Club
Certificate
2022

Boat

PATRIOT

USA 381

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 Angles45.4°44.2°44.2°43.2°42.3°41.8°42.6°
Beat VMG3.053.674.154.444.584.644.63
52°4.755.666.316.606.726.786.80
60°5.106.036.556.806.926.997.03
75°5.386.286.736.977.167.307.43
90°5.326.276.797.077.267.487.83
110°5.256.366.917.267.607.908.24
120°5.106.226.857.227.607.988.61
135°4.635.726.567.007.357.748.51
150°3.964.975.866.466.817.077.60
Run VMG3.434.315.075.605.916.437.07
Gybe Angles146.0°147.5°146.6°148.4°152.3°173.6°177.2°

APH: 608.3

CDL: 7.697

GPH: 681.8

CertNo: USA381

BOAT
ClassTartan 34-2 SDDesignerS&SBuilderTartan MarineAge date01/1986Series date01/1981Offset fileUS3040JT2.OFFData fileUSA381
HULL
Length Overall10.518 mMaximum Beam3.322 mDraft1.324 mDisplacement4,776 kgDLR7.5851IMS DivisionCruiser/RacerDynamic Allowance0.125%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFeathering 2 bladesDiameter0.356m
CREW
Maximum weight552 kgMinimum weight414 kg * when appliedNon Manual PowerCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail25.8226.22Headsail Luffed42.3142.31Headsail FlyingSymmetricAsymmetric82.0882.08 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail7.57Storm Jib9.31Heavy Weather Jib25.12
SAIL LIMITS
Headsails1  Spinnakers4
STABILITY
Righting Moment95.3 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

PATRIOT

USA 381

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 VMG1178.5981.4866.5810.7786.2775.2778.3
52°757.4635.7570.1545.2535.8531.4529.5
60°705.5597.4549.4529.3520.0515.3512.3
75°669.6573.0535.3516.3502.8493.4484.8
90°677.1573.7530.4509.5496.1481.5459.9
110°685.7566.0521.1495.8473.8455.9436.9
120°706.4578.4525.9498.6473.9451.4418.1
135°777.5629.6548.5514.5489.7465.2423.1
150°908.2723.8614.7557.2528.7509.4473.6
Run VMG1048.7835.8709.8643.4609.2559.5509.1
Selected Courses
Windward / Leeward1113.6908.6788.1727.0697.7667.3643.7
All purpose853.8704.3625.2586.5565.3547.4528.9
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward760.70.7887
All purpose608.30.9863
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low779.00.7702
Triple Number Coastal/Long Distance Medium603.90.9935
Triple Number Coastal/Long Distance High545.01.1010
Triple Number Windward/Leeward Low1011.10.5934
Triple Number Windward/Leeward Medium755.20.7945
Triple Number Windward/Leeward High666.10.9008
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance665.10.9021
Triple Number Coastal/Long Distance Low779.00.7702
Triple Number Coastal/Long Distance Medium603.90.9935
Triple Number Coastal/Long Distance High545.01.1010
Triple Number Windward/Leeward Low1011.10.5934
Triple Number Windward/Leeward Medium755.20.7945
Triple Number Windward/Leeward High666.10.9008
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1107.1850.5707.2628.4588.0553.0500.7
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.6800
Downwind "popa"0.8545
70% up, 30% down "Ilhabela"0.7243
30% up, 70% down "Ilhabela-inverso"0.7934
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low779.00.7702
Triple Number Coastal/Long Distance Medium603.90.9935
Triple Number Coastal/Long Distance High545.01.1010
Triple Number Windward/Leeward Low1011.10.5934
Triple Number Windward/Leeward Medium755.20.7945
Triple Number Windward/Leeward High666.10.9008
Predominantly Upwind662.60.9055
Predominantly Downwind613.00.9788
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low779.00.7702
Triple Number All Purpose Medium603.90.9935
Triple Number All Purpose High545.01.1010
Triple Number Windward/Leeward Low1011.10.5934
Triple Number Windward/Leeward Medium755.20.7945
Triple Number Windward/Leeward High666.10.9008
Predominantly Upwind662.60.9055
Predominantly Downwind613.00.9788
Predominantly Upwind Low885.30.6777
Predominantly Upwind Medium687.80.8723
Predominantly Upwind High641.40.9355
Predominantly Downwind Low838.50.7156
Predominantly Downwind Medium606.50.9892
Predominantly Downwind High517.21.1600
Chicago-Mac Upwind0.8889
Chicago-Mac All Purpose0.9234
Chicago-Mac Downwind0.9641
Bayview-Mac Cove Island0.8601
Bayview-Mac Shore0.8650
Victoria-Maui1.0229
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance665.10.9021
Triple Number Coastal/Long Distance Low779.00.7702
Triple Number Coastal/Long Distance Medium603.90.9935
Triple Number Coastal/Long Distance High545.01.1010
Triple Number Windward/Leeward Low1011.10.5934
Triple Number Windward/Leeward Medium755.20.7945
Triple Number Windward/Leeward High666.10.9008
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1107.1850.5707.2628.4588.0553.0500.7
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance665.10.9021
Triple Number Coastal/Long Distance Low779.00.7702
Triple Number Coastal/Long Distance Medium603.90.9935
Triple Number Coastal/Long Distance High545.01.1010
Triple Number Windward/Leeward Low1011.10.5934
Triple Number Windward/Leeward Medium755.20.7945
Triple Number Windward/Leeward High666.10.9008
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1107.1850.5707.2628.4588.0553.0500.7
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance665.1
Triple Number Coastal/Long Distance Low779.0
Triple Number Coastal/Long Distance Medium603.9
Triple Number Coastal/Long Distance High545.0
Triple Number Windward/Leeward Low1011.1
Triple Number Windward/Leeward Medium755.2
Triple Number Windward/Leeward High666.1
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1107.1850.5707.2628.4588.0553.0500.7
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance665.10.9021
Triple Number Coastal/Long Distance Low779.00.7702
Triple Number Coastal/Long Distance Medium603.90.9935
Triple Number Coastal/Long Distance High545.01.1010
Triple Number Windward/Leeward Low1011.10.5934
Triple Number Windward/Leeward Medium755.20.7945
Triple Number Windward/Leeward High666.10.9008
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1107.1850.5707.2628.4588.0553.0500.7
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)665.10.9021
Triple Number Coastal/Long Distance Low779.00.7702
Triple Number Coastal/Long Distance Medium603.90.9935
Triple Number Coastal/Long Distance High545.01.1010
Triple Number Windward/Leeward Low1011.10.5934
Triple Number Windward/Leeward Medium755.20.7945
Triple Number Windward/Leeward High666.10.9008
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1107.1850.5707.2628.4588.0553.0500.7
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low779.00.7702
Triple Number Coastal/Long Distance Medium603.90.9935
Triple Number Coastal/Long Distance High545.01.1010
Triple Number Windward/Leeward Low1011.10.5934
Triple Number Windward/Leeward Medium755.20.7945
Triple Number Windward/Leeward High666.10.9008
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7702
Triple Number Coastal/Long Distance Medium0.9935
Triple Number Coastal/Long Distance High1.1010
Triple Number Windward/Leeward Low0.5934
Triple Number Windward/Leeward Medium0.7945
Triple Number Windward/Leeward High0.9008
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1107.1850.5707.2628.4588.0553.0500.7
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance665.10.9021
Triple Number Coastal/Long Distance Low779.00.7702
Triple Number Coastal/Long Distance Medium603.90.9935
Triple Number Coastal/Long Distance High545.01.1010
Triple Number Windward/Leeward Low1011.10.5934
Triple Number Windward/Leeward Medium755.20.7945
Triple Number Windward/Leeward High666.10.9008
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1107.1850.5707.2628.4588.0553.0500.7
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low779.00.7702
Triple Number Coastal/Long Distance Medium603.90.9935
Triple Number Coastal/Long Distance High545.01.1010
Triple Number Windward/Leeward Low1011.10.5934
Triple Number Windward/Leeward Medium755.20.7945
Triple Number Windward/Leeward High666.10.9008
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance665.10.9021
Triple Number Coastal/Long Distance Low779.00.7702
Triple Number Coastal/Long Distance Medium603.90.9935
Triple Number Coastal/Long Distance High545.01.1010
Triple Number Windward/Leeward Low1011.10.5934
Triple Number Windward/Leeward Medium755.20.7945
Triple Number Windward/Leeward High666.10.9008
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1107.1850.5707.2628.4588.0553.0500.7
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance665.10.9021
Triple Number Coastal/Long Distance Low779.00.7702
Triple Number Coastal/Long Distance Medium603.90.9935
Triple Number Coastal/Long Distance High545.01.1010
Triple Number Windward/Leeward Low1011.10.5934
Triple Number Windward/Leeward Medium755.20.7945
Triple Number Windward/Leeward High666.10.9008
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1107.1850.5707.2628.4588.0553.0500.7
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low1011.10.5934
Triple Number Windward/Leeward Medium755.20.7945
Triple Number Windward/Leeward High666.10.9008
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1107.1850.5707.2628.4588.0553.0500.7
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low779.0
Triple Number Coastal/Long Distance Medium603.9
Triple Number Coastal/Long Distance High545.0
Triple Number Windward/Leeward Low1011.1
Triple Number Windward/Leeward Medium755.2
Triple Number Windward/Leeward High666.1
Predominantly Upwind662.6
Predominantly Downwind613.0
Predominantly Reaching586.4
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance665.10.9021
Triple Number Coastal/Long Distance Low779.00.7702
Triple Number Coastal/Long Distance Medium603.90.9935
Triple Number Coastal/Long Distance High545.01.1010
Triple Number Windward/Leeward Low1011.10.5934
Triple Number Windward/Leeward Medium755.20.7945
Triple Number Windward/Leeward High666.10.9008
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1107.1850.5707.2628.4588.0553.0500.7
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7702
Triple Number Coastal/Long Distance Medium0.9935
Triple Number Coastal/Long Distance High1.1010
Triple Number Windward/Leeward Low0.5934
Triple Number Windward/Leeward Medium0.7945
Triple Number Windward/Leeward High0.9008
Coastal/Long Distance0.9021
Predominantly Upwind0.9055
Predominantly Downwind0.9788
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.9021
Tretall Distanseseilas Lite vind0.7702
Tretall Distanseseilas Mellomvind0.9935
Tretall Distanseseilas Mye vind1.1010
Tretall Pølsebane Lite vind0.5934
Tretall Pølsebane Mellomvind0.7945
Tretall Pølsebane Mye vind0.9008
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1107.1850.5707.2628.4588.0553.0500.7
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low779.00.7702
Triple Number Coastal/Long Distance Medium603.90.9935
Triple Number Coastal/Long Distance High545.01.1010
Triple Number Windward/Leeward Low1011.10.5934
Triple Number Windward/Leeward Medium755.20.7945
Triple Number Windward/Leeward High666.10.9008
Coastal/Long Distance665.10.9021
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind662.60.9055
Predominantly Downwind613.00.9788
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore650.80.9219
Cape Doctor Coastal534.41.1227
Triple Number Coastal/Long Distance Low779.00.7702
Triple Number Coastal/Long Distance Medium603.90.9935
Triple Number Coastal/Long Distance High545.01.1010
Triple Number Windward/Leeward Low1011.10.5934
Triple Number Windward/Leeward Medium755.20.7945
Triple Number Windward/Leeward High666.10.9008
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7702
Triple Number Coastal/Long Distance Medium0.9935
Triple Number Coastal/Long Distance High1.1010
Triple Number Windward/Leeward Low0.5934
Triple Number Windward/Leeward Medium0.7945
Triple Number Windward/Leeward High0.9008
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7702
Triple Number Coastal/Long Distance Medium0.9935
Triple Number Coastal/Long Distance High1.1010
Triple Number Windward/Leeward Low0.5934
Triple Number Windward/Leeward Medium0.7945
Triple Number Windward/Leeward High0.9008
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance665.10.9021
Triple Number Coastal/Long Distance Low779.00.7702
Triple Number Coastal/Long Distance Medium603.90.9935
Triple Number Coastal/Long Distance High545.01.1010
Triple Number Windward/Leeward Low1011.10.5934
Triple Number Windward/Leeward Medium755.20.7945
Triple Number Windward/Leeward High666.10.9008
Predominantly Upwind662.60.9055
Predominantly Downwind613.00.9788
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1107.1850.5707.2628.4588.0553.0500.7
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance665.10.9021
Triple Number Coastal/Long Distance Low779.00.7702
Triple Number Coastal/Long Distance Medium603.90.9935
Triple Number Coastal/Long Distance High545.01.1010
Triple Number Windward/Leeward Low1011.10.5934
Triple Number Windward/Leeward Medium755.20.7945
Triple Number Windward/Leeward High666.10.9008
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1107.1850.5707.2628.4588.0553.0500.7
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low779.00.7702
Triple Number All Purpose Medium603.90.9935
Triple Number All Purpose High545.01.1010
Triple Number Windward/Leeward Low1011.10.5934
Triple Number Windward/Leeward Medium755.20.7945
Triple Number Windward/Leeward High666.10.9008
Predominantly Upwind662.60.9055
Predominantly Downwind613.00.9788
Predominantly Upwind Low885.30.6777
Predominantly Upwind Medium687.80.8723
Predominantly Upwind High641.40.9355
Predominantly Downwind Low838.50.7156
Predominantly Downwind Medium606.50.9892
Predominantly Downwind High517.21.1600
Chicago-Mac Upwind0.8889
Chicago-Mac All Purpose0.9234
Chicago-Mac Downwind0.9641
Bayview-Mac Cove Island0.8601
Bayview-Mac Shore0.8650
Harvest Moon Regatta531.61.1287
Victoria-Maui1.0229
5-Band
Windward/Leeward
Time On DistanceTime On Time
5-Band Low1097.80.5465
5-Band Low / Medium926.60.6475
5-Band Medium742.50.8081
5-Band Medium / High673.70.8906
5-Band High647.80.9262

Club
Certificate
2022

Boat

PATRIOT

USA 381

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassTartan 34-2 SDMeasurement12/05/1981HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.518Max. Beam3.322Draft1.324Displacement4,776Wetted area22.76IMS L8.609LSM08.570Acc. length10.518Sink (kg/mm) 15.45
VCGD-0.149VCGM-0.102RM Measured (kg·m) 95.3RM Default (kg·m) 86.7Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFeathering 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.356PBWPIPA0.0050
PSD0.024PHD0.046PHL0.180
PSA26.0°ESL0.960
ST10.022ST20.104ST30.104
ST40.046ST50.330
RIG
Forestay tensionAftInner stayFixedCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2
P11.943IG13.640ISP13.640MDT10.107MDL10.183MDT20.107MDL20.183TL0.000MWGO
E3.618J4.133BAS1.531FSD0.000SFJ0.000SPL0.000WPL0.000TPS4.273BD0.000MWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyFlotation Date12/05/1981MeasurerComment
SFFP0.712FFMFF1.234LCFcl5.874SG1.0250
SAFP9.515FAMFA1.020LCFsh6.105HBI1.054
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
2022

Boat

PATRIOT

USA 381

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment00.140.741.382.353.0525.82Unknown
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialComment00.080.791.593.184.776.4013.26NoNo 42.31Unknown
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialComment013.8113.1313.477.446.80109%82.08Unknown