Club
Certificate
2022

Boat

GAIA

NED 9532

Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles45.4°43.5°42.4°42.4°41.8°40.8°39.6°
Beat VMG3.544.375.015.525.846.026.19
52°5.546.677.598.248.578.738.86
60°5.957.077.988.538.828.989.13
75°6.287.428.278.759.039.249.53
90°6.237.578.528.949.129.359.82
110°6.357.768.709.189.539.8010.23
120°6.217.598.599.129.529.9310.65
135°5.576.958.108.809.249.6410.56
150°4.705.947.058.028.649.009.56
Run VMG4.075.156.116.957.487.818.77
Gybe Angles143.0°146.9°147.1°148.9°150.1°152.0°175.4°

APH: 491.5

CDL: 12.522

GPH: 556.7

CertNo:

BOAT
ClassSWAN 53DesignerFrersBuilderNAUTORAge date02/2005Series date02/2004Offset fileSWN54+.offData fileNED9532
HULL
Length Overall16.443 mMaximum Beam4.736 mDraft2.430 mDisplacement21,315 kgDLR6.9204IMS DivisionCruiser/RacerDynamic Allowance0.372%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.500m
CREW
Maximum weight900 kgMinimum weight675 kg * when appliedNon Manual PowerYesCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail77.7478.73Headsail Luffed69.6369.63Headsail FlyingSymmetricAsymmetric224.83224.83 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail24.70Storm Jib23.40Heavy Weather Jib63.16
SAIL LIMITS
Headsails7  Spinnakers5
STABILITY
Righting Moment665.2 kg·mStability Index131.9
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  0431000293CIssued on 12/09/2022Valid until 31/03/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org

Club
Certificate
2022

Boat

GAIA

NED 9532

Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1015.7824.4718.9652.5616.1597.6581.6
52°649.7539.4474.2437.0419.9412.4406.1
60°605.0509.1451.0422.1408.3400.7394.3
75°572.8485.5435.2411.7398.7389.6377.6
90°577.6475.4422.4402.8394.9384.9366.7
110°566.7464.0413.6392.4377.8367.4352.1
120°579.6474.1419.0394.9378.3362.5338.1
135°646.1518.0444.7408.9389.6373.3341.0
150°765.4605.9510.3448.9416.8400.0376.8
Run VMG883.8699.6589.3518.4481.3460.9410.3
Selected Courses
Windward / Leeward949.7762.0654.1585.4548.7529.3496.0
All purpose724.6588.9512.5469.3446.2432.3411.6
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward617.60.9715
All purpose491.51.2208
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low656.70.9136
Triple Number Coastal/Long Distance Medium487.91.2298
Triple Number Coastal/Long Distance High428.01.4018
Triple Number Windward/Leeward Low855.80.7011
Triple Number Windward/Leeward Medium613.80.9775
Triple Number Windward/Leeward High521.61.1502
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance539.01.1131
Triple Number Coastal/Long Distance Low656.70.9136
Triple Number Coastal/Long Distance Medium487.91.2298
Triple Number Coastal/Long Distance High428.01.4018
Triple Number Windward/Leeward Low855.80.7011
Triple Number Windward/Leeward Medium613.80.9775
Triple Number Windward/Leeward High521.61.1502
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.1712.8583.4503.7463.7436.0393.3
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.8389
Downwind "popa"1.0387
70% up, 30% down "Ilhabela"0.8903
30% up, 70% down "Ilhabela-inverso"0.9694
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low656.70.9136
Triple Number Coastal/Long Distance Medium487.91.2298
Triple Number Coastal/Long Distance High428.01.4018
Triple Number Windward/Leeward Low855.80.7011
Triple Number Windward/Leeward Medium613.80.9775
Triple Number Windward/Leeward High521.61.1502
Predominantly Upwind537.21.1169
Predominantly Downwind498.71.2031
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low656.70.9136
Triple Number All Purpose Medium487.91.2298
Triple Number All Purpose High428.01.4018
Triple Number Windward/Leeward Low855.80.7011
Triple Number Windward/Leeward Medium613.80.9775
Triple Number Windward/Leeward High521.61.1502
Predominantly Upwind537.21.1169
Predominantly Downwind498.71.2031
Predominantly Upwind Low750.60.7993
Predominantly Upwind Medium557.51.0762
Predominantly Upwind High495.71.2103
Predominantly Downwind Low704.50.8517
Predominantly Downwind Medium490.41.2234
Predominantly Downwind High415.01.4458
Chicago-Mac Upwind1.0916
Chicago-Mac All Purpose1.1322
Chicago-Mac Downwind1.1814
Bayview-Mac Cove Island1.0389
Bayview-Mac Shore1.0471
Victoria-Maui1.2576
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance539.01.1131
Triple Number Coastal/Long Distance Low656.70.9136
Triple Number Coastal/Long Distance Medium487.91.2298
Triple Number Coastal/Long Distance High428.01.4018
Triple Number Windward/Leeward Low855.80.7011
Triple Number Windward/Leeward Medium613.80.9775
Triple Number Windward/Leeward High521.61.1502
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.1712.8583.4503.7463.7436.0393.3
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance539.01.1131
Triple Number Coastal/Long Distance Low656.70.9136
Triple Number Coastal/Long Distance Medium487.91.2298
Triple Number Coastal/Long Distance High428.01.4018
Triple Number Windward/Leeward Low855.80.7011
Triple Number Windward/Leeward Medium613.80.9775
Triple Number Windward/Leeward High521.61.1502
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.1712.8583.4503.7463.7436.0393.3
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance539.0
Triple Number Coastal/Long Distance Low656.7
Triple Number Coastal/Long Distance Medium487.9
Triple Number Coastal/Long Distance High428.0
Triple Number Windward/Leeward Low855.8
Triple Number Windward/Leeward Medium613.8
Triple Number Windward/Leeward High521.6
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.1712.8583.4503.7463.7436.0393.3
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance539.01.1131
Triple Number Coastal/Long Distance Low656.70.9136
Triple Number Coastal/Long Distance Medium487.91.2298
Triple Number Coastal/Long Distance High428.01.4018
Triple Number Windward/Leeward Low855.80.7011
Triple Number Windward/Leeward Medium613.80.9775
Triple Number Windward/Leeward High521.61.1502
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.1712.8583.4503.7463.7436.0393.3
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)539.01.1131
Triple Number Coastal/Long Distance Low656.70.9136
Triple Number Coastal/Long Distance Medium487.91.2298
Triple Number Coastal/Long Distance High428.01.4018
Triple Number Windward/Leeward Low855.80.7011
Triple Number Windward/Leeward Medium613.80.9775
Triple Number Windward/Leeward High521.61.1502
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.1712.8583.4503.7463.7436.0393.3
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low656.70.9136
Triple Number Coastal/Long Distance Medium487.91.2298
Triple Number Coastal/Long Distance High428.01.4018
Triple Number Windward/Leeward Low855.80.7011
Triple Number Windward/Leeward Medium613.80.9775
Triple Number Windward/Leeward High521.61.1502
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9136
Triple Number Coastal/Long Distance Medium1.2298
Triple Number Coastal/Long Distance High1.4018
Triple Number Windward/Leeward Low0.7011
Triple Number Windward/Leeward Medium0.9775
Triple Number Windward/Leeward High1.1502
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.1712.8583.4503.7463.7436.0393.3
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance539.01.1131
Triple Number Coastal/Long Distance Low656.70.9136
Triple Number Coastal/Long Distance Medium487.91.2298
Triple Number Coastal/Long Distance High428.01.4018
Triple Number Windward/Leeward Low855.80.7011
Triple Number Windward/Leeward Medium613.80.9775
Triple Number Windward/Leeward High521.61.1502
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.1712.8583.4503.7463.7436.0393.3
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low656.70.9136
Triple Number Coastal/Long Distance Medium487.91.2298
Triple Number Coastal/Long Distance High428.01.4018
Triple Number Windward/Leeward Low855.80.7011
Triple Number Windward/Leeward Medium613.80.9775
Triple Number Windward/Leeward High521.61.1502
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance539.01.1131
Triple Number Coastal/Long Distance Low656.70.9136
Triple Number Coastal/Long Distance Medium487.91.2298
Triple Number Coastal/Long Distance High428.01.4018
Triple Number Windward/Leeward Low855.80.7011
Triple Number Windward/Leeward Medium613.80.9775
Triple Number Windward/Leeward High521.61.1502
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.1712.8583.4503.7463.7436.0393.3
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance539.01.1131
Triple Number Coastal/Long Distance Low656.70.9136
Triple Number Coastal/Long Distance Medium487.91.2298
Triple Number Coastal/Long Distance High428.01.4018
Triple Number Windward/Leeward Low855.80.7011
Triple Number Windward/Leeward Medium613.80.9775
Triple Number Windward/Leeward High521.61.1502
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.1712.8583.4503.7463.7436.0393.3
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low855.80.7011
Triple Number Windward/Leeward Medium613.80.9775
Triple Number Windward/Leeward High521.61.1502
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.1712.8583.4503.7463.7436.0393.3
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low656.7
Triple Number Coastal/Long Distance Medium487.9
Triple Number Coastal/Long Distance High428.0
Triple Number Windward/Leeward Low855.8
Triple Number Windward/Leeward Medium613.8
Triple Number Windward/Leeward High521.6
Predominantly Upwind537.2
Predominantly Downwind498.7
Predominantly Reaching475.4
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance539.01.1131
Triple Number Coastal/Long Distance Low656.70.9136
Triple Number Coastal/Long Distance Medium487.91.2298
Triple Number Coastal/Long Distance High428.01.4018
Triple Number Windward/Leeward Low855.80.7011
Triple Number Windward/Leeward Medium613.80.9775
Triple Number Windward/Leeward High521.61.1502
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.1712.8583.4503.7463.7436.0393.3
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9136
Triple Number Coastal/Long Distance Medium1.2298
Triple Number Coastal/Long Distance High1.4018
Triple Number Windward/Leeward Low0.7011
Triple Number Windward/Leeward Medium0.9775
Triple Number Windward/Leeward High1.1502
Coastal/Long Distance1.1131
Predominantly Upwind1.1169
Predominantly Downwind1.2031
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)1.1131
Tretall Distanseseilas Lite vind0.9136
Tretall Distanseseilas Mellomvind1.2298
Tretall Distanseseilas Mye vind1.4018
Tretall Pølsebane Lite vind0.7011
Tretall Pølsebane Mellomvind0.9775
Tretall Pølsebane Mye vind1.1502
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas943.1712.8583.4503.7463.7436.0393.3
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low656.70.9136
Triple Number Coastal/Long Distance Medium487.91.2298
Triple Number Coastal/Long Distance High428.01.4018
Triple Number Windward/Leeward Low855.80.7011
Triple Number Windward/Leeward Medium613.80.9775
Triple Number Windward/Leeward High521.61.1502
Coastal/Long Distance539.01.1131
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind537.21.1169
Predominantly Downwind498.71.2031
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore506.01.1859
Cape Doctor Coastal417.81.4360
Triple Number Coastal/Long Distance Low656.70.9136
Triple Number Coastal/Long Distance Medium487.91.2298
Triple Number Coastal/Long Distance High428.01.4018
Triple Number Windward/Leeward Low855.80.7011
Triple Number Windward/Leeward Medium613.80.9775
Triple Number Windward/Leeward High521.61.1502
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9136
Triple Number Coastal/Long Distance Medium1.2298
Triple Number Coastal/Long Distance High1.4018
Triple Number Windward/Leeward Low0.7011
Triple Number Windward/Leeward Medium0.9775
Triple Number Windward/Leeward High1.1502
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9136
Triple Number Coastal/Long Distance Medium1.2298
Triple Number Coastal/Long Distance High1.4018
Triple Number Windward/Leeward Low0.7011
Triple Number Windward/Leeward Medium0.9775
Triple Number Windward/Leeward High1.1502
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance539.01.1131
Triple Number Coastal/Long Distance Low656.70.9136
Triple Number Coastal/Long Distance Medium487.91.2298
Triple Number Coastal/Long Distance High428.01.4018
Triple Number Windward/Leeward Low855.80.7011
Triple Number Windward/Leeward Medium613.80.9775
Triple Number Windward/Leeward High521.61.1502
Predominantly Upwind537.21.1169
Predominantly Downwind498.71.2031
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.1712.8583.4503.7463.7436.0393.3
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance539.01.1131
Triple Number Coastal/Long Distance Low656.70.9136
Triple Number Coastal/Long Distance Medium487.91.2298
Triple Number Coastal/Long Distance High428.01.4018
Triple Number Windward/Leeward Low855.80.7011
Triple Number Windward/Leeward Medium613.80.9775
Triple Number Windward/Leeward High521.61.1502
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance943.1712.8583.4503.7463.7436.0393.3
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low656.70.9136
Triple Number All Purpose Medium487.91.2298
Triple Number All Purpose High428.01.4018
Triple Number Windward/Leeward Low855.80.7011
Triple Number Windward/Leeward Medium613.80.9775
Triple Number Windward/Leeward High521.61.1502
Predominantly Upwind537.21.1169
Predominantly Downwind498.71.2031
Predominantly Upwind Low750.60.7993
Predominantly Upwind Medium557.51.0762
Predominantly Upwind High495.71.2103
Predominantly Downwind Low704.50.8517
Predominantly Downwind Medium490.41.2234
Predominantly Downwind High415.01.4458
Chicago-Mac Upwind1.0916
Chicago-Mac All Purpose1.1322
Chicago-Mac Downwind1.1814
Bayview-Mac Cove Island1.0389
Bayview-Mac Shore1.0471
Harvest Moon Regatta424.91.4120
Victoria-Maui1.2576
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low935.30.6415
5-Band Low / Medium778.20.7710
5-Band Medium600.80.9986
5-Band Medium / High531.61.1288
5-Band High501.71.1959
ORC Ref  0431000293CIssued on 12/09/2022Valid until 31/03/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org

Club
Certificate
2022

Boat

GAIA

NED 9532

Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassSWAN 53Measurement21/04/2015HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA16.443Max. Beam4.736Draft2.430Displacement21,315Wetted area56.80IMS L14.570LSM014.548Acc. length15.392Sink (kg/mm) 42.75
VCGD-0.154VCGM-0.116RM Measured (kg·m) 665.2RM Default (kg·m) 560.3Limit of positive stability(°) 119.6Stability Index131.9
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.500PBW0.120PIPA0.0044
EDL2.780ST10.068ST20.180
ST30.180ST40.112ST50.315
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2
P19.570IG21.300ISP22.400MDT10.205MDL10.300MDT20.205MDL20.300TL0.000MW0.300GO0.390
E7.210J5.910BAS2.085FSD0.045SFJ0.580SPLWPLTPS6.960BD0.420MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date21/04/2015MeasurerESP-222CommentBoom estability
SFFP0.437FFM1.630FF1.639LCFcl8.951SG1.0250
SAFP14.912FAM1.226FA1.240LCFsh9.258HBI1.325
W1443.0W2443.0W3443.0W4443.0
PD1218.8PD2215.7PD3215.4PD4214.4
WD4.120PLM9000.00GSA1.0RSA1.0
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1Fuel Inox0.90001569.530.001H2O Inox0.90001209.830.00Total deductible2489.660.00
OTHER ITEMSIdKindDescriptionWeightLCGVCG1Chain3 People on board during inclinig2558.802.00Total deductible2558.802.00
ORC Ref  0431000293CIssued on 12/09/2022Valid until 31/03/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org

Club
Certificate
2022

Boat

GAIA

NED 9532

Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialCommentM10.141.232.304.215.7077.7409/08/2016UnknownEmail
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialCommentJ10.080.911.743.314.806.1921.55YesNo 69.6311/03/2019one sailsUnknownLM0.060.731.462.904.375.8821.35YesNo 62.4109/08/2016UnknownEmail
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialCommentA24.5020.8922.7012.0511.24107%224.8311/03/2019one sailsUnknownA223.9020.7022.3011.3610.60107%208.28UnknownE MAIL
ORC Ref  0431000293CIssued on 12/09/2022Valid until 31/03/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org