Club Certificate2026
VoetsakMH461
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 Angles49.0°47.1°45.4°43.7°42.3°41.7°41.4°41.6°43.2°
Beat VMG2.103.113.924.555.005.245.345.365.21
52°3.384.936.106.937.467.757.877.937.88
60°3.755.356.497.287.758.028.178.258.25
75°4.025.646.787.548.008.288.498.738.81
90°3.915.556.847.718.198.468.639.079.38
110°3.955.727.087.968.478.869.229.7910.23
120°3.835.556.907.848.398.849.2710.1610.98
135°3.344.926.267.328.038.518.969.9411.19
150°2.764.135.346.417.348.008.469.3210.33
Run VMG2.393.584.625.556.407.107.678.539.30
Gybe Angles139.9°142.6°146.1°150.1°154.3°160.1°165.7°174.5°170.0°
APH ToD:539.9CDL: 10.384APH ToT: 1.1112CertNo:7002
BOAT
ClassBenteau 461DesignerBuilderAge date01/1998Series date01/1998Offset fileOCE461CL.OFFData file7002
HULL
Length Overall14.000 mMaximum Beam4.122 mDraft1.712 mDisplacement9,484 kgDLR5.8080IMS DivisionCruiser/RacerDynamic Allowance0.310%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationShaft exposedTypeSolid 3 bladesDiameter0.452m
CREW
Maximum weight869 kg(default)Minimum weight739 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail43.4644.30Headsail Luffed49.3049.30Headsail FlyingSymmetric126.64126.64Asymmetric121.68121.68 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail13.00Storm Jib13.56Heavy Weather Jib36.60
SAIL LIMITS
Headsails6
✱ One set on the forestay
Spinnakers5
✱ Asymmetric may be tacked on the pole
STABILITY
Righting Moment 242.3 kg·m Stability Index 122.9
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  03020004TN2 Issued on 22/06/2026 Valid until 30/06/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
VoetsakMH461
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 VMG1713.21157.0918.7791.9720.1687.1674.1671.1691.4
52°1065.2729.5590.1519.5482.5464.7457.2453.9456.9
60°961.2672.6554.4494.7464.4448.9440.9436.5436.5
75°894.9637.9530.7477.4450.3434.6424.1412.6408.7
90°921.8648.4526.1466.8439.5425.7416.9397.0383.9
110°910.7629.9508.8452.4425.2406.1390.4367.6351.9
120°940.0648.1521.4459.4428.9407.5388.4354.3327.9
135°1079.1731.4575.4492.1448.4422.8401.9362.3321.7
150°1302.2871.7674.1561.8490.3449.9425.3386.3348.4
Run VMG1503.61006.5778.4648.7562.5507.2469.1422.3387.0
Selected Courses
Windward / Leeward1608.41081.7848.6720.3641.3597.1571.6546.7539.2
All purpose1201.6819.2652.1563.9514.1486.5469.8449.5438.6
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward679.30.8832
All purpose539.91.1112
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low735.70.8156
Triple Number Coastal/Long Distance Medium535.31.1209
Triple Number Coastal/Long Distance High466.31.2866
Triple Number Windward/Leeward Low965.10.6217
Triple Number Windward/Leeward Medium673.90.8904
Triple Number Windward/Leeward High568.61.0552
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance592.61.0125
Triple Number Coastal/Long Distance Low735.70.8156
Triple Number Coastal/Long Distance Medium535.31.1209
Triple Number Coastal/Long Distance High466.31.2866
Triple Number Windward/Leeward Low965.10.6217
Triple Number Windward/Leeward Medium673.90.8904
Triple Number Windward/Leeward High568.61.0552
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1597.91074.2792.7642.1551.9505.7473.9425.1410.6
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7473
Downwind "popa"0.9557
70% up, 30% down "Ilhabela"0.7996
30% up, 70% down "Ilhabela-inverso"0.8819
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low735.70.8156
Triple Number Coastal/Long Distance Medium535.31.1209
Triple Number Coastal/Long Distance High466.31.2866
Triple Number Windward/Leeward Low965.10.6217
Triple Number Windward/Leeward Medium673.90.8904
Triple Number Windward/Leeward High568.61.0552
Predominantly Upwind593.21.0115
Predominantly Downwind545.61.0998
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP564.81.0623 Predom. Rc High422.61.4199 5B SF Bay L/M768.40.7808 TriNum AP Low735.70.8156 Predom. Dn Low896.10.6696 5B SF Bay Med634.70.9453 TriNum AP Med535.41.1207 Predom. Dn L/M631.70.9498 5B SF Bay M/H562.81.0660 TriNum AP High466.41.2866 Predom. Dn Med521.01.1516 5B SF Bay High537.91.1154 TriNum W/L Low1016.70.5902 Predom. Dn M/H456.61.3142 5B AP Low823.40.7287 TriNum W/L Med673.90.8904 Predom. Dn High422.71.4195 5B AP L/M625.30.9596 TriNum W/L Hig568.61.0552 ChiMac Up Low797.50.7523 5B AP Med525.61.1416 Predom. Upwind626.10.9583 ChiMac Up Med700.90.8561 5B AP M/H472.91.2687 Predom. Reaching539.31.1125 ChiMac Up High591.21.0149 5B AP High451.11.3301 Predom. Downwind575.51.0426 ChiMac Off Low753.30.7965 5B W/L Low1155.10.5194 Predom. Up Low934.90.6418 ChiMac Off Med652.00.9203 5B W/L L/M807.10.7434 Predom. Up L/M671.10.8940 ChiMac Off High534.01.1236 5B W/L Med658.60.9110 Predom. Up Med567.71.0569 ChiMac AP Low771.20.7780 5B W/L M/H577.61.0389 Predom. Up M/H518.71.1566 ChiMac AP Med673.40.8910 5B W/L High549.71.0915 Predom. Up High504.31.1899 ChiMac AP High560.71.0702 W/L 60-40 Low1171.40.5122 Predom. Rc Low803.90.7463 BayMac Cove Island902.00.6652 W/L 60-40 L/M821.60.7303 Predom. Rc L/M579.71.0350 BayMac Shore895.10.6703 W/L 60-40 Med674.70.8892 Predom. Rc Med492.11.2191 Harvest Moon462.21.2981 W/L 60-40 M/H598.01.0034 Predom. Rc M/H446.41.3442 5B SF Bay Low963.80.6225 W/L 60-40 High574.81.0438      SA/DSPL Up20.55SA/DSPL Dn37.68
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance592.61.0125
Triple Number Coastal/Long Distance Low735.70.8156
Triple Number Coastal/Long Distance Medium535.31.1209
Triple Number Coastal/Long Distance High466.31.2866
Triple Number Windward/Leeward Low965.10.6217
Triple Number Windward/Leeward Medium673.90.8904
Triple Number Windward/Leeward High568.61.0552
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1597.91074.2792.7642.1551.9505.7473.9425.1410.6
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance592.61.0125
Triple Number Coastal/Long Distance Low735.70.8156
Triple Number Coastal/Long Distance Medium535.31.1209
Triple Number Coastal/Long Distance High466.31.2866
Triple Number Windward/Leeward Low965.10.6217
Triple Number Windward/Leeward Medium673.90.8904
Triple Number Windward/Leeward High568.61.0552
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1597.91074.2792.7642.1551.9505.7473.9425.1410.6
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance592.6
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1597.91074.2792.7642.1551.9505.7473.9425.1410.6
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low735.70.8156
Triple Number Coastal/Long Distance Medium535.31.1209
Triple Number Coastal/Long Distance High466.31.2866
Triple Number Windward/Leeward Low965.10.6217
Triple Number Windward/Leeward Medium673.90.8904
Triple Number Windward/Leeward High568.61.0552
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating592.61.0125
FinRating, kevyt tuuli1135.80.8804
FinRating, kova tuuli452.91.1040
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low735.70.8156
Triple Number Coastal/Long Distance Medium535.31.1209
Triple Number Coastal/Long Distance High466.31.2866
Triple Number Windward/Leeward Low965.10.6217
Triple Number Windward/Leeward Medium673.90.8904
Triple Number Windward/Leeward High568.61.0552
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0125
Triple Number Coastal/Long Distance Low0.8156
Triple Number Coastal/Long Distance Medium1.1209
Triple Number Coastal/Long Distance High1.2866
Triple Number Windward/Leeward Low0.6217
Triple Number Windward/Leeward Medium0.8904
Triple Number Windward/Leeward High1.0552
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1597.91074.2792.7642.1551.9505.7473.9425.1410.6
For information
General Purpose Handicap (GPH)614.5
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance592.61.0125
Triple Number Coastal/Long Distance Low735.70.8156
Triple Number Coastal/Long Distance Medium535.31.1209
Triple Number Coastal/Long Distance High466.31.2866
Triple Number Windward/Leeward Low965.10.6217
Triple Number Windward/Leeward Medium673.90.8904
Triple Number Windward/Leeward High568.61.0552
Saronikos S All Purpose638.60.9395
Saronikos S Upwind737.00.8141
Saronikos S Downwind518.51.1572
Saronikos N All Purpose671.90.8930
Saronikos N Upwind776.90.7723
Saronikos N Downwind572.11.0488
Saronikos SW All Purpose649.40.9239
Saronikos SW Upwind767.70.7815
Saronikos SW Downwind527.11.1383
Saronikos NE All Purpose699.70.8576
Saronikos NE Upwind723.40.8295
Saronikos NE Downwind653.30.9184
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1597.91074.2792.7642.1551.9505.7473.9425.1410.6
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low735.70.8156
Triple Number Coastal/Long Distance Medium535.31.1209
Triple Number Coastal/Long Distance High466.31.2866
Triple Number Windward/Leeward Low965.10.6217
Triple Number Windward/Leeward Medium673.90.8904
Triple Number Windward/Leeward High568.61.0552
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose564.81.0623
5-Band All Purpose Low910.90.6587
5-Band All Purpose L/M648.90.9246
5-Band All Purpose Med543.01.1051
5-Band All Purpose M/H486.91.2322
5-Band All Purpose High462.91.2960
Single Number Predominant Upwind592.31.0130
Single Number Predominant Reaching512.51.1707
Single Number Predominant Downwind545.81.0993
5-Band 50-50 Windward/Leeward Low1155.10.5194
5-Band 50-50 Windward/Leeward L/M807.10.7434
5-Band 50-50 Windward/Leeward Med658.60.9110
5-Band 50-50 Windward/Leeward M/H577.61.0389
5-Band 50-50 Windward/Leeward High549.71.0915
5-Band 60-40 Windward/Leeward Low1171.40.5122
5-Band 60-40 Windward/Leeward L/M821.60.7303
5-Band 60-40 Windward/Leeward Med674.70.8892
5-Band 60-40 Windward/Leeward M/H598.01.0034
5-Band 60-40 Windward/Leeward High574.81.0438
Triple Number 50-50 Windward/Leeward Low1016.70.5902
Triple Number 50-50 Windward/Leeward Med674.00.8902
Triple Number 50-50 Windward/Leeward High568.61.0551
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward696.00.8621
Triple Number 60-40 Windward/Leeward Low1031.90.5815
Triple Number 60-40 Windward/Leeward Med689.70.8700
Triple Number 60-40 Windward/Leeward High590.21.0167
Triple Number All-Purpose Low805.80.7446
Triple Number All-Purpose Med553.41.0842
Triple Number All-Purpose High479.81.2505
Triple Number Predominant Upwind Low835.20.7184
Triple Number Predominant Upwind Med581.11.0326
Triple Number Predominant Upwind High519.41.1552
Triple Number Predominant Reaching Low719.10.8344
Triple Number Predominant Reaching Med510.51.1754
Triple Number Predominant Reaching High430.71.3931
Triple Number Predominant Downwind Low790.40.7591
Triple Number Predominant Downwind Med532.21.1275
Triple Number Predominant Downwind High437.31.3721
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance592.61.0125
Triple Number Coastal/Long Distance Low735.70.8156
Triple Number Coastal/Long Distance Medium535.31.1209
Triple Number Coastal/Long Distance High466.31.2866
Triple Number Windward/Leeward Low965.10.6217
Triple Number Windward/Leeward Medium673.90.8904
Triple Number Windward/Leeward High568.61.0552
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1597.91074.2792.7642.1551.9505.7473.9425.1410.6
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance592.61.0125
Triple Number Coastal/Long Distance Low735.70.8156
Triple Number Coastal/Long Distance Medium535.31.1209
Triple Number Coastal/Long Distance High466.31.2866
Triple Number Windward/Leeward Low965.10.6217
Triple Number Windward/Leeward Medium673.90.8904
Triple Number Windward/Leeward High568.61.0552
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1597.91074.2792.7642.1551.9505.7473.9425.1410.6
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low735.7
Triple Number Coastal/Long Distance Medium535.3
Triple Number Coastal/Long Distance High466.3
Triple Number Windward/Leeward Low965.1
Triple Number Windward/Leeward Medium673.9
Triple Number Windward/Leeward High568.6
Predominantly Upwind593.2
Predominantly Downwind545.6
Predominantly Reaching521.3
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance592.61.0125
Triple Number Coastal/Long Distance Low735.70.8156
Triple Number Coastal/Long Distance Medium535.31.1209
Triple Number Coastal/Long Distance High466.31.2866
Triple Number Windward/Leeward Low965.10.6217
Triple Number Windward/Leeward Medium673.90.8904
Triple Number Windward/Leeward High568.61.0552
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1597.91074.2792.7642.1551.9505.7473.9425.1410.6
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8156
Triple Number Coastal/Long Distance Medium1.1209
Triple Number Coastal/Long Distance High1.2866
Triple Number Windward/Leeward Low0.6217
Triple Number Windward/Leeward Medium0.8904
Triple Number Windward/Leeward High1.0552
Coastal/Long Distance1.0125
Predominantly Upwind1.0115
Predominantly Downwind1.0998
For information
General Purpose Handicap (GPH)614.5
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1112
Distanseseilas Trippeltall svak vind0.8156
Distanseseilas Trippeltall mellomvind1.1209
Distanseseilas Trippeltall sterk vind1.2866
Pølsebane Trippeltall svak vind0.6217
Pølsebane Trippeltall mellomvind0.8904
Pølsebane Trippeltall sterk vind1.0552
Motvind Singeltall1.0115
Medvind Singeltall1.0998
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low735.70.8156
Triple Number Coastal/Long Distance Medium535.31.1209
Triple Number Coastal/Long Distance High466.31.2866
Triple Number Windward/Leeward Low965.10.6217
Triple Number Windward/Leeward Medium673.90.8904
Triple Number Windward/Leeward High568.61.0552
Coastal/Long Distance592.61.0125
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind593.21.0115
Predominantly Downwind545.61.0998
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore541.51.1081
Cape Doctor Coastal441.81.3580
Triple Number Coastal/Long Distance Low735.70.8156
Triple Number Coastal/Long Distance Medium535.31.1209
Triple Number Coastal/Long Distance High466.31.2866
Triple Number Windward/Leeward Low965.10.6217
Triple Number Windward/Leeward Medium673.90.8904
Triple Number Windward/Leeward High568.61.0552
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8156
Triple Number Coastal/Long Distance Medium1.1209
Triple Number Coastal/Long Distance High1.2866
Triple Number Windward/Leeward Low0.6217
Triple Number Windward/Leeward Medium0.8904
Triple Number Windward/Leeward High1.0552
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8156
Triple Number Coastal/Long Distance Medium1.1209
Triple Number Coastal/Long Distance High1.2866
Triple Number Windward/Leeward Low0.6217
Triple Number Windward/Leeward Medium0.8904
Triple Number Windward/Leeward High1.0552
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance592.61.0125
Triple Number Coastal/Long Distance Low735.70.8156
Triple Number Coastal/Long Distance Medium535.31.1209
Triple Number Coastal/Long Distance High466.31.2866
Triple Number Windward/Leeward Low965.10.6217
Triple Number Windward/Leeward Medium673.90.8904
Triple Number Windward/Leeward High568.61.0552
Predominantly Upwind593.21.0115
Predominantly Downwind545.61.0998
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1597.91074.2792.7642.1551.9505.7473.9425.1410.6
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance592.61.0125
Triple Number Coastal/Long Distance Low735.70.8156
Triple Number Coastal/Long Distance Medium535.31.1209
Triple Number Coastal/Long Distance High466.31.2866
Triple Number Windward/Leeward Low965.10.6217
Triple Number Windward/Leeward Medium673.90.8904
Triple Number Windward/Leeward High568.61.0552
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1597.91074.2792.7642.1551.9505.7473.9425.1410.6
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP564.81.0623 Predom. Dn High422.71.4195 5B AP M/H472.91.2687 TriNum AP Low735.70.8156 Predom. Rc Low803.90.7463 5B AP High451.11.3301 TriNum AP Med535.41.1207 Predom. Rc L/M579.71.0350 5B SF Bay Low963.80.6225 TriNum AP High466.41.2866 Predom. Rc Med492.11.2191 5B SF Bay L/M768.40.7808 TriNum W/L Low1016.70.5902 Predom. Rc M/H446.41.3442 5B SF Bay Med634.70.9453 TriNum W/L Med673.90.8904 Predom. Rc High422.61.4199 5B SF Bay M/H562.81.0660 TriNum W/L Hig568.61.0552 5B W/L Low1155.10.5194 5B SF Bay High537.91.1154 Predom. Upwind626.10.9583 5B W/L L/M807.10.7434 ChiMac Up Low797.50.7523 Predom. Reaching539.31.1125 5B W/L Med658.60.9110 ChiMac Up Med700.90.8561 Predom. Downwind575.51.0426 5B W/L M/H577.61.0389 ChiMac Up High591.21.0149 Predom. Up Low934.90.6418 5B W/L High549.71.0915 ChiMac Off Low753.30.7965 Predom. Up L/M671.10.8940 W/L 60-40 Low1171.40.5122 ChiMac Off Med652.00.9203 Predom. Up Med567.71.0569 W/L 60-40 L/M821.60.7303 ChiMac Off High534.01.1236 Predom. Up M/H518.71.1566 W/L 60-40 Med674.70.8892 ChiMac AP Low771.20.7780 Predom. Up High504.31.1899 W/L 60-40 M/H598.01.0034 ChiMac AP Med673.40.8910 Predom. Dn Low896.10.6696 W/L 60-40 High574.81.0438 ChiMac AP High560.71.0702 Predom. Dn L/M631.70.9498 5B AP Low823.40.7287 BayMac Cove Island902.00.6652 Predom. Dn Med521.01.1516 5B AP L/M625.30.9596 BayMac Shore895.10.6703 Predom. Dn M/H456.61.3142 5B AP Med525.61.1416 Harvest Moon462.21.2981      SA/DSPL Up20.55SA/DSPL Dn37.68
ORC Ref  03020004TN2 Issued on 22/06/2026 Valid until 30/06/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
VoetsakMH461
Australian Sailing Ltd
Locked Bag 806
Milsons Point
NSW 1565
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassBenteau 461Measurement01/07/2024HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall14.000Maximum beam4.122Draft1.712Displacement9,484Wetted area35.13IMS L12.168LSM011.775Accomod. length13.396Sink (kg/mm) 27.69
VCGD0.027VCGM0.098 RM Rated (kg·m) 242.3Limit of positive stability(°) 118.8 Stability Index 122.9 BLR index 0.0000Default crew weight869 Declared crew weight
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeSolid 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.452PBWPIPA0.0255
PSDPHDPHL
PSAESL
ST1ST2ST3
ST4ST5
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P14.240IG16.465ISP16.465MDT10.162MDL10.255MDT2MDL2TLMWGO
E5.215J4.860BAS1.880FSDSFJSPL5.170WPLTPS5.670BDMWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date19/09/2024
SFFP0.502FFM1.707FF1.707LCFcl7.743SG
SAFP13.267FAM1.277FA1.277LCFsh8.008HBI1.502
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03020004TN2 Issued on 22/06/2026 Valid until 30/06/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
VoetsakMH461
Australian Sailing Ltd
Locked Bag 806
Milsons Point
NSW 1565
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMS10.170.991.833.204.4943.4601/07/2024
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ10.100.771.513.064.706.4815.67NoNo 49.3001/07/2024
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentS116.8616.7116.799.148.71126.6401/07/2024
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA117.0715.0516.069.059.2698%121.6801/07/2024
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length13.4 mTable area0.66 m²Headroom1.87 mMinimum number of berths6Personal gear stowage0.24 m³Fresh water capacity222 lMinimum number of seats in cockpit6Food stowage0.36 m³Fuel capacity118 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03020004TN2 Issued on 22/06/2026 Valid until 30/06/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org