Club
Certificate
2022

Boat

LAGERTHA

USA 4210

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
Beat Angles42.9°41.1°39.4°37.8°37.6°37.0°36.8°
Beat VMG4.054.915.475.725.845.956.07
52°6.157.307.838.038.138.198.35
60°6.507.568.028.248.358.438.60
75°6.797.748.188.488.738.899.08
90°6.727.748.198.558.929.279.76
110°6.707.898.458.819.139.4410.02
120°6.547.828.428.999.489.8910.68
135°5.917.358.138.689.3410.0911.86
150°5.006.287.408.108.538.9710.42
Run VMG4.335.446.417.057.397.819.02
Gybe Angles143.9°146.0°149.6°151.9°151.1°173.0°143.0°

APH: 483.6

CDL: 11.573

GPH: 539.6

CertNo: US7091

BOAT
ClassSWAN 42DesignerFRERSBuilderNAUTORAge date01/2007Series date01/2006Offset fileSWAN42CLUB.OD.OFFData fileUS6324
HULL
Length Overall12.801 mMaximum Beam3.910 mDraft2.749 mDisplacement7,847 kgDLR4.9869IMS DivisionCruiser/RacerDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.430m
CREW
Maximum weight935 kgMinimum weight701 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail61.0262.44Headsail Luffed50.5350.53Headsail FlyingSymmetricAsymmetric186.04186.04 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail17.43Storm Jib16.39Heavy Weather Jib44.24
SAIL LIMITS
Headsails6  Spinnakers4
STABILITY
Righting Moment229.0 kg·mStability IndexN/A
COMMENTS
FLOAT ADJUSTED TO MATCH IRC SCALE OD Offsets 2020
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  04560002ALWIssued on 28/11/2022Valid until 31/01/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org

Club
Certificate
2022

Boat

LAGERTHA

USA 4210

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
Beat VMG889.6732.6657.8629.8616.8605.4592.9
52°585.1493.2459.8448.5442.9439.7431.0
60°554.0476.0448.9437.0430.9427.0418.4
75°530.5465.2440.3424.5412.4404.9396.7
90°535.9465.3439.4420.9403.4388.2368.7
110°537.6456.2426.1408.8394.3381.3359.2
120°550.3460.4427.4400.4379.8364.2337.2
135°609.3489.9442.6414.5385.6356.9303.6
150°719.8573.3486.7444.4422.1401.3345.5
Run VMG831.2662.0562.0510.9487.0461.1399.0
Selected Courses
Windward / Leeward860.4697.3609.9570.4551.9533.3495.9
All purpose663.5549.3496.1470.0453.8439.3412.3
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward594.31.0095
All purpose483.61.2406
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low606.40.9894
Triple Number Coastal/Long Distance Medium481.31.2467
Triple Number Coastal/Long Distance High432.81.3864
Triple Number Windward/Leeward Low778.80.7704
Triple Number Windward/Leeward Medium589.51.0178
Triple Number Windward/Leeward High523.91.1452
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance525.11.1427
Triple Number Coastal/Long Distance Low606.40.9894
Triple Number Coastal/Long Distance Medium481.31.2467
Triple Number Coastal/Long Distance High432.81.3864
Triple Number Windward/Leeward Low778.80.7704
Triple Number Windward/Leeward Medium589.51.0178
Triple Number Windward/Leeward High523.91.1452
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance857.4656.6554.0499.9470.7443.9396.4
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.8889
Downwind "popa"1.0733
70% up, 30% down "Ilhabela"0.9372
30% up, 70% down "Ilhabela-inverso"1.0104
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low606.40.9894
Triple Number Coastal/Long Distance Medium481.31.2467
Triple Number Coastal/Long Distance High432.81.3864
Triple Number Windward/Leeward Low778.80.7704
Triple Number Windward/Leeward Medium589.51.0178
Triple Number Windward/Leeward High523.91.1452
Predominantly Upwind523.01.1472
Predominantly Downwind487.01.2321
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low606.40.9894
Triple Number All Purpose Medium481.31.2467
Triple Number All Purpose High432.81.3864
Triple Number Windward/Leeward Low778.80.7704
Triple Number Windward/Leeward Medium589.51.0178
Triple Number Windward/Leeward High523.91.1452
Predominantly Upwind523.01.1472
Predominantly Downwind487.01.2321
Predominantly Upwind Low677.80.8852
Predominantly Upwind Medium542.01.1070
Predominantly Upwind High507.31.1827
Predominantly Downwind Low657.20.9130
Predominantly Downwind Medium484.41.2387
Predominantly Downwind High408.41.4692
Chicago-Mac Upwind1.1289
Chicago-Mac All Purpose1.1671
Chicago-Mac Downwind1.2130
Bayview-Mac Cove Island1.0902
Bayview-Mac Shore1.0977
Victoria-Maui1.2904
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance525.11.1427
Triple Number Coastal/Long Distance Low606.40.9894
Triple Number Coastal/Long Distance Medium481.31.2467
Triple Number Coastal/Long Distance High432.81.3864
Triple Number Windward/Leeward Low778.80.7704
Triple Number Windward/Leeward Medium589.51.0178
Triple Number Windward/Leeward High523.91.1452
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance857.4656.6554.0499.9470.7443.9396.4
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance525.11.1427
Triple Number Coastal/Long Distance Low606.40.9894
Triple Number Coastal/Long Distance Medium481.31.2467
Triple Number Coastal/Long Distance High432.81.3864
Triple Number Windward/Leeward Low778.80.7704
Triple Number Windward/Leeward Medium589.51.0178
Triple Number Windward/Leeward High523.91.1452
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance857.4656.6554.0499.9470.7443.9396.4
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance525.1
Triple Number Coastal/Long Distance Low606.4
Triple Number Coastal/Long Distance Medium481.3
Triple Number Coastal/Long Distance High432.8
Triple Number Windward/Leeward Low778.8
Triple Number Windward/Leeward Medium589.5
Triple Number Windward/Leeward High523.9
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance857.4656.6554.0499.9470.7443.9396.4
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance525.11.1427
Triple Number Coastal/Long Distance Low606.40.9894
Triple Number Coastal/Long Distance Medium481.31.2467
Triple Number Coastal/Long Distance High432.81.3864
Triple Number Windward/Leeward Low778.80.7704
Triple Number Windward/Leeward Medium589.51.0178
Triple Number Windward/Leeward High523.91.1452
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance857.4656.6554.0499.9470.7443.9396.4
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)525.11.1427
Triple Number Coastal/Long Distance Low606.40.9894
Triple Number Coastal/Long Distance Medium481.31.2467
Triple Number Coastal/Long Distance High432.81.3864
Triple Number Windward/Leeward Low778.80.7704
Triple Number Windward/Leeward Medium589.51.0178
Triple Number Windward/Leeward High523.91.1452
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance857.4656.6554.0499.9470.7443.9396.4
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low606.40.9894
Triple Number Coastal/Long Distance Medium481.31.2467
Triple Number Coastal/Long Distance High432.81.3864
Triple Number Windward/Leeward Low778.80.7704
Triple Number Windward/Leeward Medium589.51.0178
Triple Number Windward/Leeward High523.91.1452
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9894
Triple Number Coastal/Long Distance Medium1.2467
Triple Number Coastal/Long Distance High1.3864
Triple Number Windward/Leeward Low0.7704
Triple Number Windward/Leeward Medium1.0178
Triple Number Windward/Leeward High1.1452
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance857.4656.6554.0499.9470.7443.9396.4
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance525.11.1427
Triple Number Coastal/Long Distance Low606.40.9894
Triple Number Coastal/Long Distance Medium481.31.2467
Triple Number Coastal/Long Distance High432.81.3864
Triple Number Windward/Leeward Low778.80.7704
Triple Number Windward/Leeward Medium589.51.0178
Triple Number Windward/Leeward High523.91.1452
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance857.4656.6554.0499.9470.7443.9396.4
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low606.40.9894
Triple Number Coastal/Long Distance Medium481.31.2467
Triple Number Coastal/Long Distance High432.81.3864
Triple Number Windward/Leeward Low778.80.7704
Triple Number Windward/Leeward Medium589.51.0178
Triple Number Windward/Leeward High523.91.1452
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance525.11.1427
Triple Number Coastal/Long Distance Low606.40.9894
Triple Number Coastal/Long Distance Medium481.31.2467
Triple Number Coastal/Long Distance High432.81.3864
Triple Number Windward/Leeward Low778.80.7704
Triple Number Windward/Leeward Medium589.51.0178
Triple Number Windward/Leeward High523.91.1452
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance857.4656.6554.0499.9470.7443.9396.4
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance525.11.1427
Triple Number Coastal/Long Distance Low606.40.9894
Triple Number Coastal/Long Distance Medium481.31.2467
Triple Number Coastal/Long Distance High432.81.3864
Triple Number Windward/Leeward Low778.80.7704
Triple Number Windward/Leeward Medium589.51.0178
Triple Number Windward/Leeward High523.91.1452
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance857.4656.6554.0499.9470.7443.9396.4
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low778.80.7704
Triple Number Windward/Leeward Medium589.51.0178
Triple Number Windward/Leeward High523.91.1452
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance857.4656.6554.0499.9470.7443.9396.4
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low606.4
Triple Number Coastal/Long Distance Medium481.3
Triple Number Coastal/Long Distance High432.8
Triple Number Windward/Leeward Low778.8
Triple Number Windward/Leeward Medium589.5
Triple Number Windward/Leeward High523.9
Predominantly Upwind523.0
Predominantly Downwind487.0
Predominantly Reaching467.6
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance525.11.1427
Triple Number Coastal/Long Distance Low606.40.9894
Triple Number Coastal/Long Distance Medium481.31.2467
Triple Number Coastal/Long Distance High432.81.3864
Triple Number Windward/Leeward Low778.80.7704
Triple Number Windward/Leeward Medium589.51.0178
Triple Number Windward/Leeward High523.91.1452
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance857.4656.6554.0499.9470.7443.9396.4
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9894
Triple Number Coastal/Long Distance Medium1.2467
Triple Number Coastal/Long Distance High1.3864
Triple Number Windward/Leeward Low0.7704
Triple Number Windward/Leeward Medium1.0178
Triple Number Windward/Leeward High1.1452
Coastal/Long Distance1.1427
Predominantly Upwind1.1472
Predominantly Downwind1.2321
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)1.1427
Tretall Distanseseilas Lite vind0.9894
Tretall Distanseseilas Mellomvind1.2467
Tretall Distanseseilas Mye vind1.3864
Tretall Pølsebane Lite vind0.7704
Tretall Pølsebane Mellomvind1.0178
Tretall Pølsebane Mye vind1.1452
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas857.4656.6554.0499.9470.7443.9396.4
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low606.40.9894
Triple Number Coastal/Long Distance Medium481.31.2467
Triple Number Coastal/Long Distance High432.81.3864
Triple Number Windward/Leeward Low778.80.7704
Triple Number Windward/Leeward Medium589.51.0178
Triple Number Windward/Leeward High523.91.1452
Coastal/Long Distance525.11.1427
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind523.01.1472
Predominantly Downwind487.01.2321
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore507.11.1831
Cape Doctor Coastal420.41.4273
Triple Number Coastal/Long Distance Low606.40.9894
Triple Number Coastal/Long Distance Medium481.31.2467
Triple Number Coastal/Long Distance High432.81.3864
Triple Number Windward/Leeward Low778.80.7704
Triple Number Windward/Leeward Medium589.51.0178
Triple Number Windward/Leeward High523.91.1452
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9894
Triple Number Coastal/Long Distance Medium1.2467
Triple Number Coastal/Long Distance High1.3864
Triple Number Windward/Leeward Low0.7704
Triple Number Windward/Leeward Medium1.0178
Triple Number Windward/Leeward High1.1452
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9894
Triple Number Coastal/Long Distance Medium1.2467
Triple Number Coastal/Long Distance High1.3864
Triple Number Windward/Leeward Low0.7704
Triple Number Windward/Leeward Medium1.0178
Triple Number Windward/Leeward High1.1452
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance525.11.1427
Triple Number Coastal/Long Distance Low606.40.9894
Triple Number Coastal/Long Distance Medium481.31.2467
Triple Number Coastal/Long Distance High432.81.3864
Triple Number Windward/Leeward Low778.80.7704
Triple Number Windward/Leeward Medium589.51.0178
Triple Number Windward/Leeward High523.91.1452
Predominantly Upwind523.01.1472
Predominantly Downwind487.01.2321
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance857.4656.6554.0499.9470.7443.9396.4
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance525.11.1427
Triple Number Coastal/Long Distance Low606.40.9894
Triple Number Coastal/Long Distance Medium481.31.2467
Triple Number Coastal/Long Distance High432.81.3864
Triple Number Windward/Leeward Low778.80.7704
Triple Number Windward/Leeward Medium589.51.0178
Triple Number Windward/Leeward High523.91.1452
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance857.4656.6554.0499.9470.7443.9396.4
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low606.40.9894
Triple Number All Purpose Medium481.31.2467
Triple Number All Purpose High432.81.3864
Triple Number Windward/Leeward Low778.80.7704
Triple Number Windward/Leeward Medium589.51.0178
Triple Number Windward/Leeward High523.91.1452
Predominantly Upwind523.01.1472
Predominantly Downwind487.01.2321
Predominantly Upwind Low677.80.8852
Predominantly Upwind Medium542.01.1070
Predominantly Upwind High507.31.1827
Predominantly Downwind Low657.20.9130
Predominantly Downwind Medium484.41.2387
Predominantly Downwind High408.41.4692
Chicago-Mac Upwind1.1289
Chicago-Mac All Purpose1.1671
Chicago-Mac Downwind1.2130
Bayview-Mac Cove Island1.0902
Bayview-Mac Shore1.0977
Harvest Moon Regatta428.51.4001
Victoria-Maui1.2904
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low847.80.7077
5-Band Low / Medium714.60.8396
5-Band Medium581.31.0321
5-Band Medium / High533.31.1252
5-Band High502.41.1943
ORC Ref  04560002ALWIssued on 28/11/2022Valid until 31/01/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org

Club
Certificate
2022

Boat

LAGERTHA

USA 4210

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassSWAN 42MeasurementHINPlan reviewHull constructionCoredCarbon RudderYesLight stanchionsNoTrim tabNo
LOA12.801Max. Beam3.910Draft2.749Displacement7,847Wetted area33.31IMS L11.904LSM011.630Acc. length12.707Sink (kg/mm) 24.54
VCGD-0.363VCGM-0.382RM Measured (kg·m) 229.0RM Default (kg·m) 219.9Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.430PBW0.110PIPA0.0041
EDL1.800ST10.065ST20.178
ST30.178ST40.110ST50.302
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2
P17.200IG17.975ISP19.170MDT10.132MDL10.264MDT20.099MDL20.190TL2.200MW0.275GO0.310
E5.790J5.010BAS1.932FSD0.038SFJ0.340SPL0.000WPLTPS7.300BD0.320MWT231.00MCG6.220
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyFlotation Date01/01/2018MeasurerComment
SFFP0.474FFMFF1.440LCFcl7.153SG1.0125
SAFP12.543FAMFA1.117LCFsh7.406HBI1.231
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04560002ALWIssued on 28/11/2022Valid until 31/01/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org

Club
Certificate
2022

Boat

LAGERTHA

USA 4210

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment19606470.181.492.463.804.8661.02odclass mainsail
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialComment19606560.841.502.735.3618.38YesNo 50.53class headsail
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialComment196066521.7517.7919.7711.2911.30100%186.04ODOne Design spinnaker
ORC Ref  04560002ALWIssued on 28/11/2022Valid until 31/01/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org