Club
Certificate
Non Spinnaker
2023

Boat

RAFFICA II

NED-4308

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 Angles44.2°42.0°40.6°40.0°39.6°39.6°40.0°
Beat VMG3.524.294.795.045.165.225.23
52°5.436.437.037.327.457.527.58
60°5.756.717.277.557.697.777.84
75°5.986.927.457.767.988.118.27
90°5.886.877.467.818.098.338.69
110°5.226.327.167.678.038.389.02
120°4.866.046.947.537.928.289.00
135°4.235.406.367.107.607.978.69
150°3.574.655.536.326.977.458.10
Run VMG3.094.024.825.636.377.007.83
Gybe Angles144.8°146.0°169.4°171.2°172.1°173.9°176.6°

APH: 567.9

CDL: 9.801

GPH: 641.4

CertNo: 23/1

BOAT
ClassDehler 39 SDDesignerJudel/VrlolijkBuilderDehler YachtsAge date11/2002Series date12/1999Offset fileDEH39-19.OFFData fileNED4308
HULL
Length Overall11.785 mMaximum Beam3.786 mDraft1.962 mDisplacement7,726 kgDLR5.9618IMS DivisionCruiser/RacerDynamic Allowance0.250%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.330m
CREW
Maximum weight490 kgMinimum weight368 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail46.0046.72Headsail Luffed43.8743.87Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail14.24Storm Jib12.28Heavy Weather Jib33.16
SAIL LIMITS
Headsails1  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  03190002CERIssued on 14/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

RAFFICA II

NED-4308

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 VMG1022.8839.9751.9715.0698.1690.1688.7
52°663.4560.2512.3491.7483.1478.4475.2
60°626.4536.2495.2476.5468.1463.3459.2
75°601.8520.2483.1463.8451.4443.7435.4
90°612.2524.1482.9460.8444.8431.9414.1
110°689.1569.4503.0469.6448.1429.6399.0
120°740.0596.1518.6478.4454.5434.9400.2
135°850.1666.4566.5506.9473.5451.4414.3
150°1008.0774.6651.1569.7516.3483.4444.4
Run VMG1164.0894.4747.0638.9565.4514.7459.6
Selected Courses
Windward / Leeward1093.4867.2749.5676.9631.7602.4574.2
All purpose826.7670.4590.4545.6518.5500.7479.7
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward709.70.8455
All purpose567.91.0565
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low748.50.8016
Triple Number Coastal/Long Distance Medium564.21.0635
Triple Number Coastal/Long Distance High497.31.2066
Triple Number Windward/Leeward Low980.20.6121
Triple Number Windward/Leeward Medium705.60.8503
Triple Number Windward/Leeward High599.21.0014
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance623.00.9631
Triple Number Coastal/Long Distance Low748.50.8016
Triple Number Coastal/Long Distance Medium564.21.0635
Triple Number Coastal/Long Distance High497.31.2066
Triple Number Windward/Leeward Low980.20.6121
Triple Number Windward/Leeward Medium705.60.8503
Triple Number Windward/Leeward High599.21.0014
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1100.4815.3671.3585.1539.7506.4456.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7768
Downwind "popa"0.8427
70% up, 30% down "Ilhabela"0.7955
30% up, 70% down "Ilhabela-inverso"0.8218
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low748.50.8016
Triple Number Coastal/Long Distance Medium564.21.0635
Triple Number Coastal/Long Distance High497.31.2066
Triple Number Windward/Leeward Low980.20.6121
Triple Number Windward/Leeward Medium705.60.8503
Triple Number Windward/Leeward High599.21.0014
Predominantly Upwind602.40.9961
Predominantly Downwind593.31.0113
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low748.50.8016
Triple Number All Purpose Medium564.21.0635
Triple Number All Purpose High497.31.2066
Triple Number Windward/Leeward Low980.20.6121
Triple Number Windward/Leeward Medium705.60.8503
Triple Number Windward/Leeward High599.21.0014
Predominantly Upwind602.40.9961
Predominantly Downwind593.31.0113
Predominantly Upwind Low805.60.7448
Predominantly Upwind Medium612.70.9792
Predominantly Upwind High573.71.0458
Predominantly Downwind Low861.70.6963
Predominantly Downwind Medium599.71.0006
Predominantly Downwind High480.01.2500
Chicago-Mac Upwind0.9773
Chicago-Mac All Purpose0.9818
Chicago-Mac Downwind0.9881
Bayview-Mac Cove Island0.9145
Bayview-Mac Shore0.9336
Victoria-Maui1.0575
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance623.00.9631
Triple Number Coastal/Long Distance Low748.50.8016
Triple Number Coastal/Long Distance Medium564.21.0635
Triple Number Coastal/Long Distance High497.31.2066
Triple Number Windward/Leeward Low980.20.6121
Triple Number Windward/Leeward Medium705.60.8503
Triple Number Windward/Leeward High599.21.0014
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1100.4815.3671.3585.1539.7506.4456.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance623.00.9631
Triple Number Coastal/Long Distance Low748.50.8016
Triple Number Coastal/Long Distance Medium564.21.0635
Triple Number Coastal/Long Distance High497.31.2066
Triple Number Windward/Leeward Low980.20.6121
Triple Number Windward/Leeward Medium705.60.8503
Triple Number Windward/Leeward High599.21.0014
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1100.4815.3671.3585.1539.7506.4456.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance623.0
Triple Number Coastal/Long Distance Low748.5
Triple Number Coastal/Long Distance Medium564.2
Triple Number Coastal/Long Distance High497.3
Triple Number Windward/Leeward Low980.2
Triple Number Windward/Leeward Medium705.6
Triple Number Windward/Leeward High599.2
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1100.4815.3671.3585.1539.7506.4456.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance623.00.9631
Triple Number Coastal/Long Distance Low748.50.8016
Triple Number Coastal/Long Distance Medium564.21.0635
Triple Number Coastal/Long Distance High497.31.2066
Triple Number Windward/Leeward Low980.20.6121
Triple Number Windward/Leeward Medium705.60.8503
Triple Number Windward/Leeward High599.21.0014
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1100.4815.3671.3585.1539.7506.4456.9
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)623.00.9631
Triple Number Coastal/Long Distance Low748.50.8016
Triple Number Coastal/Long Distance Medium564.21.0635
Triple Number Coastal/Long Distance High497.31.2066
Triple Number Windward/Leeward Low980.20.6121
Triple Number Windward/Leeward Medium705.60.8503
Triple Number Windward/Leeward High599.21.0014
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1100.4815.3671.3585.1539.7506.4456.9
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low748.50.8016
Triple Number Coastal/Long Distance Medium564.21.0635
Triple Number Coastal/Long Distance High497.31.2066
Triple Number Windward/Leeward Low980.20.6121
Triple Number Windward/Leeward Medium705.60.8503
Triple Number Windward/Leeward High599.21.0014
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8016
Triple Number Coastal/Long Distance Medium1.0635
Triple Number Coastal/Long Distance High1.2066
Triple Number Windward/Leeward Low0.6121
Triple Number Windward/Leeward Medium0.8503
Triple Number Windward/Leeward High1.0014
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1100.4815.3671.3585.1539.7506.4456.9
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance623.00.9631
Triple Number Coastal/Long Distance Low748.50.8016
Triple Number Coastal/Long Distance Medium564.21.0635
Triple Number Coastal/Long Distance High497.31.2066
Triple Number Windward/Leeward Low980.20.6121
Triple Number Windward/Leeward Medium705.60.8503
Triple Number Windward/Leeward High599.21.0014
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1100.4815.3671.3585.1539.7506.4456.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low748.50.8016
Triple Number Coastal/Long Distance Medium564.21.0635
Triple Number Coastal/Long Distance High497.31.2066
Triple Number Windward/Leeward Low980.20.6121
Triple Number Windward/Leeward Medium705.60.8503
Triple Number Windward/Leeward High599.21.0014
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance623.00.9631
Triple Number Coastal/Long Distance Low748.50.8016
Triple Number Coastal/Long Distance Medium564.21.0635
Triple Number Coastal/Long Distance High497.31.2066
Triple Number Windward/Leeward Low980.20.6121
Triple Number Windward/Leeward Medium705.60.8503
Triple Number Windward/Leeward High599.21.0014
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1100.4815.3671.3585.1539.7506.4456.9
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low980.20.6121
Triple Number Windward/Leeward Medium705.60.8503
Triple Number Windward/Leeward High599.21.0014
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1100.4815.3671.3585.1539.7506.4456.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low748.5
Triple Number Coastal/Long Distance Medium564.2
Triple Number Coastal/Long Distance High497.3
Triple Number Windward/Leeward Low980.2
Triple Number Windward/Leeward Medium705.6
Triple Number Windward/Leeward High599.2
Predominantly Upwind602.4
Predominantly Downwind593.3
Predominantly Reaching556.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance623.00.9631
Triple Number Coastal/Long Distance Low748.50.8016
Triple Number Coastal/Long Distance Medium564.21.0635
Triple Number Coastal/Long Distance High497.31.2066
Triple Number Windward/Leeward Low980.20.6121
Triple Number Windward/Leeward Medium705.60.8503
Triple Number Windward/Leeward High599.21.0014
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1100.4815.3671.3585.1539.7506.4456.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8016
Triple Number Coastal/Long Distance Medium1.0635
Triple Number Coastal/Long Distance High1.2066
Triple Number Windward/Leeward Low0.6121
Triple Number Windward/Leeward Medium0.8503
Triple Number Windward/Leeward High1.0014
Coastal/Long Distance0.9631
Predominantly Upwind0.9961
Predominantly Downwind1.0113
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8016
Tretall Distanseseilas Mellomvind1.0635
Tretall Distanseseilas Mye vind1.2066
Tretall Pølsebane Lite vind0.6121
Tretall Pølsebane Mellomvind0.8503
Tretall Pølsebane Mye vind1.0014
Distanseseilas ett tall (OSN 8-16kn)0.9631
Distanseseilas ett tall (APH 6-20kn)1.0565
Enkeltall Motvind0.9961
Enkeltall Medvind1.0113
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low748.50.8016
Triple Number Coastal/Long Distance Medium564.21.0635
Triple Number Coastal/Long Distance High497.31.2066
Triple Number Windward/Leeward Low980.20.6121
Triple Number Windward/Leeward Medium705.60.8503
Triple Number Windward/Leeward High599.21.0014
Coastal/Long Distance623.00.9631
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind602.40.9961
Predominantly Downwind593.31.0113
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore582.61.0298
Cape Doctor Coastal486.01.2346
Triple Number Coastal/Long Distance Low748.50.8016
Triple Number Coastal/Long Distance Medium564.21.0635
Triple Number Coastal/Long Distance High497.31.2066
Triple Number Windward/Leeward Low980.20.6121
Triple Number Windward/Leeward Medium705.60.8503
Triple Number Windward/Leeward High599.21.0014
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8016
Triple Number Coastal/Long Distance Medium1.0635
Triple Number Coastal/Long Distance High1.2066
Triple Number Windward/Leeward Low0.6121
Triple Number Windward/Leeward Medium0.8503
Triple Number Windward/Leeward High1.0014
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8016
Triple Number Coastal/Long Distance Medium1.0635
Triple Number Coastal/Long Distance High1.2066
Triple Number Windward/Leeward Low0.6121
Triple Number Windward/Leeward Medium0.8503
Triple Number Windward/Leeward High1.0014
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance623.00.9631
Triple Number Coastal/Long Distance Low748.50.8016
Triple Number Coastal/Long Distance Medium564.21.0635
Triple Number Coastal/Long Distance High497.31.2066
Triple Number Windward/Leeward Low980.20.6121
Triple Number Windward/Leeward Medium705.60.8503
Triple Number Windward/Leeward High599.21.0014
Predominantly Upwind602.40.9961
Predominantly Downwind593.31.0113
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1100.4815.3671.3585.1539.7506.4456.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance623.00.9631
Triple Number Coastal/Long Distance Low748.50.8016
Triple Number Coastal/Long Distance Medium564.21.0635
Triple Number Coastal/Long Distance High497.31.2066
Triple Number Windward/Leeward Low980.20.6121
Triple Number Windward/Leeward Medium705.60.8503
Triple Number Windward/Leeward High599.21.0014
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1100.4815.3671.3585.1539.7506.4456.9
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low748.50.8016
Triple Number All Purpose Medium564.21.0635
Triple Number All Purpose High497.31.2066
Triple Number Windward/Leeward Low980.20.6121
Triple Number Windward/Leeward Medium705.60.8503
Triple Number Windward/Leeward High599.21.0014
Predominantly Upwind602.40.9961
Predominantly Downwind593.31.0113
Predominantly Upwind Low805.60.7448
Predominantly Upwind Medium612.70.9792
Predominantly Upwind High573.71.0458
Predominantly Downwind Low861.70.6963
Predominantly Downwind Medium599.71.0006
Predominantly Downwind High480.01.2500
Chicago-Mac Upwind0.9773
Chicago-Mac All Purpose0.9818
Chicago-Mac Downwind0.9881
Bayview-Mac Cove Island0.9145
Bayview-Mac Shore0.9336
Harvest Moon Regatta489.11.2267
Victoria-Maui1.0575
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy589.51.0178
San Francisco Bay Medium696.70.8612
Predominantly Reaching1.1201
Predominantly Reaching Low0.8852
Predominantly Reaching Medium1.1241
Predominantly Reaching High1.2954
Windward/Leeward 60-40 Low970.50.6182
Windward/Leeward 60-40 Medium715.20.8389
Windward/Leeward 60-40 High630.60.9515
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1076.00.5576
5-Band Low / Medium890.80.6736
5-Band Medium691.10.8682
5-Band Medium / High608.90.9854
5-Band High579.11.0362
ORC Ref  03190002CERIssued on 14/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

RAFFICA II

NED-4308

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)
ClassDehler 39 SDMeasurement01/11/2002HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA11.785Max. Beam3.786Draft1.962Displacement7,726Wetted area31.33IMS L10.878LSM010.902Acc. length11.785Sink (kg/mm) 23.25
VCGD-0.205VCGM0.022RM Rated (kg·m) 181.3Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.330PBW0.106PIPA0.0035
EDL2.523ST10.042ST20.180
ST30.180ST40.112ST50.287
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders3Rotating mastNo
P14.900IG15.600ISP15.700MDT10.117MDL10.215MDT20.117MDL20.180TL0.760MW0.215GO0.235
E5.460J4.450BAS1.660FSD0.040SFJSPLWPLTPSBD0.200MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.200Flotation Date01/11/2002MeasurerComment
SFFP0.258FFMFF1.417LCFcl6.524SG1.0245
SAFP11.419FAMFA1.141LCFsh6.783HBI1.267
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190002CERIssued on 14/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

RAFFICA II

NED-4308

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.121.001.803.284.4646.00* Copied from legacy *
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.050.000.000.000.005.8015.01NoNo 43.87
ORC Ref  03190002CERIssued on 14/02/2023Valid until 31/12/2023
VPP ver: 2023 1.00 | © ORC | www.orc.org