Windward/Leeward High0.9710
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance652.90.9190
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High518.51.1572
Triple Number Windward/Leeward Low1041.80.5759
Triple Number Windward/Leeward Medium732.70.8189
Triple Number Windward/Leeward High617.90.9710
Predominantly Upwind631.70.9498
Predominantly Downwind626.70.9573
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1738.31173.0863.4703.1609.6562.4529.0478.0458.1
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance652.90.9190
Triple Number Coastal/Long Distance Low798.30.7516
Triple Number Coastal/Long Distance Medium592.41.0128
Triple Number Coastal/Long Distance High518.51.1572
Triple Number Windward/Leeward Low1041.80.5759
Triple Number Windward/Leeward Medium732.70.8189
Triple Number Windward/Leeward High617.90.9710
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1738.31173.0863.4703.1609.6562.4529.0478.0458.1
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP622.50.9638 Predom. Dn High483.81.2402 5B AP M/H525.91.1409 TriNum AP Low798.30.7516 Predom. Rc Low869.20.6903 5B AP High500.31.1993 TriNum AP Med592.51.0127 Predom. Rc L/M642.50.9338 5B SF Bay Low1027.80.5838 TriNum AP High518.51.1572 Predom. Rc Med552.81.0853 5B SF Bay L/M827.50.7250 TriNum W/L Low1096.30.5473 Predom. Rc M/H501.41.1966 5B SF Bay Med689.60.8700 TriNum W/L Med732.70.8189 Predom. Rc High474.61.2643 5B SF Bay M/H613.70.9777 TriNum W/L Hig617.90.9710 5B W/L Low1243.20.4826 5B SF Bay High585.41.0249 Predom. Upwind660.80.9080 5B W/L L/M873.90.6866 ChiMac Up Low818.40.7332 Predom. Reaching599.51.0008 5B W/L Med716.50.8374 ChiMac Up Med729.60.8224 Predom. Downwind662.10.9062 5B W/L M/H627.90.9555 ChiMac Up High628.00.9555 Predom. Up Low944.70.6351 5B W/L High595.51.0076 ChiMac Off Low867.90.6914 Predom. Up L/M701.20.8557 W/L 60-40 Low1227.40.4888 ChiMac Off Med750.60.7994 Predom. Up Med607.70.9874 W/L 60-40 L/M871.40.6885 ChiMac Off High613.60.9778 Predom. Up M/H562.21.0673 W/L 60-40 Med722.60.8303 ChiMac AP Low836.60.7172 Predom. Up High546.31.0983 W/L 60-40 M/H643.00.9332 ChiMac AP Med735.40.8159 Predom. Dn Low1032.50.5811 W/L 60-40 High616.30.9735 ChiMac AP High617.80.9711 Predom. Dn L/M728.60.8235 5B AP Low906.90.6616 BayMac Cove Island975.80.6149 Predom. Dn Med599.81.0004 5B AP L/M684.90.8760 BayMac Shore964.00.6224 Predom. Dn M/H522.21.1490 5B AP Med582.31.0304 Harvest Moon525.81.1412      SA/DSPL Up23.43SA/DSPL Dn23.43
ORC Ref  04310004JLF Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
NarjisNED 8371
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassCrest 10.20Measurement17/05/2019HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.200Maximum beam3.424Draft1.859Displacement4,258Wetted area23.20IMS L9.278LSM08.996Accomod. length10.200Sink (kg/mm) 17.35
VCGD0.094VCGM0.083 RM Rated (kg·m) 105.6Limit of positive stability(°) 111.3 Stability Index 109.2 BLR index 0.0000Default crew weight592 Declared crew weight
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFeathering 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0009
EDLST1ST2
ST3ST4ST5
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P12.150IG12.150ISP12.300MDT10.105MDL10.195MDT2MDL2TLTaperMWGO
E4.350J3.500BAS1.410FSDFoilSFJ0.140SPL3.690WPLTPS4.650BDMWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date17/05/2019
SFFP0.500FFM1.218FF1.223LCFcl5.682SG1.0050
SAFP9.399FAM0.961FA0.970LCFsh5.927HBI1.083
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1fuel0.9000100507.00Total deductible457.00
Total deductible
ORC Ref  04310004JLF Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
NarjisNED 8371
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment20250.150.841.552.663.6330.6325/01/2025
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment20250.040.631.292.583.905.2512.00NoNo 31.22
NON MANUAL POWER CONTROLS (NMP)
SheetsYesMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length10.2 mTable area0.44 m²Headroom1.72 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity84 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity54 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04310004JLF Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org