Club
Certificate
2024

Boat

SHERDEN

GBR 729R

ORC
Central Rating Office
Issuing certificates for
UNITED KINGDOM
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles43.2°41.1°40.0°39.4°39.1°39.0°39.0°40.0°
Beat VMG3.774.615.115.345.475.565.645.54
52°5.766.867.497.757.897.988.078.04
60°6.087.167.778.038.158.248.338.33
75°6.317.367.998.308.478.578.728.77
90°6.187.347.978.378.648.839.109.25
110°6.277.558.268.608.839.039.379.63
120°6.117.428.218.689.069.339.7810.17
135°5.486.817.818.428.889.3310.2811.22
150°4.615.856.927.738.248.599.2610.01
Run VMG3.995.075.996.707.147.518.449.13
Gybe Angles142.6°146.2°148.3°149.4°150.1°169.1°175.9°175.7°
APH ToD:508.9CDL: 11.299APH ToT: 1.1789CertNo:031902
BOAT
ClassSolaris One 44DesignerJavier Soto AcebalBuilderSolaris YachtsAge date01/2011Series date01/2011Offset fileSOL_44.OFFData fileGBR729R
HULL
Length Overall13.600 mMaximum Beam4.184 mDraft2.648 mDisplacement12,049 kgDLR5.8943IMS DivisionCruiser/RacerDynamic Allowance0.240%Age Allowance0.422%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.400m
CREW
Maximum weight640 kg(declared)Minimum weight510 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail60.6761.21Headsail Luffed53.7653.76Headsail FlyingSymmetricAsymmetric166.90166.90 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail19.56Storm Jib16.42Heavy Weather Jib44.33
SAIL LIMITS
Headsails7  Spinnakers5
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
Hull number 3
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.

Club
Certificate
2024

Boat

SHERDEN

GBR 729R

ORC
Central Rating Office
Issuing certificates for
UNITED KINGDOM
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG953.9780.5704.8674.1657.7647.9638.8650.4
52°624.9524.7480.5464.6456.4451.4446.2447.6
60°592.4503.0463.2448.4441.5437.0432.2432.0
75°570.9488.9450.6433.6425.2420.0413.1410.6
90°582.8490.5452.0430.1416.6407.5395.8389.2
110°574.2476.8435.9418.5407.9398.8384.2373.9
120°589.1485.2438.5414.5397.2385.7368.0353.9
135°657.0528.4461.2427.7405.4385.7350.1320.8
150°780.5615.0520.5465.5436.9419.0388.6359.8
Run VMG901.2710.1601.0537.5504.4479.3426.5394.4
Selected Courses
Windward / Leeward927.6745.3652.9605.8581.1563.6532.7522.4
All purpose714.2584.2521.5491.0474.1461.9443.6434.7
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward632.40.9487
All purpose508.91.1789
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low649.20.9242
Triple Number Coastal/Long Distance Medium504.81.1887
Triple Number Coastal/Long Distance High458.11.3097
Triple Number Windward/Leeward Low836.50.7173
Triple Number Windward/Leeward Medium627.00.9570
Triple Number Windward/Leeward High556.41.0784
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance554.31.0824
Triple Number Coastal/Long Distance Low649.20.9242
Triple Number Coastal/Long Distance Medium504.81.1887
Triple Number Coastal/Long Distance High458.11.3097
Triple Number Windward/Leeward Low836.50.7173
Triple Number Windward/Leeward Medium627.00.9570
Triple Number Windward/Leeward High556.41.0784
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance924.9700.9588.1525.1491.9466.0424.6414.8
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8304
Downwind "popa"1.0096
70% up, 30% down "Ilhabela"0.8771
30% up, 70% down "Ilhabela-inverso"0.9482
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low649.20.9242
Triple Number Coastal/Long Distance Medium504.81.1887
Triple Number Coastal/Long Distance High458.11.3097
Triple Number Windward/Leeward Low836.50.7173
Triple Number Windward/Leeward Medium627.00.9570
Triple Number Windward/Leeward High556.41.0784
Predominantly Upwind552.01.0870
Predominantly Downwind513.81.1677
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low649.20.9242
Triple Number AP Medium504.81.1886
Triple Number AP High458.11.3097
Triple Number Windward/Leeward Low836.50.7173
Triple Number Windward/Leeward Medium627.00.9570
Triple Number Windward/Leeward High556.41.0784
Predominant Upwind550.91.0891
Predominant Reaching491.81.2199
Predominant Downwind491.81.2199
Predominant Upwind - Low719.30.8341
Predominant Upwind - Low/Med601.60.9973
Predominant Upwind - Medium535.41.1206
Predominant Upwind - Med/High504.11.1902
Predominant Upwind - High490.21.2240
Predominant Downwind Low639.50.9383
Predominant Downwind Low/Med578.71.0367
Predominant Downwind Medium495.91.2100
Predominant Downwind Med/High448.01.3393
Predominant Downwind High417.11.4383
Predominant Reaching Low639.50.9383
Predominant Reaching Low/Med533.21.1253
Predominant Reaching Medium470.11.2762
Predominant Reaching Med/High435.51.3779
Predominant Reaching High415.41.4444
SA/DSPL Upwind21.59SA/DSPL Downwind42.94
Scoring OptionTODTOT
5-Band Windward/Leeward Low886.20.6771
5-Band Windward/Leeward Low/Med719.00.8345
5-Band Windward/Leeward Medium617.60.9715
5-Band Windward/Leeward Med/High564.81.0622
5-Band Windward/Leeward High536.21.1189
Windward/Leeward 60-40 Low891.90.6728
Windward/Leeward 60-40 Low/Med727.90.8243
Windward/Leeward 60-40 Medium630.70.9513
Windward/Leeward 60-40 Med/High581.91.0311
Windward/Leeward 60-40 High557.51.0763
5-Band AP Low684.70.8763
5-Band AP Low/Med567.51.0573
5-Band AP Medium498.61.2034
5-Band AP Med/High463.31.2950
5-Band AP High445.21.3476
5-Band SF Bay Tour - Low841.90.7127
5-Band SF Bay Tour - Low/Med686.90.8735
5-Band SF Bay Tour - Medium594.51.0092
5-Band SF Bay Tour - Med/High547.41.0962
5-Band SF Bay Tour - High523.11.1470
Chicago-Mac Upwind1.0676
Chicago-Mac All Purpose1.1043
Chicago-Mac Downwind1.1476
Bayview-Mac Cove Island1.0298
Bayview-Mac Shore1.0387
Harvest Moon Regatta441.21.3598
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance554.31.0824
Triple Number Coastal/Long Distance Low649.20.9242
Triple Number Coastal/Long Distance Medium504.81.1887
Triple Number Coastal/Long Distance High458.11.3097
Triple Number Windward/Leeward Low836.50.7173
Triple Number Windward/Leeward Medium627.00.9570
Triple Number Windward/Leeward High556.41.0784
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance924.9700.9588.1525.1491.9466.0424.6414.8
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance554.31.0824
Triple Number Coastal/Long Distance Low649.20.9242
Triple Number Coastal/Long Distance Medium504.81.1887
Triple Number Coastal/Long Distance High458.11.3097
Triple Number Windward/Leeward Low836.50.7173
Triple Number Windward/Leeward Medium627.00.9570
Triple Number Windward/Leeward High556.41.0784
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance924.9700.9588.1525.1491.9466.0424.6414.8
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance554.3
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance924.9700.9588.1525.1491.9466.0424.6414.8
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low649.20.9242
Triple Number Coastal/Long Distance Medium504.81.1887
Triple Number Coastal/Long Distance High458.11.3097
Triple Number Windward/Leeward Low836.50.7173
Triple Number Windward/Leeward Medium627.00.9570
Triple Number Windward/Leeward High556.41.0784
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)554.31.0824
Triple Number Coastal/Long Distance Low649.20.9242
Triple Number Coastal/Long Distance Medium504.81.1887
Triple Number Coastal/Long Distance High458.11.3097
Triple Number Windward/Leeward Low836.50.7173
Triple Number Windward/Leeward Medium627.00.9570
Triple Number Windward/Leeward High556.41.0784
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance924.9700.9588.1525.1491.9466.0424.6414.8
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low649.20.9242
Triple Number Coastal/Long Distance Medium504.81.1887
Triple Number Coastal/Long Distance High458.11.3097
Triple Number Windward/Leeward Low836.50.7173
Triple Number Windward/Leeward Medium627.00.9570
Triple Number Windward/Leeward High556.41.0784
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9242
Triple Number Coastal/Long Distance Medium1.1887
Triple Number Coastal/Long Distance High1.3097
Triple Number Windward/Leeward Low0.7173
Triple Number Windward/Leeward Medium0.9570
Triple Number Windward/Leeward High1.0784
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance924.9700.9588.1525.1491.9466.0424.6414.8
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance554.31.0824
Triple Number Coastal/Long Distance Low649.20.9242
Triple Number Coastal/Long Distance Medium504.81.1887
Triple Number Coastal/Long Distance High458.11.3097
Triple Number Windward/Leeward Low836.50.7173
Triple Number Windward/Leeward Medium627.00.9570
Triple Number Windward/Leeward High556.41.0784
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance924.9700.9588.1525.1491.9466.0424.6414.8
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low649.20.9242
Triple Number Coastal/Long Distance Medium504.81.1887
Triple Number Coastal/Long Distance High458.11.3097
Triple Number Windward/Leeward Low836.50.7173
Triple Number Windward/Leeward Medium627.00.9570
Triple Number Windward/Leeward High556.41.0784
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance554.31.0824
Triple Number Coastal/Long Distance Low649.20.9242
Triple Number Coastal/Long Distance Medium504.81.1887
Triple Number Coastal/Long Distance High458.11.3097
Triple Number Windward/Leeward Low836.50.7173
Triple Number Windward/Leeward Medium627.00.9570
Triple Number Windward/Leeward High556.41.0784
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance924.9700.9588.1525.1491.9466.0424.6414.8
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance554.31.0824
Triple Number Coastal/Long Distance Low649.20.9242
Triple Number Coastal/Long Distance Medium504.81.1887
Triple Number Coastal/Long Distance High458.11.3097
Triple Number Windward/Leeward Low836.50.7173
Triple Number Windward/Leeward Medium627.00.9570
Triple Number Windward/Leeward High556.41.0784
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance924.9700.9588.1525.1491.9466.0424.6414.8
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low649.2
Triple Number Coastal/Long Distance Medium504.8
Triple Number Coastal/Long Distance High458.1
Triple Number Windward/Leeward Low836.5
Triple Number Windward/Leeward Medium627.0
Triple Number Windward/Leeward High556.4
Predominantly Upwind552.0
Predominantly Downwind513.8
Predominantly Reaching491.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance554.31.0824
Triple Number Coastal/Long Distance Low649.20.9242
Triple Number Coastal/Long Distance Medium504.81.1887
Triple Number Coastal/Long Distance High458.11.3097
Triple Number Windward/Leeward Low836.50.7173
Triple Number Windward/Leeward Medium627.00.9570
Triple Number Windward/Leeward High556.41.0784
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance924.9700.9588.1525.1491.9466.0424.6414.8
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9242
Triple Number Coastal/Long Distance Medium1.1887
Triple Number Coastal/Long Distance High1.3097
Triple Number Windward/Leeward Low0.7173
Triple Number Windward/Leeward Medium0.9570
Triple Number Windward/Leeward High1.0784
Coastal/Long Distance1.0824
Predominantly Upwind1.0870
Predominantly Downwind1.1677
For information
General Purpose Handicap (GPH)570.2
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.9242
Tretall Distanseseilas Mellomvind1.1887
Tretall Distanseseilas Mye vind1.3097
Tretall Pølsebane Lite vind0.7173
Tretall Pølsebane Mellomvind0.9570
Tretall Pølsebane Mye vind1.0784
Distanseseilas ett tall (OSN 8-16kn)1.0824
Distanseseilas ett tall (APH 6-20kn)1.1789
Enkeltall Motvind1.0870
Enkeltall Medvind1.1677
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low649.20.9242
Triple Number Coastal/Long Distance Medium504.81.1887
Triple Number Coastal/Long Distance High458.11.3097
Triple Number Windward/Leeward Low836.50.7173
Triple Number Windward/Leeward Medium627.00.9570
Triple Number Windward/Leeward High556.41.0784
Coastal/Long Distance554.31.0824
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind552.01.0870
Predominantly Downwind513.81.1677
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore525.51.1418
Cape Doctor Coastal437.41.3718
Triple Number Coastal/Long Distance Low649.20.9242
Triple Number Coastal/Long Distance Medium504.81.1887
Triple Number Coastal/Long Distance High458.11.3097
Triple Number Windward/Leeward Low836.50.7173
Triple Number Windward/Leeward Medium627.00.9570
Triple Number Windward/Leeward High556.41.0784
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9242
Triple Number Coastal/Long Distance Medium1.1887
Triple Number Coastal/Long Distance High1.3097
Triple Number Windward/Leeward Low0.7173
Triple Number Windward/Leeward Medium0.9570
Triple Number Windward/Leeward High1.0784
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9242
Triple Number Coastal/Long Distance Medium1.1887
Triple Number Coastal/Long Distance High1.3097
Triple Number Windward/Leeward Low0.7173
Triple Number Windward/Leeward Medium0.9570
Triple Number Windward/Leeward High1.0784
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance554.31.0824
Triple Number Coastal/Long Distance Low649.20.9242
Triple Number Coastal/Long Distance Medium504.81.1887
Triple Number Coastal/Long Distance High458.11.3097
Triple Number Windward/Leeward Low836.50.7173
Triple Number Windward/Leeward Medium627.00.9570
Triple Number Windward/Leeward High556.41.0784
Predominantly Upwind552.01.0870
Predominantly Downwind513.81.1677
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance924.9700.9588.1525.1491.9466.0424.6414.8
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance554.31.0824
Triple Number Coastal/Long Distance Low649.20.9242
Triple Number Coastal/Long Distance Medium504.81.1887
Triple Number Coastal/Long Distance High458.11.3097
Triple Number Windward/Leeward Low836.50.7173
Triple Number Windward/Leeward Medium627.00.9570
Triple Number Windward/Leeward High556.41.0784
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance924.9700.9588.1525.1491.9466.0424.6414.8
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low649.20.9242
Triple Number AP Medium504.81.1886
Triple Number AP High458.11.3097
Triple Number Windward/Leeward Low836.50.7173
Triple Number Windward/Leeward Medium627.00.9570
Triple Number Windward/Leeward High556.41.0784
Predominant Upwind550.91.0891
Predominant Reaching491.81.2199
Predominant Downwind491.81.2199
Predominant Upwind - Low719.30.8341
Predominant Upwind - Low/Med601.60.9973
Predominant Upwind - Medium535.41.1206
Predominant Upwind - Med/High504.11.1902
Predominant Upwind - High490.21.2240
Predominant Downwind Low639.50.9383
Predominant Downwind Low/Med578.71.0367
Predominant Downwind Medium495.91.2100
Predominant Downwind Med/High448.01.3393
Predominant Downwind High417.11.4383
Predominant Reaching Low639.50.9383
Predominant Reaching Low/Med533.21.1253
Predominant Reaching Medium470.11.2762
Predominant Reaching Med/High435.51.3779
Predominant Reaching High415.41.4444
SA/DSPL Upwind21.59SA/DSPL Downwind42.94
Scoring OptionTODTOT
5-Band Windward/Leeward Low886.20.6771
5-Band Windward/Leeward Low/Med719.00.8345
5-Band Windward/Leeward Medium617.60.9715
5-Band Windward/Leeward Med/High564.81.0622
5-Band Windward/Leeward High536.21.1189
Windward/Leeward 60-40 Low891.90.6728
Windward/Leeward 60-40 Low/Med727.90.8243
Windward/Leeward 60-40 Medium630.70.9513
Windward/Leeward 60-40 Med/High581.91.0311
Windward/Leeward 60-40 High557.51.0763
5-Band AP Low684.70.8763
5-Band AP Low/Med567.51.0573
5-Band AP Medium498.61.2034
5-Band AP Med/High463.31.2950
5-Band AP High445.21.3476
5-Band SF Bay Tour - Low841.90.7127
5-Band SF Bay Tour - Low/Med686.90.8735
5-Band SF Bay Tour - Medium594.51.0092
5-Band SF Bay Tour - Med/High547.41.0962
5-Band SF Bay Tour - High523.11.1470
Chicago-Mac Upwind1.0676
Chicago-Mac All Purpose1.1043
Chicago-Mac Downwind1.1476
Bayview-Mac Cove Island1.0298
Bayview-Mac Shore1.0387
Harvest Moon Regatta441.21.3598

Club
Certificate
2024

Boat

SHERDEN

GBR 729R

ORC
Central Rating Office
Issuing certificates for
UNITED KINGDOM
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassSolaris One 44Measurement25/04/2022HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA13.600Max. Beam4.184Draft2.648Displacement12,049Wetted area41.79IMS L12.784LSM012.690Acc. length13.598Sink (kg/mm) 31.45
VCGD-0.060VCGM0.313RM Rated (kg·m) 244.8Limit of positive stability(°) N/AStability IndexN/ADefault crew weight967Declared crew weight640
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0006
EDLST1ST2
ST3ST4ST5
RIG
Forestay tensionFixedInner stayNone FittedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunners/Checkstays0Spreaders2Rotating mastNo
P18.110IG18.120ISP19.440MDT10.130MDL10.230MDT2MDL2TLNo TaperMWGO
E6.170J5.250BAS1.770FSDSFJSPLWPLTPS5.672BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.060Flotation Date19/03/2024
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
2024

Boat

SHERDEN

GBR 729R

ORC
Central Rating Office
Issuing certificates for
UNITED KINGDOM
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.151.011.873.474.9060.6718/03/2024
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.070.901.663.054.255.6118.29NoNo 53.7618/03/2024
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment120.7517.3719.0610.5510.34102%166.90
CRUISER/RACER REQUIREMENTS*
Accommodation length13.6 mTable area0.66 m²Headroom1.87 mMinimum number of berths6Personal gear stowage0.24 m³Fresh water capacity228 lMinimum number of seats in cockpit6Food stowage0.36 m³Fuel capacity122 l
*This list refers to the calculated requirements. See IMS Appendix 1 for the complete list of requirements.