Club
Certificate
2024

Boat

TYPON

USA 59855

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles43.5°41.2°39.8°38.7°38.0°37.4°37.0°37.1°
Beat VMG3.554.304.865.265.495.625.755.79
52°5.416.377.047.447.667.797.917.95
60°5.686.637.247.617.837.978.118.18
75°5.856.797.397.757.988.168.398.52
90°5.716.747.457.828.018.228.568.78
110°5.776.957.658.068.348.568.859.06
120°5.646.817.588.028.358.649.129.45
135°5.116.307.217.778.158.479.099.72
150°4.335.496.467.257.768.128.729.32
Run VMG3.754.755.606.346.957.498.218.77
Gybe Angles144.0°148.7°151.6°155.6°163.0°175.4°178.6°178.6°
APH ToD:536.2CDL: 10.456APH ToT: 1.1191CertNo:US5985
BOAT
ClassSWAN 47DesignerS&SBuilderNAUTORAge date11/1976Series date10/1975Offset fileSWN47S&S.offData fileUSA 59855
HULL
Length Overall14.600 mMaximum Beam4.194 mDraft2.363 mDisplacement14,398 kgDLR10.4982IMS DivisionCruiser/RacerDynamic Allowance0.580%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 3 bladesDiameter0.533m
CREW
Maximum weight953 kg(declared)Minimum weight810 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail48.9449.63Headsail Luffed58.0658.06Headsail FlyingSymmetric162.38162.38Asymmetric
STORM SAIL AREAS (m²)
Trysail14.27Storm Jib18.30Heavy Weather Jib49.40
SAIL LIMITS
Headsails6  Spinnakers5
STABILITY
Righting MomentN/AStability IndexN/A
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

TYPON

USA 59855

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1015.3836.7740.6684.9655.9640.8625.8622.0
52°666.0565.1511.5484.2469.9461.9454.8452.7
60°633.8543.3497.0473.4460.0451.9444.2440.1
75°615.8530.2487.2464.8450.9441.1429.3422.4
90°630.2534.4483.5460.7449.6438.0420.7409.8
110°623.8518.3470.4446.9431.7420.6406.8397.3
120°638.8528.3474.9448.6430.9416.6394.9380.9
135°704.2571.7499.6463.4441.9424.9395.9370.4
150°832.1656.3557.0496.7463.8443.4412.8386.1
Run VMG960.9757.8642.5567.6517.7480.6438.5410.4
Selected Courses
Windward / Leeward988.1797.2691.5626.2586.8560.7532.1516.2
All purpose764.7629.0556.6515.8492.2476.6457.3444.9
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward655.30.9155
All purpose536.21.1191
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low696.90.8610
Triple Number Coastal/Long Distance Medium532.91.1259
Triple Number Coastal/Long Distance High473.31.2678
Triple Number Windward/Leeward Low892.60.6722
Triple Number Windward/Leeward Medium652.40.9197
Triple Number Windward/Leeward High556.51.0781
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance583.01.0292
Triple Number Coastal/Long Distance Low696.90.8610
Triple Number Coastal/Long Distance Medium532.91.1259
Triple Number Coastal/Long Distance High473.31.2678
Triple Number Windward/Leeward Low892.60.6722
Triple Number Windward/Leeward Medium652.40.9197
Triple Number Windward/Leeward High556.51.0781
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance985.4750.9625.0549.5510.4482.1441.6429.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8077
Downwind "popa"0.9621
70% up, 30% down "Ilhabela"0.8485
30% up, 70% down "Ilhabela-inverso"0.9099
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low696.90.8610
Triple Number Coastal/Long Distance Medium532.91.1259
Triple Number Coastal/Long Distance High473.31.2678
Triple Number Windward/Leeward Low892.60.6722
Triple Number Windward/Leeward Medium652.40.9197
Triple Number Windward/Leeward High556.51.0781
Predominantly Upwind578.91.0365
Predominantly Downwind546.51.0978
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low696.90.8610
Triple Number AP Medium533.01.1257
Triple Number AP High473.31.2678
Triple Number Windward/Leeward Low892.60.6722
Triple Number Windward/Leeward Medium652.40.9197
Triple Number Windward/Leeward High556.51.0781
Single Number Predominant Upwind577.91.0383
Single Number Predominant Reaching516.81.1610
Single Number Predominant Downwind546.81.0973
Predominant Upwind - Low769.20.7801
Predominant Upwind - Low/Med640.80.9363
Predominant Upwind - Medium558.81.0737
Predominant Upwind - Med/High515.71.1635
Predominant Upwind - High498.01.2049
Predominant Downwind Low761.90.7875
Predominant Downwind Low/Med619.90.9679
Predominant Downwind Medium526.01.1408
Predominant Downwind Med/High469.21.2788
Predominant Downwind High439.51.3651
Predominant Reaching Low686.90.8735
Predominant Reaching Low/Med572.31.0484
Predominant Reaching Medium500.21.1996
Predominant Reaching Med/High460.21.3039
Predominant Reaching High438.81.3673
SA/DSPL Upwind17.92SA/DSPL Downwind35.39
Scoring OptionTODTOT
5-Band Windward/Leeward Low944.80.6351
5-Band Windward/Leeward Low/Med762.80.7865
5-Band Windward/Leeward Medium639.30.9385
5-Band Windward/Leeward Med/High565.81.0604
5-Band Windward/Leeward High534.31.1229
Windward/Leeward 60-40 Low950.80.6311
Windward/Leeward 60-40 Low/Med771.60.7776
Windward/Leeward 60-40 Medium651.10.9215
Windward/Leeward 60-40 Med/High581.61.0317
Windward/Leeward 60-40 High553.01.0850
5-Band AP Low733.90.8176
5-Band AP Low/Med606.70.9889
5-Band AP Medium524.81.1433
5-Band AP Med/High479.31.2518
5-Band AP High458.51.3086
5-Band SF Bay Tour - Low898.30.6679
5-Band SF Bay Tour - Low/Med729.70.8222
5-Band SF Bay Tour - Medium617.40.9718
5-Band SF Bay Tour - Med/High553.41.0842
5-Band SF Bay Tour - High525.91.1409
Chicago-Mac Upwind1.0166
Chicago-Mac All Purpose1.0432
Chicago-Mac Downwind1.0783
Bayview-Mac Cove Island0.9654
Bayview-Mac Shore0.9750
Harvest Moon Regatta470.31.2757
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance583.01.0292
Triple Number Coastal/Long Distance Low696.90.8610
Triple Number Coastal/Long Distance Medium532.91.1259
Triple Number Coastal/Long Distance High473.31.2678
Triple Number Windward/Leeward Low892.60.6722
Triple Number Windward/Leeward Medium652.40.9197
Triple Number Windward/Leeward High556.51.0781
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance985.4750.9625.0549.5510.4482.1441.6429.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance583.01.0292
Triple Number Coastal/Long Distance Low696.90.8610
Triple Number Coastal/Long Distance Medium532.91.1259
Triple Number Coastal/Long Distance High473.31.2678
Triple Number Windward/Leeward Low892.60.6722
Triple Number Windward/Leeward Medium652.40.9197
Triple Number Windward/Leeward High556.51.0781
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance985.4750.9625.0549.5510.4482.1441.6429.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance583.0
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance985.4750.9625.0549.5510.4482.1441.6429.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low696.90.8610
Triple Number Coastal/Long Distance Medium532.91.1259
Triple Number Coastal/Long Distance High473.31.2678
Triple Number Windward/Leeward Low892.60.6722
Triple Number Windward/Leeward Medium652.40.9197
Triple Number Windward/Leeward High556.51.0781
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)583.01.0292
Triple Number Coastal/Long Distance Low696.90.8610
Triple Number Coastal/Long Distance Medium532.91.1259
Triple Number Coastal/Long Distance High473.31.2678
Triple Number Windward/Leeward Low892.60.6722
Triple Number Windward/Leeward Medium652.40.9197
Triple Number Windward/Leeward High556.51.0781
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance985.4750.9625.0549.5510.4482.1441.6429.1
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low696.90.8610
Triple Number Coastal/Long Distance Medium532.91.1259
Triple Number Coastal/Long Distance High473.31.2678
Triple Number Windward/Leeward Low892.60.6722
Triple Number Windward/Leeward Medium652.40.9197
Triple Number Windward/Leeward High556.51.0781
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8610
Triple Number Coastal/Long Distance Medium1.1259
Triple Number Coastal/Long Distance High1.2678
Triple Number Windward/Leeward Low0.6722
Triple Number Windward/Leeward Medium0.9197
Triple Number Windward/Leeward High1.0781
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance985.4750.9625.0549.5510.4482.1441.6429.1
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance583.01.0292
Triple Number Coastal/Long Distance Low696.90.8610
Triple Number Coastal/Long Distance Medium532.91.1259
Triple Number Coastal/Long Distance High473.31.2678
Triple Number Windward/Leeward Low892.60.6722
Triple Number Windward/Leeward Medium652.40.9197
Triple Number Windward/Leeward High556.51.0781
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance985.4750.9625.0549.5510.4482.1441.6429.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low696.90.8610
Triple Number Coastal/Long Distance Medium532.91.1259
Triple Number Coastal/Long Distance High473.31.2678
Triple Number Windward/Leeward Low892.60.6722
Triple Number Windward/Leeward Medium652.40.9197
Triple Number Windward/Leeward High556.51.0781
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance583.01.0292
Triple Number Coastal/Long Distance Low696.90.8610
Triple Number Coastal/Long Distance Medium532.91.1259
Triple Number Coastal/Long Distance High473.31.2678
Triple Number Windward/Leeward Low892.60.6722
Triple Number Windward/Leeward Medium652.40.9197
Triple Number Windward/Leeward High556.51.0781
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance985.4750.9625.0549.5510.4482.1441.6429.1
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance583.01.0292
Triple Number Coastal/Long Distance Low696.90.8610
Triple Number Coastal/Long Distance Medium532.91.1259
Triple Number Coastal/Long Distance High473.31.2678
Triple Number Windward/Leeward Low892.60.6722
Triple Number Windward/Leeward Medium652.40.9197
Triple Number Windward/Leeward High556.51.0781
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance985.4750.9625.0549.5510.4482.1441.6429.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low696.9
Triple Number Coastal/Long Distance Medium532.9
Triple Number Coastal/Long Distance High473.3
Triple Number Windward/Leeward Low892.6
Triple Number Windward/Leeward Medium652.4
Triple Number Windward/Leeward High556.5
Predominantly Upwind578.9
Predominantly Downwind546.5
Predominantly Reaching525.4
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance583.01.0292
Triple Number Coastal/Long Distance Low696.90.8610
Triple Number Coastal/Long Distance Medium532.91.1259
Triple Number Coastal/Long Distance High473.31.2678
Triple Number Windward/Leeward Low892.60.6722
Triple Number Windward/Leeward Medium652.40.9197
Triple Number Windward/Leeward High556.51.0781
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance985.4750.9625.0549.5510.4482.1441.6429.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8610
Triple Number Coastal/Long Distance Medium1.1259
Triple Number Coastal/Long Distance High1.2678
Triple Number Windward/Leeward Low0.6722
Triple Number Windward/Leeward Medium0.9197
Triple Number Windward/Leeward High1.0781
Coastal/Long Distance1.0292
Predominantly Upwind1.0365
Predominantly Downwind1.0978
For information
General Purpose Handicap (GPH)603.3
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8610
Tretall Distanseseilas Mellomvind1.1259
Tretall Distanseseilas Mye vind1.2678
Tretall Pølsebane Lite vind0.6722
Tretall Pølsebane Mellomvind0.9197
Tretall Pølsebane Mye vind1.0781
Distanseseilas ett tall1.1191
Enkeltall Motvind1.0365
Enkeltall Medvind1.0978
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low696.90.8610
Triple Number Coastal/Long Distance Medium532.91.1259
Triple Number Coastal/Long Distance High473.31.2678
Triple Number Windward/Leeward Low892.60.6722
Triple Number Windward/Leeward Medium652.40.9197
Triple Number Windward/Leeward High556.51.0781
Coastal/Long Distance583.01.0292
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind578.91.0365
Predominantly Downwind546.51.0978
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore521.01.1516
Cape Doctor Coastal448.61.3374
Triple Number Coastal/Long Distance Low696.90.8610
Triple Number Coastal/Long Distance Medium532.91.1259
Triple Number Coastal/Long Distance High473.31.2678
Triple Number Windward/Leeward Low892.60.6722
Triple Number Windward/Leeward Medium652.40.9197
Triple Number Windward/Leeward High556.51.0781
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8610
Triple Number Coastal/Long Distance Medium1.1259
Triple Number Coastal/Long Distance High1.2678
Triple Number Windward/Leeward Low0.6722
Triple Number Windward/Leeward Medium0.9197
Triple Number Windward/Leeward High1.0781
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8610
Triple Number Coastal/Long Distance Medium1.1259
Triple Number Coastal/Long Distance High1.2678
Triple Number Windward/Leeward Low0.6722
Triple Number Windward/Leeward Medium0.9197
Triple Number Windward/Leeward High1.0781
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance583.01.0292
Triple Number Coastal/Long Distance Low696.90.8610
Triple Number Coastal/Long Distance Medium532.91.1259
Triple Number Coastal/Long Distance High473.31.2678
Triple Number Windward/Leeward Low892.60.6722
Triple Number Windward/Leeward Medium652.40.9197
Triple Number Windward/Leeward High556.51.0781
Predominantly Upwind578.91.0365
Predominantly Downwind546.51.0978
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance985.4750.9625.0549.5510.4482.1441.6429.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance583.01.0292
Triple Number Coastal/Long Distance Low696.90.8610
Triple Number Coastal/Long Distance Medium532.91.1259
Triple Number Coastal/Long Distance High473.31.2678
Triple Number Windward/Leeward Low892.60.6722
Triple Number Windward/Leeward Medium652.40.9197
Triple Number Windward/Leeward High556.51.0781
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance985.4750.9625.0549.5510.4482.1441.6429.1
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low696.90.8610
Triple Number AP Medium533.01.1257
Triple Number AP High473.31.2678
Triple Number Windward/Leeward Low892.60.6722
Triple Number Windward/Leeward Medium652.40.9197
Triple Number Windward/Leeward High556.51.0781
Single Number Predominant Upwind577.91.0383
Single Number Predominant Reaching516.81.1610
Single Number Predominant Downwind546.81.0973
Predominant Upwind - Low769.20.7801
Predominant Upwind - Low/Med640.80.9363
Predominant Upwind - Medium558.81.0737
Predominant Upwind - Med/High515.71.1635
Predominant Upwind - High498.01.2049
Predominant Downwind Low761.90.7875
Predominant Downwind Low/Med619.90.9679
Predominant Downwind Medium526.01.1408
Predominant Downwind Med/High469.21.2788
Predominant Downwind High439.51.3651
Predominant Reaching Low686.90.8735
Predominant Reaching Low/Med572.31.0484
Predominant Reaching Medium500.21.1996
Predominant Reaching Med/High460.21.3039
Predominant Reaching High438.81.3673
SA/DSPL Upwind17.92SA/DSPL Downwind35.39
Scoring OptionTODTOT
5-Band Windward/Leeward Low944.80.6351
5-Band Windward/Leeward Low/Med762.80.7865
5-Band Windward/Leeward Medium639.30.9385
5-Band Windward/Leeward Med/High565.81.0604
5-Band Windward/Leeward High534.31.1229
Windward/Leeward 60-40 Low950.80.6311
Windward/Leeward 60-40 Low/Med771.60.7776
Windward/Leeward 60-40 Medium651.10.9215
Windward/Leeward 60-40 Med/High581.61.0317
Windward/Leeward 60-40 High553.01.0850
5-Band AP Low733.90.8176
5-Band AP Low/Med606.70.9889
5-Band AP Medium524.81.1433
5-Band AP Med/High479.31.2518
5-Band AP High458.51.3086
5-Band SF Bay Tour - Low898.30.6679
5-Band SF Bay Tour - Low/Med729.70.8222
5-Band SF Bay Tour - Medium617.40.9718
5-Band SF Bay Tour - Med/High553.41.0842
5-Band SF Bay Tour - High525.91.1409
Chicago-Mac Upwind1.0166
Chicago-Mac All Purpose1.0432
Chicago-Mac Downwind1.0783
Bayview-Mac Cove Island0.9654
Bayview-Mac Shore0.9750
Harvest Moon Regatta470.31.2757

Club
Certificate
2024

Boat

TYPON

USA 59855

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassSWAN 47Measurement24/04/2002HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA14.600Max. Beam4.194Draft2.363Displacement14,398Wetted area40.81IMS L11.407LSM011.109Acc. length13.630Sink (kg/mm) 27.25
VCGD-0.523VCGM-0.419RM Rated (kg·m) 345.5Limit of positive stability(°) N/AStability IndexN/ADefault crew weight800Declared crew weight953
PROPELLER
Propeller TypeFolding 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.533PBW0.183PIPA0.0053
PSD0.038PHD0.065PHL0.130
PSA16.0°ESL0.942
ST10.046ST20.137ST30.146
ST40.067ST50.198
RIG
Forestay tensionAftInner stayFixedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunners/Checkstays1Spreaders2Rotating mastNo
P16.980IG19.050ISP19.075MDT10.172MDL10.290MDT2MDL2TL2.499MW0.290GO0.315
E4.800J6.044BAS1.550FSD0.035SFJ0.000SPL6.100WPLTPS0.000BD0.177MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered350.0Flotation Date13/05/2012
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
2024

Boat

TYPON

USA 59855

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMain0.231.051.933.123.9848.9428/07/2023Swan 47 Main 1
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJib0.050.851.623.154.806.5218.03NoNo 58.0628/07/2023NS Jib
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentRed/Blue Spin.18.6918.6918.6910.5010.13162.3828/07/2023Swan 47 Spin
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.