Club
Certificate
2023

Boat

SERENDIPITY 2

ITA-16934

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles44.8°43.0°41.8°40.8°39.6°39.3°39.1°
Beat VMG3.364.124.695.135.435.595.72
52°5.226.246.987.457.747.928.10
60°5.556.567.257.667.938.128.35
75°5.876.967.617.978.228.398.71
90°6.107.197.818.198.508.779.19
110°5.907.037.738.158.518.859.50
120°5.586.737.538.008.378.749.48
135°4.836.037.007.668.108.469.20
150°4.085.246.196.957.477.868.43
Run VMG3.544.545.366.026.476.987.87
Gybe Angles144.2°147.5°147.8°147.7°149.3°172.7°177.2°

APH: 542.8

CDL: 10.345

GPH: 613.2

CertNo: 23/1

BOAT
ClassH&R 412DesignerFrersBuilderHallberg RassyAge date04/2013Series date01/2013Offset fileH412SDCL.offData fileI16934
HULL
Length Overall12.610 mMaximum Beam4.110 mDraft1.982 mDisplacement10,997 kgDLR6.9537IMS DivisionCruiser/RacerDynamic Allowance0.400%Age Allowance0.325%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.460m
CREW
Maximum weight455 kgMinimum weight341 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail48.2749.08Headsail Luffed42.7542.75Headsail Flying94.9994.99SymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail14.47Storm Jib13.47Heavy Weather Jib36.36
SAIL LIMITS
Headsails6  Spinnakers0 * No 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  03190002B7FIssued on 20/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

SERENDIPITY 2

ITA-16934

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1072.3874.7767.8701.9663.2644.1629.8
52°689.7576.5515.5483.0465.1454.4444.7
60°648.6548.9496.7469.9454.2443.5431.0
75°613.3517.4473.1451.5438.1429.3413.2
90°589.8500.5460.7439.5423.5410.3391.6
110°610.1512.0465.9441.7423.2406.9378.9
120°645.1534.9478.0450.1430.0412.0379.8
135°745.6596.9514.5469.7444.6425.4391.5
150°881.6687.1581.8518.1482.0458.3426.9
Run VMG1017.9793.4671.8598.2556.5515.7457.2
Selected Courses
Windward / Leeward1045.1834.0719.8650.1609.8579.9543.5
All purpose789.6643.2566.1521.6495.2476.4452.0
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward681.80.8801
All purpose542.81.1054
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low716.30.8376
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High472.01.2713
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium678.60.8842
Triple Number Windward/Leeward High573.71.0458
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance595.61.0073
Triple Number Coastal/Long Distance Low716.30.8376
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High472.01.2713
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium678.60.8842
Triple Number Windward/Leeward High573.71.0458
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.4780.8643.7560.0515.3481.8432.4
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7845
Downwind "popa"0.9109
70% up, 30% down "Ilhabela"0.8186
30% up, 70% down "Ilhabela-inverso"0.8689
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low716.30.8376
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High472.01.2713
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium678.60.8842
Triple Number Windward/Leeward High573.71.0458
Predominantly Upwind585.71.0244
Predominantly Downwind558.81.0738
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low716.30.8376
Triple Number All Purpose Medium540.01.1112
Triple Number All Purpose High472.01.2713
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium678.60.8842
Triple Number Windward/Leeward High573.71.0458
Predominantly Upwind585.71.0244
Predominantly Downwind558.81.0738
Predominantly Upwind Low806.40.7440
Predominantly Upwind Medium604.10.9933
Predominantly Upwind High538.71.1138
Predominantly Downwind Low788.60.7608
Predominantly Downwind Medium557.91.0754
Predominantly Downwind High465.31.2894
Chicago-Mac Upwind1.0023
Chicago-Mac All Purpose1.0263
Chicago-Mac Downwind1.0535
Bayview-Mac Cove Island0.9473
Bayview-Mac Shore0.9578
Victoria-Maui1.1201
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance595.61.0073
Triple Number Coastal/Long Distance Low716.30.8376
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High472.01.2713
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium678.60.8842
Triple Number Windward/Leeward High573.71.0458
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.4780.8643.7560.0515.3481.8432.4
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance595.61.0073
Triple Number Coastal/Long Distance Low716.30.8376
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High472.01.2713
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium678.60.8842
Triple Number Windward/Leeward High573.71.0458
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.4780.8643.7560.0515.3481.8432.4
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance595.6
Triple Number Coastal/Long Distance Low716.3
Triple Number Coastal/Long Distance Medium540.0
Triple Number Coastal/Long Distance High472.0
Triple Number Windward/Leeward Low939.6
Triple Number Windward/Leeward Medium678.6
Triple Number Windward/Leeward High573.7
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.4780.8643.7560.0515.3481.8432.4
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance595.61.0073
Triple Number Coastal/Long Distance Low716.30.8376
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High472.01.2713
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium678.60.8842
Triple Number Windward/Leeward High573.71.0458
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.4780.8643.7560.0515.3481.8432.4
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)595.61.0073
Triple Number Coastal/Long Distance Low716.30.8376
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High472.01.2713
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium678.60.8842
Triple Number Windward/Leeward High573.71.0458
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.4780.8643.7560.0515.3481.8432.4
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low716.30.8376
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High472.01.2713
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium678.60.8842
Triple Number Windward/Leeward High573.71.0458
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8376
Triple Number Coastal/Long Distance Medium1.1112
Triple Number Coastal/Long Distance High1.2713
Triple Number Windward/Leeward Low0.6386
Triple Number Windward/Leeward Medium0.8842
Triple Number Windward/Leeward High1.0458
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.4780.8643.7560.0515.3481.8432.4
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance595.61.0073
Triple Number Coastal/Long Distance Low716.30.8376
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High472.01.2713
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium678.60.8842
Triple Number Windward/Leeward High573.71.0458
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.4780.8643.7560.0515.3481.8432.4
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low716.30.8376
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High472.01.2713
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium678.60.8842
Triple Number Windward/Leeward High573.71.0458
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance595.61.0073
Triple Number Coastal/Long Distance Low716.30.8376
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High472.01.2713
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium678.60.8842
Triple Number Windward/Leeward High573.71.0458
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.4780.8643.7560.0515.3481.8432.4
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium678.60.8842
Triple Number Windward/Leeward High573.71.0458
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.4780.8643.7560.0515.3481.8432.4
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low716.3
Triple Number Coastal/Long Distance Medium540.0
Triple Number Coastal/Long Distance High472.0
Triple Number Windward/Leeward Low939.6
Triple Number Windward/Leeward Medium678.6
Triple Number Windward/Leeward High573.7
Predominantly Upwind585.7
Predominantly Downwind558.8
Predominantly Reaching526.9
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance595.61.0073
Triple Number Coastal/Long Distance Low716.30.8376
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High472.01.2713
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium678.60.8842
Triple Number Windward/Leeward High573.71.0458
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.4780.8643.7560.0515.3481.8432.4
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8376
Triple Number Coastal/Long Distance Medium1.1112
Triple Number Coastal/Long Distance High1.2713
Triple Number Windward/Leeward Low0.6386
Triple Number Windward/Leeward Medium0.8842
Triple Number Windward/Leeward High1.0458
Coastal/Long Distance1.0073
Predominantly Upwind1.0244
Predominantly Downwind1.0738
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8376
Tretall Distanseseilas Mellomvind1.1112
Tretall Distanseseilas Mye vind1.2713
Tretall Pølsebane Lite vind0.6386
Tretall Pølsebane Mellomvind0.8842
Tretall Pølsebane Mye vind1.0458
Distanseseilas ett tall (OSN 8-16kn)1.0073
Distanseseilas ett tall (APH 6-20kn)1.1054
Enkeltall Motvind1.0244
Enkeltall Medvind1.0738
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low716.30.8376
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High472.01.2713
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium678.60.8842
Triple Number Windward/Leeward High573.71.0458
Coastal/Long Distance595.61.0073
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind585.71.0244
Predominantly Downwind558.81.0738
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore554.41.0822
Cape Doctor Coastal459.31.3063
Triple Number Coastal/Long Distance Low716.30.8376
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High472.01.2713
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium678.60.8842
Triple Number Windward/Leeward High573.71.0458
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8376
Triple Number Coastal/Long Distance Medium1.1112
Triple Number Coastal/Long Distance High1.2713
Triple Number Windward/Leeward Low0.6386
Triple Number Windward/Leeward Medium0.8842
Triple Number Windward/Leeward High1.0458
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8376
Triple Number Coastal/Long Distance Medium1.1112
Triple Number Coastal/Long Distance High1.2713
Triple Number Windward/Leeward Low0.6386
Triple Number Windward/Leeward Medium0.8842
Triple Number Windward/Leeward High1.0458
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance595.61.0073
Triple Number Coastal/Long Distance Low716.30.8376
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High472.01.2713
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium678.60.8842
Triple Number Windward/Leeward High573.71.0458
Predominantly Upwind585.71.0244
Predominantly Downwind558.81.0738
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.4780.8643.7560.0515.3481.8432.4
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance595.61.0073
Triple Number Coastal/Long Distance Low716.30.8376
Triple Number Coastal/Long Distance Medium540.01.1112
Triple Number Coastal/Long Distance High472.01.2713
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium678.60.8842
Triple Number Windward/Leeward High573.71.0458
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1042.4780.8643.7560.0515.3481.8432.4
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low716.30.8376
Triple Number All Purpose Medium540.01.1112
Triple Number All Purpose High472.01.2713
Triple Number Windward/Leeward Low939.60.6386
Triple Number Windward/Leeward Medium678.60.8842
Triple Number Windward/Leeward High573.71.0458
Predominantly Upwind585.71.0244
Predominantly Downwind558.81.0738
Predominantly Upwind Low806.40.7440
Predominantly Upwind Medium604.10.9933
Predominantly Upwind High538.71.1138
Predominantly Downwind Low788.60.7608
Predominantly Downwind Medium557.91.0754
Predominantly Downwind High465.31.2894
Chicago-Mac Upwind1.0023
Chicago-Mac All Purpose1.0263
Chicago-Mac Downwind1.0535
Bayview-Mac Cove Island0.9473
Bayview-Mac Shore0.9578
Harvest Moon Regatta467.91.2823
Victoria-Maui1.1201
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy559.01.0733
San Francisco Bay Medium668.50.8976
Predominantly Reaching1.1762
Predominantly Reaching Low0.9370
Predominantly Reaching Medium1.1840
Predominantly Reaching High1.3659
Windward/Leeward 60-40 Low946.40.6340
Windward/Leeward 60-40 Medium695.60.8625
Windward/Leeward 60-40 High597.51.0042
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1028.90.5832
5-Band Low / Medium854.70.7020
5-Band Medium664.50.9029
5-Band Medium / High584.81.0261
5-Band High549.81.0913
ORC Ref  03190002B7FIssued on 20/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

SERENDIPITY 2

ITA-16934

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassH&R 412Measurement01/04/2013HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA12.610Max. Beam4.110Draft1.982Displacement10,997Wetted area36.03IMS L11.637LSM011.650Acc. length12.610Sink (kg/mm) 27.97
VCGD-0.350VCGM-0.556RM Rated (kg·m) 390.5Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.460PBW0.120PIPA0.0040
EDL2.000ST10.065ST20.180
ST30.180ST40.110ST50.300
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerYesArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders3Rotating mastNo
P15.600IG16.300ISP16.500MDT10.180MDL10.270MDT20.180MDL20.270TLMW0.270GO0.300
E5.300J4.500BAS1.800FSD0.040SFJSPL0.000WPLTPS4.500BD0.215MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.350Flotation Date15/03/2019MeasurerComment
SFFP0.105FFMFF1.340LCFcl7.024SG1.0250
SAFP11.944FAMFA1.066LCFsh7.308HBI1.168
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190002B7FIssued on 20/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

SERENDIPITY 2

ITA-16934

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentORC0.201.081.853.354.4048.27* Copied from legacy *
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentB0.462.053.646.837.989.1416.70NoYes094.99A0.000.000.000.000.005.1016.47NoNo 42.75
ORC Ref  03190002B7FIssued on 20/01/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org