International
Certificate
2022

Boat

DIRE WOLF

USA 12204

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 Angles44.4°43.0°40.6°39.4°38.7°38.4°38.4°
Beat VMG3.794.565.055.325.445.505.64
52°5.876.957.387.607.707.757.88
60°6.307.307.657.807.917.988.09
75°6.747.597.948.138.268.378.51
90°6.837.648.028.328.598.789.06
110°6.377.548.068.338.608.869.55
120°6.267.488.068.538.929.259.87
135°5.587.037.818.318.899.5110.93
150°4.745.947.067.788.158.519.66
Run VMG4.105.146.116.757.067.498.36
Gybe Angles144.2°146.9°148.3°151.4°151.0°173.0°142.6°

APH: 510.8

CDL: 10.397

GPH: 569.1

CertNo: US6861

BOAT
ClassJ-122DesignerALAN JOHNSTONEBuilderJ EUROPEAge date01/2007Series date01/2007Offset fileJ122 VER.OFFData fileUS6861
HULL
Length Overall12.190 mMaximum Beam3.638 mDraft2.231 mDisplacement7,259 kgDLR5.4323IMS DivisionCruiser/RacerDynamic Allowance0.075%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.460m
CREW
Maximum weight700 kgMinimum weight525 kg * when appliedNon Manual PowerNoCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRatedMainsail50.1251.12Headsail Luffed42.7542.75Headsail Flying69.3069.30SymmetricAsymmetric174.69174.69 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail14.68Storm Jib14.16Heavy Weather Jib38.21
SAIL LIMITS
Headsails6  Spinnakers4
STABILITY
Righting Moment176.1 kg·mStability Index121.2
COMMENTS
Fixed bowsprit Radar & mast on stern
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.

International
Certificate
2022

Boat

DIRE WOLF

USA 12204

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 VMG950.1789.8713.0677.3662.2654.8638.6
52°612.9517.7487.6473.8467.6464.5456.8
60°571.4493.0470.6461.3455.1450.9445.3
75°533.8474.3453.3442.5435.6430.2423.2
90°527.0471.3449.1432.7419.1410.1397.4
110°564.8477.2446.8432.0418.6406.4377.1
120°575.2481.2446.7421.8403.8389.3364.8
135°645.1512.3461.0433.1405.2378.4329.3
150°759.9606.3510.1463.0441.8422.8372.8
Run VMG877.5700.1589.0533.1509.7480.9430.4
Selected Courses
Windward / Leeward913.8745.0651.0605.2586.0567.9534.5
All purpose695.3578.7523.4495.5480.1467.4442.3
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward632.70.9484
All purpose510.81.1746
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low637.00.9419
Triple Number Coastal/Long Distance Medium507.91.1814
Triple Number Coastal/Long Distance High461.11.3011
Triple Number Windward/Leeward Low829.30.7235
Triple Number Windward/Leeward Medium627.30.9565
Triple Number Windward/Leeward High559.91.0716
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance556.81.0776
Triple Number Coastal/Long Distance Low637.00.9419
Triple Number Coastal/Long Distance Medium507.91.1814
Triple Number Coastal/Long Distance High461.11.3011
Triple Number Windward/Leeward Low829.30.7235
Triple Number Windward/Leeward Medium627.30.9565
Triple Number Windward/Leeward High559.91.0716
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance910.1698.6587.9528.3498.2472.0426.2
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.8258
Downwind "popa"1.0192
70% up, 30% down "Ilhabela"0.8757
30% up, 70% down "Ilhabela-inverso"0.9523
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low637.00.9419
Triple Number Coastal/Long Distance Medium507.91.1814
Triple Number Coastal/Long Distance High461.11.3011
Triple Number Windward/Leeward Low829.30.7235
Triple Number Windward/Leeward Medium627.30.9565
Triple Number Windward/Leeward High559.91.0716
Predominantly Upwind554.11.0829
Predominantly Downwind511.11.1740
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low637.00.9419
Triple Number All Purpose Medium507.91.1814
Triple Number All Purpose High461.11.3011
Triple Number Windward/Leeward Low829.30.7235
Triple Number Windward/Leeward Medium627.30.9565
Triple Number Windward/Leeward High559.91.0716
Predominantly Upwind554.11.0829
Predominantly Downwind511.11.1740
Predominantly Upwind Low717.80.8359
Predominantly Upwind Medium577.51.0390
Predominantly Upwind High542.61.1059
Predominantly Downwind Low692.00.8671
Predominantly Downwind Medium506.81.1840
Predominantly Downwind High433.01.3857
Chicago-Mac Upwind1.0638
Chicago-Mac All Purpose1.1056
Chicago-Mac Downwind1.1550
Bayview-Mac Cove Island1.0363
Bayview-Mac Shore1.0401
Victoria-Maui1.2260
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance556.81.0776
Triple Number Coastal/Long Distance Low637.00.9419
Triple Number Coastal/Long Distance Medium507.91.1814
Triple Number Coastal/Long Distance High461.11.3011
Triple Number Windward/Leeward Low829.30.7235
Triple Number Windward/Leeward Medium627.30.9565
Triple Number Windward/Leeward High559.91.0716
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance910.1698.6587.9528.3498.2472.0426.2
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance556.81.0776
Triple Number Coastal/Long Distance Low637.00.9419
Triple Number Coastal/Long Distance Medium507.91.1814
Triple Number Coastal/Long Distance High461.11.3011
Triple Number Windward/Leeward Low829.30.7235
Triple Number Windward/Leeward Medium627.30.9565
Triple Number Windward/Leeward High559.91.0716
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance910.1698.6587.9528.3498.2472.0426.2
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance556.8
Triple Number Coastal/Long Distance Low637.0
Triple Number Coastal/Long Distance Medium507.9
Triple Number Coastal/Long Distance High461.1
Triple Number Windward/Leeward Low829.3
Triple Number Windward/Leeward Medium627.3
Triple Number Windward/Leeward High559.9
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance910.1698.6587.9528.3498.2472.0426.2
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance556.81.0776
Triple Number Coastal/Long Distance Low637.00.9419
Triple Number Coastal/Long Distance Medium507.91.1814
Triple Number Coastal/Long Distance High461.11.3011
Triple Number Windward/Leeward Low829.30.7235
Triple Number Windward/Leeward Medium627.30.9565
Triple Number Windward/Leeward High559.91.0716
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance910.1698.6587.9528.3498.2472.0426.2
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)556.81.0776
Triple Number Coastal/Long Distance Low637.00.9419
Triple Number Coastal/Long Distance Medium507.91.1814
Triple Number Coastal/Long Distance High461.11.3011
Triple Number Windward/Leeward Low829.30.7235
Triple Number Windward/Leeward Medium627.30.9565
Triple Number Windward/Leeward High559.91.0716
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance910.1698.6587.9528.3498.2472.0426.2
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low637.00.9419
Triple Number Coastal/Long Distance Medium507.91.1814
Triple Number Coastal/Long Distance High461.11.3011
Triple Number Windward/Leeward Low829.30.7235
Triple Number Windward/Leeward Medium627.30.9565
Triple Number Windward/Leeward High559.91.0716
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9419
Triple Number Coastal/Long Distance Medium1.1814
Triple Number Coastal/Long Distance High1.3011
Triple Number Windward/Leeward Low0.7235
Triple Number Windward/Leeward Medium0.9565
Triple Number Windward/Leeward High1.0716
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance910.1698.6587.9528.3498.2472.0426.2
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance556.81.0776
Triple Number Coastal/Long Distance Low637.00.9419
Triple Number Coastal/Long Distance Medium507.91.1814
Triple Number Coastal/Long Distance High461.11.3011
Triple Number Windward/Leeward Low829.30.7235
Triple Number Windward/Leeward Medium627.30.9565
Triple Number Windward/Leeward High559.91.0716
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance910.1698.6587.9528.3498.2472.0426.2
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low637.00.9419
Triple Number Coastal/Long Distance Medium507.91.1814
Triple Number Coastal/Long Distance High461.11.3011
Triple Number Windward/Leeward Low829.30.7235
Triple Number Windward/Leeward Medium627.30.9565
Triple Number Windward/Leeward High559.91.0716
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance556.81.0776
Triple Number Coastal/Long Distance Low637.00.9419
Triple Number Coastal/Long Distance Medium507.91.1814
Triple Number Coastal/Long Distance High461.11.3011
Triple Number Windward/Leeward Low829.30.7235
Triple Number Windward/Leeward Medium627.30.9565
Triple Number Windward/Leeward High559.91.0716
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance910.1698.6587.9528.3498.2472.0426.2
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance556.81.0776
Triple Number Coastal/Long Distance Low637.00.9419
Triple Number Coastal/Long Distance Medium507.91.1814
Triple Number Coastal/Long Distance High461.11.3011
Triple Number Windward/Leeward Low829.30.7235
Triple Number Windward/Leeward Medium627.30.9565
Triple Number Windward/Leeward High559.91.0716
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance910.1698.6587.9528.3498.2472.0426.2
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low829.30.7235
Triple Number Windward/Leeward Medium627.30.9565
Triple Number Windward/Leeward High559.91.0716
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance910.1698.6587.9528.3498.2472.0426.2
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low637.0
Triple Number Coastal/Long Distance Medium507.9
Triple Number Coastal/Long Distance High461.1
Triple Number Windward/Leeward Low829.3
Triple Number Windward/Leeward Medium627.3
Triple Number Windward/Leeward High559.9
Predominantly Upwind554.1
Predominantly Downwind511.1
Predominantly Reaching489.4
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance556.81.0776
Triple Number Coastal/Long Distance Low637.00.9419
Triple Number Coastal/Long Distance Medium507.91.1814
Triple Number Coastal/Long Distance High461.11.3011
Triple Number Windward/Leeward Low829.30.7235
Triple Number Windward/Leeward Medium627.30.9565
Triple Number Windward/Leeward High559.91.0716
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance910.1698.6587.9528.3498.2472.0426.2
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9419
Triple Number Coastal/Long Distance Medium1.1814
Triple Number Coastal/Long Distance High1.3011
Triple Number Windward/Leeward Low0.7235
Triple Number Windward/Leeward Medium0.9565
Triple Number Windward/Leeward High1.0716
Coastal/Long Distance1.0776
Predominantly Upwind1.0829
Predominantly Downwind1.1740
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)1.0776
Tretall Distanseseilas Lite vind0.9419
Tretall Distanseseilas Mellomvind1.1814
Tretall Distanseseilas Mye vind1.3011
Tretall Pølsebane Lite vind0.7235
Tretall Pølsebane Mellomvind0.9565
Tretall Pølsebane Mye vind1.0716
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas910.1698.6587.9528.3498.2472.0426.2
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low637.00.9419
Triple Number Coastal/Long Distance Medium507.91.1814
Triple Number Coastal/Long Distance High461.11.3011
Triple Number Windward/Leeward Low829.30.7235
Triple Number Windward/Leeward Medium627.30.9565
Triple Number Windward/Leeward High559.91.0716
Coastal/Long Distance556.81.0776
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind554.11.0829
Predominantly Downwind511.11.1740
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore544.51.1019
Cape Doctor Coastal449.81.3338
Triple Number Coastal/Long Distance Low637.00.9419
Triple Number Coastal/Long Distance Medium507.91.1814
Triple Number Coastal/Long Distance High461.11.3011
Triple Number Windward/Leeward Low829.30.7235
Triple Number Windward/Leeward Medium627.30.9565
Triple Number Windward/Leeward High559.91.0716
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9419
Triple Number Coastal/Long Distance Medium1.1814
Triple Number Coastal/Long Distance High1.3011
Triple Number Windward/Leeward Low0.7235
Triple Number Windward/Leeward Medium0.9565
Triple Number Windward/Leeward High1.0716
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9419
Triple Number Coastal/Long Distance Medium1.1814
Triple Number Coastal/Long Distance High1.3011
Triple Number Windward/Leeward Low0.7235
Triple Number Windward/Leeward Medium0.9565
Triple Number Windward/Leeward High1.0716
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance556.81.0776
Triple Number Coastal/Long Distance Low637.00.9419
Triple Number Coastal/Long Distance Medium507.91.1814
Triple Number Coastal/Long Distance High461.11.3011
Triple Number Windward/Leeward Low829.30.7235
Triple Number Windward/Leeward Medium627.30.9565
Triple Number Windward/Leeward High559.91.0716
Predominantly Upwind554.11.0829
Predominantly Downwind511.11.1740
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance910.1698.6587.9528.3498.2472.0426.2
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance556.81.0776
Triple Number Coastal/Long Distance Low637.00.9419
Triple Number Coastal/Long Distance Medium507.91.1814
Triple Number Coastal/Long Distance High461.11.3011
Triple Number Windward/Leeward Low829.30.7235
Triple Number Windward/Leeward Medium627.30.9565
Triple Number Windward/Leeward High559.91.0716
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance910.1698.6587.9528.3498.2472.0426.2
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low637.00.9419
Triple Number All Purpose Medium507.91.1814
Triple Number All Purpose High461.11.3011
Triple Number Windward/Leeward Low829.30.7235
Triple Number Windward/Leeward Medium627.30.9565
Triple Number Windward/Leeward High559.91.0716
Predominantly Upwind554.11.0829
Predominantly Downwind511.11.1740
Predominantly Upwind Low717.80.8359
Predominantly Upwind Medium577.51.0390
Predominantly Upwind High542.61.1059
Predominantly Downwind Low692.00.8671
Predominantly Downwind Medium506.81.1840
Predominantly Downwind High433.01.3857
Chicago-Mac Upwind1.0638
Chicago-Mac All Purpose1.1056
Chicago-Mac Downwind1.1550
Bayview-Mac Cove Island1.0363
Bayview-Mac Shore1.0401
Harvest Moon Regatta451.41.3291
Victoria-Maui1.2260
5-Band
Windward/Leeward
Time On DistanceTime On Time
5-Band Low900.80.6661
5-Band Low / Medium761.60.7879
5-Band Medium618.20.9706
5-Band Medium / High568.51.0555
5-Band High540.31.1105

International
Certificate
2022

Boat

DIRE WOLF

USA 12204

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ-122Measurement12/05/2022HIN4Plan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA12.190Max. Beam3.638Draft2.231Displacement7,259Wetted area31.04IMS L11.073LSM011.014Acc. length11.823Sink (kg/mm) 23.29
VCGD0.029VCGM0.000RM Measured (kg·m) 176.1RM Default (kg·m) 185.1Limit of positive stability(°) 116.9Stability Index121.2
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.460PBW0.120PIPA0.0033
EDL2.388ST10.058ST20.176
ST30.176ST40.095ST50.332
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2
P15.648IG16.541ISP17.579MDT10.123MDL10.242MDT20.101MDL20.155TL1.320MW0.155GO0.232
E5.360J4.586BAS1.713FSD0.038SFJ0.315SPL0.000WPLTPS6.461BD0.217MWT168.10MCG5.930
Flying Headsail Foretriangles IdISPTPS117.5796.461
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date12/05/2022MeasurerCommentBerth cushions on
SFFP0.300FFM1.376FF1.391LCFcl6.833SG1.0200
SAFP11.850FAM0.964FA0.958LCFsh7.063HBI1.156
W1117.0W2117.0W3117.0W4117.0LCFD7.252
PD1261.1PD2257.1PD3255.3PD4261.8
WD4.946PLM9000.00GSA1.0RSA1.0
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGAFuel13245Total deductible38
Total deductible

International
Certificate
2022

Boat

DIRE WOLF

USA 12204

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialCommentPH 10.201.162.033.474.5150.1212/05/2022UK Sails NY
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialCommentLRH0.031.202.284.145.777.2317.65NoYes169.3003/04/2022UK Sails NYUnknownLight 10.060.761.422.733.955.0716.10YesNo 42.7512/05/2022UK Sails NY2015 J1 JIB
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialCommentA219.9016.5018.2011.6411.03106%174.6907/04/2022UK Sails NY