Club
Certificate
2022

Boat

MARY GAIL

US112

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 Angles43.2°41.8°40.6°39.0°38.7°38.4°38.1°
Beat VMG3.504.274.875.205.325.385.50
52°5.376.417.097.387.497.557.64
60°5.696.727.287.567.717.787.86
75°6.257.217.557.737.998.198.37
90°6.537.417.838.128.358.558.92
110°6.357.337.838.318.809.229.84
120°6.047.227.798.338.869.2310.36
135°5.446.767.528.048.619.2410.95
150°4.635.826.857.497.858.239.37
Run VMG4.015.045.936.496.807.268.12
Gybe Angles144.2°147.4°149.2°151.0°150.2°173.9°141.9°

APH: 527.1

CDL: 9.678

GPH: 589.9

CertNo: 112

BOAT
ClassJ 112EDesignerAl JohnstoneBuilderJ/CompositesAge date01/2018Series date11/2017Offset fileJ112.offData fileUS112_MARY_GAIL
HULL
Length Overall11.002 mMaximum Beam3.598 mDraft2.089 mDisplacement5,245 kgDLR5.3765IMS DivisionCruiser/RacerDynamic Allowance0.130%Age Allowance0.163%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.416m
CREW
Maximum weight650 kgMinimum weight488 kg * when appliedNon Manual PowerNoCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRatedMainsail39.6341.11Headsail Luffed33.1433.14Headsail FlyingSymmetricAsymmetric130.79130.79 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail11.59Storm Jib9.60Heavy Weather Jib25.92
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment137.2 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

MARY GAIL

US112

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 VMG1029.1843.6739.2692.9676.5669.2654.4
52°670.7561.4508.0487.9480.5476.7471.0
60°632.7536.1494.5476.3467.1462.5458.0
75°575.8499.5476.9465.4450.4439.5430.3
90°551.3485.5459.6443.1431.0421.1403.4
110°566.9490.9459.5433.0409.2390.3365.8
120°596.4498.9461.9431.9406.3389.9347.5
135°661.3532.7478.6448.0418.0389.7328.7
150°776.8619.0525.8480.9458.4437.5384.1
Run VMG896.9714.8607.1554.4529.2495.6443.5
Selected Courses
Windward / Leeward963.0779.2673.2623.7602.9582.4549.0
All purpose732.9606.3542.2509.8491.5476.6449.0
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward654.10.9173
All purpose527.11.1384
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium524.11.1449
Triple Number Coastal/Long Distance High470.01.2766
Triple Number Windward/Leeward Low871.10.6888
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High575.01.0435
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance575.11.0433
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium524.11.1449
Triple Number Coastal/Long Distance High470.01.2766
Triple Number Windward/Leeward Low871.10.6888
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High575.01.0435
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance956.4730.3608.4543.7510.7482.7430.2
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.7917
Downwind "popa"0.9902
70% up, 30% down "Ilhabela"0.8424
30% up, 70% down "Ilhabela-inverso"0.9209
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium524.11.1449
Triple Number Coastal/Long Distance High470.01.2766
Triple Number Windward/Leeward Low871.10.6888
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High575.01.0435
Predominantly Upwind575.41.0428
Predominantly Downwind528.91.1344
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low669.60.8960
Triple Number All Purpose Medium524.11.1449
Triple Number All Purpose High470.01.2766
Triple Number Windward/Leeward Low871.10.6888
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High575.01.0435
Predominantly Upwind575.41.0428
Predominantly Downwind528.91.1344
Predominantly Upwind Low765.60.7837
Predominantly Upwind Medium597.01.0050
Predominantly Upwind High555.91.0793
Predominantly Downwind Low717.60.8361
Predominantly Downwind Medium523.61.1459
Predominantly Downwind High444.81.3490
Chicago-Mac Upwind1.0252
Chicago-Mac All Purpose1.0678
Chicago-Mac Downwind1.1174
Bayview-Mac Cove Island0.9912
Bayview-Mac Shore0.9941
Victoria-Maui1.1900
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance575.11.0433
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium524.11.1449
Triple Number Coastal/Long Distance High470.01.2766
Triple Number Windward/Leeward Low871.10.6888
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High575.01.0435
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance956.4730.3608.4543.7510.7482.7430.2
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance575.11.0433
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium524.11.1449
Triple Number Coastal/Long Distance High470.01.2766
Triple Number Windward/Leeward Low871.10.6888
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High575.01.0435
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance956.4730.3608.4543.7510.7482.7430.2
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance575.1
Triple Number Coastal/Long Distance Low669.6
Triple Number Coastal/Long Distance Medium524.1
Triple Number Coastal/Long Distance High470.0
Triple Number Windward/Leeward Low871.1
Triple Number Windward/Leeward Medium647.9
Triple Number Windward/Leeward High575.0
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance956.4730.3608.4543.7510.7482.7430.2
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance575.11.0433
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium524.11.1449
Triple Number Coastal/Long Distance High470.01.2766
Triple Number Windward/Leeward Low871.10.6888
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High575.01.0435
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance956.4730.3608.4543.7510.7482.7430.2
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)575.11.0433
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium524.11.1449
Triple Number Coastal/Long Distance High470.01.2766
Triple Number Windward/Leeward Low871.10.6888
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High575.01.0435
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance956.4730.3608.4543.7510.7482.7430.2
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium524.11.1449
Triple Number Coastal/Long Distance High470.01.2766
Triple Number Windward/Leeward Low871.10.6888
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High575.01.0435
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8960
Triple Number Coastal/Long Distance Medium1.1449
Triple Number Coastal/Long Distance High1.2766
Triple Number Windward/Leeward Low0.6888
Triple Number Windward/Leeward Medium0.9260
Triple Number Windward/Leeward High1.0435
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance956.4730.3608.4543.7510.7482.7430.2
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance575.11.0433
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium524.11.1449
Triple Number Coastal/Long Distance High470.01.2766
Triple Number Windward/Leeward Low871.10.6888
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High575.01.0435
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance956.4730.3608.4543.7510.7482.7430.2
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium524.11.1449
Triple Number Coastal/Long Distance High470.01.2766
Triple Number Windward/Leeward Low871.10.6888
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High575.01.0435
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance575.11.0433
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium524.11.1449
Triple Number Coastal/Long Distance High470.01.2766
Triple Number Windward/Leeward Low871.10.6888
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High575.01.0435
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance956.4730.3608.4543.7510.7482.7430.2
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance575.11.0433
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium524.11.1449
Triple Number Coastal/Long Distance High470.01.2766
Triple Number Windward/Leeward Low871.10.6888
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High575.01.0435
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance956.4730.3608.4543.7510.7482.7430.2
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low871.10.6888
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High575.01.0435
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance956.4730.3608.4543.7510.7482.7430.2
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low669.6
Triple Number Coastal/Long Distance Medium524.1
Triple Number Coastal/Long Distance High470.0
Triple Number Windward/Leeward Low871.1
Triple Number Windward/Leeward Medium647.9
Triple Number Windward/Leeward High575.0
Predominantly Upwind575.4
Predominantly Downwind528.9
Predominantly Reaching506.2
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance575.11.0433
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium524.11.1449
Triple Number Coastal/Long Distance High470.01.2766
Triple Number Windward/Leeward Low871.10.6888
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High575.01.0435
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance956.4730.3608.4543.7510.7482.7430.2
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8960
Triple Number Coastal/Long Distance Medium1.1449
Triple Number Coastal/Long Distance High1.2766
Triple Number Windward/Leeward Low0.6888
Triple Number Windward/Leeward Medium0.9260
Triple Number Windward/Leeward High1.0435
Coastal/Long Distance1.0433
Predominantly Upwind1.0428
Predominantly Downwind1.1344
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)1.0433
Tretall Distanseseilas Lite vind0.8960
Tretall Distanseseilas Mellomvind1.1449
Tretall Distanseseilas Mye vind1.2766
Tretall Pølsebane Lite vind0.6888
Tretall Pølsebane Mellomvind0.9260
Tretall Pølsebane Mye vind1.0435
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas956.4730.3608.4543.7510.7482.7430.2
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium524.11.1449
Triple Number Coastal/Long Distance High470.01.2766
Triple Number Windward/Leeward Low871.10.6888
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High575.01.0435
Coastal/Long Distance575.11.0433
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind575.41.0428
Predominantly Downwind528.91.1344
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore559.01.0734
Cape Doctor Coastal457.31.3120
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium524.11.1449
Triple Number Coastal/Long Distance High470.01.2766
Triple Number Windward/Leeward Low871.10.6888
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High575.01.0435
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8960
Triple Number Coastal/Long Distance Medium1.1449
Triple Number Coastal/Long Distance High1.2766
Triple Number Windward/Leeward Low0.6888
Triple Number Windward/Leeward Medium0.9260
Triple Number Windward/Leeward High1.0435
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8960
Triple Number Coastal/Long Distance Medium1.1449
Triple Number Coastal/Long Distance High1.2766
Triple Number Windward/Leeward Low0.6888
Triple Number Windward/Leeward Medium0.9260
Triple Number Windward/Leeward High1.0435
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance575.11.0433
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium524.11.1449
Triple Number Coastal/Long Distance High470.01.2766
Triple Number Windward/Leeward Low871.10.6888
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High575.01.0435
Predominantly Upwind575.41.0428
Predominantly Downwind528.91.1344
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance956.4730.3608.4543.7510.7482.7430.2
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance575.11.0433
Triple Number Coastal/Long Distance Low669.60.8960
Triple Number Coastal/Long Distance Medium524.11.1449
Triple Number Coastal/Long Distance High470.01.2766
Triple Number Windward/Leeward Low871.10.6888
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High575.01.0435
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance956.4730.3608.4543.7510.7482.7430.2
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low669.60.8960
Triple Number All Purpose Medium524.11.1449
Triple Number All Purpose High470.01.2766
Triple Number Windward/Leeward Low871.10.6888
Triple Number Windward/Leeward Medium647.90.9260
Triple Number Windward/Leeward High575.01.0435
Predominantly Upwind575.41.0428
Predominantly Downwind528.91.1344
Predominantly Upwind Low765.60.7837
Predominantly Upwind Medium597.01.0050
Predominantly Upwind High555.91.0793
Predominantly Downwind Low717.60.8361
Predominantly Downwind Medium523.61.1459
Predominantly Downwind High444.81.3490
Chicago-Mac Upwind1.0252
Chicago-Mac All Purpose1.0678
Chicago-Mac Downwind1.1174
Bayview-Mac Cove Island0.9912
Bayview-Mac Shore0.9941
Harvest Moon Regatta463.11.2955
Victoria-Maui1.1900
5-Band
Windward/Leeward
Time On DistanceTime On Time
5-Band Low948.90.6323
5-Band Low / Medium796.30.7535
5-Band Medium638.00.9405
5-Band Medium / High583.71.0279
5-Band High554.71.0816

Club
Certificate
2022

Boat

MARY GAIL

US112

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ 112EMeasurementHINPlan reviewHull constructionCoredAramid Hull CoreNoCarbon RudderNoLight stanchionsNoTrim tabNo
LOA11.002Max. Beam3.598Draft2.089Displacement5,245Wetted area25.19IMS L10.069LSM09.917Acc. length11.002Sink (kg/mm) 19.00
VCGD-0.056VCGM-0.102RM Measured (kg·m) 137.2RM Default (kg·m) 126.8Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.416PBW0.102PIPA0.0038
EDL2.193ST10.064ST20.177
ST30.177ST40.110ST50.305
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2
P14.012IG14.564ISP15.783MDT10.121MDL10.278MDT20.113MDL20.138TL1.204MW0.218GO0.000
E4.724J4.258BAS1.756FSD0.030SFJ0.229SPLWPLTPS6.437BD0.177MWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date18/05/2016MeasurerComment
SFFP0.488FFMFF1.329LCFcl5.908SG1.0000
SAFP10.805FAMFA1.027LCFsh6.172HBI1.135
W174.2W274.2W374.2W474.2
PD1298.0PD2298.0PD3298.0PD4298.0
WD13.609PLM2318.00GSA31.7RSA14314.0
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG#Fuel0.900091918.870.00Total deductible828.870.00
Total deductible

Club
Certificate
2022

Boat

MARY GAIL

US112

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment00.151.011.803.073.9939.63Unknown
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialComment00.100.661.242.353.454.4514.30NoNo 33.14Unknown
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialCommentA217.9514.9816.479.499.7098%130.7915/05/2019DoyleUnknownCode-016.5615.3315.956.308.2776%88.9509/03/2022NorthUnknown