Club
Certificate
Double Handed
2022

Boat

MISTY

USA 12

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°41.5°40.6°40.2°40.2°40.2°41.7°
Beat VMG3.474.184.464.544.594.674.57
52°5.276.236.526.626.666.756.75
60°5.566.476.756.856.896.977.04
75°6.106.656.997.197.327.397.60
90°6.356.907.197.437.737.947.98
110°6.206.967.497.948.318.639.08
120°5.916.887.398.018.599.089.91
135°5.316.577.267.998.789.4110.55
150°4.505.706.637.257.878.6910.94
Run VMG3.904.935.746.276.827.539.47
Gybe Angles144.2°146.5°150.1°149.6°146.8°145.3°145.6°

APH: 563.4

CDL: 7.741

GPH: 624.2

CertNo: US7119

BOAT
ClassJ 88DesignerJOHNSTONEBuilderCCF COMPOSITESAge date06/2014Series date02/2014Offset fileJ88.OFFData fileUSA12DH
HULL
Length Overall8.900 mMaximum Beam2.854 mDraft1.957 mDisplacement2,388 kgDLR4.0124IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.260%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.358m
CREW
Maximum weight170 kgMinimum weight120 kg * when appliedNon Manual PowerNoCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRatedMainsail26.9727.69Headsail Luffed21.3421.34Headsail FlyingSymmetricAsymmetric94.9894.98 (2 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail7.20Storm Jib6.87Heavy Weather Jib18.54
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment52.7 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
Double Handed
2022

Boat

MISTY

USA 12

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 VMG1037.0861.1807.2792.4783.6771.5787.0
52°683.0577.8552.0544.1540.9533.4533.2
60°647.4556.1533.6525.9522.2516.6511.6
75°589.9541.7515.3500.4491.9486.8473.7
90°567.3521.9500.7484.6465.5453.2450.9
110°580.4517.3480.9453.3433.4417.0396.3
120°608.7523.2487.1449.3419.1396.6363.3
135°678.4547.8496.0450.7410.1382.7341.3
150°799.5632.0543.3496.9457.2414.1329.2
Run VMG923.2729.8627.1573.7527.9478.2380.1
Selected Courses
Windward / Leeward980.1795.5717.2683.1655.7624.8583.6
All purpose747.6627.7578.7552.5531.4511.4486.6
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward699.70.8575
All purpose563.41.0650
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low687.60.8726
Triple Number Coastal/Long Distance Medium562.21.0672
Triple Number Coastal/Long Distance High507.11.1832
Triple Number Windward/Leeward Low887.80.6758
Triple Number Windward/Leeward Medium696.90.8609
Triple Number Windward/Leeward High617.10.9723
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance612.20.9800
Triple Number Coastal/Long Distance Low687.60.8726
Triple Number Coastal/Long Distance Medium562.21.0672
Triple Number Coastal/Long Distance High507.11.1832
Triple Number Windward/Leeward Low887.80.6758
Triple Number Windward/Leeward Medium696.90.8609
Triple Number Windward/Leeward High617.10.9723
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance974.4748.0648.9593.0553.4514.8458.5
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.7192
Downwind "popa"0.9906
70% up, 30% down "Ilhabela"0.7836
30% up, 70% down "Ilhabela-inverso"0.8898
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low687.60.8726
Triple Number Coastal/Long Distance Medium562.21.0672
Triple Number Coastal/Long Distance High507.11.1832
Triple Number Windward/Leeward Low887.80.6758
Triple Number Windward/Leeward Medium696.90.8609
Triple Number Windward/Leeward High617.10.9723
Predominantly Upwind621.70.9651
Predominantly Downwind549.21.0925
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low687.60.8726
Triple Number All Purpose Medium562.21.0672
Triple Number All Purpose High507.11.1832
Triple Number Windward/Leeward Low887.80.6758
Triple Number Windward/Leeward Medium696.90.8609
Triple Number Windward/Leeward High617.10.9723
Predominantly Upwind621.70.9651
Predominantly Downwind549.21.0925
Predominantly Upwind Low781.30.7679
Predominantly Upwind Medium658.50.9112
Predominantly Upwind High634.70.9453
Predominantly Downwind Low736.00.8152
Predominantly Downwind Medium541.41.1082
Predominantly Downwind High440.71.3614
Chicago-Mac Upwind0.9476
Chicago-Mac All Purpose1.0047
Chicago-Mac Downwind1.0725
Bayview-Mac Cove Island0.9462
Bayview-Mac Shore0.9441
Victoria-Maui1.1769
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance612.20.9800
Triple Number Coastal/Long Distance Low687.60.8726
Triple Number Coastal/Long Distance Medium562.21.0672
Triple Number Coastal/Long Distance High507.11.1832
Triple Number Windward/Leeward Low887.80.6758
Triple Number Windward/Leeward Medium696.90.8609
Triple Number Windward/Leeward High617.10.9723
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance974.4748.0648.9593.0553.4514.8458.5
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance612.20.9800
Triple Number Coastal/Long Distance Low687.60.8726
Triple Number Coastal/Long Distance Medium562.21.0672
Triple Number Coastal/Long Distance High507.11.1832
Triple Number Windward/Leeward Low887.80.6758
Triple Number Windward/Leeward Medium696.90.8609
Triple Number Windward/Leeward High617.10.9723
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance974.4748.0648.9593.0553.4514.8458.5
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance612.2
Triple Number Coastal/Long Distance Low687.6
Triple Number Coastal/Long Distance Medium562.2
Triple Number Coastal/Long Distance High507.1
Triple Number Windward/Leeward Low887.8
Triple Number Windward/Leeward Medium696.9
Triple Number Windward/Leeward High617.1
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance974.4748.0648.9593.0553.4514.8458.5
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance612.20.9800
Triple Number Coastal/Long Distance Low687.60.8726
Triple Number Coastal/Long Distance Medium562.21.0672
Triple Number Coastal/Long Distance High507.11.1832
Triple Number Windward/Leeward Low887.80.6758
Triple Number Windward/Leeward Medium696.90.8609
Triple Number Windward/Leeward High617.10.9723
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance974.4748.0648.9593.0553.4514.8458.5
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)612.20.9800
Triple Number Coastal/Long Distance Low687.60.8726
Triple Number Coastal/Long Distance Medium562.21.0672
Triple Number Coastal/Long Distance High507.11.1832
Triple Number Windward/Leeward Low887.80.6758
Triple Number Windward/Leeward Medium696.90.8609
Triple Number Windward/Leeward High617.10.9723
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance974.4748.0648.9593.0553.4514.8458.5
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low687.60.8726
Triple Number Coastal/Long Distance Medium562.21.0672
Triple Number Coastal/Long Distance High507.11.1832
Triple Number Windward/Leeward Low887.80.6758
Triple Number Windward/Leeward Medium696.90.8609
Triple Number Windward/Leeward High617.10.9723
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8726
Triple Number Coastal/Long Distance Medium1.0672
Triple Number Coastal/Long Distance High1.1832
Triple Number Windward/Leeward Low0.6758
Triple Number Windward/Leeward Medium0.8609
Triple Number Windward/Leeward High0.9723
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance974.4748.0648.9593.0553.4514.8458.5
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance612.20.9800
Triple Number Coastal/Long Distance Low687.60.8726
Triple Number Coastal/Long Distance Medium562.21.0672
Triple Number Coastal/Long Distance High507.11.1832
Triple Number Windward/Leeward Low887.80.6758
Triple Number Windward/Leeward Medium696.90.8609
Triple Number Windward/Leeward High617.10.9723
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance974.4748.0648.9593.0553.4514.8458.5
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low687.60.8726
Triple Number Coastal/Long Distance Medium562.21.0672
Triple Number Coastal/Long Distance High507.11.1832
Triple Number Windward/Leeward Low887.80.6758
Triple Number Windward/Leeward Medium696.90.8609
Triple Number Windward/Leeward High617.10.9723
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance612.20.9800
Triple Number Coastal/Long Distance Low687.60.8726
Triple Number Coastal/Long Distance Medium562.21.0672
Triple Number Coastal/Long Distance High507.11.1832
Triple Number Windward/Leeward Low887.80.6758
Triple Number Windward/Leeward Medium696.90.8609
Triple Number Windward/Leeward High617.10.9723
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance974.4748.0648.9593.0553.4514.8458.5
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance612.20.9800
Triple Number Coastal/Long Distance Low687.60.8726
Triple Number Coastal/Long Distance Medium562.21.0672
Triple Number Coastal/Long Distance High507.11.1832
Triple Number Windward/Leeward Low887.80.6758
Triple Number Windward/Leeward Medium696.90.8609
Triple Number Windward/Leeward High617.10.9723
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance974.4748.0648.9593.0553.4514.8458.5
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low887.80.6758
Triple Number Windward/Leeward Medium696.90.8609
Triple Number Windward/Leeward High617.10.9723
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance974.4748.0648.9593.0553.4514.8458.5
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low687.6
Triple Number Coastal/Long Distance Medium562.2
Triple Number Coastal/Long Distance High507.1
Triple Number Windward/Leeward Low887.8
Triple Number Windward/Leeward Medium696.9
Triple Number Windward/Leeward High617.1
Predominantly Upwind621.7
Predominantly Downwind549.2
Predominantly Reaching532.1
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance612.20.9800
Triple Number Coastal/Long Distance Low687.60.8726
Triple Number Coastal/Long Distance Medium562.21.0672
Triple Number Coastal/Long Distance High507.11.1832
Triple Number Windward/Leeward Low887.80.6758
Triple Number Windward/Leeward Medium696.90.8609
Triple Number Windward/Leeward High617.10.9723
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance974.4748.0648.9593.0553.4514.8458.5
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8726
Triple Number Coastal/Long Distance Medium1.0672
Triple Number Coastal/Long Distance High1.1832
Triple Number Windward/Leeward Low0.6758
Triple Number Windward/Leeward Medium0.8609
Triple Number Windward/Leeward High0.9723
Coastal/Long Distance0.9800
Predominantly Upwind0.9651
Predominantly Downwind1.0925
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.9800
Tretall Distanseseilas Lite vind0.8726
Tretall Distanseseilas Mellomvind1.0672
Tretall Distanseseilas Mye vind1.1832
Tretall Pølsebane Lite vind0.6758
Tretall Pølsebane Mellomvind0.8609
Tretall Pølsebane Mye vind0.9723
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas974.4748.0648.9593.0553.4514.8458.5
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low687.60.8726
Triple Number Coastal/Long Distance Medium562.21.0672
Triple Number Coastal/Long Distance High507.11.1832
Triple Number Windward/Leeward Low887.80.6758
Triple Number Windward/Leeward Medium696.90.8609
Triple Number Windward/Leeward High617.10.9723
Coastal/Long Distance612.20.9800
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind621.70.9651
Predominantly Downwind549.21.0925
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore596.01.0068
Cape Doctor Coastal494.01.2145
Triple Number Coastal/Long Distance Low687.60.8726
Triple Number Coastal/Long Distance Medium562.21.0672
Triple Number Coastal/Long Distance High507.11.1832
Triple Number Windward/Leeward Low887.80.6758
Triple Number Windward/Leeward Medium696.90.8609
Triple Number Windward/Leeward High617.10.9723
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8726
Triple Number Coastal/Long Distance Medium1.0672
Triple Number Coastal/Long Distance High1.1832
Triple Number Windward/Leeward Low0.6758
Triple Number Windward/Leeward Medium0.8609
Triple Number Windward/Leeward High0.9723
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8726
Triple Number Coastal/Long Distance Medium1.0672
Triple Number Coastal/Long Distance High1.1832
Triple Number Windward/Leeward Low0.6758
Triple Number Windward/Leeward Medium0.8609
Triple Number Windward/Leeward High0.9723
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance612.20.9800
Triple Number Coastal/Long Distance Low687.60.8726
Triple Number Coastal/Long Distance Medium562.21.0672
Triple Number Coastal/Long Distance High507.11.1832
Triple Number Windward/Leeward Low887.80.6758
Triple Number Windward/Leeward Medium696.90.8609
Triple Number Windward/Leeward High617.10.9723
Predominantly Upwind621.70.9651
Predominantly Downwind549.21.0925
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance974.4748.0648.9593.0553.4514.8458.5
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance612.20.9800
Triple Number Coastal/Long Distance Low687.60.8726
Triple Number Coastal/Long Distance Medium562.21.0672
Triple Number Coastal/Long Distance High507.11.1832
Triple Number Windward/Leeward Low887.80.6758
Triple Number Windward/Leeward Medium696.90.8609
Triple Number Windward/Leeward High617.10.9723
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance974.4748.0648.9593.0553.4514.8458.5
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low687.60.8726
Triple Number All Purpose Medium562.21.0672
Triple Number All Purpose High507.11.1832
Triple Number Windward/Leeward Low887.80.6758
Triple Number Windward/Leeward Medium696.90.8609
Triple Number Windward/Leeward High617.10.9723
Predominantly Upwind621.70.9651
Predominantly Downwind549.21.0925
Predominantly Upwind Low781.30.7679
Predominantly Upwind Medium658.50.9112
Predominantly Upwind High634.70.9453
Predominantly Downwind Low736.00.8152
Predominantly Downwind Medium541.41.1082
Predominantly Downwind High440.71.3614
Chicago-Mac Upwind0.9476
Chicago-Mac All Purpose1.0047
Chicago-Mac Downwind1.0725
Bayview-Mac Cove Island0.9462
Bayview-Mac Shore0.9441
Harvest Moon Regatta493.51.2159
Victoria-Maui1.1769
5-Band
Windward/Leeward
Time On DistanceTime On Time
5-Band Low965.90.6212
5-Band Low / Medium821.50.7304
5-Band Medium688.50.8714
5-Band Medium / High628.10.9552
5-Band High590.71.0157

Club
Certificate
Double Handed
2022

Boat

MISTY

USA 12

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ 88MeasurementHINPlan reviewHull constructionCarbon RudderNoLight stanchionsNoTrim tabNo
LOA8.900Max. Beam2.854Draft1.957Displacement2,388Wetted area16.39IMS L8.380LSM08.411Acc. length8.930Sink (kg/mm) 12.70
VCGD-0.252VCGM-0.160RM Measured (kg·m) 52.7RM Default (kg·m) 46.8Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.358PBW0.110PIPA0.0033
EDL1.810ST10.050ST20.180
ST30.180ST40.110ST50.270
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2
P11.230IG11.650ISP12.680MDT10.100MDL10.140MDT20.080MDL20.110TL1.660MW0.140GO0.160
E3.660J3.440BAS1.290FSD0.025SFJ0.240SPLWPLTPS5.753BD0.100MWT76.00MCG4.720
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date02/06/2015MeasurerComment
SFFP0.759FFMFF1.036LCFcl5.000SG1.0000
SAFP8.905FAMFA0.730LCFsh5.204HBI0.872
W135.9W235.9W335.9W435.9
PD1267.0PD2267.0PD3267.0PD4267.0
WD9.678PLM2318.00GSA31.7RSA14314.0
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG00.000.00Total deductible
OTHER ITEMSIdKindDescriptionWeightLCGVCGaAnchor00.00Total deductible0

Club
Certificate
Double Handed
2022

Boat

MISTY

USA 12

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialCommentMain0.471.071.702.643.2126.9721/04/2021QSDG Chicago
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialComment7417320.941.872.743.6011.58NoNo 21.34doyle stratis iceJ30.100.490.921.852.753.6011.55NoNo 21.2121/04/2021QSDG ChicagoUnknown
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialCommentA 1.5/214.6813.4914.098.108.06100%94.9817/02/2021Doyle MWUnknown74172812.498.388.7096%87.8321/04/2021QuantumCode012.9812.0212.505.457.2076%60.4221/04/2021QSDG-chicagoUnknownA013.1810.8312.014.906.4876%52.1829/07/2021QSDG-ChicagoUnknown