Non Spin/HSFClub Certificate2026
LAYLARSA-2599
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 Angles47.5°45.7°44.3°43.0°41.8°40.6°39.7°39.7°41.1°
Beat VMG1.772.653.323.844.244.574.774.834.70
52°2.824.145.115.816.316.656.866.976.92
60°3.064.425.396.096.556.867.067.217.20
75°3.234.605.586.316.767.057.277.577.66
90°3.134.505.496.246.767.087.327.748.06
110°2.724.045.105.956.597.027.337.888.43
120°2.553.834.895.746.426.907.227.808.39
135°2.233.384.405.265.996.566.977.548.11
150°1.922.923.874.725.456.096.617.277.80
Run VMG1.662.533.374.144.855.496.066.927.46
Gybe Angles148.9°150.3°154.3°160.0°167.6°172.1°175.0°178.6°179.2°
APH ToD:671.0CDL: 7.784APH ToT: 0.8941CertNo:ZAN085
BOAT
ClassHOLIDAY 34DesignerANGELO LAVRANOSBuilderJohn Robertson YacAge date01/1987Series date01/1986Offset fileSA92047.OFFData fileRSA2599
HULL
Length Overall10.360Maximum Beam3.316Draft1.599Displacement5,002DLR6.1338IMS DivisionCruiser/RacerDynamic Allowance0.410%Age Allowance0.650%RS Assessment0.000%
PROPELLER
InstallationShaft exposedTypeFeathering 2 bladesDiameter0.380m
CREW
Maximum weight625(default)Minimum weight495 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail22.9823.28Headsail Luffed25.4125.41Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS Maximum (m²)
Trysail7.35Storm Jib7.54Heavy Weather Jib20.35
SAIL LIMITS
Headsails1
✱ One set on the forestay
✱ Zero set flying
✱ Woven polyester sails
Spinnakers0
✱ Spinnaker pole aboard
STABILITY
Righting Moment 97.2 Stability Index 111.9
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  046200048J1 Issued on 05/02/2026 Valid until 31/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
LAYLARSA-2599
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 VMG2031.01359.81082.8938.7849.4788.1755.2744.6765.6
52°1278.1869.8704.3620.0571.0541.4525.0516.2520.1
60°1174.7813.7667.5591.3549.6525.1510.1499.1499.7
75°1113.3781.9645.1570.7532.7510.7495.4475.4470.2
90°1151.8800.8656.0576.7532.9508.8492.0465.4446.7
110°1325.0891.4705.7605.2546.0512.9491.4456.8427.3
120°1409.7940.5736.8627.2560.4522.0498.3461.8429.3
135°1614.21063.7817.3684.0601.4548.4516.5477.1443.8
150°1877.91233.7930.0762.9660.3590.9544.7495.2461.6
Run VMG2168.51424.41069.4870.0742.9656.2593.7520.3482.9
Selected Courses
Windward / Leeward2099.71392.11076.1904.3796.2722.2674.5632.4624.2
All purpose1580.81060.2833.8711.9638.1590.7561.0531.7519.6
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward840.40.7139
All purpose671.00.8941
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low947.00.6336
Triple Number Coastal/Long Distance Medium667.20.8993
Triple Number Coastal/Long Distance High557.51.0763
Triple Number Windward/Leeward Low1234.10.4862
Triple Number Windward/Leeward Medium837.10.7168
Triple Number Windward/Leeward High670.60.8947
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance737.10.8141
Triple Number Coastal/Long Distance Low947.00.6336
Triple Number Coastal/Long Distance Medium667.20.8993
Triple Number Coastal/Long Distance High557.51.0763
Triple Number Windward/Leeward Low1234.10.4862
Triple Number Windward/Leeward Medium837.10.7168
Triple Number Windward/Leeward High670.60.8947
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2106.61395.31010.4809.2685.1614.5567.6509.3492.6
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6443
Downwind "popa"0.7147
70% up, 30% down "Ilhabela"0.6639
30% up, 70% down "Ilhabela-inverso"0.6920
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low947.00.6336
Triple Number Coastal/Long Distance Medium667.20.8993
Triple Number Coastal/Long Distance High557.51.0763
Triple Number Windward/Leeward Low1234.10.4862
Triple Number Windward/Leeward Medium837.10.7168
Triple Number Windward/Leeward High670.60.8947
Predominantly Upwind717.60.8362
Predominantly Downwind704.50.8517
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP699.20.8581 Predom. Rc High506.71.1842 5B SF Bay L/M970.00.6185 TriNum AP Low947.00.6336 Predom. Dn Low1221.30.4913 5B SF Bay Med784.60.7647 TriNum AP Med667.30.8992 Predom. Dn L/M836.90.7169 5B SF Bay M/H668.50.8975 TriNum AP High557.41.0763 Predom. Dn Med669.10.8968 5B SF Bay High627.90.9555 TriNum W/L Low1303.50.4603 Predom. Dn M/H564.81.0623 5B AP Low1088.00.5515 TriNum W/L Med837.10.7168 Predom. Dn High518.11.1581 5B AP L/M795.30.7544 TriNum W/L Hig670.60.8947 ChiMac Up Low982.20.6109 5B AP Med652.30.9198 Predom. Upwind756.60.7931 ChiMac Up Med855.40.7014 5B AP M/H567.61.0571 Predom. Reaching678.20.8847 ChiMac Up High709.00.8462 5B AP High534.71.1221 Predom. Downwind748.00.8021 ChiMac Off Low1010.90.5935 5B W/L Low1490.00.4027 Predom. Up Low1158.00.5181 ChiMac Off Med860.70.6971 5B W/L L/M1020.80.5878 Predom. Up L/M823.40.7287 ChiMac Off High686.00.8747 5B W/L Med814.90.7363 Predom. Up Med685.10.8757 ChiMac AP Low989.00.6066 5B W/L M/H685.70.8750 Predom. Up M/H605.60.9908 ChiMac AP Med852.70.7037 5B W/L High638.30.9400 Predom. Up High581.01.0327 ChiMac AP High694.00.8645 W/L 60-40 Low1483.70.4044 Predom. Rc Low1048.90.5720 BayMac Cove Island1161.90.5164 W/L 60-40 L/M1024.30.5858 Predom. Rc L/M742.40.8082 BayMac Shore1149.40.5220 W/L 60-40 Med825.00.7272 Predom. Rc Med614.20.9769 Harvest Moon577.21.0394 W/L 60-40 M/H702.00.8548 Predom. Rc M/H539.01.1131 5B SF Bay Low1231.00.4874 W/L 60-40 High660.60.9082      SA/DSPL Up16.46SA/DSPL Dn16.46
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance737.10.8141
Triple Number Coastal/Long Distance Low947.00.6336
Triple Number Coastal/Long Distance Medium667.20.8993
Triple Number Coastal/Long Distance High557.51.0763
Triple Number Windward/Leeward Low1234.10.4862
Triple Number Windward/Leeward Medium837.10.7168
Triple Number Windward/Leeward High670.60.8947
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2106.61395.31010.4809.2685.1614.5567.6509.3492.6
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance737.10.8141
Triple Number Coastal/Long Distance Low947.00.6336
Triple Number Coastal/Long Distance Medium667.20.8993
Triple Number Coastal/Long Distance High557.51.0763
Triple Number Windward/Leeward Low1234.10.4862
Triple Number Windward/Leeward Medium837.10.7168
Triple Number Windward/Leeward High670.60.8947
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2106.61395.31010.4809.2685.1614.5567.6509.3492.6
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance737.1
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2106.61395.31010.4809.2685.1614.5567.6509.3492.6
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low947.00.6336
Triple Number Coastal/Long Distance Medium667.20.8993
Triple Number Coastal/Long Distance High557.51.0763
Triple Number Windward/Leeward Low1234.10.4862
Triple Number Windward/Leeward Medium837.10.7168
Triple Number Windward/Leeward High670.60.8947
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating737.10.8140
FinRating, kevyt tuuli1476.40.6773
FinRating, kova tuuli539.70.9265
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low947.00.6336
Triple Number Coastal/Long Distance Medium667.20.8993
Triple Number Coastal/Long Distance High557.51.0763
Triple Number Windward/Leeward Low1234.10.4862
Triple Number Windward/Leeward Medium837.10.7168
Triple Number Windward/Leeward High670.60.8947
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8141
Triple Number Coastal/Long Distance Low0.6336
Triple Number Coastal/Long Distance Medium0.8993
Triple Number Coastal/Long Distance High1.0763
Triple Number Windward/Leeward Low0.4862
Triple Number Windward/Leeward Medium0.7168
Triple Number Windward/Leeward High0.8947
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2106.61395.31010.4809.2685.1614.5567.6509.3492.6
For information
General Purpose Handicap (GPH)769.4
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance737.10.8141
Triple Number Coastal/Long Distance Low947.00.6336
Triple Number Coastal/Long Distance Medium667.20.8993
Triple Number Coastal/Long Distance High557.51.0763
Triple Number Windward/Leeward Low1234.10.4862
Triple Number Windward/Leeward Medium837.10.7168
Triple Number Windward/Leeward High670.60.8947
Saronikos S All_Purpose782.00.7673
Saronikos S Upwind874.40.6862
Saronikos S Downwind695.70.8625
Saronikos N All_Purpose782.00.7673
Saronikos N Upwind919.00.6529
Saronikos N Downwind788.90.7605
Saronikos SW All_Purpose806.10.7443
Saronikos SW Upwind916.40.6547
Saronikos SW Downwind719.90.8334
Saronikos NE All_Purpose889.90.6743
Saronikos NE Upwind862.90.6953
Saronikos NE Downwind921.90.6509
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2106.61395.31010.4809.2685.1614.5567.6509.3492.6
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low947.00.6336
Triple Number Coastal/Long Distance Medium667.20.8993
Triple Number Coastal/Long Distance High557.51.0763
Triple Number Windward/Leeward Low1234.10.4862
Triple Number Windward/Leeward Medium837.10.7168
Triple Number Windward/Leeward High670.60.8947
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose699.20.8581
5-Band All-Purpose Low1180.50.5083
5-Band All-Purpose L/M825.30.7270
5-Band All-Purpose Med674.30.8898
5-Band All-Purpose M/H583.51.0282
5-Band All-Purpose High548.01.0949
Single Number Predominant Upwind715.60.8384
Single Number Predominant Reaching642.60.9337
Single Number Predominant Downwind705.40.8506
5-Band 50-50 Windward/Leeward Low1490.00.4027
5-Band 50-50 Windward/Leeward L/M1020.80.5878
5-Band 50-50 Windward/Leeward Med814.90.7363
5-Band 50-50 Windward/Leeward M/H685.70.8750
5-Band 50-50 Windward/Leeward High638.30.9400
5-Band 60-40 Windward/Leeward Low1483.70.4044
5-Band 60-40 Windward/Leeward L/M1024.30.5858
5-Band 60-40 Windward/Leeward Med825.00.7272
5-Band 60-40 Windward/Leeward M/H702.00.8548
5-Band 60-40 Windward/Leeward High660.60.9082
Triple Number 50-50 Windward/Leeward Low1303.50.4603
Triple Number 50-50 Windward/Leeward Med837.20.7167
Triple Number 50-50 Windward/Leeward High670.60.8947
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward850.20.7057
Triple Number 60-40 Windward/Leeward Low1300.40.4614
Triple Number 60-40 Windward/Leeward Med846.40.7088
Triple Number 60-40 Windward/Leeward High688.40.8716
Triple Number All-Purpose Low1038.40.5778
Triple Number All-Purpose Med690.20.8693
Triple Number All-Purpose High572.61.0479
Triple Number Predominant Upwind Low1036.80.5787
Triple Number Predominant Upwind Med704.90.8512
Triple Number Predominant Upwind High599.91.0001
Triple Number Predominant Reaching Low930.90.6445
Triple Number Predominant Reaching Med638.20.9401
Triple Number Predominant Reaching High519.31.1553
Triple Number Predominant Downwind Low1066.20.5628
Triple Number Predominant Downwind Med689.90.8697
Triple Number Predominant Downwind High543.71.1035
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance737.10.8141
Triple Number Coastal/Long Distance Low947.00.6336
Triple Number Coastal/Long Distance Medium667.20.8993
Triple Number Coastal/Long Distance High557.51.0763
Triple Number Windward/Leeward Low1234.10.4862
Triple Number Windward/Leeward Medium837.10.7168
Triple Number Windward/Leeward High670.60.8947
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2106.61395.31010.4809.2685.1614.5567.6509.3492.6
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance737.10.8141
Triple Number Coastal/Long Distance Low947.00.6336
Triple Number Coastal/Long Distance Medium667.20.8993
Triple Number Coastal/Long Distance High557.51.0763
Triple Number Windward/Leeward Low1234.10.4862
Triple Number Windward/Leeward Medium837.10.7168
Triple Number Windward/Leeward High670.60.8947
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2106.61395.31010.4809.2685.1614.5567.6509.3492.6
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low947.0
Triple Number Coastal/Long Distance Medium667.2
Triple Number Coastal/Long Distance High557.5
Triple Number Windward/Leeward Low1234.1
Triple Number Windward/Leeward Medium837.1
Triple Number Windward/Leeward High670.6
Predominantly Upwind717.6
Predominantly Downwind704.5
Predominantly Reaching662.4
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance737.10.8141
Triple Number Coastal/Long Distance Low947.00.6336
Triple Number Coastal/Long Distance Medium667.20.8993
Triple Number Coastal/Long Distance High557.51.0763
Triple Number Windward/Leeward Low1234.10.4862
Triple Number Windward/Leeward Medium837.10.7168
Triple Number Windward/Leeward High670.60.8947
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2106.61395.31010.4809.2685.1614.5567.6509.3492.6
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6336
Triple Number Coastal/Long Distance Medium0.8993
Triple Number Coastal/Long Distance High1.0763
Triple Number Windward/Leeward Low0.4862
Triple Number Windward/Leeward Medium0.7168
Triple Number Windward/Leeward High0.8947
Coastal/Long Distance0.8141
Predominantly Upwind0.8362
Predominantly Downwind0.8517
For information
General Purpose Handicap (GPH)769.4
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.8941
Distanseseilas Trippeltall svak vind0.6336
Distanseseilas Trippeltall mellomvind0.8993
Distanseseilas Trippeltall sterk vind1.0763
Pølsebane Trippeltall svak vind0.4862
Pølsebane Trippeltall mellomvind0.7168
Pølsebane Trippeltall sterk vind0.8947
Motvind Singeltall0.8362
Medvind Singeltall0.8517
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low947.00.6336
Triple Number Coastal/Long Distance Medium667.20.8993
Triple Number Coastal/Long Distance High557.51.0763
Triple Number Windward/Leeward Low1234.10.4862
Triple Number Windward/Leeward Medium837.10.7168
Triple Number Windward/Leeward High670.60.8947
Coastal/Long Distance737.10.8141
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind717.60.8362
Predominantly Downwind704.50.8517
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore626.70.9574
Cape Doctor Coastal523.21.1467
Triple Number Coastal/Long Distance Low947.00.6336
Triple Number Coastal/Long Distance Medium667.20.8993
Triple Number Coastal/Long Distance High557.51.0763
Triple Number Windward/Leeward Low1234.10.4862
Triple Number Windward/Leeward Medium837.10.7168
Triple Number Windward/Leeward High670.60.8947
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6336
Triple Number Coastal/Long Distance Medium0.8993
Triple Number Coastal/Long Distance High1.0763
Triple Number Windward/Leeward Low0.4862
Triple Number Windward/Leeward Medium0.7168
Triple Number Windward/Leeward High0.8947
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6336
Triple Number Coastal/Long Distance Medium0.8993
Triple Number Coastal/Long Distance High1.0763
Triple Number Windward/Leeward Low0.4862
Triple Number Windward/Leeward Medium0.7168
Triple Number Windward/Leeward High0.8947
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance737.10.8141
Triple Number Coastal/Long Distance Low947.00.6336
Triple Number Coastal/Long Distance Medium667.20.8993
Triple Number Coastal/Long Distance High557.51.0763
Triple Number Windward/Leeward Low1234.10.4862
Triple Number Windward/Leeward Medium837.10.7168
Triple Number Windward/Leeward High670.60.8947
Predominantly Upwind717.60.8362
Predominantly Downwind704.50.8517
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2106.61395.31010.4809.2685.1614.5567.6509.3492.6
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance737.10.8141
Triple Number Coastal/Long Distance Low947.00.6336
Triple Number Coastal/Long Distance Medium667.20.8993
Triple Number Coastal/Long Distance High557.51.0763
Triple Number Windward/Leeward Low1234.10.4862
Triple Number Windward/Leeward Medium837.10.7168
Triple Number Windward/Leeward High670.60.8947
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2106.61395.31010.4809.2685.1614.5567.6509.3492.6
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP699.20.8581 Predom. Dn High518.11.1581 5B AP M/H567.61.0571 TriNum AP Low947.00.6336 Predom. Rc Low1048.90.5720 5B AP High534.71.1221 TriNum AP Med667.30.8992 Predom. Rc L/M742.40.8082 5B SF Bay Low1231.00.4874 TriNum AP High557.41.0763 Predom. Rc Med614.20.9769 5B SF Bay L/M970.00.6185 TriNum W/L Low1303.50.4603 Predom. Rc M/H539.01.1131 5B SF Bay Med784.60.7647 TriNum W/L Med837.10.7168 Predom. Rc High506.71.1842 5B SF Bay M/H668.50.8975 TriNum W/L Hig670.60.8947 5B W/L Low1490.00.4027 5B SF Bay High627.90.9555 Predom. Upwind756.60.7931 5B W/L L/M1020.80.5878 ChiMac Up Low982.20.6109 Predom. Reaching678.20.8847 5B W/L Med814.90.7363 ChiMac Up Med855.40.7014 Predom. Downwind748.00.8021 5B W/L M/H685.70.8750 ChiMac Up High709.00.8462 Predom. Up Low1158.00.5181 5B W/L High638.30.9400 ChiMac Off Low1010.90.5935 Predom. Up L/M823.40.7287 W/L 60-40 Low1483.70.4044 ChiMac Off Med860.70.6971 Predom. Up Med685.10.8757 W/L 60-40 L/M1024.30.5858 ChiMac Off High686.00.8747 Predom. Up M/H605.60.9908 W/L 60-40 Med825.00.7272 ChiMac AP Low989.00.6066 Predom. Up High581.01.0327 W/L 60-40 M/H702.00.8548 ChiMac AP Med852.70.7037 Predom. Dn Low1221.30.4913 W/L 60-40 High660.60.9082 ChiMac AP High694.00.8645 Predom. Dn L/M836.90.7169 5B AP Low1088.00.5515 BayMac Cove Island1161.90.5164 Predom. Dn Med669.10.8968 5B AP L/M795.30.7544 BayMac Shore1149.40.5220 Predom. Dn M/H564.81.0623 5B AP Med652.30.9198 Harvest Moon577.21.0394      SA/DSPL Up16.46SA/DSPL Dn16.46
ORC Ref  046200048J1 Issued on 05/02/2026 Valid until 31/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
LAYLARSA-2599
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassHOLIDAY 34Measurement05/11/2021HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.360Maximum beam3.316Draft1.599Displacement5,002Wetted area25.03IMS L9.388LSM09.342Accomod. length10.360Sink (kg/mm) 17.78
VCGD0.210VCGM0.121 RM Rated (kg·m) 97.2Limit of positive stability(°) 110.2 Stability Index 111.9 BLR index 0.0000Default crew weight625 Declared crew weight
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFeathering 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.380PBW0.135PIPA0.0052
PSD0.025PHD0.067PHL0.100
PSA22.0°ESL1.000
ST10.017ST20.105ST30.095
ST40.050ST50.185
RIG
BackstayFixedForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P10.480IG12.140ISP12.090MDT10.102MDL10.175MDT2MDL2TLNo TaperMW0.175GO0.215
E4.005J3.600BAS1.525FSDFoilSFJ0.030SPL3.870WPLTPS3.610BD0.140MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date08/11/2021
SFFP0.920FFM1.106FF1.107LCFcl5.871SG1.0239
SAFP9.931FAM0.966FA0.966LCFsh6.101HBI1.058
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  046200048J1 Issued on 05/02/2026 Valid until 31/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
LAYLARSA-2599
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM10.070.691.292.303.1422.9828/10/2021
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ10.090.510.982.053.264.6211.69NoNo 25.4128/10/2021
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length10.4 mTable area0.44 m²Headroom1.73 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity88 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity58 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  046200048J1 Issued on 05/02/2026 Valid until 31/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org