Club
Certificate
Non Spinnaker
2021

Boat

Blue Lunch

USA 63252

 
Offshore
Racing
Congress
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles42.2°41.3°39.0°37.9°37.5°37.5°38.1°
Beat VMG3.494.174.614.774.844.864.84
52°5.286.126.496.636.716.746.76
60°5.576.306.636.826.926.987.00
75°5.806.426.767.067.277.397.49
90°5.746.426.797.137.457.717.99
110°5.166.126.637.007.407.798.56
120°4.895.866.456.827.227.628.52
135°4.225.226.036.526.887.268.07
150°3.574.565.416.116.556.907.65
Run VMG3.093.974.775.506.126.537.23
Gybe Angles147.0°158.0°166.0°170.0°176.0°178.5°178.0°

APH: 602.9

CDL: 7.703

GPH: 674.3

CertNo: US6502

BOAT
ClassJ-29 OB MHDesignerJohnstoneBuilderTPIAge date01/1986Series date01/1986Offset fileUS17305.OFFData file
HULL
Length Overall8.989 mMaximum Beam3.389 mDraft1.740 mDisplacement2,477 kgDLRIMS DivisionPerformanceDynamic Allowance0.091%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight444 kgMinimum weight333 kg * when appliedNon Manual PowerNoCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRated  Mainsail23.5924.07Headsail Luffed34.7834.78Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail6.86Storm Jib7.44Heavy Weather Jib20.08
SAIL LIMITS
Headsails5  Spinnakers0 * Spinnaker pole aboard
STABILITY
Righting Moment64.2 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
Non Spinnaker
2021

Boat

Blue Lunch

USA 63252

 
Offshore
Racing
Congress
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1031.1863.7780.8754.4744.3740.9743.6
52°682.3587.9554.9542.7536.9534.0532.7
60°646.4571.7543.2527.7520.0515.9514.0
75°620.8560.6532.5510.0494.9487.2480.9
90°627.4560.4530.5505.1483.2466.8450.5
110°697.2588.4543.3514.3486.6462.3420.6
120°736.6613.9558.6527.6498.6472.3422.5
135°852.9689.5596.7552.2523.4495.7446.2
150°1008.5789.4665.2588.8549.5521.8470.8
Run VMG1164.5907.2755.4654.3588.3551.0498.0
Selected Courses
Windward / Leeward1097.8885.4768.1704.4666.3646.0620.8
All purpose834.9694.2622.3583.5559.4543.2519.4
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward737.30.8138
All purpose602.90.9953
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low764.50.7848
Triple Number Coastal/Long Distance Medium599.61.0006
Triple Number Coastal/Long Distance High538.31.1146
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium731.20.8206
Triple Number Windward/Leeward High641.60.9351
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance656.90.9134
Triple Number Coastal/Long Distance Low764.50.7848
Triple Number Coastal/Long Distance Medium599.61.0006
Triple Number Coastal/Long Distance High538.31.1146
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium731.20.8206
Triple Number Windward/Leeward High641.60.9351
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.5835.1697.5621.6580.7549.2495.5
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.7422
Downwind "popa"0.8205
70% up, 30% down "Ilhabela"0.7641
30% up, 70% down "Ilhabela-inverso"0.7953
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low764.50.7848
Triple Number Coastal/Long Distance Medium599.61.0006
Triple Number Coastal/Long Distance High538.31.1146
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium731.20.8206
Triple Number Windward/Leeward High641.60.9351
Predominantly Upwind641.00.9360
Predominantly Downwind626.00.9584
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low764.50.7848
Triple Number All Purpose Medium599.61.0006
Triple Number All Purpose High538.31.1146
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium731.20.8206
Triple Number Windward/Leeward High641.60.9351
Predominantly Upwind641.00.9360
Predominantly Downwind626.00.9584
Predominantly Upwind Low823.40.7287
Predominantly Upwind Medium653.10.9187
Predominantly Upwind High623.50.9624
Predominantly Downwind Low874.20.6863
Predominantly Downwind Medium628.30.9550
Predominantly Downwind High517.61.1592
Chicago-Mac Upwind0.9216
Chicago-Mac All Purpose0.9308
Chicago-Mac Downwind0.9413
Bayview-Mac Cove Island0.8757
Bayview-Mac Shore0.8897
Victoria-Maui1.0075
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance656.90.9134
Triple Number Coastal/Long Distance Low764.50.7848
Triple Number Coastal/Long Distance Medium599.61.0006
Triple Number Coastal/Long Distance High538.31.1146
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium731.20.8206
Triple Number Windward/Leeward High641.60.9351
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.5835.1697.5621.6580.7549.2495.5
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance656.90.9134
Triple Number Coastal/Long Distance Low764.50.7848
Triple Number Coastal/Long Distance Medium599.61.0006
Triple Number Coastal/Long Distance High538.31.1146
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium731.20.8206
Triple Number Windward/Leeward High641.60.9351
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.5835.1697.5621.6580.7549.2495.5
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance656.9
Triple Number Coastal/Long Distance Low764.5
Triple Number Coastal/Long Distance Medium599.6
Triple Number Coastal/Long Distance High538.3
Triple Number Windward/Leeward Low991.6
Triple Number Windward/Leeward Medium731.2
Triple Number Windward/Leeward High641.6
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.5835.1697.5621.6580.7549.2495.5
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance656.90.9134
Triple Number Coastal/Long Distance Low764.50.7848
Triple Number Coastal/Long Distance Medium599.61.0006
Triple Number Coastal/Long Distance High538.31.1146
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium731.20.8206
Triple Number Windward/Leeward High641.60.9351
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.5835.1697.5621.6580.7549.2495.5
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)656.90.9134
Triple Number Coastal/Long Distance Low764.50.7848
Triple Number Coastal/Long Distance Medium599.61.0006
Triple Number Coastal/Long Distance High538.31.1146
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium731.20.8206
Triple Number Windward/Leeward High641.60.9351
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.5835.1697.5621.6580.7549.2495.5
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low764.50.7848
Triple Number Coastal/Long Distance Medium599.61.0006
Triple Number Coastal/Long Distance High538.31.1146
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium731.20.8206
Triple Number Windward/Leeward High641.60.9351
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7848
Triple Number Coastal/Long Distance Medium1.0006
Triple Number Coastal/Long Distance High1.1146
Triple Number Windward/Leeward Low0.6051
Triple Number Windward/Leeward Medium0.8206
Triple Number Windward/Leeward High0.9351
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.5835.1697.5621.6580.7549.2495.5
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance656.90.9134
Triple Number Coastal/Long Distance Low764.50.7848
Triple Number Coastal/Long Distance Medium599.61.0006
Triple Number Coastal/Long Distance High538.31.1146
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium731.20.8206
Triple Number Windward/Leeward High641.60.9351
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.5835.1697.5621.6580.7549.2495.5
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low764.50.7848
Triple Number Coastal/Long Distance Medium599.61.0006
Triple Number Coastal/Long Distance High538.31.1146
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium731.20.8206
Triple Number Windward/Leeward High641.60.9351
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance656.90.9134
Triple Number Coastal/Long Distance Low764.50.7848
Triple Number Coastal/Long Distance Medium599.61.0006
Triple Number Coastal/Long Distance High538.31.1146
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium731.20.8206
Triple Number Windward/Leeward High641.60.9351
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.5835.1697.5621.6580.7549.2495.5
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance656.90.9134
Triple Number Coastal/Long Distance Low764.50.7848
Triple Number Coastal/Long Distance Medium599.61.0006
Triple Number Coastal/Long Distance High538.31.1146
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium731.20.8206
Triple Number Windward/Leeward High641.60.9351
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.5835.1697.5621.6580.7549.2495.5
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium731.20.8206
Triple Number Windward/Leeward High641.60.9351
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.5835.1697.5621.6580.7549.2495.5
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low764.5
Triple Number Coastal/Long Distance Medium599.6
Triple Number Coastal/Long Distance High538.3
Triple Number Windward/Leeward Low991.6
Triple Number Windward/Leeward Medium731.2
Triple Number Windward/Leeward High641.6
Predominantly Upwind641.0
Predominantly Downwind626.0
Predominantly Reaching592.8
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance656.90.9134
Triple Number Coastal/Long Distance Low764.50.7848
Triple Number Coastal/Long Distance Medium599.61.0006
Triple Number Coastal/Long Distance High538.31.1146
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium731.20.8206
Triple Number Windward/Leeward High641.60.9351
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.5835.1697.5621.6580.7549.2495.5
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7848
Triple Number Coastal/Long Distance Medium1.0006
Triple Number Coastal/Long Distance High1.1146
Triple Number Windward/Leeward Low0.6051
Triple Number Windward/Leeward Medium0.8206
Triple Number Windward/Leeward High0.9351
Coastal/Long Distance0.9134
Predominantly Upwind0.9360
Predominantly Downwind0.9584
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.9134
Tretall Distanseseilas Lite vind0.7848
Tretall Distanseseilas Mellomvind1.0006
Tretall Distanseseilas Mye vind1.1146
Tretall Pølsebane Lite vind0.6051
Tretall Pølsebane Mellomvind0.8206
Tretall Pølsebane Mye vind0.9351
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1104.5835.1697.5621.6580.7549.2495.5
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low764.50.7848
Triple Number Coastal/Long Distance Medium599.61.0006
Triple Number Coastal/Long Distance High538.31.1146
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium731.20.8206
Triple Number Windward/Leeward High641.60.9351
Coastal/Long Distance656.90.9134
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind641.00.9360
Predominantly Downwind626.00.9584
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore628.40.9549
Cape Doctor Coastal526.61.1395
Triple Number Coastal/Long Distance Low764.50.7848
Triple Number Coastal/Long Distance Medium599.61.0006
Triple Number Coastal/Long Distance High538.31.1146
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium731.20.8206
Triple Number Windward/Leeward High641.60.9351
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7848
Triple Number Coastal/Long Distance Medium1.0006
Triple Number Coastal/Long Distance High1.1146
Triple Number Windward/Leeward Low0.6051
Triple Number Windward/Leeward Medium0.8206
Triple Number Windward/Leeward High0.9351
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7848
Triple Number Coastal/Long Distance Medium1.0006
Triple Number Coastal/Long Distance High1.1146
Triple Number Windward/Leeward Low0.6051
Triple Number Windward/Leeward Medium0.8206
Triple Number Windward/Leeward High0.9351
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance656.90.9134
Triple Number Coastal/Long Distance Low764.50.7848
Triple Number Coastal/Long Distance Medium599.61.0006
Triple Number Coastal/Long Distance High538.31.1146
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium731.20.8206
Triple Number Windward/Leeward High641.60.9351
Predominantly Upwind641.00.9360
Predominantly Downwind626.00.9584
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.5835.1697.5621.6580.7549.2495.5
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance656.90.9134
Triple Number Coastal/Long Distance Low764.50.7848
Triple Number Coastal/Long Distance Medium599.61.0006
Triple Number Coastal/Long Distance High538.31.1146
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium731.20.8206
Triple Number Windward/Leeward High641.60.9351
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1104.5835.1697.5621.6580.7549.2495.5
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low764.50.7848
Triple Number All Purpose Medium599.61.0006
Triple Number All Purpose High538.31.1146
Triple Number Windward/Leeward Low991.60.6051
Triple Number Windward/Leeward Medium731.20.8206
Triple Number Windward/Leeward High641.60.9351
Predominantly Upwind641.00.9360
Predominantly Downwind626.00.9584
Predominantly Upwind Low823.40.7287
Predominantly Upwind Medium653.10.9187
Predominantly Upwind High623.50.9624
Predominantly Downwind Low874.20.6863
Predominantly Downwind Medium628.30.9550
Predominantly Downwind High517.61.1592
Chicago-Mac Upwind0.9216
Chicago-Mac All Purpose0.9308
Chicago-Mac Downwind0.9413
Bayview-Mac Cove Island0.8757
Bayview-Mac Shore0.8897
Harvest Moon Regatta537.31.1168
Victoria-Maui1.0075
5-Band
Windward/Leeward
Time On DistanceTime On Time
5-Band Low0.00.5470
5-Band Low / Medium0.00.6559
5-Band Medium0.00.8289
5-Band Medium / High0.00.9133
5-Band High0.00.9473

Club
Certificate
Non Spinnaker
2021

Boat

Blue Lunch

USA 63252

 
Offshore
Racing
Congress
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ-29 OB MHMeasurementHINPlan reviewHull constructionCoredAramid Hull CoreNoCarbon RudderNoLight stanchionsNoTrim tabNo
LOA8.989Max. Beam3.389Draft1.740Displacement2,477Wetted area16.24IMS L7.580LSM07.354Acc. length8.989Sink (kg/mm) 12.49
VCGD0.017VCGM0.025RM Measured (kg·m) 64.2RM Default (kg·m) 59.7Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
PIPA0.0000
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2
P10.702IG12.144ISP12.232MDT10.104MDL10.150MDT20.098MDL20.107TL1.771MW0.107GO0.122
E3.661J3.646BAS1.363FSD0.028SFJ-0.006SPL3.723WPLTPS0.000BD0.110MWT0.00MCG0.000
Flying Headsail
Foretriangles
IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyFlotation Date01/01/2000MeasurerComment
SFFP0.485FFMFF1.052LCFcl4.967SG1.0250
SAFP8.940FAMFA0.840LCFsh5.227HBI0.873
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
Non Spinnaker
2021

Boat

Blue Lunch

USA 63252

 
Offshore
Racing
Congress
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment28329900.150.781.402.383.1323.592020 Main
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialComment28329810.080.731.412.794.245.6712.30NoNo 34.78North Sails Chesapeake2020 Genoa