Non Spin/HSFClub Certificate2026
Rock n' Roll351
Australian Sailing Ltd
Locked Bag 806
Milsons Point
NSW 1565
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 Angles45.1°42.9°40.7°38.9°38.2°38.0°37.8°38.3°40.2°
Beat VMG2.643.794.594.995.175.275.335.365.18
52°4.135.776.757.167.337.437.507.587.51
60°4.436.086.987.367.567.697.787.887.81
75°4.666.327.137.567.878.098.248.468.53
90°4.506.217.107.588.008.378.699.159.47
110°3.815.466.647.337.828.348.899.8010.77
120°3.394.986.307.127.658.178.7410.1711.61
135°2.824.245.516.557.217.708.219.4911.57
150°2.333.544.665.686.537.137.578.489.68
Run VMG2.023.064.034.925.736.537.158.069.13
Gybe Angles139.7°143.5°145.6°146.9°174.8°180.0°179.9°179.9°180.0°
APH ToD:553.6CDL: 9.371APH ToT: 1.0838CertNo:2173
BOAT
ClassMD35DesignerMark MillsBuilderC Partridge Yachts NZAge date06/2006Series date06/2006Offset filemd35.offData file2173
HULL
Length Overall10.710 mMaximum Beam2.272 mDraft2.218 mDisplacement2,557 kgDLR3.7386IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.650%RS Assessment-0.254%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.289m
CREW
Maximum weight450 kg(declared)Minimum weight320 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail31.3832.18Headsail Luffed20.5420.54Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS Maximum (m²)
Trysail9.09Storm Jib7.20Heavy Weather Jib19.44
SAIL LIMITS
Headsails5
✱ Zero set flying
Spinnakers0
✱ No spinnaker pole aboard
STABILITY
Righting Moment 50.3 kg·m Stability Index 155.9
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  03020004V6W Issued on 13/07/2026 Valid until 30/06/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
Rock n' Roll351
Australian Sailing Ltd
Locked Bag 806
Milsons Point
NSW 1565
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 VMG1362.1949.8784.5720.9696.0683.4675.1671.7695.1
52°871.8624.2533.4503.1491.1484.3479.7475.1479.4
60°812.0591.9516.0488.9476.0468.3463.0456.9460.7
75°773.0569.9505.1476.3457.6445.2437.0425.8422.0
90°799.5580.0507.3474.9450.0430.0414.3393.5380.3
110°945.3659.9542.5491.4460.3431.6405.1367.3334.4
120°1063.1722.6571.8505.3470.9440.8411.8353.9310.0
135°1276.1848.4653.9549.8499.0467.7438.5379.4311.2
150°1546.21018.0773.0634.3551.6504.6475.7424.6371.8
Run VMG1785.41175.5892.6732.5628.3551.0503.7446.5394.5
Selected Courses
Windward / Leeward1573.81062.6838.5726.7662.2617.2589.4559.1544.8
All purpose1160.9798.2646.7574.7535.0508.2488.9461.2442.8
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward691.30.8679
All purpose553.61.0838
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low722.50.8305
Triple Number Coastal/Long Distance Medium550.91.0892
Triple Number Coastal/Long Distance High483.31.2414
Triple Number Windward/Leeward Low950.60.6312
Triple Number Windward/Leeward Medium687.10.8732
Triple Number Windward/Leeward High585.01.0257
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance607.20.9882
Triple Number Coastal/Long Distance Low722.50.8305
Triple Number Coastal/Long Distance Medium550.91.0892
Triple Number Coastal/Long Distance High483.31.2414
Triple Number Windward/Leeward Low950.60.6312
Triple Number Windward/Leeward Medium687.10.8732
Triple Number Windward/Leeward High585.01.0257
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1594.91073.9789.2652.2572.8528.3493.8435.7414.9
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8106
Downwind "popa"0.8519
70% up, 30% down "Ilhabela"0.8226
30% up, 70% down "Ilhabela-inverso"0.8391
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low722.50.8305
Triple Number Coastal/Long Distance Medium550.91.0892
Triple Number Coastal/Long Distance High483.31.2414
Triple Number Windward/Leeward Low950.60.6312
Triple Number Windward/Leeward Medium687.10.8732
Triple Number Windward/Leeward High585.01.0257
Predominantly Upwind586.41.0232
Predominantly Downwind581.41.0320
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP577.11.0397 Predom. Rc High431.51.3905 5B SF Bay L/M759.20.7903 TriNum AP Low722.50.8305 Predom. Dn Low957.00.6270 5B SF Bay Med647.20.9271 TriNum AP Med550.91.0891 Predom. Dn L/M675.10.8888 5B SF Bay M/H580.81.0331 TriNum AP High483.31.2414 Predom. Dn Med558.11.0750 5B SF Bay High550.01.0908 TriNum W/L Low1001.70.5990 Predom. Dn M/H482.61.2431 5B AP Low824.90.7274 TriNum W/L Med687.10.8732 Predom. Dn High437.41.3718 5B AP L/M627.20.9567 TriNum W/L Hig585.01.0257 ChiMac Up Low738.80.8121 5B AP Med542.51.1059 Predom. Upwind611.20.9817 ChiMac Up Med667.20.8993 5B AP M/H491.31.2211 Predom. Reaching550.81.0893 ChiMac Up High582.81.0295 5B AP High462.81.2964 Predom. Downwind613.40.9782 ChiMac Off Low805.40.7450 5B W/L Low1134.40.5289 Predom. Up Low842.10.7125 ChiMac Off Med696.60.8613 5B W/L L/M806.10.7444 Predom. Up L/M638.00.9405 ChiMac Off High567.21.0578 5B W/L Med673.90.8904 Predom. Up Med568.81.0549 ChiMac AP Low765.60.7837 5B W/L M/H595.11.0082 Predom. Up M/H532.01.1278 ChiMac AP Med677.20.8860 5B W/L High561.91.0679 Predom. Up High515.11.1649 ChiMac AP High572.01.0490 W/L 60-40 Low1109.80.5406 Predom. Rc Low789.10.7603 BayMac Cove Island895.00.6704 W/L 60-40 L/M799.50.7505 Predom. Rc L/M588.11.0203 BayMac Shore882.80.6796 W/L 60-40 Med679.80.8826 Predom. Rc Med511.61.1727 Harvest Moon481.51.2460 W/L 60-40 M/H611.60.9810 Predom. Rc M/H462.81.2966 5B SF Bay Low928.90.6459 W/L 60-40 High584.81.0261      SA/DSPL Up27.68SA/DSPL Dn27.68
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance607.20.9882
Triple Number Coastal/Long Distance Low722.50.8305
Triple Number Coastal/Long Distance Medium550.91.0892
Triple Number Coastal/Long Distance High483.31.2414
Triple Number Windward/Leeward Low950.60.6312
Triple Number Windward/Leeward Medium687.10.8732
Triple Number Windward/Leeward High585.01.0257
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1594.91073.9789.2652.2572.8528.3493.8435.7414.9
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance607.20.9882
Triple Number Coastal/Long Distance Low722.50.8305
Triple Number Coastal/Long Distance Medium550.91.0892
Triple Number Coastal/Long Distance High483.31.2414
Triple Number Windward/Leeward Low950.60.6312
Triple Number Windward/Leeward Medium687.10.8732
Triple Number Windward/Leeward High585.01.0257
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1594.91073.9789.2652.2572.8528.3493.8435.7414.9
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance607.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1594.91073.9789.2652.2572.8528.3493.8435.7414.9
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low722.50.8305
Triple Number Coastal/Long Distance Medium550.91.0892
Triple Number Coastal/Long Distance High483.31.2414
Triple Number Windward/Leeward Low950.60.6312
Triple Number Windward/Leeward Medium687.10.8732
Triple Number Windward/Leeward High585.01.0257
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating607.20.9882
FinRating, kevyt tuuli1122.00.8913
FinRating, kova tuuli464.41.0766
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low722.50.8305
Triple Number Coastal/Long Distance Medium550.91.0892
Triple Number Coastal/Long Distance High483.31.2414
Triple Number Windward/Leeward Low950.60.6312
Triple Number Windward/Leeward Medium687.10.8732
Triple Number Windward/Leeward High585.01.0257
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9882
Triple Number Coastal/Long Distance Low0.8305
Triple Number Coastal/Long Distance Medium1.0892
Triple Number Coastal/Long Distance High1.2414
Triple Number Windward/Leeward Low0.6312
Triple Number Windward/Leeward Medium0.8732
Triple Number Windward/Leeward High1.0257
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1594.91073.9789.2652.2572.8528.3493.8435.7414.9
For information
General Purpose Handicap (GPH)624.0
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance607.20.9882
Triple Number Coastal/Long Distance Low722.50.8305
Triple Number Coastal/Long Distance Medium550.91.0892
Triple Number Coastal/Long Distance High483.31.2414
Triple Number Windward/Leeward Low950.60.6312
Triple Number Windward/Leeward Medium687.10.8732
Triple Number Windward/Leeward High585.01.0257
Saronikos S All Purpose615.70.9744
Saronikos S Upwind669.00.8969
Saronikos S Downwind564.71.0625
Saronikos N All Purpose659.20.9102
Saronikos N Upwind698.60.8588
Saronikos N Downwind632.80.9481
Saronikos SW All Purpose620.10.9675
Saronikos SW Upwind681.90.8799
Saronikos SW Downwind575.81.0420
Saronikos NE All Purpose695.90.8622
Saronikos NE Upwind656.50.9139
Saronikos NE Downwind724.30.8284
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1594.91073.9789.2652.2572.8528.3493.8435.7414.9
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low722.50.8305
Triple Number Coastal/Long Distance Medium550.91.0892
Triple Number Coastal/Long Distance High483.31.2414
Triple Number Windward/Leeward Low950.60.6312
Triple Number Windward/Leeward Medium687.10.8732
Triple Number Windward/Leeward High585.01.0257
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose577.11.0397
5-Band All Purpose Low891.10.6733
5-Band All Purpose L/M652.60.9194
5-Band All Purpose Med561.01.0696
5-Band All Purpose M/H505.21.1877
5-Band All Purpose High474.61.2642
Single Number Predominant Upwind583.81.0277
Single Number Predominant Reaching527.71.1371
Single Number Predominant Downwind583.21.0288
5-Band 50-50 Windward/Leeward Low1134.40.5289
5-Band 50-50 Windward/Leeward L/M806.10.7444
5-Band 50-50 Windward/Leeward Med673.90.8904
5-Band 50-50 Windward/Leeward M/H595.11.0082
5-Band 50-50 Windward/Leeward High561.91.0679
5-Band 60-40 Windward/Leeward Low1109.80.5406
5-Band 60-40 Windward/Leeward L/M799.50.7505
5-Band 60-40 Windward/Leeward Med679.80.8826
5-Band 60-40 Windward/Leeward M/H611.60.9810
5-Band 60-40 Windward/Leeward High584.81.0261
Triple Number 50-50 Windward/Leeward Low1001.70.5990
Triple Number 50-50 Windward/Leeward Med687.20.8731
Triple Number 50-50 Windward/Leeward High585.01.0257
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward696.40.8616
Triple Number 60-40 Windward/Leeward Low983.40.6101
Triple Number 60-40 Windward/Leeward Med691.50.8677
Triple Number 60-40 Windward/Leeward High603.20.9948
Triple Number All-Purpose Low793.50.7561
Triple Number All-Purpose Med570.11.0524
Triple Number All-Purpose High496.61.2082
Triple Number Predominant Upwind Low769.30.7800
Triple Number Predominant Upwind Med578.11.0379
Triple Number Predominant Upwind High531.11.1298
Triple Number Predominant Reaching Low710.30.8447
Triple Number Predominant Reaching Med527.91.1365
Triple Number Predominant Reaching High445.61.3466
Triple Number Predominant Downwind Low839.60.7146
Triple Number Predominant Downwind Med573.61.0459
Triple Number Predominant Downwind High462.81.2965
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance607.20.9882
Triple Number Coastal/Long Distance Low722.50.8305
Triple Number Coastal/Long Distance Medium550.91.0892
Triple Number Coastal/Long Distance High483.31.2414
Triple Number Windward/Leeward Low950.60.6312
Triple Number Windward/Leeward Medium687.10.8732
Triple Number Windward/Leeward High585.01.0257
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1594.91073.9789.2652.2572.8528.3493.8435.7414.9
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance607.20.9882
Triple Number Coastal/Long Distance Low722.50.8305
Triple Number Coastal/Long Distance Medium550.91.0892
Triple Number Coastal/Long Distance High483.31.2414
Triple Number Windward/Leeward Low950.60.6312
Triple Number Windward/Leeward Medium687.10.8732
Triple Number Windward/Leeward High585.01.0257
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1594.91073.9789.2652.2572.8528.3493.8435.7414.9
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low722.5
Triple Number Coastal/Long Distance Medium550.9
Triple Number Coastal/Long Distance High483.3
Triple Number Windward/Leeward Low950.6
Triple Number Windward/Leeward Medium687.1
Triple Number Windward/Leeward High585.0
Predominantly Upwind586.4
Predominantly Downwind581.4
Predominantly Reaching543.8
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance607.20.9882
Triple Number Coastal/Long Distance Low722.50.8305
Triple Number Coastal/Long Distance Medium550.91.0892
Triple Number Coastal/Long Distance High483.31.2414
Triple Number Windward/Leeward Low950.60.6312
Triple Number Windward/Leeward Medium687.10.8732
Triple Number Windward/Leeward High585.01.0257
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1594.91073.9789.2652.2572.8528.3493.8435.7414.9
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8305
Triple Number Coastal/Long Distance Medium1.0892
Triple Number Coastal/Long Distance High1.2414
Triple Number Windward/Leeward Low0.6312
Triple Number Windward/Leeward Medium0.8732
Triple Number Windward/Leeward High1.0257
Coastal/Long Distance0.9882
Predominantly Upwind1.0232
Predominantly Downwind1.0320
For information
General Purpose Handicap (GPH)624.0
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0838
Distanseseilas Trippeltall svak vind0.8305
Distanseseilas Trippeltall mellomvind1.0892
Distanseseilas Trippeltall sterk vind1.2414
Pølsebane Trippeltall svak vind0.6312
Pølsebane Trippeltall mellomvind0.8732
Pølsebane Trippeltall sterk vind1.0257
Motvind Singeltall1.0232
Medvind Singeltall1.0320
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low722.50.8305
Triple Number Coastal/Long Distance Medium550.91.0892
Triple Number Coastal/Long Distance High483.31.2414
Triple Number Windward/Leeward Low950.60.6312
Triple Number Windward/Leeward Medium687.10.8732
Triple Number Windward/Leeward High585.01.0257
Coastal/Long Distance607.20.9882
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind586.41.0232
Predominantly Downwind581.41.0320
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore549.11.0927
Cape Doctor Coastal448.31.3384
Triple Number Coastal/Long Distance Low722.50.8305
Triple Number Coastal/Long Distance Medium550.91.0892
Triple Number Coastal/Long Distance High483.31.2414
Triple Number Windward/Leeward Low950.60.6312
Triple Number Windward/Leeward Medium687.10.8732
Triple Number Windward/Leeward High585.01.0257
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8305
Triple Number Coastal/Long Distance Medium1.0892
Triple Number Coastal/Long Distance High1.2414
Triple Number Windward/Leeward Low0.6312
Triple Number Windward/Leeward Medium0.8732
Triple Number Windward/Leeward High1.0257
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8305
Triple Number Coastal/Long Distance Medium1.0892
Triple Number Coastal/Long Distance High1.2414
Triple Number Windward/Leeward Low0.6312
Triple Number Windward/Leeward Medium0.8732
Triple Number Windward/Leeward High1.0257
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance607.20.9882
Triple Number Coastal/Long Distance Low722.50.8305
Triple Number Coastal/Long Distance Medium550.91.0892
Triple Number Coastal/Long Distance High483.31.2414
Triple Number Windward/Leeward Low950.60.6312
Triple Number Windward/Leeward Medium687.10.8732
Triple Number Windward/Leeward High585.01.0257
Predominantly Upwind586.41.0232
Predominantly Downwind581.41.0320
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1594.91073.9789.2652.2572.8528.3493.8435.7414.9
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance607.20.9882
Triple Number Coastal/Long Distance Low722.50.8305
Triple Number Coastal/Long Distance Medium550.91.0892
Triple Number Coastal/Long Distance High483.31.2414
Triple Number Windward/Leeward Low950.60.6312
Triple Number Windward/Leeward Medium687.10.8732
Triple Number Windward/Leeward High585.01.0257
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1594.91073.9789.2652.2572.8528.3493.8435.7414.9
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP577.11.0397 Predom. Dn High437.41.3718 5B AP M/H491.31.2211 TriNum AP Low722.50.8305 Predom. Rc Low789.10.7603 5B AP High462.81.2964 TriNum AP Med550.91.0891 Predom. Rc L/M588.11.0203 5B SF Bay Low928.90.6459 TriNum AP High483.31.2414 Predom. Rc Med511.61.1727 5B SF Bay L/M759.20.7903 TriNum W/L Low1001.70.5990 Predom. Rc M/H462.81.2966 5B SF Bay Med647.20.9271 TriNum W/L Med687.10.8732 Predom. Rc High431.51.3905 5B SF Bay M/H580.81.0331 TriNum W/L Hig585.01.0257 5B W/L Low1134.40.5289 5B SF Bay High550.01.0908 Predom. Upwind611.20.9817 5B W/L L/M806.10.7444 ChiMac Up Low738.80.8121 Predom. Reaching550.81.0893 5B W/L Med673.90.8904 ChiMac Up Med667.20.8993 Predom. Downwind613.40.9782 5B W/L M/H595.11.0082 ChiMac Up High582.81.0295 Predom. Up Low842.10.7125 5B W/L High561.91.0679 ChiMac Off Low805.40.7450 Predom. Up L/M638.00.9405 W/L 60-40 Low1109.80.5406 ChiMac Off Med696.60.8613 Predom. Up Med568.81.0549 W/L 60-40 L/M799.50.7505 ChiMac Off High567.21.0578 Predom. Up M/H532.01.1278 W/L 60-40 Med679.80.8826 ChiMac AP Low765.60.7837 Predom. Up High515.11.1649 W/L 60-40 M/H611.60.9810 ChiMac AP Med677.20.8860 Predom. Dn Low957.00.6270 W/L 60-40 High584.81.0261 ChiMac AP High572.01.0490 Predom. Dn L/M675.10.8888 5B AP Low824.90.7274 BayMac Cove Island895.00.6704 Predom. Dn Med558.11.0750 5B AP L/M627.20.9567 BayMac Shore882.80.6796 Predom. Dn M/H482.61.2431 5B AP Med542.51.1059 Harvest Moon481.51.2460      SA/DSPL Up27.68SA/DSPL Dn27.68
ORC Ref  03020004V6W Issued on 13/07/2026 Valid until 30/06/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
Rock n' Roll351
Australian Sailing Ltd
Locked Bag 806
Milsons Point
NSW 1565
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassMD35MeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.710Maximum beam2.272Draft2.218Displacement2,557Wetted area16.82IMS L9.536LSM08.810Accomod. length7.384Sink (kg/mm) 11.54
VCGD-0.489VCGM-0.509 RM Rated (kg·m) 50.3Limit of positive stability(°) 151.8 Stability Index 155.9 BLR index 0.0000Default crew weight575 Declared crew weight 450
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwYesHydro generatorNo
PRD0.289PBWPIPA0.0007
EDLST1ST2
ST3ST4ST5
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysYesCheckstaysNoSpreaders1Rotating mastNo
P11.800IG12.000ISP12.700MDT10.135MDL10.160MDT2MDL2TLMWGO
E4.400J3.510BAS0.750FSDSFJ0.710SPLWPLTPS5.750BDMWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date09/08/2024
SFFP0.022FFM1.008FF1.008LCFcl5.692SG1.0253
SAFP10.709FAM0.786FA0.786LCFsh5.800HBI0.879
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03020004V6W Issued on 13/07/2026 Valid until 30/06/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
Rock n' Roll351
Australian Sailing Ltd
Locked Bag 806
Milsons Point
NSW 1565
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM10.150.991.742.893.7131.3820/07/2024
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJM0.120.540.961.862.723.5211.21YesNo 20.5420/07/2024
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  03020004V6W Issued on 13/07/2026 Valid until 30/06/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org