Club
Certificate
2023

Boat

Bird

NOR 2088

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°39.3°38.8°38.4°38.4°38.8°
Beat VMG3.073.684.074.254.324.364.36
52°4.635.405.836.026.106.156.18
60°4.855.595.986.176.266.316.36
75°4.975.726.106.326.476.556.64
90°4.865.696.156.376.536.696.89
110°4.845.776.256.546.796.977.19
120°4.695.646.186.506.777.037.44
135°4.235.195.906.306.606.887.43
150°3.624.595.405.986.336.617.14
Run VMG3.133.984.715.355.886.246.78
Gybe Angles147.5°152.0°155.0°164.0°176.3°179.0°179.0°

APH: 653.7

CDL: 6.731

GPH: 730.0

CertNo: 9094

BOAT
ClassCUMULUSDesignerPeter NorlinBuilderAlbin Marin ABAge date01/1979Series date01/1968Offset fileALBCUM.OFFData file9094
HULL
Length Overall8.630 mMaximum Beam2.856 mDraft1.742 mDisplacement3,632 kgDLR9.6077IMS DivisionCruiser/RacerDynamic Allowance0.560%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.410m
CREW
Maximum weight433 kgMinimum weight325 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail20.8121.18Headsail Luffed26.5326.53Headsail FlyingSymmetric52.4652.46Asymmetric
STORM SAIL AREAS (m²)
Trysail5.62Storm Jib5.84Heavy Weather Jib15.75
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.

Club
Certificate
2023

Boat

Bird

NOR 2088

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 VMG1173.0978.6884.4847.5832.6825.0825.2
52°776.9666.6617.9597.8590.1585.7582.8
60°742.0643.5602.5583.3574.8570.1566.3
75°723.7628.9590.3569.6556.4549.2542.3
90°740.6633.2585.8565.1551.3537.9522.6
110°743.4623.5576.4550.2530.2516.3500.4
120°768.0637.8582.4554.0531.8512.4483.9
135°850.8693.6610.1571.4545.4523.0484.3
150°995.6783.7666.1601.8568.5544.3504.0
Run VMG1149.7903.7764.4673.0612.5576.7531.3
Selected Courses
Windward / Leeward1161.3941.2824.4760.3722.5700.9678.3
All purpose901.5746.6670.3631.8609.9595.4577.6
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward793.70.7560
All purpose653.70.9178
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low824.10.7281
Triple Number Coastal/Long Distance Medium648.70.9249
Triple Number Coastal/Long Distance High592.41.0129
Triple Number Windward/Leeward Low1051.30.5707
Triple Number Windward/Leeward Medium787.30.7621
Triple Number Windward/Leeward High697.80.8598
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance708.60.8467
Triple Number Coastal/Long Distance Low824.10.7281
Triple Number Coastal/Long Distance Medium648.70.9249
Triple Number Coastal/Long Distance High592.41.0129
Triple Number Windward/Leeward Low1051.30.5707
Triple Number Windward/Leeward Medium787.30.7621
Triple Number Windward/Leeward High697.80.8598
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1160.2887.9748.8672.6632.5601.5553.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6597
Downwind "popa"0.8059
70% up, 30% down "Ilhabela"0.6977
30% up, 70% down "Ilhabela-inverso"0.7557
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low824.10.7281
Triple Number Coastal/Long Distance Medium648.70.9249
Triple Number Coastal/Long Distance High592.41.0129
Triple Number Windward/Leeward Low1051.30.5707
Triple Number Windward/Leeward Medium787.30.7621
Triple Number Windward/Leeward High697.80.8598
Predominantly Upwind705.70.8502
Predominantly Downwind661.00.9078
Custom scoring options for Canada
Scoring OptionTime On
Distance
Time On
Time
Triple Number All Purpose Low824.10.7281
Triple Number All Purpose Medium648.70.9249
Triple Number All Purpose High592.41.0129
Triple Number Windward/Leeward Low1051.30.5707
Triple Number Windward/Leeward Medium787.30.7621
Triple Number Windward/Leeward High697.80.8598
Predominantly Upwind705.70.8502
Predominantly Downwind661.00.9078
Predominantly Upwind Low911.00.6586
Predominantly Upwind Medium728.00.8241
Predominantly Upwind High692.00.8671
Predominantly Downwind Low901.30.6657
Predominantly Downwind Medium652.80.9192
Predominantly Downwind High554.71.0816
Chicago-Mac Upwind0.8362
Chicago-Mac All Purpose0.8617
Chicago-Mac Downwind0.8927
Bayview-Mac Cove Island0.8069
Bayview-Mac Shore0.8134
Scoring OptionTime On
Distance
Time On
Time
Predominantly Reaching624.40.9610
Predominantly Reaching Low753.60.7962
Predominantly Reaching Medium617.50.9716
Predominantly Reaching High556.81.0776
5-Band
Windward/Leeward
Time On
Distance
Time On
Time
5-Band Low1144.40.5243
5-Band Low / Medium964.10.6224
5-Band Medium774.70.7745
5-Band Medium / High705.70.8502
5-Band High682.20.8795
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance708.60.8467
Triple Number Coastal/Long Distance Low824.10.7281
Triple Number Coastal/Long Distance Medium648.70.9249
Triple Number Coastal/Long Distance High592.41.0129
Triple Number Windward/Leeward Low1051.30.5707
Triple Number Windward/Leeward Medium787.30.7621
Triple Number Windward/Leeward High697.80.8598
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1160.2887.9748.8672.6632.5601.5553.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance708.60.8467
Triple Number Coastal/Long Distance Low824.10.7281
Triple Number Coastal/Long Distance Medium648.70.9249
Triple Number Coastal/Long Distance High592.41.0129
Triple Number Windward/Leeward Low1051.30.5707
Triple Number Windward/Leeward Medium787.30.7621
Triple Number Windward/Leeward High697.80.8598
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1160.2887.9748.8672.6632.5601.5553.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance708.6
Triple Number Coastal/Long Distance Low824.1
Triple Number Coastal/Long Distance Medium648.7
Triple Number Coastal/Long Distance High592.4
Triple Number Windward/Leeward Low1051.3
Triple Number Windward/Leeward Medium787.3
Triple Number Windward/Leeward High697.8
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1160.2887.9748.8672.6632.5601.5553.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance708.60.8467
Triple Number Coastal/Long Distance Low824.10.7281
Triple Number Coastal/Long Distance Medium648.70.9249
Triple Number Coastal/Long Distance High592.41.0129
Triple Number Windward/Leeward Low1051.30.5707
Triple Number Windward/Leeward Medium787.30.7621
Triple Number Windward/Leeward High697.80.8598
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1160.2887.9748.8672.6632.5601.5553.1
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)708.60.8467
Triple Number Coastal/Long Distance Low824.10.7281
Triple Number Coastal/Long Distance Medium648.70.9249
Triple Number Coastal/Long Distance High592.41.0129
Triple Number Windward/Leeward Low1051.30.5707
Triple Number Windward/Leeward Medium787.30.7621
Triple Number Windward/Leeward High697.80.8598
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1160.2887.9748.8672.6632.5601.5553.1
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low824.10.7281
Triple Number Coastal/Long Distance Medium648.70.9249
Triple Number Coastal/Long Distance High592.41.0129
Triple Number Windward/Leeward Low1051.30.5707
Triple Number Windward/Leeward Medium787.30.7621
Triple Number Windward/Leeward High697.80.8598
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7281
Triple Number Coastal/Long Distance Medium0.9249
Triple Number Coastal/Long Distance High1.0129
Triple Number Windward/Leeward Low0.5707
Triple Number Windward/Leeward Medium0.7621
Triple Number Windward/Leeward High0.8598
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1160.2887.9748.8672.6632.5601.5553.1
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance708.60.8467
Triple Number Coastal/Long Distance Low824.10.7281
Triple Number Coastal/Long Distance Medium648.70.9249
Triple Number Coastal/Long Distance High592.41.0129
Triple Number Windward/Leeward Low1051.30.5707
Triple Number Windward/Leeward Medium787.30.7621
Triple Number Windward/Leeward High697.80.8598
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1160.2887.9748.8672.6632.5601.5553.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low824.10.7281
Triple Number Coastal/Long Distance Medium648.70.9249
Triple Number Coastal/Long Distance High592.41.0129
Triple Number Windward/Leeward Low1051.30.5707
Triple Number Windward/Leeward Medium787.30.7621
Triple Number Windward/Leeward High697.80.8598
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance708.60.8467
Triple Number Coastal/Long Distance Low824.10.7281
Triple Number Coastal/Long Distance Medium648.70.9249
Triple Number Coastal/Long Distance High592.41.0129
Triple Number Windward/Leeward Low1051.30.5707
Triple Number Windward/Leeward Medium787.30.7621
Triple Number Windward/Leeward High697.80.8598
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1160.2887.9748.8672.6632.5601.5553.1
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Triple Number Windward/Leeward Low1051.30.5707
Triple Number Windward/Leeward Medium787.30.7621
Triple Number Windward/Leeward High697.80.8598
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1160.2887.9748.8672.6632.5601.5553.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low824.1
Triple Number Coastal/Long Distance Medium648.7
Triple Number Coastal/Long Distance High592.4
Triple Number Windward/Leeward Low1051.3
Triple Number Windward/Leeward Medium787.3
Triple Number Windward/Leeward High697.8
Predominantly Upwind705.7
Predominantly Downwind661.0
Predominantly Reaching637.6
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance708.60.8467
Triple Number Coastal/Long Distance Low824.10.7281
Triple Number Coastal/Long Distance Medium648.70.9249
Triple Number Coastal/Long Distance High592.41.0129
Triple Number Windward/Leeward Low1051.30.5707
Triple Number Windward/Leeward Medium787.30.7621
Triple Number Windward/Leeward High697.80.8598
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1160.2887.9748.8672.6632.5601.5553.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7281
Triple Number Coastal/Long Distance Medium0.9249
Triple Number Coastal/Long Distance High1.0129
Triple Number Windward/Leeward Low0.5707
Triple Number Windward/Leeward Medium0.7621
Triple Number Windward/Leeward High0.8598
Coastal/Long Distance0.8467
Predominantly Upwind0.8502
Predominantly Downwind0.9078
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7281
Tretall Distanseseilas Mellomvind0.9249
Tretall Distanseseilas Mye vind1.0129
Tretall Pølsebane Lite vind0.5707
Tretall Pølsebane Mellomvind0.7621
Tretall Pølsebane Mye vind0.8598
Distanseseilas ett tall (OSN 8-16kn)0.8467
Distanseseilas ett tall (APH 6-20kn)0.9178
Enkeltall Motvind0.8502
Enkeltall Medvind0.9078
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low824.10.7281
Triple Number Coastal/Long Distance Medium648.70.9249
Triple Number Coastal/Long Distance High592.41.0129
Triple Number Windward/Leeward Low1051.30.5707
Triple Number Windward/Leeward Medium787.30.7621
Triple Number Windward/Leeward High697.80.8598
Coastal/Long Distance708.60.8467
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind705.70.8502
Predominantly Downwind661.00.9078
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore685.10.8758
Cape Doctor Coastal582.91.0293
Triple Number Coastal/Long Distance Low824.10.7281
Triple Number Coastal/Long Distance Medium648.70.9249
Triple Number Coastal/Long Distance High592.41.0129
Triple Number Windward/Leeward Low1051.30.5707
Triple Number Windward/Leeward Medium787.30.7621
Triple Number Windward/Leeward High697.80.8598
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7281
Triple Number Coastal/Long Distance Medium0.9249
Triple Number Coastal/Long Distance High1.0129
Triple Number Windward/Leeward Low0.5707
Triple Number Windward/Leeward Medium0.7621
Triple Number Windward/Leeward High0.8598
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7281
Triple Number Coastal/Long Distance Medium0.9249
Triple Number Coastal/Long Distance High1.0129
Triple Number Windward/Leeward Low0.5707
Triple Number Windward/Leeward Medium0.7621
Triple Number Windward/Leeward High0.8598
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance708.60.8467
Triple Number Coastal/Long Distance Low824.10.7281
Triple Number Coastal/Long Distance Medium648.70.9249
Triple Number Coastal/Long Distance High592.41.0129
Triple Number Windward/Leeward Low1051.30.5707
Triple Number Windward/Leeward Medium787.30.7621
Triple Number Windward/Leeward High697.80.8598
Predominantly Upwind705.70.8502
Predominantly Downwind661.00.9078
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1160.2887.9748.8672.6632.5601.5553.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance708.60.8467
Triple Number Coastal/Long Distance Low824.10.7281
Triple Number Coastal/Long Distance Medium648.70.9249
Triple Number Coastal/Long Distance High592.41.0129
Triple Number Windward/Leeward Low1051.30.5707
Triple Number Windward/Leeward Medium787.30.7621
Triple Number Windward/Leeward High697.80.8598
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1160.2887.9748.8672.6632.5601.5553.1
Custom scoring options for United States of America
Scoring OptionTime On
Distance
Time On
Time
Triple Number All Purpose Low824.10.7281
Triple Number All Purpose Medium648.70.9249
Triple Number All Purpose High592.41.0129
Triple Number Windward/Leeward Low1051.30.5707
Triple Number Windward/Leeward Medium787.30.7621
Triple Number Windward/Leeward High697.80.8598
Predominantly Upwind705.70.8502
Predominantly Downwind661.00.9078
Predominantly Upwind Low911.00.6586
Predominantly Upwind Medium728.00.8241
Predominantly Upwind High692.00.8671
Predominantly Downwind Low901.30.6657
Predominantly Downwind Medium652.80.9192
Predominantly Downwind High554.71.0816
Chicago-Mac Upwind0.8362
Chicago-Mac All Purpose0.8617
Chicago-Mac Downwind0.8927
Bayview-Mac Cove Island0.8069
Bayview-Mac Shore0.8134
Harvest Moon Regatta574.51.0443
Scoring OptionTime On
Distance
Time On
Time
San Francisco Bay Heavy688.90.8709
San Francisco Bay Medium782.50.7668
Predominantly Reaching624.40.9610
Predominantly Reaching Low753.60.7962
Predominantly Reaching Medium617.50.9716
Predominantly Reaching High556.81.0776
Windward/Leeward 60-40 Low1056.20.5681
Windward/Leeward 60-40 Medium814.40.7367
Windward/Leeward 60-40 High741.80.8089
5-Band
Windward/Leeward
Time On
Distance
Time On
Time
5-Band Low1144.40.5243
5-Band Low / Medium964.10.6224
5-Band Medium774.70.7745
5-Band Medium / High705.70.8502
5-Band High682.20.8795

Club
Certificate
2023

Boat

Bird

NOR 2088

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassCUMULUSMeasurementHINPlan reviewHull constructionLightCarbon RudderNoLight stanchionsNoTrim tabNo
LOA8.630Max. Beam2.856Draft1.742Displacement3,632Wetted area17.59IMS L7.253LSM07.230Acc. length8.630Sink (kg/mm) 11.69
VCGD-0.035VCGM-0.012RM Rated (kg·m) 48.7Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.410PBWPIPA0.0016
PSD0.000PHD0.000PHL0.000
PSA0.0°ESL0.000
ST10.000ST20.000ST30.000
ST40.000ST50.000
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders1Rotating mastNo
P10.700IG10.800ISP10.886MDT10.115MDL10.165MDT20.000MDL20.000TL0.000MW0.000GO0.000
E3.000J3.300BAS1.300FSD0.000SFJ0.000SPL3.380WPLTPS0.000BDMWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.035Flotation Date01/01/2015MeasurerComment
SFFP0.919FFMFF1.248LCFcl4.984SG0.0000
SAFP8.441FAMFA0.807LCFsh5.183HBI1.065
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
2023

Boat

Bird

NOR 2088

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment475-2023050309140.130.691.232.062.9220.8102/05/2023398-2006030710000.130.001.181.992.5519.6107/03/2006
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment398-2006050302000.000.000.000.000.004.9510.53NoNo 26.5303/05/2006475-2023050309160.070.621.212.423.664.9110.55NoNo 25.7802/05/2023
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment476-20140524120010.6410.6410.645.925.9052.4621/06/2007