Non Spin/HSFClub Certificate2025
Ella1435
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 Angles43.5°43.5°40.8°39.2°38.4°38.2°38.2°38.5°40.4°
Beat VMG2.233.093.774.184.354.444.504.544.41
52°3.514.725.576.016.196.286.356.426.40
60°3.754.985.796.206.386.486.556.646.65
75°3.885.145.966.376.626.776.887.037.11
90°3.755.045.926.416.736.997.197.487.68
110°3.294.575.596.246.667.057.418.208.99
120°3.034.275.316.046.506.897.298.159.86
135°2.543.684.715.556.156.566.947.748.88
150°2.123.144.124.985.706.226.617.358.23
Run VMG1.832.723.584.405.155.796.277.007.77
Gybe Angles150.2°150.2°155.7°180.0°180.0°180.0°180.0°180.0°180.0°
APH ToD:650.9CDL: 6.824APH ToT: 0.9217CertNo:2209
BOAT
ClassEtchellsDesignerETCHELLSBuilderPETTICROWAge date04/1996Series date03/1967Offset fileetchell.OD.offData file2209
HULL
Length Overall9.300 mMaximum Beam2.090 mDraft1.389 mDisplacement1,514 kgDLR5.4930IMS DivisionPerformanceDynamic Allowance0.260%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight285 kg(declared)Minimum weight155 kg ✱ when appliedNon Manual PowerNoCrew Arm ExtensionLoose or no lifelines
SAIL AREAS (m²)
MeasuredRatedMainsail21.0921.57Headsail Luffed9.819.81Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail6.12Storm Jib3.65Heavy Weather Jib9.84
SAIL LIMITS
Headsails5
✱ Zero set flying
✱ Woven polyester sails
Spinnakers0
✱ Spinnaker pole aboard
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
INTERNATIONAL ONE DESIGN
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.
Non Spin/HSFClub Certificate2025
Ella1435
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 VMG1615.31164.1954.8860.3827.0810.7800.9792.9815.6
52°1027.1762.2646.4598.9581.7573.0567.3560.7562.9
60°961.2722.7621.8580.9564.2555.7549.6542.0541.1
75°928.1699.9604.2564.8544.2531.7523.3511.8506.6
90°959.6714.3607.8561.8534.7515.1500.6481.1468.6
110°1094.8786.9644.0577.1540.2510.7485.5439.1400.3
120°1189.5843.1678.3596.2553.8522.6494.1441.6365.3
135°1417.5978.1763.7648.6585.4548.5519.0464.8405.5
150°1701.21147.4874.6723.3632.0578.3544.5490.0437.5
Run VMG1969.41324.71004.4818.3699.4622.0574.0513.9463.0
Selected Courses
Windward / Leeward1789.21244.4979.6839.3763.2716.3687.5653.4639.3
All purpose1330.7946.2764.0673.5626.4597.4577.4547.9527.6
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward801.70.7484
All purpose650.90.9217
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low855.20.7016
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High571.31.0502
Triple Number Windward/Leeward Low1111.90.5396
Triple Number Windward/Leeward Medium794.90.7548
Triple Number Windward/Leeward High681.90.8799
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance711.00.8439
Triple Number Coastal/Long Distance Low855.20.7016
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High571.31.0502
Triple Number Windward/Leeward Low1111.90.5396
Triple Number Windward/Leeward Medium794.90.7548
Triple Number Windward/Leeward High681.90.8799
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1938.11252.4922.8758.3669.0620.3583.1521.8491.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6763
Downwind "popa"0.7558
70% up, 30% down "Ilhabela"0.6983
30% up, 70% down "Ilhabela-inverso"0.7301
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low855.20.7016
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High571.31.0502
Triple Number Windward/Leeward Low1111.90.5396
Triple Number Windward/Leeward Medium794.90.7548
Triple Number Windward/Leeward High681.90.8799
Predominantly Upwind695.40.8628
Predominantly Downwind675.30.8885
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low855.10.7016
Triple Number AP Medium646.40.9282
Triple Number AP High571.31.0502
Triple Number Windward/Leeward Low1166.00.5146
Triple Number Windward/Leeward Medium794.90.7548
Triple Number Windward/Leeward High681.90.8799
Single Number Predominant Upwind723.90.8288
Single Number Predominant Reaching650.50.9224
Single Number Predominant Downwind711.30.8435
Predominant Upwind - Low1002.30.5986
Predominant Upwind - Low/Med760.20.7893
Predominant Upwind - Medium672.30.8925
Predominant Upwind - Med/High629.60.9530
Predominant Upwind - High611.20.9817
Predominant Downwind Low1099.80.5456
Predominant Downwind Low/Med783.00.7663
Predominant Downwind Medium647.00.9274
Predominant Downwind Med/High565.51.0609
Predominant Downwind High520.81.1522
Predominant Reaching Low928.60.6462
Predominant Reaching Low/Med695.20.8630
Predominant Reaching Medium603.00.9950
Predominant Reaching Med/High549.91.0911
Predominant Reaching High519.51.1550
SA/DSPL Upwind23.40SA/DSPL Downwind23.40
Scoring OptionTODTOT
5-Band Windward/Leeward Low1315.20.4562
5-Band Windward/Leeward Low/Med937.20.6402
5-Band Windward/Leeward Medium779.60.7696
5-Band Windward/Leeward Med/High692.90.8659
5-Band Windward/Leeward High656.90.9134
Windward/Leeward 60-40 Low1297.10.4626
Windward/Leeward 60-40 Low/Med936.40.6407
Windward/Leeward 60-40 Medium791.30.7582
Windward/Leeward 60-40 Med/High715.00.8391
Windward/Leeward 60-40 High685.10.8757
5-Band AP Low963.80.6226
5-Band AP Low/Med738.60.8123
5-Band AP Medium636.70.9424
5-Band AP Med/High579.91.0347
5-Band AP High549.51.0919
5-Band SF Bay Tour - Low1118.70.5363
5-Band SF Bay Tour - Low/Med894.00.6712
5-Band SF Bay Tour - Medium754.60.7952
5-Band SF Bay Tour - Med/High680.00.8824
5-Band SF Bay Tour - High646.70.9279
Chicago-Mac Upwind0.8044
Chicago-Mac All Purpose0.8115
Chicago-Mac Downwind0.8088
Bayview-Mac Cove Island0.5783
Bayview-Mac Shore0.5853
Harvest Moon Regatta559.81.0718
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance711.00.8439
Triple Number Coastal/Long Distance Low855.20.7016
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High571.31.0502
Triple Number Windward/Leeward Low1111.90.5396
Triple Number Windward/Leeward Medium794.90.7548
Triple Number Windward/Leeward High681.90.8799
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1938.11252.4922.8758.3669.0620.3583.1521.8491.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance711.00.8439
Triple Number Coastal/Long Distance Low855.20.7016
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High571.31.0502
Triple Number Windward/Leeward Low1111.90.5396
Triple Number Windward/Leeward Medium794.90.7548
Triple Number Windward/Leeward High681.90.8799
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1938.11252.4922.8758.3669.0620.3583.1521.8491.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance711.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1938.11252.4922.8758.3669.0620.3583.1521.8491.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low855.20.7016
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High571.31.0502
Triple Number Windward/Leeward Low1111.90.5396
Triple Number Windward/Leeward Medium794.90.7548
Triple Number Windward/Leeward High681.90.8799
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating711.00.8439
FinRating, kevyt tuuli1296.20.7715
FinRating, kova tuuli550.40.9084
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low855.20.7016
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High571.31.0502
Triple Number Windward/Leeward Low1111.90.5396
Triple Number Windward/Leeward Medium794.90.7548
Triple Number Windward/Leeward High681.90.8799
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.8439
Triple Number Coastal/Long Distance Low0.7016
Triple Number Coastal/Long Distance Medium0.9283
Triple Number Coastal/Long Distance High1.0502
Triple Number Windward/Leeward Low0.5396
Triple Number Windward/Leeward Medium0.7548
Triple Number Windward/Leeward High0.8799
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1938.11252.4922.8758.3669.0620.3583.1521.8491.9
For information
General Purpose Handicap (GPH)734.7
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance711.00.8439
Triple Number Coastal/Long Distance Low855.20.7016
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High571.31.0502
Triple Number Windward/Leeward Low1111.90.5396
Triple Number Windward/Leeward Medium794.90.7548
Triple Number Windward/Leeward High681.90.8799
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1938.11252.4922.8758.3669.0620.3583.1521.8491.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low855.20.7016
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High571.31.0502
Triple Number Windward/Leeward Low1111.90.5396
Triple Number Windward/Leeward Medium794.90.7548
Triple Number Windward/Leeward High681.90.8799
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance711.00.8439
Triple Number Coastal/Long Distance Low855.20.7016
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High571.31.0502
Triple Number Windward/Leeward Low1111.90.5396
Triple Number Windward/Leeward Medium794.90.7548
Triple Number Windward/Leeward High681.90.8799
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1938.11252.4922.8758.3669.0620.3583.1521.8491.9
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance711.00.8439
Triple Number Coastal/Long Distance Low855.20.7016
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High571.31.0502
Triple Number Windward/Leeward Low1111.90.5396
Triple Number Windward/Leeward Medium794.90.7548
Triple Number Windward/Leeward High681.90.8799
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1938.11252.4922.8758.3669.0620.3583.1521.8491.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low855.2
Triple Number Coastal/Long Distance Medium646.3
Triple Number Coastal/Long Distance High571.3
Triple Number Windward/Leeward Low1111.9
Triple Number Windward/Leeward Medium794.9
Triple Number Windward/Leeward High681.9
Predominantly Upwind695.4
Predominantly Downwind675.3
Predominantly Reaching639.0
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance711.00.8439
Triple Number Coastal/Long Distance Low855.20.7016
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High571.31.0502
Triple Number Windward/Leeward Low1111.90.5396
Triple Number Windward/Leeward Medium794.90.7548
Triple Number Windward/Leeward High681.90.8799
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1938.11252.4922.8758.3669.0620.3583.1521.8491.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7016
Triple Number Coastal/Long Distance Medium0.9283
Triple Number Coastal/Long Distance High1.0502
Triple Number Windward/Leeward Low0.5396
Triple Number Windward/Leeward Medium0.7548
Triple Number Windward/Leeward High0.8799
Coastal/Long Distance0.8439
Predominantly Upwind0.8628
Predominantly Downwind0.8885
For information
General Purpose Handicap (GPH)734.7
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.9217
Distanseseilas Trippeltall svak vind0.7016
Distanseseilas Trippeltall mellomvind0.9283
Distanseseilas Trippeltall sterk vind1.0502
Pølsebane Trippeltall svak vind0.5396
Pølsebane Trippeltall mellomvind0.7548
Pølsebane Trippeltall sterk vind0.8799
Motvind Singeltall0.8628
Medvind Singeltall0.8885
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low855.20.7016
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High571.31.0502
Triple Number Windward/Leeward Low1111.90.5396
Triple Number Windward/Leeward Medium794.90.7548
Triple Number Windward/Leeward High681.90.8799
Coastal/Long Distance711.00.8439
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind695.40.8628
Predominantly Downwind675.30.8885
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore643.50.9323
Cape Doctor Coastal533.71.1243
Triple Number Coastal/Long Distance Low855.20.7016
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High571.31.0502
Triple Number Windward/Leeward Low1111.90.5396
Triple Number Windward/Leeward Medium794.90.7548
Triple Number Windward/Leeward High681.90.8799
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7016
Triple Number Coastal/Long Distance Medium0.9283
Triple Number Coastal/Long Distance High1.0502
Triple Number Windward/Leeward Low0.5396
Triple Number Windward/Leeward Medium0.7548
Triple Number Windward/Leeward High0.8799
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7016
Triple Number Coastal/Long Distance Medium0.9283
Triple Number Coastal/Long Distance High1.0502
Triple Number Windward/Leeward Low0.5396
Triple Number Windward/Leeward Medium0.7548
Triple Number Windward/Leeward High0.8799
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance711.00.8439
Triple Number Coastal/Long Distance Low855.20.7016
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High571.31.0502
Triple Number Windward/Leeward Low1111.90.5396
Triple Number Windward/Leeward Medium794.90.7548
Triple Number Windward/Leeward High681.90.8799
Predominantly Upwind695.40.8628
Predominantly Downwind675.30.8885
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1938.11252.4922.8758.3669.0620.3583.1521.8491.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance711.00.8439
Triple Number Coastal/Long Distance Low855.20.7016
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High571.31.0502
Triple Number Windward/Leeward Low1111.90.5396
Triple Number Windward/Leeward Medium794.90.7548
Triple Number Windward/Leeward High681.90.8799
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1938.11252.4922.8758.3669.0620.3583.1521.8491.9
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low855.10.7016
Triple Number AP Medium646.40.9282
Triple Number AP High571.31.0502
Triple Number Windward/Leeward Low1166.00.5146
Triple Number Windward/Leeward Medium794.90.7548
Triple Number Windward/Leeward High681.90.8799
Single Number Predominant Upwind723.90.8288
Single Number Predominant Reaching650.50.9224
Single Number Predominant Downwind711.30.8435
Predominant Upwind - Low1002.30.5986
Predominant Upwind - Low/Med760.20.7893
Predominant Upwind - Medium672.30.8925
Predominant Upwind - Med/High629.60.9530
Predominant Upwind - High611.20.9817
Predominant Downwind Low1099.80.5456
Predominant Downwind Low/Med783.00.7663
Predominant Downwind Medium647.00.9274
Predominant Downwind Med/High565.51.0609
Predominant Downwind High520.81.1522
Predominant Reaching Low928.60.6462
Predominant Reaching Low/Med695.20.8630
Predominant Reaching Medium603.00.9950
Predominant Reaching Med/High549.91.0911
Predominant Reaching High519.51.1550
SA/DSPL Upwind23.40SA/DSPL Downwind23.40
Scoring OptionTODTOT
5-Band Windward/Leeward Low1315.20.4562
5-Band Windward/Leeward Low/Med937.20.6402
5-Band Windward/Leeward Medium779.60.7696
5-Band Windward/Leeward Med/High692.90.8659
5-Band Windward/Leeward High656.90.9134
Windward/Leeward 60-40 Low1297.10.4626
Windward/Leeward 60-40 Low/Med936.40.6407
Windward/Leeward 60-40 Medium791.30.7582
Windward/Leeward 60-40 Med/High715.00.8391
Windward/Leeward 60-40 High685.10.8757
5-Band AP Low963.80.6226
5-Band AP Low/Med738.60.8123
5-Band AP Medium636.70.9424
5-Band AP Med/High579.91.0347
5-Band AP High549.51.0919
5-Band SF Bay Tour - Low1118.70.5363
5-Band SF Bay Tour - Low/Med894.00.6712
5-Band SF Bay Tour - Medium754.60.7952
5-Band SF Bay Tour - Med/High680.00.8824
5-Band SF Bay Tour - High646.70.9279
Chicago-Mac Upwind0.8044
Chicago-Mac All Purpose0.8115
Chicago-Mac Downwind0.8088
Bayview-Mac Cove Island0.5783
Bayview-Mac Shore0.5853
Harvest Moon Regatta559.81.0718
Non Spin/HSFClub Certificate2025
Ella1435
Australian Sailing Ltd
Locked Bag 806
Milsons Point
NSW 1565
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassEtchellsMeasurement01/01/2013HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA9.300Max. Beam2.090Draft1.389Displacement1,514Wetted area11.47IMS L7.126LSM06.508Acc. length6.793Sink (kg/mm) 8.32
VCGD-0.088VCGM-0.082RM Rated (kg·m) 20.6Limit of positive stability(°) N/AStability IndexN/ADefault crew weight373Declared crew weight285
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders1Rotating mastNo
P9.906IG8.375ISP8.315MDT10.078MDL10.124MDT20.065MDL20.070TL2.160MW0.124GO0.169
E3.530J2.410BAS0.740FSD0.000SFJ1.300SPL2.975WPLTPSBD0.083MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date04/02/2013
W117.0W217.0W317.0W417.0
PD1530.0PD2531.8PD3532.0PD4531.6
WD8.160PLM9000.00GSA1.0RSA1.0RM20.6
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Non Spin/HSFClub Certificate2025
Ella1435
Australian Sailing Ltd
Locked Bag 806
Milsons Point
NSW 1565
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment010.110.771.402.273.0221.09CR
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment010.060.651.281.862.347.92NoNo 9.81CR