Double HandedClub Certificate2026
IsabellaGER-8510
ORC
Central Rating Office
Issuing certificates for
UNITED KINGDOM
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 Angles45.7°42.6°40.3°39.6°39.3°39.3°39.7°39.8°40.7°
Beat VMG2.133.003.594.004.274.444.534.594.55
52°3.334.515.275.816.166.396.526.626.62
60°3.564.735.486.016.366.576.716.846.88
75°3.724.875.656.186.526.756.917.157.33
90°3.614.865.746.336.626.796.987.317.61
110°3.675.015.936.526.887.147.327.597.53
120°3.564.875.826.476.867.167.457.868.07
135°3.154.475.446.206.697.027.337.928.38
150°2.653.874.875.696.326.747.047.668.18
Run VMG2.293.354.234.965.606.136.547.137.69
Gybe Angles143.2°147.8°152.1°155.2°160.6°166.0°173.6°177.7°178.1°
APH ToD:634.2CDL: 7.199APH ToT: 0.9461CertNo:080702
BOAT
ClassSWAN 36DesignerSPARKMAN&STEPHENSBuilderNAUTORAge date07/1968Series date07/1967Offset fileSWN36S&S.offData file36-010
HULL
Length Overall10.910 mMaximum Beam2.940 mDraft1.835 mDisplacement7,001 kgDLR14.3274IMS DivisionCruiser/RacerDynamic Allowance0.660%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.412m
CREW
Maximum weight180 kg(declared)Minimum weight120 kg ✱ when appliedCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRatedMainsail24.6525.04Headsail Luffed31.1331.13Headsail FlyingSymmetric82.5682.56Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail7.31Storm Jib9.61Heavy Weather Jib25.95
SAIL LIMITS
Headsails5
✱ Woven polyester sails
Spinnakers4
STABILITY
Righting Moment 98.0 kg·m Stability Index 149.0
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  03860004W6C Issued on 07/08/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
IsabellaGER-8510
ORC
Central Rating Office
Issuing certificates for
UNITED KINGDOM
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 VMG1689.51200.41001.9900.2843.6811.5795.4783.7791.4
52°1081.3797.4682.6620.1584.3563.6552.4544.2544.1
60°1010.6761.8656.3599.2566.4547.7536.5526.1523.5
75°967.9739.5637.7582.8551.9533.6521.1503.5491.4
90°996.6741.4627.3569.2544.1530.4515.7492.2472.8
110°980.0719.1607.5551.9523.5504.0491.7474.4477.8
120°1012.3738.6618.6556.5524.8503.0482.9458.2446.3
135°1143.4805.3661.3581.0538.5513.1491.2454.4429.4
150°1361.0929.7738.8632.9569.8534.4511.2469.9440.2
Run VMG1571.61073.6851.3725.1642.6586.9550.1504.9468.0
Selected Courses
Windward / Leeward1630.61137.0926.6812.7743.1699.2672.7644.3629.7
All purpose1242.4888.9738.2657.6612.1584.6566.7544.0533.2
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward774.30.7749
All purpose634.20.9461
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low813.60.7375
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High562.61.0664
Triple Number Windward/Leeward Low1031.80.5815
Triple Number Windward/Leeward Medium770.60.7786
Triple Number Windward/Leeward High668.70.8973
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance687.90.8723
Triple Number Coastal/Long Distance Low813.60.7375
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High562.61.0664
Triple Number Windward/Leeward Low1031.80.5815
Triple Number Windward/Leeward Medium770.60.7786
Triple Number Windward/Leeward High668.70.8973
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1624.71130.7873.3736.0653.0606.6572.0520.4507.0
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6628
Downwind "popa"0.8511
70% up, 30% down "Ilhabela"0.7099
30% up, 70% down "Ilhabela-inverso"0.7843
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low813.60.7375
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High562.61.0664
Triple Number Windward/Leeward Low1031.80.5815
Triple Number Windward/Leeward Medium770.60.7786
Triple Number Windward/Leeward High668.70.8973
Predominantly Upwind692.90.8659
Predominantly Downwind635.40.9443
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP658.40.9113 Predom. Rc High516.81.1610 5B SF Bay L/M853.50.7030 TriNum AP Low813.60.7375 Predom. Dn Low966.60.6207 5B SF Bay Med734.50.8169 TriNum AP Med631.00.9509 Predom. Dn L/M717.40.8363 5B SF Bay M/H665.30.9019 TriNum AP High562.71.0664 Predom. Dn Med612.60.9794 5B SF Bay High637.00.9418 TriNum W/L Low1080.30.5554 Predom. Dn M/H548.21.0945 5B AP Low897.80.6683 TriNum W/L Med770.60.7786 Predom. Dn High514.11.1670 5B AP L/M713.40.8411 TriNum W/L Hig668.70.8973 ChiMac Up Low875.10.6856 5B AP Med621.80.9650 Predom. Upwind720.40.8329 ChiMac Up Med789.00.7605 5B AP M/H569.71.0532 Predom. Reaching632.40.9487 ChiMac Up High689.30.8705 5B AP High546.11.0987 Predom. Downwind663.10.9048 ChiMac Off Low832.40.7208 5B W/L Low1207.80.4968 Predom. Up Low994.70.6032 ChiMac Off Med736.20.8150 5B W/L L/M890.30.6739 Predom. Up L/M762.80.7866 ChiMac Off High623.10.9629 5B W/L Med756.70.7929 Predom. Up Med670.90.8943 ChiMac AP Low850.30.7056 5B W/L M/H678.30.8845 Predom. Up M/H621.20.9659 ChiMac AP Med760.20.7893 5B W/L High646.70.9278 Predom. Up High602.00.9967 ChiMac AP High654.60.9165 W/L 60-40 Low1220.80.4915 Predom. Rc Low878.60.6829 BayMac Cove Island972.80.6168 W/L 60-40 L/M906.70.6618 Predom. Rc L/M672.20.8926 BayMac Shore966.20.6210 W/L 60-40 Med776.80.7724 Predom. Rc Med590.21.0166 Harvest Moon556.71.0777 W/L 60-40 M/H702.70.8539 Predom. Rc M/H542.81.1054 5B SF Bay Low1027.30.5841 W/L 60-40 High674.80.8892      SA/DSPL Up15.14SA/DSPL Dn29.11
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance687.90.8723
Triple Number Coastal/Long Distance Low813.60.7375
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High562.61.0664
Triple Number Windward/Leeward Low1031.80.5815
Triple Number Windward/Leeward Medium770.60.7786
Triple Number Windward/Leeward High668.70.8973
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1624.71130.7873.3736.0653.0606.6572.0520.4507.0
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance687.90.8723
Triple Number Coastal/Long Distance Low813.60.7375
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High562.61.0664
Triple Number Windward/Leeward Low1031.80.5815
Triple Number Windward/Leeward Medium770.60.7786
Triple Number Windward/Leeward High668.70.8973
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1624.71130.7873.3736.0653.0606.6572.0520.4507.0
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance687.9
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1624.71130.7873.3736.0653.0606.6572.0520.4507.0
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low813.60.7375
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High562.61.0664
Triple Number Windward/Leeward Low1031.80.5815
Triple Number Windward/Leeward Medium770.60.7786
Triple Number Windward/Leeward High668.70.8973
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating687.90.8723
FinRating, kevyt tuuli1190.20.8402
FinRating, kova tuuli549.70.9097
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low813.60.7375
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High562.61.0664
Triple Number Windward/Leeward Low1031.80.5815
Triple Number Windward/Leeward Medium770.60.7786
Triple Number Windward/Leeward High668.70.8973
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8723
Triple Number Coastal/Long Distance Low0.7375
Triple Number Coastal/Long Distance Medium0.9510
Triple Number Coastal/Long Distance High1.0664
Triple Number Windward/Leeward Low0.5815
Triple Number Windward/Leeward Medium0.7786
Triple Number Windward/Leeward High0.8973
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1624.71130.7873.3736.0653.0606.6572.0520.4507.0
For information
General Purpose Handicap (GPH)711.3
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance687.90.8723
Triple Number Coastal/Long Distance Low813.60.7375
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High562.61.0664
Triple Number Windward/Leeward Low1031.80.5815
Triple Number Windward/Leeward Medium770.60.7786
Triple Number Windward/Leeward High668.70.8973
Saronikos S All Purpose729.50.8225
Saronikos S Upwind830.70.7223
Saronikos S Downwind603.90.9936
Saronikos N All Purpose760.20.7893
Saronikos N Upwind862.80.6954
Saronikos N Downwind657.30.9128
Saronikos SW All Purpose737.20.8139
Saronikos SW Upwind853.60.7029
Saronikos SW Downwind616.50.9732
Saronikos NE All Purpose785.90.7635
Saronikos NE Upwind809.80.7409
Saronikos NE Downwind739.00.8119
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1624.71130.7873.3736.0653.0606.6572.0520.4507.0
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low813.60.7375
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High562.61.0664
Triple Number Windward/Leeward Low1031.80.5815
Triple Number Windward/Leeward Medium770.60.7786
Triple Number Windward/Leeward High668.70.8973
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose658.40.9113
5-Band All Purpose Low977.10.6140
5-Band All Purpose L/M738.20.8128
5-Band All Purpose Med640.80.9364
5-Band All Purpose M/H584.31.0269
5-Band All Purpose High557.71.0759
Single Number Predominant Upwind691.90.8671
Single Number Predominant Reaching608.70.9856
Single Number Predominant Downwind635.70.9438
5-Band 50-50 Windward/Leeward Low1207.80.4968
5-Band 50-50 Windward/Leeward L/M890.30.6739
5-Band 50-50 Windward/Leeward Med756.70.7929
5-Band 50-50 Windward/Leeward M/H678.30.8845
5-Band 50-50 Windward/Leeward High646.70.9278
5-Band 60-40 Windward/Leeward Low1220.80.4915
5-Band 60-40 Windward/Leeward L/M906.70.6618
5-Band 60-40 Windward/Leeward Med776.80.7724
5-Band 60-40 Windward/Leeward M/H702.70.8539
5-Band 60-40 Windward/Leeward High674.80.8892
Triple Number 50-50 Windward/Leeward Low1080.30.5554
Triple Number 50-50 Windward/Leeward Med770.70.7785
Triple Number 50-50 Windward/Leeward High668.70.8973
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward794.30.7554
Triple Number 60-40 Windward/Leeward Low1094.20.5484
Triple Number 60-40 Windward/Leeward Med790.10.7594
Triple Number 60-40 Windward/Leeward High694.00.8646
Triple Number All-Purpose Low880.90.6811
Triple Number All-Purpose Med650.70.9221
Triple Number All-Purpose High576.61.0406
Triple Number Predominant Upwind Low907.20.6613
Triple Number Predominant Upwind Med683.40.8780
Triple Number Predominant Upwind High621.70.9650
Triple Number Predominant Reaching Low800.30.7497
Triple Number Predominant Reaching Med608.40.9862
Triple Number Predominant Reaching High526.21.1402
Triple Number Predominant Downwind Low866.60.6924
Triple Number Predominant Downwind Med622.40.9640
Triple Number Predominant Downwind High527.21.1381
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance687.90.8723
Triple Number Coastal/Long Distance Low813.60.7375
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High562.61.0664
Triple Number Windward/Leeward Low1031.80.5815
Triple Number Windward/Leeward Medium770.60.7786
Triple Number Windward/Leeward High668.70.8973
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1624.71130.7873.3736.0653.0606.6572.0520.4507.0
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance687.90.8723
Triple Number Coastal/Long Distance Low813.60.7375
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High562.61.0664
Triple Number Windward/Leeward Low1031.80.5815
Triple Number Windward/Leeward Medium770.60.7786
Triple Number Windward/Leeward High668.70.8973
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1624.71130.7873.3736.0653.0606.6572.0520.4507.0
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low813.6
Triple Number Coastal/Long Distance Medium630.9
Triple Number Coastal/Long Distance High562.6
Triple Number Windward/Leeward Low1031.8
Triple Number Windward/Leeward Medium770.6
Triple Number Windward/Leeward High668.7
Predominantly Upwind692.9
Predominantly Downwind635.4
Predominantly Reaching615.4
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance687.90.8723
Triple Number Coastal/Long Distance Low813.60.7375
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High562.61.0664
Triple Number Windward/Leeward Low1031.80.5815
Triple Number Windward/Leeward Medium770.60.7786
Triple Number Windward/Leeward High668.70.8973
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1624.71130.7873.3736.0653.0606.6572.0520.4507.0
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7375
Triple Number Coastal/Long Distance Medium0.9510
Triple Number Coastal/Long Distance High1.0664
Triple Number Windward/Leeward Low0.5815
Triple Number Windward/Leeward Medium0.7786
Triple Number Windward/Leeward High0.8973
Coastal/Long Distance0.8723
Predominantly Upwind0.8659
Predominantly Downwind0.9443
For information
General Purpose Handicap (GPH)711.3
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.9461
Distanseseilas Trippeltall svak vind0.7375
Distanseseilas Trippeltall mellomvind0.9510
Distanseseilas Trippeltall sterk vind1.0664
Pølsebane Trippeltall svak vind0.5815
Pølsebane Trippeltall mellomvind0.7786
Pølsebane Trippeltall sterk vind0.8973
Motvind Singeltall0.8659
Medvind Singeltall0.9443
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low813.60.7375
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High562.61.0664
Triple Number Windward/Leeward Low1031.80.5815
Triple Number Windward/Leeward Medium770.60.7786
Triple Number Windward/Leeward High668.70.8973
Coastal/Long Distance687.90.8723
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind692.90.8659
Predominantly Downwind635.40.9443
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore634.10.9462
Cape Doctor Coastal536.51.1184
Triple Number Coastal/Long Distance Low813.60.7375
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High562.61.0664
Triple Number Windward/Leeward Low1031.80.5815
Triple Number Windward/Leeward Medium770.60.7786
Triple Number Windward/Leeward High668.70.8973
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7375
Triple Number Coastal/Long Distance Medium0.9510
Triple Number Coastal/Long Distance High1.0664
Triple Number Windward/Leeward Low0.5815
Triple Number Windward/Leeward Medium0.7786
Triple Number Windward/Leeward High0.8973
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7375
Triple Number Coastal/Long Distance Medium0.9510
Triple Number Coastal/Long Distance High1.0664
Triple Number Windward/Leeward Low0.5815
Triple Number Windward/Leeward Medium0.7786
Triple Number Windward/Leeward High0.8973
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance687.90.8723
Triple Number Coastal/Long Distance Low813.60.7375
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High562.61.0664
Triple Number Windward/Leeward Low1031.80.5815
Triple Number Windward/Leeward Medium770.60.7786
Triple Number Windward/Leeward High668.70.8973
Predominantly Upwind692.90.8659
Predominantly Downwind635.40.9443
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1624.71130.7873.3736.0653.0606.6572.0520.4507.0
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance687.90.8723
Triple Number Coastal/Long Distance Low813.60.7375
Triple Number Coastal/Long Distance Medium630.90.9510
Triple Number Coastal/Long Distance High562.61.0664
Triple Number Windward/Leeward Low1031.80.5815
Triple Number Windward/Leeward Medium770.60.7786
Triple Number Windward/Leeward High668.70.8973
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1624.71130.7873.3736.0653.0606.6572.0520.4507.0
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP658.40.9113 Predom. Dn High514.11.1670 5B AP M/H569.71.0532 TriNum AP Low813.60.7375 Predom. Rc Low878.60.6829 5B AP High546.11.0987 TriNum AP Med631.00.9509 Predom. Rc L/M672.20.8926 5B SF Bay Low1027.30.5841 TriNum AP High562.71.0664 Predom. Rc Med590.21.0166 5B SF Bay L/M853.50.7030 TriNum W/L Low1080.30.5554 Predom. Rc M/H542.81.1054 5B SF Bay Med734.50.8169 TriNum W/L Med770.60.7786 Predom. Rc High516.81.1610 5B SF Bay M/H665.30.9019 TriNum W/L Hig668.70.8973 5B W/L Low1207.80.4968 5B SF Bay High637.00.9418 Predom. Upwind720.40.8329 5B W/L L/M890.30.6739 ChiMac Up Low875.10.6856 Predom. Reaching632.40.9487 5B W/L Med756.70.7929 ChiMac Up Med789.00.7605 Predom. Downwind663.10.9048 5B W/L M/H678.30.8845 ChiMac Up High689.30.8705 Predom. Up Low994.70.6032 5B W/L High646.70.9278 ChiMac Off Low832.40.7208 Predom. Up L/M762.80.7866 W/L 60-40 Low1220.80.4915 ChiMac Off Med736.20.8150 Predom. Up Med670.90.8943 W/L 60-40 L/M906.70.6618 ChiMac Off High623.10.9629 Predom. Up M/H621.20.9659 W/L 60-40 Med776.80.7724 ChiMac AP Low850.30.7056 Predom. Up High602.00.9967 W/L 60-40 M/H702.70.8539 ChiMac AP Med760.20.7893 Predom. Dn Low966.60.6207 W/L 60-40 High674.80.8892 ChiMac AP High654.60.9165 Predom. Dn L/M717.40.8363 5B AP Low897.80.6683 BayMac Cove Island972.80.6168 Predom. Dn Med612.60.9794 5B AP L/M713.40.8411 BayMac Shore966.20.6210 Predom. Dn M/H548.21.0945 5B AP Med621.80.9650 Harvest Moon556.71.0777      SA/DSPL Up15.14SA/DSPL Dn29.11
ORC Ref  03860004W6C Issued on 07/08/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
IsabellaGER-8510
ORC
Central Rating Office
Issuing certificates for
UNITED KINGDOM
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassSWAN 36Measurement22/04/1990HIN36-010Plan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.910Maximum beam2.940Draft1.835Displacement7,001Wetted area23.65IMS L8.132LSM07.876Accomod. length9.555Sink (kg/mm) 15.04
VCGD-0.375VCGM-0.327 RM Rated (kg·m) 98.0Limit of positive stability(°) 142.9 Stability Index 149.0 BLR index 0.0000Default crew weight170 Declared crew weight 180
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.412PBW0.098PIPA0.0009
PSD0.025PHD0.060PHL0.100
PSA15.0°ESL0.000
ST10.000ST20.000ST30.000
ST40.000ST50.000
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P12.100IG13.750ISP13.780MDT10.138MDL10.220MDT20.138MDL20.186TLMW0.190GO0.224
E3.450J4.180BAS1.490FSD0.030SFJ0.000SPL4.460WPLTPSBD0.156MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.375Flotation Date21/05/2021
SFFP0.592FFM1.119FF1.119LCFcl5.618SG1.0250
SAFP10.626FAM0.823FA0.823LCFsh5.817HBI0.855
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03860004W6C Issued on 07/08/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
IsabellaGER-8510
ORC
Central Rating Office
Issuing certificates for
UNITED KINGDOM
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM010.140.711.262.172.9224.6523/05/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentH010.070.631.222.433.825.3212.20NoNo 31.1323/05/2023
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentSS0112.8012.8012.807.707.9082.5623/05/2023
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length9.6 mTable area0.44 m²Headroom1.67 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity72 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity42 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03860004W6C Issued on 07/08/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org