International
Certificate
2022

Boat

SUMMER STORM

USA 008

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 Angles43.0°41.8°39.9°38.2°37.8°37.5°37.2°
Beat VMG3.664.495.115.365.465.525.64
52°5.596.737.327.537.627.677.81
60°5.986.997.507.737.847.918.07
75°6.557.417.707.968.238.398.55
90°6.797.628.028.328.578.799.26
110°6.587.538.078.669.209.6310.35
120°6.227.398.008.639.169.8411.06
135°5.546.947.708.319.049.9011.79
150°4.705.937.017.678.128.6910.45
Run VMG4.075.146.076.667.037.539.05
Gybe Angles143.8°146.0°149.6°151.4°148.5°146.2°142.2°

APH: 510.6

CDL: 10.147

GPH: 571.2

CertNo: US7198

BOAT
ClassJ 111DesignerJohnstoneBuilderCCFCAge date01/2011Series date01/2011Offset fileJ111.OFFData fileUSA008
HULL
Length Overall11.100 mMaximum Beam3.302 mDraft2.196 mDisplacement4,410 kgDLR4.1890IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.357%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.408m
CREW
Maximum weight690 kgMinimum weight518 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail36.9237.64Headsail Luffed33.8733.87Headsail FlyingSymmetricAsymmetric130.51130.51 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail10.64Storm Jib10.87Heavy Weather Jib29.35
SAIL LIMITS
Headsails6  Spinnakers4
STABILITY
Righting Moment116.7 kg·mStability Index125.2
COMMENTS
New owner, refloat 10/22
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  04560002A9SIssued on 31/10/2022Valid until 31/01/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org

International
Certificate
2022

Boat

SUMMER STORM

USA 008

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 VMG984.3801.3704.5672.3659.7651.6637.8
52°644.0535.3491.6478.1472.5469.6460.8
60°601.6514.8480.0465.5459.0455.1446.3
75°549.2485.8467.7452.0437.4429.1421.3
90°530.3472.7448.8432.7420.0409.4388.8
110°547.1477.8446.0415.8391.2374.0347.7
120°579.0487.3450.1417.4393.2366.0325.4
135°650.0519.1467.6433.4398.4363.6305.4
150°766.5607.1513.8469.6443.6414.3344.4
Run VMG885.0701.0593.3540.9512.2478.3397.7
Selected Courses
Windward / Leeward934.7751.1648.9606.6586.0565.0517.7
All purpose708.8585.7525.1495.7477.1460.3428.0
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward633.20.9476
All purpose510.61.1751
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low647.30.9269
Triple Number Coastal/Long Distance Medium508.31.1803
Triple Number Coastal/Long Distance High452.41.3263
Triple Number Windward/Leeward Low842.90.7118
Triple Number Windward/Leeward Medium627.50.9561
Triple Number Windward/Leeward High552.51.0860
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance557.21.0768
Triple Number Coastal/Long Distance Low647.30.9269
Triple Number Coastal/Long Distance Medium508.31.1803
Triple Number Coastal/Long Distance High452.41.3263
Triple Number Windward/Leeward Low842.90.7118
Triple Number Windward/Leeward Medium627.50.9561
Triple Number Windward/Leeward High552.51.0860
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance929.7705.0587.8529.0497.1465.9408.7
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.8217
Downwind "popa"1.0223
70% up, 30% down "Ilhabela"0.8731
30% up, 70% down "Ilhabela-inverso"0.9525
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low647.30.9269
Triple Number Coastal/Long Distance Medium508.31.1803
Triple Number Coastal/Long Distance High452.41.3263
Triple Number Windward/Leeward Low842.90.7118
Triple Number Windward/Leeward Medium627.50.9561
Triple Number Windward/Leeward High552.51.0860
Predominantly Upwind557.51.0763
Predominantly Downwind512.71.1702
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low647.30.9269
Triple Number All Purpose Medium508.31.1803
Triple Number All Purpose High452.41.3263
Triple Number Windward/Leeward Low842.90.7118
Triple Number Windward/Leeward Medium627.50.9561
Triple Number Windward/Leeward High552.51.0860
Predominantly Upwind557.51.0763
Predominantly Downwind512.71.1702
Predominantly Upwind Low735.20.8161
Predominantly Upwind Medium577.81.0384
Predominantly Upwind High541.81.1075
Predominantly Downwind Low700.00.8571
Predominantly Downwind Medium509.41.1779
Predominantly Downwind High421.31.4241
Chicago-Mac Upwind1.0598
Chicago-Mac All Purpose1.1023
Chicago-Mac Downwind1.1520
Bayview-Mac Cove Island1.0252
Bayview-Mac Shore1.0293
Victoria-Maui1.2387
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance557.21.0768
Triple Number Coastal/Long Distance Low647.30.9269
Triple Number Coastal/Long Distance Medium508.31.1803
Triple Number Coastal/Long Distance High452.41.3263
Triple Number Windward/Leeward Low842.90.7118
Triple Number Windward/Leeward Medium627.50.9561
Triple Number Windward/Leeward High552.51.0860
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance929.7705.0587.8529.0497.1465.9408.7
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance557.21.0768
Triple Number Coastal/Long Distance Low647.30.9269
Triple Number Coastal/Long Distance Medium508.31.1803
Triple Number Coastal/Long Distance High452.41.3263
Triple Number Windward/Leeward Low842.90.7118
Triple Number Windward/Leeward Medium627.50.9561
Triple Number Windward/Leeward High552.51.0860
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance929.7705.0587.8529.0497.1465.9408.7
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance557.2
Triple Number Coastal/Long Distance Low647.3
Triple Number Coastal/Long Distance Medium508.3
Triple Number Coastal/Long Distance High452.4
Triple Number Windward/Leeward Low842.9
Triple Number Windward/Leeward Medium627.5
Triple Number Windward/Leeward High552.5
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance929.7705.0587.8529.0497.1465.9408.7
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance557.21.0768
Triple Number Coastal/Long Distance Low647.30.9269
Triple Number Coastal/Long Distance Medium508.31.1803
Triple Number Coastal/Long Distance High452.41.3263
Triple Number Windward/Leeward Low842.90.7118
Triple Number Windward/Leeward Medium627.50.9561
Triple Number Windward/Leeward High552.51.0860
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance929.7705.0587.8529.0497.1465.9408.7
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)557.21.0768
Triple Number Coastal/Long Distance Low647.30.9269
Triple Number Coastal/Long Distance Medium508.31.1803
Triple Number Coastal/Long Distance High452.41.3263
Triple Number Windward/Leeward Low842.90.7118
Triple Number Windward/Leeward Medium627.50.9561
Triple Number Windward/Leeward High552.51.0860
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance929.7705.0587.8529.0497.1465.9408.7
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low647.30.9269
Triple Number Coastal/Long Distance Medium508.31.1803
Triple Number Coastal/Long Distance High452.41.3263
Triple Number Windward/Leeward Low842.90.7118
Triple Number Windward/Leeward Medium627.50.9561
Triple Number Windward/Leeward High552.51.0860
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9269
Triple Number Coastal/Long Distance Medium1.1803
Triple Number Coastal/Long Distance High1.3263
Triple Number Windward/Leeward Low0.7118
Triple Number Windward/Leeward Medium0.9561
Triple Number Windward/Leeward High1.0860
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance929.7705.0587.8529.0497.1465.9408.7
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance557.21.0768
Triple Number Coastal/Long Distance Low647.30.9269
Triple Number Coastal/Long Distance Medium508.31.1803
Triple Number Coastal/Long Distance High452.41.3263
Triple Number Windward/Leeward Low842.90.7118
Triple Number Windward/Leeward Medium627.50.9561
Triple Number Windward/Leeward High552.51.0860
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance929.7705.0587.8529.0497.1465.9408.7
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low647.30.9269
Triple Number Coastal/Long Distance Medium508.31.1803
Triple Number Coastal/Long Distance High452.41.3263
Triple Number Windward/Leeward Low842.90.7118
Triple Number Windward/Leeward Medium627.50.9561
Triple Number Windward/Leeward High552.51.0860
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance557.21.0768
Triple Number Coastal/Long Distance Low647.30.9269
Triple Number Coastal/Long Distance Medium508.31.1803
Triple Number Coastal/Long Distance High452.41.3263
Triple Number Windward/Leeward Low842.90.7118
Triple Number Windward/Leeward Medium627.50.9561
Triple Number Windward/Leeward High552.51.0860
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance929.7705.0587.8529.0497.1465.9408.7
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance557.21.0768
Triple Number Coastal/Long Distance Low647.30.9269
Triple Number Coastal/Long Distance Medium508.31.1803
Triple Number Coastal/Long Distance High452.41.3263
Triple Number Windward/Leeward Low842.90.7118
Triple Number Windward/Leeward Medium627.50.9561
Triple Number Windward/Leeward High552.51.0860
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance929.7705.0587.8529.0497.1465.9408.7
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low842.90.7118
Triple Number Windward/Leeward Medium627.50.9561
Triple Number Windward/Leeward High552.51.0860
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance929.7705.0587.8529.0497.1465.9408.7
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low647.3
Triple Number Coastal/Long Distance Medium508.3
Triple Number Coastal/Long Distance High452.4
Triple Number Windward/Leeward Low842.9
Triple Number Windward/Leeward Medium627.5
Triple Number Windward/Leeward High552.5
Predominantly Upwind557.5
Predominantly Downwind512.7
Predominantly Reaching490.8
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance557.21.0768
Triple Number Coastal/Long Distance Low647.30.9269
Triple Number Coastal/Long Distance Medium508.31.1803
Triple Number Coastal/Long Distance High452.41.3263
Triple Number Windward/Leeward Low842.90.7118
Triple Number Windward/Leeward Medium627.50.9561
Triple Number Windward/Leeward High552.51.0860
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance929.7705.0587.8529.0497.1465.9408.7
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9269
Triple Number Coastal/Long Distance Medium1.1803
Triple Number Coastal/Long Distance High1.3263
Triple Number Windward/Leeward Low0.7118
Triple Number Windward/Leeward Medium0.9561
Triple Number Windward/Leeward High1.0860
Coastal/Long Distance1.0768
Predominantly Upwind1.0763
Predominantly Downwind1.1702
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)1.0768
Tretall Distanseseilas Lite vind0.9269
Tretall Distanseseilas Mellomvind1.1803
Tretall Distanseseilas Mye vind1.3263
Tretall Pølsebane Lite vind0.7118
Tretall Pølsebane Mellomvind0.9561
Tretall Pølsebane Mye vind1.0860
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas929.7705.0587.8529.0497.1465.9408.7
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low647.30.9269
Triple Number Coastal/Long Distance Medium508.31.1803
Triple Number Coastal/Long Distance High452.41.3263
Triple Number Windward/Leeward Low842.90.7118
Triple Number Windward/Leeward Medium627.50.9561
Triple Number Windward/Leeward High552.51.0860
Coastal/Long Distance557.21.0768
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind557.51.0763
Predominantly Downwind512.71.1702
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore531.91.1280
Cape Doctor Coastal437.71.3708
Triple Number Coastal/Long Distance Low647.30.9269
Triple Number Coastal/Long Distance Medium508.31.1803
Triple Number Coastal/Long Distance High452.41.3263
Triple Number Windward/Leeward Low842.90.7118
Triple Number Windward/Leeward Medium627.50.9561
Triple Number Windward/Leeward High552.51.0860
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9269
Triple Number Coastal/Long Distance Medium1.1803
Triple Number Coastal/Long Distance High1.3263
Triple Number Windward/Leeward Low0.7118
Triple Number Windward/Leeward Medium0.9561
Triple Number Windward/Leeward High1.0860
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.9269
Triple Number Coastal/Long Distance Medium1.1803
Triple Number Coastal/Long Distance High1.3263
Triple Number Windward/Leeward Low0.7118
Triple Number Windward/Leeward Medium0.9561
Triple Number Windward/Leeward High1.0860
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance557.21.0768
Triple Number Coastal/Long Distance Low647.30.9269
Triple Number Coastal/Long Distance Medium508.31.1803
Triple Number Coastal/Long Distance High452.41.3263
Triple Number Windward/Leeward Low842.90.7118
Triple Number Windward/Leeward Medium627.50.9561
Triple Number Windward/Leeward High552.51.0860
Predominantly Upwind557.51.0763
Predominantly Downwind512.71.1702
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance929.7705.0587.8529.0497.1465.9408.7
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance557.21.0768
Triple Number Coastal/Long Distance Low647.30.9269
Triple Number Coastal/Long Distance Medium508.31.1803
Triple Number Coastal/Long Distance High452.41.3263
Triple Number Windward/Leeward Low842.90.7118
Triple Number Windward/Leeward Medium627.50.9561
Triple Number Windward/Leeward High552.51.0860
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance929.7705.0587.8529.0497.1465.9408.7
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low647.30.9269
Triple Number All Purpose Medium508.31.1803
Triple Number All Purpose High452.41.3263
Triple Number Windward/Leeward Low842.90.7118
Triple Number Windward/Leeward Medium627.50.9561
Triple Number Windward/Leeward High552.51.0860
Predominantly Upwind557.51.0763
Predominantly Downwind512.71.1702
Predominantly Upwind Low735.20.8161
Predominantly Upwind Medium577.81.0384
Predominantly Upwind High541.81.1075
Predominantly Downwind Low700.00.8571
Predominantly Downwind Medium509.41.1779
Predominantly Downwind High421.31.4241
Chicago-Mac Upwind1.0598
Chicago-Mac All Purpose1.1023
Chicago-Mac Downwind1.1520
Bayview-Mac Cove Island1.0252
Bayview-Mac Shore1.0293
Harvest Moon Regatta448.01.3394
Victoria-Maui1.2387
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low920.50.6518
5-Band Low / Medium769.70.7795
5-Band Medium618.70.9698
5-Band Medium / High564.01.0637
5-Band High525.91.1409
ORC Ref  04560002A9SIssued on 31/10/2022Valid until 31/01/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org

International
Certificate
2022

Boat

SUMMER STORM

USA 008

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ 111Measurement06/10/2022HINPlan reviewHull constructionCoredCarbon RudderYesLight stanchionsNoTrim tabNo
LOA11.100Max. Beam3.302Draft2.196Displacement4,410Wetted area23.92IMS L10.426LSM010.172Acc. length10.732Sink (kg/mm) 18.46
VCGD-0.151VCGM-0.171RM Measured (kg·m) 116.7RM Default (kg·m) 107.2Limit of positive stability(°) 125.0Stability Index125.2
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.408PBW0.115PIPA0.0037
EDL2.200ST10.065ST20.180
ST30.180ST40.110ST50.250
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2
P13.770IG14.635ISP15.675MDT10.110MDL10.175MDT20.091MDL20.140TL1.000MW0.173GO0.204
E4.415J4.215BAS1.715FSD0.028SFJ0.310SPL0.000WPLTPS6.710BD0.130MWT108.00MCG5.445
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date06/10/2022MeasurerComment
SFFP0.994FFM1.248FF1.248LCFcl6.110SG1.0120
SAFP10.966FAM0.866FA0.879LCFsh6.326HBI1.061
W170.2W270.2W370.2W470.2
PD1553.1PD2553.1PD3553.1PD4553.1
WD11.680PLM9000.00GSA1.0RSA1.0
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG3Waste PVC Port outboard5003.450.601Water Bladder Port settee10005.100.002Fuel PVC centerlineFuel76768.400.00Total deductible648.400.00
OTHER ITEMSIdKindDescriptionWeightLCGVCG1Battery12V wet cell stbd settee255.600.002Battery12V wet cell stbd settee255.200.001EngineVOLVO PENTA D1 20 FTotal deductible0
ORC Ref  04560002A9SIssued on 31/10/2022Valid until 31/01/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org

International
Certificate
2022

Boat

SUMMER STORM

USA 008

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialCommentMain0.100.981.752.953.7436.9220/05/2022Doyle
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialCommentJ10.090.681.262.363.404.4314.66NoNo 33.8720/05/2022DoyleUnknown
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialCommentA217.7015.0516.389.469.9895%130.5120/10/2022DoyleUnknownA3 - Code 016.3014.6515.486.448.5875%88.5720/05/2022Doyle
ORC Ref  04560002A9SIssued on 31/10/2022Valid until 31/01/2023
VPP ver: 2022 1.04 | © ORC | www.orc.org