Non Spin/HSFClub Certificate2026
ATURARSA-3786
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
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 Angles46.1°43.3°41.1°39.3°37.7°37.0°36.6°36.7°37.2°
Beat VMG2.343.374.164.735.065.215.305.405.40
52°3.675.156.166.787.097.247.337.447.48
60°3.945.426.406.967.267.437.537.677.73
75°4.125.596.567.107.437.677.858.068.19
90°3.975.456.467.077.457.758.028.438.71
110°3.354.825.956.787.297.688.058.809.62
120°3.084.525.666.537.127.527.918.719.78
135°2.603.915.035.956.697.197.578.329.23
150°2.183.304.325.185.956.607.077.758.48
Run VMG1.882.863.744.615.426.146.747.538.24
Gybe Angles143.0°144.4°145.7°173.9°175.7°176.6°178.0°179.1°179.1°
APH ToD:589.5CDL: 9.238APH ToT: 1.0178CertNo:ZAN013
BOAT
ClassJ-105DesignerJohnstoneBuilderJ BoatsAge date01/2006Series date01/1991Offset filej105.offData fileRSA3786
HULL
Length Overall10.570Maximum Beam3.344Draft2.022Displacement4,168DLR4.8860IMS DivisionCruiser/RacerDynamic Allowance0.240%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight580(declared)Minimum weight450 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail33.6634.34Headsail Luffed25.9725.97Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS Maximum (m²)
Trysail9.86Storm Jib7.20Heavy Weather Jib19.44
SAIL LIMITS
Headsails5
✱ Zero set flying
Spinnakers0
✱ No spinnaker pole aboard
STABILITY
Righting Moment 90.3 Stability Index 104.8
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.
Non Spin/HSFClub Certificate2026
ATURARSA-3786
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
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 VMG1537.11066.7865.1760.7711.5691.3679.0666.8666.6
52°981.1699.2584.8530.7507.6497.4491.2483.9481.3
60°914.3663.8562.5517.0495.8484.5478.1469.6466.0
75°874.1644.1549.1507.0484.7469.5458.9446.6439.8
90°905.8660.4557.0508.8483.4464.5448.7427.0413.1
110°1076.0746.9604.7531.4493.9468.8447.1409.2374.3
120°1169.1796.9636.5551.1505.9478.5455.1413.3368.0
135°1384.3921.3716.1604.6538.4500.8475.9432.9390.0
150°1654.51090.9833.5694.9604.6545.7509.5464.5424.6
Run VMG1910.51259.6962.4780.1664.5586.7534.3477.8437.0
Selected Courses
Windward / Leeward1723.81163.1913.8770.4688.0639.0606.7572.3551.8
All purpose1283.3882.6707.9615.4564.0533.6512.9485.9465.5
Single Number Scoring Options
Course Time On
Distance
Time On
Time
Windward / Leeward727.10.8252
All purpose589.51.0178
Custom scoring options for Australia
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High508.01.1812
Triple Number Windward/Leeward Low1038.40.5778
Triple Number Windward/Leeward Medium722.00.8310
Triple Number Windward/Leeward High601.90.9969
Custom scoring options for Austria
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance646.20.9285
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High508.01.1812
Triple Number Windward/Leeward Low1038.40.5778
Triple Number Windward/Leeward Medium722.00.8310
Triple Number Windward/Leeward High601.90.9969
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1742.51172.8860.5695.2602.4554.6519.6467.0443.9
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7719
Downwind "popa"0.7976
70% up, 30% down "Ilhabela"0.7794
30% up, 70% down "Ilhabela-inverso"0.7897
Custom scoring options for Bulgaria
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High508.01.1812
Triple Number Windward/Leeward Low1038.40.5778
Triple Number Windward/Leeward Medium722.00.8310
Triple Number Windward/Leeward High601.90.9969
Predominantly Upwind620.60.9668
Predominantly Downwind623.50.9624
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP614.10.9770 Predom. Rc High463.21.2954 5B SF Bay L/M819.50.7322 TriNum AP Low795.30.7545 Predom. Dn Low1043.10.5752 5B SF Bay Med679.80.8827 TriNum AP Med585.61.0246 Predom. Dn L/M730.10.8218 5B SF Bay M/H600.20.9996 TriNum AP High508.01.1812 Predom. Dn Med594.91.0085 5B SF Bay High565.91.0603 TriNum W/L Low1092.60.5491 Predom. Dn M/H513.11.1693 5B AP Low909.40.6597 TriNum W/L Med722.00.8310 Predom. Dn High472.01.2711 5B AP L/M679.80.8826 TriNum W/L Hig601.90.9969 ChiMac Up Low807.50.7430 5B AP Med575.21.0431 Predom. Upwind648.90.9247 ChiMac Up Med717.90.8358 5B AP M/H516.21.1624 Predom. Reaching593.61.0108 ChiMac Up High614.70.9761 5B AP High487.11.2319 Predom. Downwind659.10.9104 ChiMac Off Low872.90.6874 5B W/L Low1241.00.4835 Predom. Up Low935.50.6414 ChiMac Off Med751.00.7989 5B W/L L/M866.60.6923 Predom. Up L/M689.90.8697 ChiMac Off High608.90.9854 5B W/L Med705.50.8504 Predom. Up Med596.21.0064 ChiMac AP Low833.60.7198 5B W/L M/H613.20.9785 Predom. Up M/H549.31.0922 ChiMac AP Med729.70.8223 5B W/L High574.71.0440 Predom. Up High529.21.1339 ChiMac AP High608.80.9856 W/L 60-40 Low1219.50.4920 Predom. Rc Low872.40.6878 BayMac Cove Island973.50.6163 W/L 60-40 L/M860.40.6974 Predom. Rc L/M639.00.9390 BayMac Shore961.20.6242 W/L 60-40 Med709.70.8454 Predom. Rc Med545.61.0997 Harvest Moon519.91.1541 W/L 60-40 M/H626.90.9571 Predom. Rc M/H491.81.2199 5B SF Bay Low1021.60.5873 W/L 60-40 High593.51.0109      SA/DSPL Up22.92SA/DSPL Dn22.92
Custom scoring options for Cyprus
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance646.20.9285
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High508.01.1812
Triple Number Windward/Leeward Low1038.40.5778
Triple Number Windward/Leeward Medium722.00.8310
Triple Number Windward/Leeward High601.90.9969
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1742.51172.8860.5695.2602.4554.6519.6467.0443.9
Custom scoring options for Denmark
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance646.20.9285
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High508.01.1812
Triple Number Windward/Leeward Low1038.40.5778
Triple Number Windward/Leeward Medium722.00.8310
Triple Number Windward/Leeward High601.90.9969
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1742.51172.8860.5695.2602.4554.6519.6467.0443.9
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance646.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1742.51172.8860.5695.2602.4554.6519.6467.0443.9
Custom scoring options for Estonia
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High508.01.1812
Triple Number Windward/Leeward Low1038.40.5778
Triple Number Windward/Leeward Medium722.00.8310
Triple Number Windward/Leeward High601.90.9969
Custom scoring options for Finland
Scoring Option Time On
Distance
Time On
Time
FinRating646.20.9285
FinRating, kevyt tuuli1228.50.8140
FinRating, kova tuuli490.21.0199
Custom scoring options for France
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High508.01.1812
Triple Number Windward/Leeward Low1038.40.5778
Triple Number Windward/Leeward Medium722.00.8310
Triple Number Windward/Leeward High601.90.9969
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9285
Triple Number Coastal/Long Distance Low0.7545
Triple Number Coastal/Long Distance Medium1.0247
Triple Number Coastal/Long Distance High1.1812
Triple Number Windward/Leeward Low0.5778
Triple Number Windward/Leeward Medium0.8310
Triple Number Windward/Leeward High0.9969
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1742.51172.8860.5695.2602.4554.6519.6467.0443.9
For information
General Purpose Handicap (GPH)669.4
Custom scoring options for Greece
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance646.20.9285
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High508.01.1812
Triple Number Windward/Leeward Low1038.40.5778
Triple Number Windward/Leeward Medium722.00.8310
Triple Number Windward/Leeward High601.90.9969
Saronikos S All_Purpose663.50.9042
Saronikos S Upwind721.10.8321
Saronikos S Downwind615.70.9746
Saronikos N All_Purpose663.50.9042
Saronikos N Upwind756.00.7937
Saronikos N Downwind692.20.8668
Saronikos SW All_Purpose678.90.8838
Saronikos SW Upwind747.40.8027
Saronikos SW Downwind632.90.9481
Saronikos NE All_Purpose754.20.7955
Saronikos NE Upwind713.90.8405
Saronikos NE Downwind795.50.7543
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1742.51172.8860.5695.2602.4554.6519.6467.0443.9
Custom scoring options for Hungary
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High508.01.1812
Triple Number Windward/Leeward Low1038.40.5778
Triple Number Windward/Leeward Medium722.00.8310
Triple Number Windward/Leeward High601.90.9969
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose614.10.9770
5-Band All-Purpose Low980.90.6117
5-Band All-Purpose L/M705.90.8500
5-Band All-Purpose Med593.31.0114
5-Band All-Purpose M/H529.51.1332
5-Band All-Purpose High499.11.2022
Single Number Predominant Upwind618.20.9705
Single Number Predominant Reaching566.51.0591
Single Number Predominant Downwind625.00.9600
5-Band 50-50 Windward/Leeward Low1241.00.4835
5-Band 50-50 Windward/Leeward L/M866.60.6923
5-Band 50-50 Windward/Leeward Med705.50.8504
5-Band 50-50 Windward/Leeward M/H613.20.9785
5-Band 50-50 Windward/Leeward High574.71.0440
5-Band 60-40 Windward/Leeward Low1219.50.4920
5-Band 60-40 Windward/Leeward L/M860.40.6974
5-Band 60-40 Windward/Leeward Med709.70.8454
5-Band 60-40 Windward/Leeward M/H626.90.9571
5-Band 60-40 Windward/Leeward High593.51.0109
Triple Number 50-50 Windward/Leeward Low1092.60.5491
Triple Number 50-50 Windward/Leeward Med722.20.8308
Triple Number 50-50 Windward/Leeward High601.90.9969
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward730.70.8212
Triple Number 60-40 Windward/Leeward Low1076.60.5573
Triple Number 60-40 Windward/Leeward Med724.90.8277
Triple Number 60-40 Windward/Leeward High617.00.9724
Triple Number All-Purpose Low870.70.6891
Triple Number All-Purpose Med604.60.9924
Triple Number All-Purpose High520.81.1520
Triple Number Predominant Upwind Low848.60.7070
Triple Number Predominant Upwind Med608.70.9856
Triple Number Predominant Upwind High546.01.0988
Triple Number Predominant Reaching Low782.00.7672
Triple Number Predominant Reaching Med563.01.0656
Triple Number Predominant Reaching High475.71.2614
Triple Number Predominant Downwind Low914.90.6558
Triple Number Predominant Downwind Med613.00.9788
Triple Number Predominant Downwind High495.41.2111
Custom scoring options for Israel
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance646.20.9285
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High508.01.1812
Triple Number Windward/Leeward Low1038.40.5778
Triple Number Windward/Leeward Medium722.00.8310
Triple Number Windward/Leeward High601.90.9969
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1742.51172.8860.5695.2602.4554.6519.6467.0443.9
Custom scoring options for Japan
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance646.20.9285
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High508.01.1812
Triple Number Windward/Leeward Low1038.40.5778
Triple Number Windward/Leeward Medium722.00.8310
Triple Number Windward/Leeward High601.90.9969
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1742.51172.8860.5695.2602.4554.6519.6467.0443.9
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low795.2
Triple Number Coastal/Long Distance Medium585.5
Triple Number Coastal/Long Distance High508.0
Triple Number Windward/Leeward Low1038.4
Triple Number Windward/Leeward Medium722.0
Triple Number Windward/Leeward High601.9
Predominantly Upwind620.6
Predominantly Downwind623.5
Predominantly Reaching584.7
Custom scoring options for Lithuania
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance646.20.9285
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High508.01.1812
Triple Number Windward/Leeward Low1038.40.5778
Triple Number Windward/Leeward Medium722.00.8310
Triple Number Windward/Leeward High601.90.9969
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1742.51172.8860.5695.2602.4554.6519.6467.0443.9
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7545
Triple Number Coastal/Long Distance Medium1.0247
Triple Number Coastal/Long Distance High1.1812
Triple Number Windward/Leeward Low0.5778
Triple Number Windward/Leeward Medium0.8310
Triple Number Windward/Leeward High0.9969
Coastal/Long Distance0.9285
Predominantly Upwind0.9668
Predominantly Downwind0.9624
For information
General Purpose Handicap (GPH)669.4
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0178
Distanseseilas Trippeltall svak vind0.7545
Distanseseilas Trippeltall mellomvind1.0247
Distanseseilas Trippeltall sterk vind1.1812
Pølsebane Trippeltall svak vind0.5778
Pølsebane Trippeltall mellomvind0.8310
Pølsebane Trippeltall sterk vind0.9969
Motvind Singeltall0.9668
Medvind Singeltall0.9624
Custom scoring options for Portugal
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High508.01.1812
Triple Number Windward/Leeward Low1038.40.5778
Triple Number Windward/Leeward Medium722.00.8310
Triple Number Windward/Leeward High601.90.9969
Coastal/Long Distance646.20.9285
Custom scoring options for Russia
Scoring Option Time On
Distance
Time On
Time
Predominantly Upwind620.60.9668
Predominantly Downwind623.50.9624
Custom scoring options for South Africa
Scoring Option Time On
Distance
Time On
Time
Cape Doctor Inshore557.91.0754
Cape Doctor Coastal471.71.2721
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High508.01.1812
Triple Number Windward/Leeward Low1038.40.5778
Triple Number Windward/Leeward Medium722.00.8310
Triple Number Windward/Leeward High601.90.9969
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7545
Triple Number Coastal/Long Distance Medium1.0247
Triple Number Coastal/Long Distance High1.1812
Triple Number Windward/Leeward Low0.5778
Triple Number Windward/Leeward Medium0.8310
Triple Number Windward/Leeward High0.9969
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7545
Triple Number Coastal/Long Distance Medium1.0247
Triple Number Coastal/Long Distance High1.1812
Triple Number Windward/Leeward Low0.5778
Triple Number Windward/Leeward Medium0.8310
Triple Number Windward/Leeward High0.9969
Custom scoring options for Sweden
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance646.20.9285
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High508.01.1812
Triple Number Windward/Leeward Low1038.40.5778
Triple Number Windward/Leeward Medium722.00.8310
Triple Number Windward/Leeward High601.90.9969
Predominantly Upwind620.60.9668
Predominantly Downwind623.50.9624
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1742.51172.8860.5695.2602.4554.6519.6467.0443.9
Custom scoring options for Ukraine
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance646.20.9285
Triple Number Coastal/Long Distance Low795.20.7545
Triple Number Coastal/Long Distance Medium585.51.0247
Triple Number Coastal/Long Distance High508.01.1812
Triple Number Windward/Leeward Low1038.40.5778
Triple Number Windward/Leeward Medium722.00.8310
Triple Number Windward/Leeward High601.90.9969
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1742.51172.8860.5695.2602.4554.6519.6467.0443.9
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP614.10.9770 Predom. Dn High472.01.2711 5B AP M/H516.21.1624 TriNum AP Low795.30.7545 Predom. Rc Low872.40.6878 5B AP High487.11.2319 TriNum AP Med585.61.0246 Predom. Rc L/M639.00.9390 5B SF Bay Low1021.60.5873 TriNum AP High508.01.1812 Predom. Rc Med545.61.0997 5B SF Bay L/M819.50.7322 TriNum W/L Low1092.60.5491 Predom. Rc M/H491.81.2199 5B SF Bay Med679.80.8827 TriNum W/L Med722.00.8310 Predom. Rc High463.21.2954 5B SF Bay M/H600.20.9996 TriNum W/L Hig601.90.9969 5B W/L Low1241.00.4835 5B SF Bay High565.91.0603 Predom. Upwind648.90.9247 5B W/L L/M866.60.6923 ChiMac Up Low807.50.7430 Predom. Reaching593.61.0108 5B W/L Med705.50.8504 ChiMac Up Med717.90.8358 Predom. Downwind659.10.9104 5B W/L M/H613.20.9785 ChiMac Up High614.70.9761 Predom. Up Low935.50.6414 5B W/L High574.71.0440 ChiMac Off Low872.90.6874 Predom. Up L/M689.90.8697 W/L 60-40 Low1219.50.4920 ChiMac Off Med751.00.7989 Predom. Up Med596.21.0064 W/L 60-40 L/M860.40.6974 ChiMac Off High608.90.9854 Predom. Up M/H549.31.0922 W/L 60-40 Med709.70.8454 ChiMac AP Low833.60.7198 Predom. Up High529.21.1339 W/L 60-40 M/H626.90.9571 ChiMac AP Med729.70.8223 Predom. Dn Low1043.10.5752 W/L 60-40 High593.51.0109 ChiMac AP High608.80.9856 Predom. Dn L/M730.10.8218 5B AP Low909.40.6597 BayMac Cove Island973.50.6163 Predom. Dn Med594.91.0085 5B AP L/M679.80.8826 BayMac Shore961.20.6242 Predom. Dn M/H513.11.1693 5B AP Med575.21.0431 Harvest Moon519.91.1541      SA/DSPL Up22.92SA/DSPL Dn22.92
Non Spin/HSFClub Certificate2026
ATURARSA-3786
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ-105Measurement04/11/2015HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.570Maximum beam3.344Draft2.022Displacement4,168Wetted area23.17IMS L9.667LSM09.483Accomod. length10.570Sink (kg/mm) 17.30
VCGD0.100VCGM0.066 RM Rated (kg·m) 90.3Limit of positive stability(°) 106.2 Stability Index 104.8 BLR index 0.0000Default crew weight638 Declared crew weight 580
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.380PBW0.100PIPA0.0035
PSD0.025PHD0.053PHL0.140
PSA16.2°ESL0.980
ST10.021ST20.185ST30.215
ST40.048ST50.175
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P12.650IG12.000ISP13.880MDT10.100MDL10.140MDT2MDL2TLTaperMWGO
E4.450J4.110BAS1.550FSD0.040SFJSPLWPLTPS5.800BD0.127MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered90.3Flotation Date03/08/2022
SFFP0.966FFMFF1.057LCFcl5.820SG
SAFP10.056FAMFA0.765LCFsh6.060HBI0.905
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Non Spin/HSFClub Certificate2026
ATURARSA-3786
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.901.682.8733.66
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ20.100.621.172.153.124.0812.24YesNo 25.9702/05/2025Grey10.520.921.774.1412.06NoNo 24.03
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length10.6 mTable area0.44 m²Headroom1.74 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity92 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity62 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.