Club
Certificate
2023

Boat

Flaks

NOR 1362

Norges Seilforbund
Sognsveien 73
0854 OSLO
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles42.6°40.5°38.4°38.2°38.2°38.4°39.6°
Beat VMG3.283.974.364.494.534.554.48
52°4.965.796.186.326.396.436.43
60°5.205.966.346.516.596.656.69
75°5.356.096.486.756.927.047.16
90°5.486.226.506.857.167.407.72
110°5.626.446.897.207.497.778.31
120°5.506.406.967.457.878.279.14
135°4.986.056.727.327.988.8011.01
150°4.255.326.126.677.137.7110.25
Run VMG3.684.615.305.786.176.688.88
Gybe Angles144.8°148.7°149.6°149.6°147.1°144.4°142.6°

APH: 598.5

CDL: 7.031

GPH: 665.4

CertNo: 666709

BOAT
ClassJ-80 ODDesignerRod JohnstoneBuilderJ/Boats IncAge dateSeries date01/1996Offset filej80.od+.offData file666709
HULL
Length Overall8.032 mMaximum Beam2.488 mDraft1.499 mDisplacement1,453 kgDLR4.5839IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight300 kgMinimum weight215 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail20.7621.37Headsail Luffed12.7412.74Headsail FlyingSymmetricAsymmetric64.8964.89 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail6.10Storm Jib4.57Heavy Weather Jib12.34
SAIL LIMITS
Headsails5  Spinnakers4
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.
ORC Ref  03440002NCWIssued on 01/06/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Flaks

NOR 1362

Norges Seilforbund
Sognsveien 73
0854 OSLO
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1096.9906.9824.8802.7794.4791.5803.3
52°725.6622.0582.1569.6563.6560.3559.7
60°692.3603.6567.8553.2545.9541.4538.1
75°673.3591.5555.4533.1519.9511.7502.7
90°656.9579.0554.1525.4503.0486.3466.4
110°641.1559.1522.3499.9480.9463.6433.0
120°655.1562.6517.2483.4457.2435.3393.8
135°723.5595.5535.6491.7451.0409.0327.0
150°848.0676.2588.7539.8504.9466.9351.2
Run VMG979.2780.8679.8623.3583.1539.1405.5
Selected Courses
Windward / Leeward1038.1843.8752.3713.0688.7665.3604.4
All purpose805.5673.9614.6584.5563.8545.2506.3
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward735.10.8162
All purpose598.51.0025
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low739.70.8111
Triple Number Coastal/Long Distance Medium596.81.0053
Triple Number Coastal/Long Distance High535.31.1209
Triple Number Windward/Leeward Low941.00.6376
Triple Number Windward/Leeward Medium730.90.8209
Triple Number Windward/Leeward High648.30.9255
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance648.30.9255
Triple Number Coastal/Long Distance Low739.70.8111
Triple Number Coastal/Long Distance Medium596.81.0053
Triple Number Coastal/Long Distance High535.31.1209
Triple Number Windward/Leeward Low941.00.6376
Triple Number Windward/Leeward Medium730.90.8209
Triple Number Windward/Leeward High648.30.9255
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1032.2796.1684.5623.3585.6550.5482.3
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6976
Downwind "popa"0.9149
70% up, 30% down "Ilhabela"0.7511
30% up, 70% down "Ilhabela-inverso"0.8367
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low739.70.8111
Triple Number Coastal/Long Distance Medium596.81.0053
Triple Number Coastal/Long Distance High535.31.1209
Triple Number Windward/Leeward Low941.00.6376
Triple Number Windward/Leeward Medium730.90.8209
Triple Number Windward/Leeward High648.30.9255
Predominantly Upwind655.20.9158
Predominantly Downwind591.51.0143
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low739.70.8111
Triple Number All Purpose Medium596.81.0053
Triple Number All Purpose High535.31.1209
Triple Number Windward/Leeward Low941.00.6376
Triple Number Windward/Leeward Medium730.90.8209
Triple Number Windward/Leeward High648.30.9255
Predominantly Upwind655.20.9158
Predominantly Downwind591.51.0143
Predominantly Upwind Low832.90.7204
Predominantly Upwind Medium684.20.8769
Predominantly Upwind High656.50.9139
Predominantly Downwind Low788.50.7610
Predominantly Downwind Medium586.91.0224
Predominantly Downwind High472.61.2695
Chicago-Mac Upwind0.9013
Chicago-Mac All Purpose0.9456
Chicago-Mac Downwind0.9985
Bayview-Mac Cove Island0.8858
Bayview-Mac Shore0.8875
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching565.01.0619
Predominantly Reaching Low670.80.8945
Predominantly Reaching Medium560.61.0703
Predominantly Reaching High487.01.2320
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1023.10.5864
5-Band Low / Medium868.40.6909
5-Band Medium722.30.8307
5-Band Medium / High662.90.9051
5-Band High614.90.9757
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance648.30.9255
Triple Number Coastal/Long Distance Low739.70.8111
Triple Number Coastal/Long Distance Medium596.81.0053
Triple Number Coastal/Long Distance High535.31.1209
Triple Number Windward/Leeward Low941.00.6376
Triple Number Windward/Leeward Medium730.90.8209
Triple Number Windward/Leeward High648.30.9255
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1032.2796.1684.5623.3585.6550.5482.3
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance648.30.9255
Triple Number Coastal/Long Distance Low739.70.8111
Triple Number Coastal/Long Distance Medium596.81.0053
Triple Number Coastal/Long Distance High535.31.1209
Triple Number Windward/Leeward Low941.00.6376
Triple Number Windward/Leeward Medium730.90.8209
Triple Number Windward/Leeward High648.30.9255
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1032.2796.1684.5623.3585.6550.5482.3
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance648.3
Triple Number Coastal/Long Distance Low739.7
Triple Number Coastal/Long Distance Medium596.8
Triple Number Coastal/Long Distance High535.3
Triple Number Windward/Leeward Low941.0
Triple Number Windward/Leeward Medium730.9
Triple Number Windward/Leeward High648.3
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1032.2796.1684.5623.3585.6550.5482.3
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance648.30.9255
Triple Number Coastal/Long Distance Low739.70.8111
Triple Number Coastal/Long Distance Medium596.81.0053
Triple Number Coastal/Long Distance High535.31.1209
Triple Number Windward/Leeward Low941.00.6376
Triple Number Windward/Leeward Medium730.90.8209
Triple Number Windward/Leeward High648.30.9255
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1032.2796.1684.5623.3585.6550.5482.3
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)648.30.9255
Triple Number Coastal/Long Distance Low739.70.8111
Triple Number Coastal/Long Distance Medium596.81.0053
Triple Number Coastal/Long Distance High535.31.1209
Triple Number Windward/Leeward Low941.00.6376
Triple Number Windward/Leeward Medium730.90.8209
Triple Number Windward/Leeward High648.30.9255
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1032.2796.1684.5623.3585.6550.5482.3
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low739.70.8111
Triple Number Coastal/Long Distance Medium596.81.0053
Triple Number Coastal/Long Distance High535.31.1209
Triple Number Windward/Leeward Low941.00.6376
Triple Number Windward/Leeward Medium730.90.8209
Triple Number Windward/Leeward High648.30.9255
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8111
Triple Number Coastal/Long Distance Medium1.0053
Triple Number Coastal/Long Distance High1.1209
Triple Number Windward/Leeward Low0.6376
Triple Number Windward/Leeward Medium0.8209
Triple Number Windward/Leeward High0.9255
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1032.2796.1684.5623.3585.6550.5482.3
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance648.30.9255
Triple Number Coastal/Long Distance Low739.70.8111
Triple Number Coastal/Long Distance Medium596.81.0053
Triple Number Coastal/Long Distance High535.31.1209
Triple Number Windward/Leeward Low941.00.6376
Triple Number Windward/Leeward Medium730.90.8209
Triple Number Windward/Leeward High648.30.9255
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1032.2796.1684.5623.3585.6550.5482.3
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low739.70.8111
Triple Number Coastal/Long Distance Medium596.81.0053
Triple Number Coastal/Long Distance High535.31.1209
Triple Number Windward/Leeward Low941.00.6376
Triple Number Windward/Leeward Medium730.90.8209
Triple Number Windward/Leeward High648.30.9255
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance648.30.9255
Triple Number Coastal/Long Distance Low739.70.8111
Triple Number Coastal/Long Distance Medium596.81.0053
Triple Number Coastal/Long Distance High535.31.1209
Triple Number Windward/Leeward Low941.00.6376
Triple Number Windward/Leeward Medium730.90.8209
Triple Number Windward/Leeward High648.30.9255
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1032.2796.1684.5623.3585.6550.5482.3
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low941.00.6376
Triple Number Windward/Leeward Medium730.90.8209
Triple Number Windward/Leeward High648.30.9255
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1032.2796.1684.5623.3585.6550.5482.3
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low739.7
Triple Number Coastal/Long Distance Medium596.8
Triple Number Coastal/Long Distance High535.3
Triple Number Windward/Leeward Low941.0
Triple Number Windward/Leeward Medium730.9
Triple Number Windward/Leeward High648.3
Predominantly Upwind655.2
Predominantly Downwind591.5
Predominantly Reaching573.0
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance648.30.9255
Triple Number Coastal/Long Distance Low739.70.8111
Triple Number Coastal/Long Distance Medium596.81.0053
Triple Number Coastal/Long Distance High535.31.1209
Triple Number Windward/Leeward Low941.00.6376
Triple Number Windward/Leeward Medium730.90.8209
Triple Number Windward/Leeward High648.30.9255
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1032.2796.1684.5623.3585.6550.5482.3
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8111
Triple Number Coastal/Long Distance Medium1.0053
Triple Number Coastal/Long Distance High1.1209
Triple Number Windward/Leeward Low0.6376
Triple Number Windward/Leeward Medium0.8209
Triple Number Windward/Leeward High0.9255
Coastal/Long Distance0.9255
Predominantly Upwind0.9158
Predominantly Downwind1.0143
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8111
Tretall Distanseseilas Mellomvind1.0053
Tretall Distanseseilas Mye vind1.1209
Tretall Pølsebane Lite vind0.6376
Tretall Pølsebane Mellomvind0.8209
Tretall Pølsebane Mye vind0.9255
Distanseseilas ett tall (OSN 8-16kn)0.9255
Distanseseilas ett tall (APH 6-20kn)1.0025
Enkeltall Motvind0.9158
Enkeltall Medvind1.0143
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low739.70.8111
Triple Number Coastal/Long Distance Medium596.81.0053
Triple Number Coastal/Long Distance High535.31.1209
Triple Number Windward/Leeward Low941.00.6376
Triple Number Windward/Leeward Medium730.90.8209
Triple Number Windward/Leeward High648.30.9255
Coastal/Long Distance648.30.9255
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind655.20.9158
Predominantly Downwind591.51.0143
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore622.70.9636
Cape Doctor Coastal518.01.1583
Triple Number Coastal/Long Distance Low739.70.8111
Triple Number Coastal/Long Distance Medium596.81.0053
Triple Number Coastal/Long Distance High535.31.1209
Triple Number Windward/Leeward Low941.00.6376
Triple Number Windward/Leeward Medium730.90.8209
Triple Number Windward/Leeward High648.30.9255
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8111
Triple Number Coastal/Long Distance Medium1.0053
Triple Number Coastal/Long Distance High1.1209
Triple Number Windward/Leeward Low0.6376
Triple Number Windward/Leeward Medium0.8209
Triple Number Windward/Leeward High0.9255
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8111
Triple Number Coastal/Long Distance Medium1.0053
Triple Number Coastal/Long Distance High1.1209
Triple Number Windward/Leeward Low0.6376
Triple Number Windward/Leeward Medium0.8209
Triple Number Windward/Leeward High0.9255
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance648.30.9255
Triple Number Coastal/Long Distance Low739.70.8111
Triple Number Coastal/Long Distance Medium596.81.0053
Triple Number Coastal/Long Distance High535.31.1209
Triple Number Windward/Leeward Low941.00.6376
Triple Number Windward/Leeward Medium730.90.8209
Triple Number Windward/Leeward High648.30.9255
Predominantly Upwind655.20.9158
Predominantly Downwind591.51.0143
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1032.2796.1684.5623.3585.6550.5482.3
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance648.30.9255
Triple Number Coastal/Long Distance Low739.70.8111
Triple Number Coastal/Long Distance Medium596.81.0053
Triple Number Coastal/Long Distance High535.31.1209
Triple Number Windward/Leeward Low941.00.6376
Triple Number Windward/Leeward Medium730.90.8209
Triple Number Windward/Leeward High648.30.9255
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1032.2796.1684.5623.3585.6550.5482.3
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low739.70.8111
Triple Number All Purpose Medium596.81.0053
Triple Number All Purpose High535.31.1209
Triple Number Windward/Leeward Low941.00.6376
Triple Number Windward/Leeward Medium730.90.8209
Triple Number Windward/Leeward High648.30.9255
Predominantly Upwind655.20.9158
Predominantly Downwind591.51.0143
Predominantly Upwind Low832.90.7204
Predominantly Upwind Medium684.20.8769
Predominantly Upwind High656.50.9139
Predominantly Downwind Low788.50.7610
Predominantly Downwind Medium586.91.0224
Predominantly Downwind High472.61.2695
Chicago-Mac Upwind0.9013
Chicago-Mac All Purpose0.9456
Chicago-Mac Downwind0.9985
Bayview-Mac Cove Island0.8858
Bayview-Mac Shore0.8875
Harvest Moon Regatta512.71.1702
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy631.30.9504
San Francisco Bay Medium715.80.8382
Predominantly Reaching565.01.0619
Predominantly Reaching Low670.80.8945
Predominantly Reaching Medium560.61.0703
Predominantly Reaching High487.01.2320
Windward/Leeward 60-40 Low953.10.6295
Windward/Leeward 60-40 Medium760.10.7894
Windward/Leeward 60-40 High698.80.8586
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1023.10.5864
5-Band Low / Medium868.40.6909
5-Band Medium722.30.8307
5-Band Medium / High662.90.9051
5-Band High614.90.9757
ORC Ref  03440002NCWIssued on 01/06/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Flaks

NOR 1362

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ-80 ODMeasurementHINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA8.032Max. Beam2.488Draft1.499Displacement1,453Wetted area11.83IMS L7.139LSM06.817Acc. length8.032Sink (kg/mm) 9.02
VCGD-0.150VCGM-0.079RM Rated (kg·m) 27.2Limit 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/Checkstays0Spreaders2Rotating mastNo
P9.140IG9.560ISP10.060MDT10.080MDL10.130MDT20.060MDL20.100TL0.380MW0.120GO0.120
E3.810J2.900BAS1.300FSD0.025SFJ0.000SPL0.000WPLTPS4.810BDMWT33.10MCG3.210
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.150Flotation Date01/01/2015MeasurerComment
SFFP0.177FFMFF0.870LCFcl4.246SG0.0000
SAFP8.015FAMFA0.630LCFsh4.422HBI0.736
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440002NCWIssued on 01/06/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Flaks

NOR 1362

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment451-2022050211010.150.791.442.463.2120.7602/05/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment451-2022042911221.910.350.661.271.912.529.21NoNo 12.7429/04/2022
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment469-20180507135412.159.4810.827.286.88106%64.8907/05/2018
ORC Ref  03440002NCWIssued on 01/06/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org