Club
Certificate
Non Spinnaker
2023

Boat

Serenity

NOR 12141

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 Angles43.6°41.8°40.2°39.6°39.0°38.8°38.8°
Beat VMG3.744.555.105.405.545.625.67
52°5.746.797.447.777.938.028.10
60°6.077.087.687.998.168.268.36
75°6.317.297.858.188.428.598.79
90°6.217.237.848.228.518.769.17
110°5.546.667.528.058.428.759.40
120°5.136.347.267.878.288.639.31
135°4.435.636.627.397.938.318.99
150°3.714.855.856.717.427.938.63
Run VMG3.214.205.105.926.677.348.23
Gybe Angles144.8°150.2°155.9°164.0°170.0°178.4°179.0°

APH: 537.1

CDL: 11.044

GPH: 607.2

CertNo: 667210

BOAT
ClassFirst 44,7DesignerBruce FarrBuilderBeneteauAge date01/2007Series date11/2003Offset fileF44_7SD.OFFData file667210
HULL
Length Overall13.370 mMaximum Beam3.968 mDraft1.963 mDisplacement10,486 kgDLR6.2295IMS DivisionCruiser/RacerDynamic Allowance0.230%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.440m
CREW
Maximum weight700 kgMinimum weight525 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail61.5662.67Headsail Luffed42.9842.98Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail18.71Storm Jib14.83Heavy Weather Jib40.02
SAIL LIMITS
Headsails6  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.
ORC Ref  03440002K8BIssued on 02/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

Serenity

NOR 12141

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 VMG963.5791.8705.5666.6649.4640.3634.7
52°627.0530.1483.6463.0454.1449.0444.5
60°593.2508.4468.9450.4441.0436.0430.8
75°570.6494.1458.8440.0427.8419.1409.7
90°580.1497.9458.9438.0423.0410.7392.7
110°650.3540.3478.8447.4427.7411.4383.1
120°701.7568.3495.8457.2434.6417.3386.6
135°813.1639.0544.2486.9454.1433.3400.5
150°970.7742.4615.4536.5485.3454.1417.3
Run VMG1120.9857.0706.2608.5539.7490.7437.4
Selected Courses
Windward / Leeward1042.2824.4705.9637.6594.5565.5536.1
All purpose785.9637.3558.8515.4489.4472.2451.3
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward669.20.8965
All purpose537.11.1172
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low711.60.8432
Triple Number Coastal/Long Distance Medium533.51.1246
Triple Number Coastal/Long Distance High468.61.2803
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium665.10.9021
Triple Number Windward/Leeward High561.71.0682
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance589.01.0186
Triple Number Coastal/Long Distance Low711.60.8432
Triple Number Coastal/Long Distance Medium533.51.1246
Triple Number Coastal/Long Distance High468.61.2803
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium665.10.9021
Triple Number Windward/Leeward High561.71.0682
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1050.1775.3633.6551.7508.7477.5431.8
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8314
Downwind "popa"0.8823
70% up, 30% down "Ilhabela"0.8460
30% up, 70% down "Ilhabela-inverso"0.8664
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low711.60.8432
Triple Number Coastal/Long Distance Medium533.51.1246
Triple Number Coastal/Long Distance High468.61.2803
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium665.10.9021
Triple Number Windward/Leeward High561.71.0682
Predominantly Upwind568.31.0558
Predominantly Downwind565.31.0614
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low711.60.8432
Triple Number All Purpose Medium533.51.1246
Triple Number All Purpose High468.61.2803
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium665.10.9021
Triple Number Windward/Leeward High561.71.0682
Predominantly Upwind568.31.0558
Predominantly Downwind565.31.0614
Predominantly Upwind Low763.10.7863
Predominantly Upwind Medium575.81.0420
Predominantly Upwind High535.41.1206
Predominantly Downwind Low823.80.7283
Predominantly Downwind Medium571.51.0498
Predominantly Downwind High457.81.3106
Chicago-Mac Upwind1.0363
Chicago-Mac All Purpose1.0361
Chicago-Mac Downwind1.0382
Bayview-Mac Cove Island0.9637
Bayview-Mac Shore0.9850
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching509.11.1786
Predominantly Reaching Low645.40.9297
Predominantly Reaching Medium507.91.1814
Predominantly Reaching High440.01.3636
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1025.40.5851
5-Band Low / Medium845.80.7094
5-Band Medium651.30.9213
5-Band Medium / High571.51.0498
5-Band High541.21.1087
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance589.01.0186
Triple Number Coastal/Long Distance Low711.60.8432
Triple Number Coastal/Long Distance Medium533.51.1246
Triple Number Coastal/Long Distance High468.61.2803
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium665.10.9021
Triple Number Windward/Leeward High561.71.0682
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1050.1775.3633.6551.7508.7477.5431.8
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance589.01.0186
Triple Number Coastal/Long Distance Low711.60.8432
Triple Number Coastal/Long Distance Medium533.51.1246
Triple Number Coastal/Long Distance High468.61.2803
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium665.10.9021
Triple Number Windward/Leeward High561.71.0682
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1050.1775.3633.6551.7508.7477.5431.8
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance589.0
Triple Number Coastal/Long Distance Low711.6
Triple Number Coastal/Long Distance Medium533.5
Triple Number Coastal/Long Distance High468.6
Triple Number Windward/Leeward Low933.3
Triple Number Windward/Leeward Medium665.1
Triple Number Windward/Leeward High561.7
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1050.1775.3633.6551.7508.7477.5431.8
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance589.01.0186
Triple Number Coastal/Long Distance Low711.60.8432
Triple Number Coastal/Long Distance Medium533.51.1246
Triple Number Coastal/Long Distance High468.61.2803
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium665.10.9021
Triple Number Windward/Leeward High561.71.0682
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1050.1775.3633.6551.7508.7477.5431.8
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)589.01.0186
Triple Number Coastal/Long Distance Low711.60.8432
Triple Number Coastal/Long Distance Medium533.51.1246
Triple Number Coastal/Long Distance High468.61.2803
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium665.10.9021
Triple Number Windward/Leeward High561.71.0682
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1050.1775.3633.6551.7508.7477.5431.8
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low711.60.8432
Triple Number Coastal/Long Distance Medium533.51.1246
Triple Number Coastal/Long Distance High468.61.2803
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium665.10.9021
Triple Number Windward/Leeward High561.71.0682
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8432
Triple Number Coastal/Long Distance Medium1.1246
Triple Number Coastal/Long Distance High1.2803
Triple Number Windward/Leeward Low0.6429
Triple Number Windward/Leeward Medium0.9021
Triple Number Windward/Leeward High1.0682
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1050.1775.3633.6551.7508.7477.5431.8
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance589.01.0186
Triple Number Coastal/Long Distance Low711.60.8432
Triple Number Coastal/Long Distance Medium533.51.1246
Triple Number Coastal/Long Distance High468.61.2803
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium665.10.9021
Triple Number Windward/Leeward High561.71.0682
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1050.1775.3633.6551.7508.7477.5431.8
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low711.60.8432
Triple Number Coastal/Long Distance Medium533.51.1246
Triple Number Coastal/Long Distance High468.61.2803
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium665.10.9021
Triple Number Windward/Leeward High561.71.0682
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance589.01.0186
Triple Number Coastal/Long Distance Low711.60.8432
Triple Number Coastal/Long Distance Medium533.51.1246
Triple Number Coastal/Long Distance High468.61.2803
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium665.10.9021
Triple Number Windward/Leeward High561.71.0682
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1050.1775.3633.6551.7508.7477.5431.8
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium665.10.9021
Triple Number Windward/Leeward High561.71.0682
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1050.1775.3633.6551.7508.7477.5431.8
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low711.6
Triple Number Coastal/Long Distance Medium533.5
Triple Number Coastal/Long Distance High468.6
Triple Number Windward/Leeward Low933.3
Triple Number Windward/Leeward Medium665.1
Triple Number Windward/Leeward High561.7
Predominantly Upwind568.3
Predominantly Downwind565.3
Predominantly Reaching530.0
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance589.01.0186
Triple Number Coastal/Long Distance Low711.60.8432
Triple Number Coastal/Long Distance Medium533.51.1246
Triple Number Coastal/Long Distance High468.61.2803
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium665.10.9021
Triple Number Windward/Leeward High561.71.0682
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1050.1775.3633.6551.7508.7477.5431.8
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8432
Triple Number Coastal/Long Distance Medium1.1246
Triple Number Coastal/Long Distance High1.2803
Triple Number Windward/Leeward Low0.6429
Triple Number Windward/Leeward Medium0.9021
Triple Number Windward/Leeward High1.0682
Coastal/Long Distance1.0186
Predominantly Upwind1.0558
Predominantly Downwind1.0614
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8432
Tretall Distanseseilas Mellomvind1.1246
Tretall Distanseseilas Mye vind1.2803
Tretall Pølsebane Lite vind0.6429
Tretall Pølsebane Mellomvind0.9021
Tretall Pølsebane Mye vind1.0682
Distanseseilas ett tall (OSN 8-16kn)1.0186
Distanseseilas ett tall (APH 6-20kn)1.1172
Enkeltall Motvind1.0558
Enkeltall Medvind1.0614
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low711.60.8432
Triple Number Coastal/Long Distance Medium533.51.1246
Triple Number Coastal/Long Distance High468.61.2803
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium665.10.9021
Triple Number Windward/Leeward High561.71.0682
Coastal/Long Distance589.01.0186
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind568.31.0558
Predominantly Downwind565.31.0614
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore544.91.1011
Cape Doctor Coastal457.61.3113
Triple Number Coastal/Long Distance Low711.60.8432
Triple Number Coastal/Long Distance Medium533.51.1246
Triple Number Coastal/Long Distance High468.61.2803
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium665.10.9021
Triple Number Windward/Leeward High561.71.0682
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8432
Triple Number Coastal/Long Distance Medium1.1246
Triple Number Coastal/Long Distance High1.2803
Triple Number Windward/Leeward Low0.6429
Triple Number Windward/Leeward Medium0.9021
Triple Number Windward/Leeward High1.0682
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8432
Triple Number Coastal/Long Distance Medium1.1246
Triple Number Coastal/Long Distance High1.2803
Triple Number Windward/Leeward Low0.6429
Triple Number Windward/Leeward Medium0.9021
Triple Number Windward/Leeward High1.0682
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance589.01.0186
Triple Number Coastal/Long Distance Low711.60.8432
Triple Number Coastal/Long Distance Medium533.51.1246
Triple Number Coastal/Long Distance High468.61.2803
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium665.10.9021
Triple Number Windward/Leeward High561.71.0682
Predominantly Upwind568.31.0558
Predominantly Downwind565.31.0614
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1050.1775.3633.6551.7508.7477.5431.8
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance589.01.0186
Triple Number Coastal/Long Distance Low711.60.8432
Triple Number Coastal/Long Distance Medium533.51.1246
Triple Number Coastal/Long Distance High468.61.2803
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium665.10.9021
Triple Number Windward/Leeward High561.71.0682
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1050.1775.3633.6551.7508.7477.5431.8
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low711.60.8432
Triple Number All Purpose Medium533.51.1246
Triple Number All Purpose High468.61.2803
Triple Number Windward/Leeward Low933.30.6429
Triple Number Windward/Leeward Medium665.10.9021
Triple Number Windward/Leeward High561.71.0682
Predominantly Upwind568.31.0558
Predominantly Downwind565.31.0614
Predominantly Upwind Low763.10.7863
Predominantly Upwind Medium575.81.0420
Predominantly Upwind High535.41.1206
Predominantly Downwind Low823.80.7283
Predominantly Downwind Medium571.51.0498
Predominantly Downwind High457.81.3106
Chicago-Mac Upwind1.0363
Chicago-Mac All Purpose1.0361
Chicago-Mac Downwind1.0382
Bayview-Mac Cove Island0.9637
Bayview-Mac Shore0.9850
Harvest Moon Regatta464.31.2921
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy552.41.0861
San Francisco Bay Medium657.40.9127
Predominantly Reaching509.11.1786
Predominantly Reaching Low645.40.9297
Predominantly Reaching Medium507.91.1814
Predominantly Reaching High440.01.3636
Windward/Leeward 60-40 Low922.20.6507
Windward/Leeward 60-40 Medium672.20.8926
Windward/Leeward 60-40 High588.51.0195
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1025.40.5851
5-Band Low / Medium845.80.7094
5-Band Medium651.30.9213
5-Band Medium / High571.51.0498
5-Band High541.21.1087
ORC Ref  03440002K8BIssued on 02/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

Serenity

NOR 12141

Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFirst 44,7MeasurementHINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA13.370Max. Beam3.968Draft1.963Displacement10,486Wetted area35.95IMS L12.051LSM011.894Acc. length12.896Sink (kg/mm) 28.18
VCGD0.000VCGM-0.003RM Rated (kg·m) 275.6Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.440PBWPIPA0.0039
EDL2.630ST10.050ST20.180
ST30.180ST40.110ST50.280
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders3Rotating mastNo
P17.160IG17.110ISP17.140MDT10.130MDL10.250MDT20.130MDL20.190TL1.410MW0.230GO0.260
E6.230J4.810BAS1.840FSDFoilSFJ0.000SPL4.906WPLTPS4.810BDMWT275.50MCG6.180
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.000Flotation Date01/01/2015MeasurerComment
SFFP0.322FFMFF1.461LCFcl7.333SG1.0020
SAFP12.761FAMFA1.157LCFsh7.587HBI1.298
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440002K8BIssued on 02/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

Serenity

NOR 12141

Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment306-2017042409060.141.202.243.845.0861.5624/04/2017
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment394-2013112013000.060.661.292.543.805.3016.64NoNo 42.9820/11/2013398-2009090708060.000.000.000.000.004.4214.80NoNo 33.3007/09/2009
ORC Ref  03440002K8BIssued on 02/05/2023Valid until 31/03/2024
VPP ver: 2023 1.02 | © ORC | www.orc.org