Club
Certificate
2022

Boat

MISTY

USA 43553

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 Angles45.6°44.4°44.2°43.2°42.3°41.4°40.8°
Beat VMG3.344.014.524.835.015.125.18
52°5.206.176.907.227.377.447.50
60°5.576.567.187.467.597.667.73
75°5.896.867.377.657.837.968.11
90°5.866.957.517.828.068.268.52
110°5.656.797.447.808.128.459.04
120°5.356.497.317.748.088.439.16
135°4.815.936.877.467.828.158.91
150°4.065.146.066.907.447.788.43
Run VMG3.514.455.256.016.677.237.92
Gybe Angles144.2°148.4°151.1°154.1°163.7°177.2°179.0°

APH: 561.9

CDL: 9.360

GPH: 631.8

CertNo: 43553

BOAT
ClassJ-40 WKDesignerJOHNSTONEBuilderTPIAge date05/1991Series date09/1986Offset fileUS19548.OFFData fileUSA43553
HULL
Length Overall12.193 mMaximum Beam3.682 mDraft1.642 mDisplacement8,566 kgDLR6.8666IMS DivisionCruiser/RacerDynamic Allowance0.202%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.512m
CREW
Maximum weight726 kgMinimum weight544 kg * when appliedNon Manual PowerCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail42.1943.09Headsail Luffed54.3154.31Headsail FlyingSymmetricAsymmetric73.8582.11 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail12.92Storm Jib12.16Heavy Weather Jib32.81
SAIL LIMITS
Headsails5  Spinnakers4 * Asymmetric may be tacked on the pole
STABILITY
Righting Moment186.0 kg·mStability 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
2022

Boat

MISTY

USA 43553

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 VMG1078.7898.7796.3744.8718.0703.2695.4
52°692.5583.1521.8498.3488.7483.7479.8
60°646.7548.7501.5482.7474.5469.7465.6
75°611.3524.7488.3470.9459.6452.1443.9
90°614.2517.9479.3460.4446.6435.8422.5
110°636.6530.5484.1461.6443.2425.9398.4
120°672.4554.9492.3465.4445.8427.0392.9
135°749.2607.5523.9482.6460.7441.9404.2
150°887.7701.0594.0522.0484.1462.8427.2
Run VMG1025.0809.4685.3599.2539.8497.9454.8
Selected Courses
Windward / Leeward1051.9854.1740.8672.0628.9600.6575.1
All purpose799.1658.2582.3541.2516.4499.9480.0
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward702.40.8543
All purpose561.91.0679
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low728.60.8235
Triple Number Coastal/Long Distance Medium558.51.0744
Triple Number Coastal/Long Distance High496.61.2083
Triple Number Windward/Leeward Low953.00.6296
Triple Number Windward/Leeward Medium699.30.8580
Triple Number Windward/Leeward High598.11.0032
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance615.90.9741
Triple Number Coastal/Long Distance Low728.60.8235
Triple Number Coastal/Long Distance Medium558.51.0744
Triple Number Coastal/Long Distance High496.61.2083
Triple Number Windward/Leeward Low953.00.6296
Triple Number Windward/Leeward Medium699.30.8580
Triple Number Windward/Leeward High598.11.0032
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1049.2799.4661.9579.9536.5504.6456.9
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.7453
Downwind "popa"0.9108
70% up, 30% down "Ilhabela"0.7883
30% up, 70% down "Ilhabela-inverso"0.8539
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low728.60.8235
Triple Number Coastal/Long Distance Medium558.51.0744
Triple Number Coastal/Long Distance High496.61.2083
Triple Number Windward/Leeward Low953.00.6296
Triple Number Windward/Leeward Medium699.30.8580
Triple Number Windward/Leeward High598.11.0032
Predominantly Upwind609.10.9850
Predominantly Downwind571.51.0499
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low728.60.8235
Triple Number All Purpose Medium558.51.0744
Triple Number All Purpose High496.61.2083
Triple Number Windward/Leeward Low953.00.6296
Triple Number Windward/Leeward Medium699.30.8580
Triple Number Windward/Leeward High598.11.0032
Predominantly Upwind609.10.9850
Predominantly Downwind571.51.0499
Predominantly Upwind Low818.80.7328
Predominantly Upwind Medium630.10.9523
Predominantly Upwind High581.21.0323
Predominantly Downwind Low799.80.7502
Predominantly Downwind Medium567.31.0576
Predominantly Downwind High470.91.2741
Chicago-Mac Upwind0.9662
Chicago-Mac All Purpose0.9957
Chicago-Mac Downwind1.0305
Bayview-Mac Cove Island0.9260
Bayview-Mac Shore0.9345
Victoria-Maui1.1042
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance615.90.9741
Triple Number Coastal/Long Distance Low728.60.8235
Triple Number Coastal/Long Distance Medium558.51.0744
Triple Number Coastal/Long Distance High496.61.2083
Triple Number Windward/Leeward Low953.00.6296
Triple Number Windward/Leeward Medium699.30.8580
Triple Number Windward/Leeward High598.11.0032
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1049.2799.4661.9579.9536.5504.6456.9
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance615.90.9741
Triple Number Coastal/Long Distance Low728.60.8235
Triple Number Coastal/Long Distance Medium558.51.0744
Triple Number Coastal/Long Distance High496.61.2083
Triple Number Windward/Leeward Low953.00.6296
Triple Number Windward/Leeward Medium699.30.8580
Triple Number Windward/Leeward High598.11.0032
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1049.2799.4661.9579.9536.5504.6456.9
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance615.9
Triple Number Coastal/Long Distance Low728.6
Triple Number Coastal/Long Distance Medium558.5
Triple Number Coastal/Long Distance High496.6
Triple Number Windward/Leeward Low953.0
Triple Number Windward/Leeward Medium699.3
Triple Number Windward/Leeward High598.1
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1049.2799.4661.9579.9536.5504.6456.9
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance615.90.9741
Triple Number Coastal/Long Distance Low728.60.8235
Triple Number Coastal/Long Distance Medium558.51.0744
Triple Number Coastal/Long Distance High496.61.2083
Triple Number Windward/Leeward Low953.00.6296
Triple Number Windward/Leeward Medium699.30.8580
Triple Number Windward/Leeward High598.11.0032
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1049.2799.4661.9579.9536.5504.6456.9
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)615.90.9741
Triple Number Coastal/Long Distance Low728.60.8235
Triple Number Coastal/Long Distance Medium558.51.0744
Triple Number Coastal/Long Distance High496.61.2083
Triple Number Windward/Leeward Low953.00.6296
Triple Number Windward/Leeward Medium699.30.8580
Triple Number Windward/Leeward High598.11.0032
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1049.2799.4661.9579.9536.5504.6456.9
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low728.60.8235
Triple Number Coastal/Long Distance Medium558.51.0744
Triple Number Coastal/Long Distance High496.61.2083
Triple Number Windward/Leeward Low953.00.6296
Triple Number Windward/Leeward Medium699.30.8580
Triple Number Windward/Leeward High598.11.0032
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8235
Triple Number Coastal/Long Distance Medium1.0744
Triple Number Coastal/Long Distance High1.2083
Triple Number Windward/Leeward Low0.6296
Triple Number Windward/Leeward Medium0.8580
Triple Number Windward/Leeward High1.0032
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1049.2799.4661.9579.9536.5504.6456.9
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance615.90.9741
Triple Number Coastal/Long Distance Low728.60.8235
Triple Number Coastal/Long Distance Medium558.51.0744
Triple Number Coastal/Long Distance High496.61.2083
Triple Number Windward/Leeward Low953.00.6296
Triple Number Windward/Leeward Medium699.30.8580
Triple Number Windward/Leeward High598.11.0032
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1049.2799.4661.9579.9536.5504.6456.9
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low728.60.8235
Triple Number Coastal/Long Distance Medium558.51.0744
Triple Number Coastal/Long Distance High496.61.2083
Triple Number Windward/Leeward Low953.00.6296
Triple Number Windward/Leeward Medium699.30.8580
Triple Number Windward/Leeward High598.11.0032
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance615.90.9741
Triple Number Coastal/Long Distance Low728.60.8235
Triple Number Coastal/Long Distance Medium558.51.0744
Triple Number Coastal/Long Distance High496.61.2083
Triple Number Windward/Leeward Low953.00.6296
Triple Number Windward/Leeward Medium699.30.8580
Triple Number Windward/Leeward High598.11.0032
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1049.2799.4661.9579.9536.5504.6456.9
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance615.90.9741
Triple Number Coastal/Long Distance Low728.60.8235
Triple Number Coastal/Long Distance Medium558.51.0744
Triple Number Coastal/Long Distance High496.61.2083
Triple Number Windward/Leeward Low953.00.6296
Triple Number Windward/Leeward Medium699.30.8580
Triple Number Windward/Leeward High598.11.0032
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1049.2799.4661.9579.9536.5504.6456.9
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low953.00.6296
Triple Number Windward/Leeward Medium699.30.8580
Triple Number Windward/Leeward High598.11.0032
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1049.2799.4661.9579.9536.5504.6456.9
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low728.6
Triple Number Coastal/Long Distance Medium558.5
Triple Number Coastal/Long Distance High496.6
Triple Number Windward/Leeward Low953.0
Triple Number Windward/Leeward Medium699.3
Triple Number Windward/Leeward High598.1
Predominantly Upwind609.1
Predominantly Downwind571.5
Predominantly Reaching543.2
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance615.90.9741
Triple Number Coastal/Long Distance Low728.60.8235
Triple Number Coastal/Long Distance Medium558.51.0744
Triple Number Coastal/Long Distance High496.61.2083
Triple Number Windward/Leeward Low953.00.6296
Triple Number Windward/Leeward Medium699.30.8580
Triple Number Windward/Leeward High598.11.0032
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1049.2799.4661.9579.9536.5504.6456.9
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8235
Triple Number Coastal/Long Distance Medium1.0744
Triple Number Coastal/Long Distance High1.2083
Triple Number Windward/Leeward Low0.6296
Triple Number Windward/Leeward Medium0.8580
Triple Number Windward/Leeward High1.0032
Coastal/Long Distance0.9741
Predominantly Upwind0.9850
Predominantly Downwind1.0499
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.9741
Tretall Distanseseilas Lite vind0.8235
Tretall Distanseseilas Mellomvind1.0744
Tretall Distanseseilas Mye vind1.2083
Tretall Pølsebane Lite vind0.6296
Tretall Pølsebane Mellomvind0.8580
Tretall Pølsebane Mye vind1.0032
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1049.2799.4661.9579.9536.5504.6456.9
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low728.60.8235
Triple Number Coastal/Long Distance Medium558.51.0744
Triple Number Coastal/Long Distance High496.61.2083
Triple Number Windward/Leeward Low953.00.6296
Triple Number Windward/Leeward Medium699.30.8580
Triple Number Windward/Leeward High598.11.0032
Coastal/Long Distance615.90.9741
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind609.10.9850
Predominantly Downwind571.51.0499
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore582.71.0296
Cape Doctor Coastal486.01.2347
Triple Number Coastal/Long Distance Low728.60.8235
Triple Number Coastal/Long Distance Medium558.51.0744
Triple Number Coastal/Long Distance High496.61.2083
Triple Number Windward/Leeward Low953.00.6296
Triple Number Windward/Leeward Medium699.30.8580
Triple Number Windward/Leeward High598.11.0032
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8235
Triple Number Coastal/Long Distance Medium1.0744
Triple Number Coastal/Long Distance High1.2083
Triple Number Windward/Leeward Low0.6296
Triple Number Windward/Leeward Medium0.8580
Triple Number Windward/Leeward High1.0032
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8235
Triple Number Coastal/Long Distance Medium1.0744
Triple Number Coastal/Long Distance High1.2083
Triple Number Windward/Leeward Low0.6296
Triple Number Windward/Leeward Medium0.8580
Triple Number Windward/Leeward High1.0032
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance615.90.9741
Triple Number Coastal/Long Distance Low728.60.8235
Triple Number Coastal/Long Distance Medium558.51.0744
Triple Number Coastal/Long Distance High496.61.2083
Triple Number Windward/Leeward Low953.00.6296
Triple Number Windward/Leeward Medium699.30.8580
Triple Number Windward/Leeward High598.11.0032
Predominantly Upwind609.10.9850
Predominantly Downwind571.51.0499
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1049.2799.4661.9579.9536.5504.6456.9
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance615.90.9741
Triple Number Coastal/Long Distance Low728.60.8235
Triple Number Coastal/Long Distance Medium558.51.0744
Triple Number Coastal/Long Distance High496.61.2083
Triple Number Windward/Leeward Low953.00.6296
Triple Number Windward/Leeward Medium699.30.8580
Triple Number Windward/Leeward High598.11.0032
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1049.2799.4661.9579.9536.5504.6456.9
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low728.60.8235
Triple Number All Purpose Medium558.51.0744
Triple Number All Purpose High496.61.2083
Triple Number Windward/Leeward Low953.00.6296
Triple Number Windward/Leeward Medium699.30.8580
Triple Number Windward/Leeward High598.11.0032
Predominantly Upwind609.10.9850
Predominantly Downwind571.51.0499
Predominantly Upwind Low818.80.7328
Predominantly Upwind Medium630.10.9523
Predominantly Upwind High581.21.0323
Predominantly Downwind Low799.80.7502
Predominantly Downwind Medium567.31.0576
Predominantly Downwind High470.91.2741
Chicago-Mac Upwind0.9662
Chicago-Mac All Purpose0.9957
Chicago-Mac Downwind1.0305
Bayview-Mac Cove Island0.9260
Bayview-Mac Shore0.9345
Harvest Moon Regatta489.61.2254
Victoria-Maui1.1042
5-Band
Windward/Leeward
Time On DistanceTime On Time
5-Band Low1036.60.5788
5-Band Low / Medium871.50.6885
5-Band Medium685.50.8753
5-Band Medium / High607.10.9883
5-Band High579.51.0353

Club
Certificate
2022

Boat

MISTY

USA 43553

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ-40 WKMeasurement27/05/2003HINPlan reviewHull constructionCoredAramid Hull CoreNoCarbon RudderNoLight stanchionsNoTrim tabNo
LOA12.193Max. Beam3.682Draft1.642Displacement8,566Wetted area31.87IMS L10.682LSM010.764Acc. length11.966Sink (kg/mm) 22.92
VCGD-0.040VCGM-0.065RM Measured (kg·m) 186.0RM Default (kg·m) 175.6Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.512PBW0.131PIPA0.0010
PSD0.034PHD0.046PHL0.153
PSA0.0°ESL0.000
ST10.028ST20.107ST30.116
ST40.064ST50.269
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays2Spreaders2
P13.482IG15.439ISP15.381MDT10.116MDL10.229MDT20.110MDL20.189TL3.201MW0.189GO0.232
E5.472J4.481BAS1.845FSD0.036SFJ0.000SPL4.496WPLTPS0.000BD0.171MWT193.24MCG4.390
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date27/05/2002MeasurerComment
SFFP0.660FFMFF1.206LCFcl6.930SG1.0250
SAFP11.948FAMFA0.986LCFsh7.173HBI1.068
W1105.7W2105.7W3105.7W4105.7
PD1472.1PD2472.1PD3472.1PD4472.1
WD10.550PLM9000.00GSA1.0RSA1.0
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
2022

Boat

MISTY

USA 43553

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment00.121.011.893.354.4842.19Unknown
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialComment00.000.871.743.485.226.9515.58NoNo 54.31Unknown
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialComment015.7014.3015.005.547.3875%73.85Unknown