Club
Certificate
Non Spinnaker
2023

Boat

Brittany

USA 135

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 Angles42.6°40.6°39.4°38.2°37.6°37.5°37.6°
Beat VMG3.233.924.404.704.824.884.89
52°4.885.756.336.626.766.826.86
60°5.115.976.496.776.927.007.06
75°5.256.116.616.917.117.257.39
90°5.146.046.606.937.177.387.68
110°4.605.656.406.857.177.457.94
120°4.385.436.246.757.097.397.95
135°3.894.945.786.436.857.167.73
150°3.314.315.175.906.476.867.43
Run VMG2.863.744.525.225.856.397.07
Gybe Angles146.9°151.4°157.4°164.6°171.2°176.6°179.0°

APH: 622.9

CDL: 8.202

GPH: 704.1

CertNo: USA135

BOAT
ClassPearson 34CBDesignerShawBuilderPearsonAge date01/1985Series date01/1983Offset filePSN34_CB_JT-USA 135.offData fileUSA 135 NS
HULL
Length Overall10.122 mMaximum Beam3.426 mDraft2.288 mDisplacement5,323 kgDLR7.6346IMS DivisionCruiser/RacerDynamic Allowance0.290%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeSolid 2 bladesDiameter0.302m
CREW
Maximum weight370 kgMinimum weight278 kg * when appliedNon Manual PowerCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail26.7327.21Headsail Luffed40.7640.76Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail7.79Storm Jib9.10Heavy Weather Jib24.56
SAIL LIMITS
Headsails1 * Woven polyester sails  Spinnakers0 * Spinnaker pole aboard
STABILITY
Righting MomentN/AStability 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
Non Spinnaker
2023

Boat

Brittany

USA 135

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 VMG1113.9919.3818.0766.4747.0737.9735.7
52°738.2625.8569.1543.7532.9528.0524.9
60°705.2603.5554.5531.6520.0514.6510.2
75°686.0589.4544.4521.2506.5496.7487.2
90°700.3595.7545.4519.6502.0488.0468.7
110°782.2637.7562.6525.4502.3483.4453.6
120°821.8662.6576.9533.1507.6487.3453.1
135°926.6729.3622.7560.0525.8503.1465.5
150°1088.4834.5696.1610.3556.6525.2484.8
Run VMG1256.8962.7797.2690.2615.0563.7509.3
Selected Courses
Windward / Leeward1185.4941.0807.6728.3681.0650.8622.5
All purpose910.3738.4647.4596.8568.1549.8528.5
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward765.80.7835
All purpose622.90.9632
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low824.30.7279
Triple Number Coastal/Long Distance Medium618.30.9704
Triple Number Coastal/Long Distance High546.41.0981
Triple Number Windward/Leeward Low1063.30.5643
Triple Number Windward/Leeward Medium760.60.7888
Triple Number Windward/Leeward High647.70.9263
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance679.30.8832
Triple Number Coastal/Long Distance Low824.30.7279
Triple Number Coastal/Long Distance Medium618.30.9704
Triple Number Coastal/Long Distance High546.41.0981
Triple Number Windward/Leeward Low1063.30.5643
Triple Number Windward/Leeward Medium760.60.7888
Triple Number Windward/Leeward High647.70.9263
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1192.5887.6729.2636.6589.7556.3507.5
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7194
Downwind "popa"0.7785
70% up, 30% down "Ilhabela"0.7362
30% up, 70% down "Ilhabela-inverso"0.7598
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low824.30.7279
Triple Number Coastal/Long Distance Medium618.30.9704
Triple Number Coastal/Long Distance High546.41.0981
Triple Number Windward/Leeward Low1063.30.5643
Triple Number Windward/Leeward Medium760.60.7888
Triple Number Windward/Leeward High647.70.9263
Predominantly Upwind660.40.9086
Predominantly Downwind650.70.9221
Custom scoring options for Canada
Scoring OptionTime On
Distance
Time On
Time
Triple Number All Purpose Low824.30.7279
Triple Number All Purpose Medium618.30.9704
Triple Number All Purpose High546.41.0981
Triple Number Windward/Leeward Low1063.30.5643
Triple Number Windward/Leeward Medium760.60.7888
Triple Number Windward/Leeward High647.70.9263
Predominantly Upwind660.40.9086
Predominantly Downwind650.70.9221
Predominantly Upwind Low884.50.6784
Predominantly Upwind Medium669.60.8961
Predominantly Upwind High623.40.9625
Predominantly Downwind Low938.60.6392
Predominantly Downwind Medium653.90.9175
Predominantly Downwind High531.01.1300
Chicago-Mac Upwind0.8918
Chicago-Mac All Purpose0.8958
Chicago-Mac Downwind0.9028
Bayview-Mac Cove Island0.8307
Bayview-Mac Shore0.8478
Scoring OptionTime On
Distance
Time On
Time
Predominantly Reaching594.01.0102
Predominantly Reaching Low751.70.7981
Predominantly Reaching Medium591.71.0141
Predominantly Reaching High515.71.1635
5-Band
Windward/Leeward
Time On
Distance
Time On
Time
5-Band Low1166.50.5143
5-Band Low / Medium964.80.6219
5-Band Medium744.90.8055
5-Band Medium / High657.70.9123
5-Band High627.40.9563
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance679.30.8832
Triple Number Coastal/Long Distance Low824.30.7279
Triple Number Coastal/Long Distance Medium618.30.9704
Triple Number Coastal/Long Distance High546.41.0981
Triple Number Windward/Leeward Low1063.30.5643
Triple Number Windward/Leeward Medium760.60.7888
Triple Number Windward/Leeward High647.70.9263
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1192.5887.6729.2636.6589.7556.3507.5
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance679.30.8832
Triple Number Coastal/Long Distance Low824.30.7279
Triple Number Coastal/Long Distance Medium618.30.9704
Triple Number Coastal/Long Distance High546.41.0981
Triple Number Windward/Leeward Low1063.30.5643
Triple Number Windward/Leeward Medium760.60.7888
Triple Number Windward/Leeward High647.70.9263
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1192.5887.6729.2636.6589.7556.3507.5
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance679.3
Triple Number Coastal/Long Distance Low824.3
Triple Number Coastal/Long Distance Medium618.3
Triple Number Coastal/Long Distance High546.4
Triple Number Windward/Leeward Low1063.3
Triple Number Windward/Leeward Medium760.6
Triple Number Windward/Leeward High647.7
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1192.5887.6729.2636.6589.7556.3507.5
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance679.30.8832
Triple Number Coastal/Long Distance Low824.30.7279
Triple Number Coastal/Long Distance Medium618.30.9704
Triple Number Coastal/Long Distance High546.41.0981
Triple Number Windward/Leeward Low1063.30.5643
Triple Number Windward/Leeward Medium760.60.7888
Triple Number Windward/Leeward High647.70.9263
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1192.5887.6729.2636.6589.7556.3507.5
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)679.30.8832
Triple Number Coastal/Long Distance Low824.30.7279
Triple Number Coastal/Long Distance Medium618.30.9704
Triple Number Coastal/Long Distance High546.41.0981
Triple Number Windward/Leeward Low1063.30.5643
Triple Number Windward/Leeward Medium760.60.7888
Triple Number Windward/Leeward High647.70.9263
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1192.5887.6729.2636.6589.7556.3507.5
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low824.30.7279
Triple Number Coastal/Long Distance Medium618.30.9704
Triple Number Coastal/Long Distance High546.41.0981
Triple Number Windward/Leeward Low1063.30.5643
Triple Number Windward/Leeward Medium760.60.7888
Triple Number Windward/Leeward High647.70.9263
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7279
Triple Number Coastal/Long Distance Medium0.9704
Triple Number Coastal/Long Distance High1.0981
Triple Number Windward/Leeward Low0.5643
Triple Number Windward/Leeward Medium0.7888
Triple Number Windward/Leeward High0.9263
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1192.5887.6729.2636.6589.7556.3507.5
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance679.30.8832
Triple Number Coastal/Long Distance Low824.30.7279
Triple Number Coastal/Long Distance Medium618.30.9704
Triple Number Coastal/Long Distance High546.41.0981
Triple Number Windward/Leeward Low1063.30.5643
Triple Number Windward/Leeward Medium760.60.7888
Triple Number Windward/Leeward High647.70.9263
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1192.5887.6729.2636.6589.7556.3507.5
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low824.30.7279
Triple Number Coastal/Long Distance Medium618.30.9704
Triple Number Coastal/Long Distance High546.41.0981
Triple Number Windward/Leeward Low1063.30.5643
Triple Number Windward/Leeward Medium760.60.7888
Triple Number Windward/Leeward High647.70.9263
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance679.30.8832
Triple Number Coastal/Long Distance Low824.30.7279
Triple Number Coastal/Long Distance Medium618.30.9704
Triple Number Coastal/Long Distance High546.41.0981
Triple Number Windward/Leeward Low1063.30.5643
Triple Number Windward/Leeward Medium760.60.7888
Triple Number Windward/Leeward High647.70.9263
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1192.5887.6729.2636.6589.7556.3507.5
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Triple Number Windward/Leeward Low1063.30.5643
Triple Number Windward/Leeward Medium760.60.7888
Triple Number Windward/Leeward High647.70.9263
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1192.5887.6729.2636.6589.7556.3507.5
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low824.3
Triple Number Coastal/Long Distance Medium618.3
Triple Number Coastal/Long Distance High546.4
Triple Number Windward/Leeward Low1063.3
Triple Number Windward/Leeward Medium760.6
Triple Number Windward/Leeward High647.7
Predominantly Upwind660.4
Predominantly Downwind650.7
Predominantly Reaching615.3
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance679.30.8832
Triple Number Coastal/Long Distance Low824.30.7279
Triple Number Coastal/Long Distance Medium618.30.9704
Triple Number Coastal/Long Distance High546.41.0981
Triple Number Windward/Leeward Low1063.30.5643
Triple Number Windward/Leeward Medium760.60.7888
Triple Number Windward/Leeward High647.70.9263
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1192.5887.6729.2636.6589.7556.3507.5
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7279
Triple Number Coastal/Long Distance Medium0.9704
Triple Number Coastal/Long Distance High1.0981
Triple Number Windward/Leeward Low0.5643
Triple Number Windward/Leeward Medium0.7888
Triple Number Windward/Leeward High0.9263
Coastal/Long Distance0.8832
Predominantly Upwind0.9086
Predominantly Downwind0.9221
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7279
Tretall Distanseseilas Mellomvind0.9704
Tretall Distanseseilas Mye vind1.0981
Tretall Pølsebane Lite vind0.5643
Tretall Pølsebane Mellomvind0.7888
Tretall Pølsebane Mye vind0.9263
Distanseseilas ett tall (OSN 8-16kn)0.8832
Distanseseilas ett tall (APH 6-20kn)0.9632
Enkeltall Motvind0.9086
Enkeltall Medvind0.9221
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low824.30.7279
Triple Number Coastal/Long Distance Medium618.30.9704
Triple Number Coastal/Long Distance High546.41.0981
Triple Number Windward/Leeward Low1063.30.5643
Triple Number Windward/Leeward Medium760.60.7888
Triple Number Windward/Leeward High647.70.9263
Coastal/Long Distance679.30.8832
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind660.40.9086
Predominantly Downwind650.70.9221
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore631.00.9509
Cape Doctor Coastal534.91.1218
Triple Number Coastal/Long Distance Low824.30.7279
Triple Number Coastal/Long Distance Medium618.30.9704
Triple Number Coastal/Long Distance High546.41.0981
Triple Number Windward/Leeward Low1063.30.5643
Triple Number Windward/Leeward Medium760.60.7888
Triple Number Windward/Leeward High647.70.9263
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7279
Triple Number Coastal/Long Distance Medium0.9704
Triple Number Coastal/Long Distance High1.0981
Triple Number Windward/Leeward Low0.5643
Triple Number Windward/Leeward Medium0.7888
Triple Number Windward/Leeward High0.9263
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7279
Triple Number Coastal/Long Distance Medium0.9704
Triple Number Coastal/Long Distance High1.0981
Triple Number Windward/Leeward Low0.5643
Triple Number Windward/Leeward Medium0.7888
Triple Number Windward/Leeward High0.9263
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance679.30.8832
Triple Number Coastal/Long Distance Low824.30.7279
Triple Number Coastal/Long Distance Medium618.30.9704
Triple Number Coastal/Long Distance High546.41.0981
Triple Number Windward/Leeward Low1063.30.5643
Triple Number Windward/Leeward Medium760.60.7888
Triple Number Windward/Leeward High647.70.9263
Predominantly Upwind660.40.9086
Predominantly Downwind650.70.9221
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1192.5887.6729.2636.6589.7556.3507.5
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance679.30.8832
Triple Number Coastal/Long Distance Low824.30.7279
Triple Number Coastal/Long Distance Medium618.30.9704
Triple Number Coastal/Long Distance High546.41.0981
Triple Number Windward/Leeward Low1063.30.5643
Triple Number Windward/Leeward Medium760.60.7888
Triple Number Windward/Leeward High647.70.9263
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1192.5887.6729.2636.6589.7556.3507.5
Custom scoring options for United States of America
Scoring OptionTime On
Distance
Time On
Time
Triple Number All Purpose Low824.30.7279
Triple Number All Purpose Medium618.30.9704
Triple Number All Purpose High546.41.0981
Triple Number Windward/Leeward Low1063.30.5643
Triple Number Windward/Leeward Medium760.60.7888
Triple Number Windward/Leeward High647.70.9263
Predominantly Upwind660.40.9086
Predominantly Downwind650.70.9221
Predominantly Upwind Low884.50.6784
Predominantly Upwind Medium669.60.8961
Predominantly Upwind High623.40.9625
Predominantly Downwind Low938.60.6392
Predominantly Downwind Medium653.90.9175
Predominantly Downwind High531.01.1300
Chicago-Mac Upwind0.8918
Chicago-Mac All Purpose0.8958
Chicago-Mac Downwind0.9028
Bayview-Mac Cove Island0.8307
Bayview-Mac Shore0.8478
Harvest Moon Regatta542.81.1053
Scoring OptionTime On
Distance
Time On
Time
San Francisco Bay Heavy637.80.9407
San Francisco Bay Medium754.00.7957
Predominantly Reaching594.01.0102
Predominantly Reaching Low751.70.7981
Predominantly Reaching Medium591.71.0141
Predominantly Reaching High515.71.1635
Windward/Leeward 60-40 Low1053.90.5693
Windward/Leeward 60-40 Medium771.20.7780
Windward/Leeward 60-40 High678.90.8837
5-Band
Windward/Leeward
Time On
Distance
Time On
Time
5-Band Low1166.50.5143
5-Band Low / Medium964.80.6219
5-Band Medium744.90.8055
5-Band Medium / High657.70.9123
5-Band High627.40.9563

Club
Certificate
Non Spinnaker
2023

Boat

Brittany

USA 135

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassPearson 34CBMeasurementHINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.122Max. Beam3.426Draft2.288Displacement5,323Wetted area23.51IMS L8.810LSM08.866Acc. length10.122Sink (kg/mm) 17.72
VCGD-0.067VCGM0.085RM Rated (kg·m) 111.1Limit of positive stability(°) N/AStability IndexN/A
Centerboard weight100.0
PROPELLER
Propeller TypeSolid 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.302PBW0.100PIPA0.0145
PSD0.018PHD0.049PHL0.158
PSA25.0°ESL1.000
ST10.399ST20.040ST30.073
ST40.051ST50.236
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/CheckstaysSpreaders1Rotating mastNo
P11.683IG13.488ISP13.488MDT10.116MDL10.199MDT2MDL2TLMWGO
E3.810J4.268BAS1.300FSDFoilSFJ0.000SPL4.268WPLTPS0.000BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date15/05/2023MeasurerComment
SFFP0.634FFMFF1.333LCFcl6.029SG
SAFP9.882FAMFA1.064LCFsh6.271HBI1.138
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
Non Spinnaker
2023

Boat

Brittany

USA 135

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMain0.110.771.422.463.3126.7329/03/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentRF Genoa0.040.741.483.064.736.4013.03NoNo 40.7629/03/2023