Non Spin/HSFClub Certificate2026
CHANGELING
ORC Ireland
www.orc-ireland.org
info@orc-ireland.org
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 Angles46.5°43.7°41.6°39.7°38.2°37.6°37.1°36.8°37.2°
Beat VMG2.433.454.204.735.055.205.305.375.37
52°3.835.296.256.807.087.237.317.397.43
60°4.145.596.506.987.237.397.487.587.63
75°4.365.776.677.117.387.567.717.908.02
90°4.235.666.627.127.417.647.848.198.47
110°3.605.046.146.897.317.617.878.449.00
120°3.284.755.866.697.187.517.788.379.02
135°2.774.135.256.156.837.247.548.098.75
150°2.303.484.565.486.266.867.257.808.38
Run VMG1.993.013.954.795.556.246.817.498.01
Gybe Angles141.7°145.7°151.0°157.7°166.7°173.6°179.0°179.9°177.2°
APH ToD:582.1CDL: 9.406APH ToT: 1.0307CertNo:26016_NS
BOAT
ClassSIGMA 38ODDesignerTHOMASBuilderMARINE PROJECTSAge date10/1991Series date01/1987Offset fileK16400.BOFData fileIRL8331
HULL
Length Overall11.552Maximum Beam3.688Draft2.050Displacement7,000DLR7.4045IMS DivisionCruiser/RacerDynamic Allowance0.290%Age Allowance0.650%RS Assessment-0.254%
PROPELLER
InstallationShaft exposedTypeFeathering 3 bladesDiameter0.460m
CREW
Maximum weight765(declared)Minimum weight635 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail43.0843.99Headsail Luffed35.0735.07Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS Maximum (m²)
Trysail12.64Storm Jib8.96Heavy Weather Jib24.19
SAIL LIMITS
Headsails5
✱ Zero set flying
Spinnakers0
✱ Spinnaker pole aboard
STABILITY
Righting Moment 142.7 Stability Index 121.0
COMMENTS
.
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  051800048HR Issued on 05/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
CHANGELING
ORC Ireland
www.orc-ireland.org
info@orc-ireland.org
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 VMG1483.21042.1856.7760.5712.8691.8679.9669.8670.4
52°939.6680.2575.9529.3508.6498.1492.8487.0484.8
60°870.1644.4553.7516.0497.8487.4481.4474.9471.6
75°825.5623.4539.9506.1488.1476.0467.0455.8448.9
90°850.6636.0543.9505.6485.6471.5459.4439.6425.3
110°999.6714.5586.1522.2492.2473.3457.4426.6400.2
120°1098.5758.2614.5537.9501.1479.7462.8430.3399.0
135°1299.5871.6685.6585.0527.3497.0477.5444.9411.3
150°1563.71034.1790.0657.2574.8524.5496.3461.5429.8
Run VMG1805.61194.1911.6752.2648.8576.7528.7480.6449.5
Selected Courses
Windward / Leeward1644.41118.1884.2756.3680.8634.3604.3575.2559.9
All purpose1217.8848.4687.5604.5558.6531.9514.7492.8476.8
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward715.90.8382
All purpose582.11.0307
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low768.00.7813
Triple Number Coastal/Long Distance Medium578.01.0381
Triple Number Coastal/Long Distance High510.81.1747
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High600.90.9985
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance636.20.9430
Triple Number Coastal/Long Distance Low768.00.7813
Triple Number Coastal/Long Distance Medium578.01.0381
Triple Number Coastal/Long Distance High510.81.1747
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High600.90.9985
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1660.51125.7832.4682.1595.8551.9521.0475.4457.7
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7758
Downwind "popa"0.8247
70% up, 30% down "Ilhabela"0.7899
30% up, 70% down "Ilhabela-inverso"0.8094
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low768.00.7813
Triple Number Coastal/Long Distance Medium578.01.0381
Triple Number Coastal/Long Distance High510.81.1747
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High600.90.9985
Predominantly Upwind615.30.9751
Predominantly Downwind610.40.9829
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP607.00.9885 Predom. Rc High472.11.2708 5B SF Bay L/M798.70.7512 TriNum AP Low768.00.7813 Predom. Dn Low992.90.6043 5B SF Bay Med670.70.8946 TriNum AP Med578.01.0380 Predom. Dn L/M705.80.8501 5B SF Bay M/H598.41.0027 TriNum AP High510.81.1747 Predom. Dn Med585.11.0255 5B SF Bay High569.51.0536 TriNum W/L Low1052.70.5700 Predom. Dn M/H513.51.1685 5B AP Low869.80.6898 TriNum W/L Med711.20.8436 Predom. Dn High479.41.2516 5B AP L/M662.90.9051 TriNum W/L Hig600.90.9985 ChiMac Up Low786.90.7625 5B AP Med568.81.0548 Predom. Upwind641.90.9348 ChiMac Up Med705.30.8507 5B AP M/H517.61.1593 Predom. Reaching585.11.0255 ChiMac Up High611.20.9816 5B AP High493.81.2151 Predom. Downwind644.40.9312 ChiMac Off Low837.70.7162 5B W/L Low1191.20.5037 Predom. Up Low903.00.6645 ChiMac Off Med727.40.8249 5B W/L L/M843.50.7113 Predom. Up L/M678.20.8847 ChiMac Off High598.91.0019 5B W/L Med696.10.8619 Predom. Up Med593.61.0108 ChiMac AP Low806.10.7443 5B W/L M/H610.90.9821 Predom. Up M/H551.41.0881 ChiMac AP Med712.00.8427 5B W/L High577.61.0388 Predom. Up High534.41.1227 ChiMac AP High602.40.9960 W/L 60-40 Low1174.10.5110 Predom. Rc Low834.30.7192 BayMac Cove Island937.80.6398 W/L 60-40 L/M840.60.7138 Predom. Rc L/M623.30.9627 BayMac Shore926.30.6477 W/L 60-40 Med702.20.8545 Predom. Rc Med541.41.1083 Harvest Moon517.81.1587 W/L 60-40 M/H625.30.9595 Predom. Rc M/H495.81.2101 5B SF Bay Low985.10.6091 W/L 60-40 High596.41.0060      SA/DSPL Up21.22SA/DSPL Dn21.22
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance636.20.9430
Triple Number Coastal/Long Distance Low768.00.7813
Triple Number Coastal/Long Distance Medium578.01.0381
Triple Number Coastal/Long Distance High510.81.1747
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High600.90.9985
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1660.51125.7832.4682.1595.8551.9521.0475.4457.7
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance636.20.9430
Triple Number Coastal/Long Distance Low768.00.7813
Triple Number Coastal/Long Distance Medium578.01.0381
Triple Number Coastal/Long Distance High510.81.1747
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High600.90.9985
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1660.51125.7832.4682.1595.8551.9521.0475.4457.7
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance636.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1660.51125.7832.4682.1595.8551.9521.0475.4457.7
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low768.00.7813
Triple Number Coastal/Long Distance Medium578.01.0381
Triple Number Coastal/Long Distance High510.81.1747
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High600.90.9985
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating636.20.9430
FinRating, kevyt tuuli1176.60.8499
FinRating, kova tuuli497.61.0048
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low768.00.7813
Triple Number Coastal/Long Distance Medium578.01.0381
Triple Number Coastal/Long Distance High510.81.1747
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High600.90.9985
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9430
Triple Number Coastal/Long Distance Low0.7813
Triple Number Coastal/Long Distance Medium1.0381
Triple Number Coastal/Long Distance High1.1747
Triple Number Windward/Leeward Low0.5993
Triple Number Windward/Leeward Medium0.8436
Triple Number Windward/Leeward High0.9985
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1660.51125.7832.4682.1595.8551.9521.0475.4457.7
For information
General Purpose Handicap (GPH)657.6
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance636.20.9430
Triple Number Coastal/Long Distance Low768.00.7813
Triple Number Coastal/Long Distance Medium578.01.0381
Triple Number Coastal/Long Distance High510.81.1747
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High600.90.9985
Saronikos S All_Purpose655.20.9157
Saronikos S Upwind712.60.8419
Saronikos S Downwind600.90.9984
Saronikos N All_Purpose655.20.9157
Saronikos N Upwind743.30.8072
Saronikos N Downwind665.70.9013
Saronikos SW All_Purpose667.50.8989
Saronikos SW Upwind734.50.8169
Saronikos SW Downwind616.00.9740
Saronikos NE All_Purpose733.00.8186
Saronikos NE Upwind699.40.8578
Saronikos NE Downwind761.30.7881
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1660.51125.7832.4682.1595.8551.9521.0475.4457.7
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low768.00.7813
Triple Number Coastal/Long Distance Medium578.01.0381
Triple Number Coastal/Long Distance High510.81.1747
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High600.90.9985
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose607.00.9885
5-Band All-Purpose Low940.00.6383
5-Band All-Purpose L/M688.30.8717
5-Band All-Purpose Med587.41.0215
5-Band All-Purpose M/H531.11.1297
5-Band All-Purpose High505.61.1867
Single Number Predominant Upwind613.20.9784
Single Number Predominant Reaching559.61.0721
Single Number Predominant Downwind611.70.9809
5-Band 50-50 Windward/Leeward Low1191.20.5037
5-Band 50-50 Windward/Leeward L/M843.50.7113
5-Band 50-50 Windward/Leeward Med696.10.8619
5-Band 50-50 Windward/Leeward M/H610.90.9821
5-Band 50-50 Windward/Leeward High577.61.0388
5-Band 60-40 Windward/Leeward Low1174.10.5110
5-Band 60-40 Windward/Leeward L/M840.60.7138
5-Band 60-40 Windward/Leeward Med702.20.8545
5-Band 60-40 Windward/Leeward M/H625.30.9595
5-Band 60-40 Windward/Leeward High596.41.0060
Triple Number 50-50 Windward/Leeward Low1052.70.5700
Triple Number 50-50 Windward/Leeward Med711.40.8434
Triple Number 50-50 Windward/Leeward High600.90.9985
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward721.40.8317
Triple Number 60-40 Windward/Leeward Low1040.80.5765
Triple Number 60-40 Windward/Leeward Med716.20.8377
Triple Number 60-40 Windward/Leeward High616.50.9732
Triple Number All-Purpose Low838.50.7155
Triple Number All-Purpose Med597.41.0043
Triple Number All-Purpose High523.81.1455
Triple Number Predominant Upwind Low822.70.7293
Triple Number Predominant Upwind Med605.00.9918
Triple Number Predominant Upwind High549.21.0926
Triple Number Predominant Reaching Low752.70.7972
Triple Number Predominant Reaching Med557.21.0768
Triple Number Predominant Reaching High481.41.2464
Triple Number Predominant Downwind Low874.70.6860
Triple Number Predominant Downwind Med600.70.9989
Triple Number Predominant Downwind High497.31.2065
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance636.20.9430
Triple Number Coastal/Long Distance Low768.00.7813
Triple Number Coastal/Long Distance Medium578.01.0381
Triple Number Coastal/Long Distance High510.81.1747
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High600.90.9985
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1660.51125.7832.4682.1595.8551.9521.0475.4457.7
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance636.20.9430
Triple Number Coastal/Long Distance Low768.00.7813
Triple Number Coastal/Long Distance Medium578.01.0381
Triple Number Coastal/Long Distance High510.81.1747
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High600.90.9985
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1660.51125.7832.4682.1595.8551.9521.0475.4457.7
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low768.0
Triple Number Coastal/Long Distance Medium578.0
Triple Number Coastal/Long Distance High510.8
Triple Number Windward/Leeward Low1001.2
Triple Number Windward/Leeward Medium711.2
Triple Number Windward/Leeward High600.9
Predominantly Upwind615.3
Predominantly Downwind610.4
Predominantly Reaching575.9
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance636.20.9430
Triple Number Coastal/Long Distance Low768.00.7813
Triple Number Coastal/Long Distance Medium578.01.0381
Triple Number Coastal/Long Distance High510.81.1747
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High600.90.9985
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1660.51125.7832.4682.1595.8551.9521.0475.4457.7
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7813
Triple Number Coastal/Long Distance Medium1.0381
Triple Number Coastal/Long Distance High1.1747
Triple Number Windward/Leeward Low0.5993
Triple Number Windward/Leeward Medium0.8436
Triple Number Windward/Leeward High0.9985
Coastal/Long Distance0.9430
Predominantly Upwind0.9751
Predominantly Downwind0.9829
For information
General Purpose Handicap (GPH)657.6
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0307
Distanseseilas Trippeltall svak vind0.7813
Distanseseilas Trippeltall mellomvind1.0381
Distanseseilas Trippeltall sterk vind1.1747
Pølsebane Trippeltall svak vind0.5993
Pølsebane Trippeltall mellomvind0.8436
Pølsebane Trippeltall sterk vind0.9985
Motvind Singeltall0.9751
Medvind Singeltall0.9829
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low768.00.7813
Triple Number Coastal/Long Distance Medium578.01.0381
Triple Number Coastal/Long Distance High510.81.1747
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High600.90.9985
Coastal/Long Distance636.20.9430
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind615.30.9751
Predominantly Downwind610.40.9829
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore564.51.0629
Cape Doctor Coastal481.61.2459
Triple Number Coastal/Long Distance Low768.00.7813
Triple Number Coastal/Long Distance Medium578.01.0381
Triple Number Coastal/Long Distance High510.81.1747
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High600.90.9985
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7813
Triple Number Coastal/Long Distance Medium1.0381
Triple Number Coastal/Long Distance High1.1747
Triple Number Windward/Leeward Low0.5993
Triple Number Windward/Leeward Medium0.8436
Triple Number Windward/Leeward High0.9985
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7813
Triple Number Coastal/Long Distance Medium1.0381
Triple Number Coastal/Long Distance High1.1747
Triple Number Windward/Leeward Low0.5993
Triple Number Windward/Leeward Medium0.8436
Triple Number Windward/Leeward High0.9985
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance636.20.9430
Triple Number Coastal/Long Distance Low768.00.7813
Triple Number Coastal/Long Distance Medium578.01.0381
Triple Number Coastal/Long Distance High510.81.1747
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High600.90.9985
Predominantly Upwind615.30.9751
Predominantly Downwind610.40.9829
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1660.51125.7832.4682.1595.8551.9521.0475.4457.7
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance636.20.9430
Triple Number Coastal/Long Distance Low768.00.7813
Triple Number Coastal/Long Distance Medium578.01.0381
Triple Number Coastal/Long Distance High510.81.1747
Triple Number Windward/Leeward Low1001.20.5993
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High600.90.9985
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1660.51125.7832.4682.1595.8551.9521.0475.4457.7
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP607.00.9885 Predom. Dn High479.41.2516 5B AP M/H517.61.1593 TriNum AP Low768.00.7813 Predom. Rc Low834.30.7192 5B AP High493.81.2151 TriNum AP Med578.01.0380 Predom. Rc L/M623.30.9627 5B SF Bay Low985.10.6091 TriNum AP High510.81.1747 Predom. Rc Med541.41.1083 5B SF Bay L/M798.70.7512 TriNum W/L Low1052.70.5700 Predom. Rc M/H495.81.2101 5B SF Bay Med670.70.8946 TriNum W/L Med711.20.8436 Predom. Rc High472.11.2708 5B SF Bay M/H598.41.0027 TriNum W/L Hig600.90.9985 5B W/L Low1191.20.5037 5B SF Bay High569.51.0536 Predom. Upwind641.90.9348 5B W/L L/M843.50.7113 ChiMac Up Low786.90.7625 Predom. Reaching585.11.0255 5B W/L Med696.10.8619 ChiMac Up Med705.30.8507 Predom. Downwind644.40.9312 5B W/L M/H610.90.9821 ChiMac Up High611.20.9816 Predom. Up Low903.00.6645 5B W/L High577.61.0388 ChiMac Off Low837.70.7162 Predom. Up L/M678.20.8847 W/L 60-40 Low1174.10.5110 ChiMac Off Med727.40.8249 Predom. Up Med593.61.0108 W/L 60-40 L/M840.60.7138 ChiMac Off High598.91.0019 Predom. Up M/H551.41.0881 W/L 60-40 Med702.20.8545 ChiMac AP Low806.10.7443 Predom. Up High534.41.1227 W/L 60-40 M/H625.30.9595 ChiMac AP Med712.00.8427 Predom. Dn Low992.90.6043 W/L 60-40 High596.41.0060 ChiMac AP High602.40.9960 Predom. Dn L/M705.80.8501 5B AP Low869.80.6898 BayMac Cove Island937.80.6398 Predom. Dn Med585.11.0255 5B AP L/M662.90.9051 BayMac Shore926.30.6477 Predom. Dn M/H513.51.1685 5B AP Med568.81.0548 Harvest Moon517.81.1587      SA/DSPL Up21.22SA/DSPL Dn21.22
ORC Ref  051800048HR Issued on 05/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
CHANGELING
ORC Ireland
www.orc-ireland.org
info@orc-ireland.org
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassSIGMA 38ODMeasurement11/02/1988HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall11.552Maximum beam3.688Draft2.050Displacement7,000Wetted area27.79IMS L10.033LSM09.814Accomod. length11.552Sink (kg/mm) 19.96
VCGD-0.053VCGM-0.055 RM Rated (kg·m) 142.7Limit of positive stability(°) 118.0 Stability Index 121.0 BLR index 0.0000Default crew weight670 Declared crew weight 765
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFeathering 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.460PBW0.115PIPA0.0044
PSD0.025PHD0.061PHL0.100
PSA22.0°ESL0.730
ST10.022ST20.095ST30.115
ST40.052ST50.240
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysYesCheckstaysNoSpreaders2Rotating mastNo
P14.160IG13.385ISP13.385MDT10.132MDL10.186MDT20.107MDL20.138TL2.700MW0.186GO0.186
E5.100J3.980BAS1.535FSD0.036SFJ0.095SPL4.010WPLTPSBD0.160MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date22/09/2025
SFFP0.376FFMFF1.381LCFcl6.459SG
SAFP10.520FAMFA0.912LCFsh6.720HBI1.161
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  051800048HR Issued on 05/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
CHANGELING
ORC Ireland
www.orc-ireland.org
info@orc-ireland.org
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentORC1.121.883.2543.08IRC
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentORC0.661.322.655.3013.18NoNo 35.07IRC
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length11.6 mTable area0.55 m²Headroom1.79 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity140 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity82 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  051800048HR Issued on 05/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org