Club
Certificate
2023

Boat

SKIRON

GRE-1608

Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles45.7°44.1°42.6°42.0°41.7°41.7°41.8°
Beat VMG2.533.143.583.904.124.244.28
52°3.954.825.415.826.086.236.32
60°4.225.085.676.056.296.446.56
75°4.375.265.886.256.496.656.88
90°4.455.446.126.496.716.867.04
110°4.525.536.226.616.897.137.55
120°4.365.386.136.566.867.137.63
135°3.944.955.776.336.686.967.47
150°3.364.315.075.666.076.416.88
Run VMG2.913.734.394.905.265.786.48
Gybe Angles144.8°145.3°145.3°146.0°169.4°173.0°176.6°

APH: 688.2

CDL: 6.549

GPH: 779.6

CertNo: 00928

BOAT
ClassSTOREBRO ROYAL 33DesignerCARTER/LINDBLOMBuilderSTOREBROAge date06/1981Series date01/1980Offset fileGR0055.BOFData fileGR1608
HULL
Length Overall9.890 mMaximum Beam3.338 mDraft1.596 mDisplacement4,547 kgDLR9.9650IMS DivisionCruiser/RacerDynamic Allowance0.610%Age Allowance0.487%
PROPELLER
InstallationStrutTypeSolid 3 bladesDiameter0.406m
CREW
Maximum weight400 kgMinimum weight300 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail19.1819.47Headsail Luffed25.4425.44Headsail FlyingSymmetricAsymmetric43.0752.44 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail5.79Storm Jib6.31Heavy Weather Jib17.04
SAIL LIMITS
Headsails1  Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
Builder's displacement.
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  03420002M06Issued on 17/05/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

SKIRON

GRE-1608

Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1423.41144.91004.5922.6873.5850.1841.4
52°910.4747.1665.1618.4592.2578.0569.6
60°853.4709.1634.8595.0572.7559.3548.8
75°822.9684.6612.2575.6555.0541.1523.1
90°809.5661.3588.2554.7536.1524.4511.7
110°797.1650.6578.3544.5522.6504.8476.9
120°826.1669.3587.5548.6524.6505.0471.6
135°914.8727.0624.0569.1539.2517.4481.9
150°1070.4835.6710.3635.8593.1561.6523.2
Run VMG1236.0964.9820.2734.2684.7623.0555.2
Selected Courses
Windward / Leeward1329.71054.9912.3828.4779.1736.5698.3
All purpose1019.0819.3716.3659.3625.9602.3577.9
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward867.30.6918
All purpose688.20.8718
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low919.10.6528
Triple Number Coastal/Long Distance Medium683.30.8781
Triple Number Coastal/Long Distance High599.01.0016
Triple Number Windward/Leeward Low1192.40.5032
Triple Number Windward/Leeward Medium862.90.6953
Triple Number Windward/Leeward High732.80.8188
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance753.60.7962
Triple Number Coastal/Long Distance Low919.10.6528
Triple Number Coastal/Long Distance Medium683.30.8781
Triple Number Coastal/Long Distance High599.01.0016
Triple Number Windward/Leeward Low1192.40.5032
Triple Number Windward/Leeward Medium862.90.6953
Triple Number Windward/Leeward High732.80.8188
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1320.3987.7814.5709.3652.0608.1549.4
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.5949
Downwind "popa"0.7476
70% up, 30% down "Ilhabela"0.6337
30% up, 70% down "Ilhabela-inverso"0.6941
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low919.10.6528
Triple Number Coastal/Long Distance Medium683.30.8781
Triple Number Coastal/Long Distance High599.01.0016
Triple Number Windward/Leeward Low1192.40.5032
Triple Number Windward/Leeward Medium862.90.6953
Triple Number Windward/Leeward High732.80.8188
Predominantly Upwind751.90.7980
Predominantly Downwind694.60.8638
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low919.10.6528
Triple Number All Purpose Medium683.30.8781
Triple Number All Purpose High599.01.0016
Triple Number Windward/Leeward Low1192.40.5032
Triple Number Windward/Leeward Medium862.90.6953
Triple Number Windward/Leeward High732.80.8188
Predominantly Upwind751.90.7980
Predominantly Downwind694.60.8638
Predominantly Upwind Low1047.80.5726
Predominantly Upwind Medium782.50.7667
Predominantly Upwind High701.50.8554
Predominantly Downwind Low983.20.6103
Predominantly Downwind Medium686.30.8743
Predominantly Downwind High573.41.0464
Chicago-Mac Upwind0.7793
Chicago-Mac All Purpose0.8106
Chicago-Mac Downwind0.8470
Bayview-Mac Cove Island0.7440
Bayview-Mac Shore0.7502
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching644.30.9312
Predominantly Reaching Low821.30.7306
Predominantly Reaching Medium636.80.9422
Predominantly Reaching High552.81.0854
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1308.50.4585
5-Band Low / Medium1084.00.5535
5-Band Medium845.40.7097
5-Band Medium / High745.10.8052
5-Band High704.90.8512
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance753.60.7962
Triple Number Coastal/Long Distance Low919.10.6528
Triple Number Coastal/Long Distance Medium683.30.8781
Triple Number Coastal/Long Distance High599.01.0016
Triple Number Windward/Leeward Low1192.40.5032
Triple Number Windward/Leeward Medium862.90.6953
Triple Number Windward/Leeward High732.80.8188
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1320.3987.7814.5709.3652.0608.1549.4
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance753.60.7962
Triple Number Coastal/Long Distance Low919.10.6528
Triple Number Coastal/Long Distance Medium683.30.8781
Triple Number Coastal/Long Distance High599.01.0016
Triple Number Windward/Leeward Low1192.40.5032
Triple Number Windward/Leeward Medium862.90.6953
Triple Number Windward/Leeward High732.80.8188
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1320.3987.7814.5709.3652.0608.1549.4
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance753.6
Triple Number Coastal/Long Distance Low919.1
Triple Number Coastal/Long Distance Medium683.3
Triple Number Coastal/Long Distance High599.0
Triple Number Windward/Leeward Low1192.4
Triple Number Windward/Leeward Medium862.9
Triple Number Windward/Leeward High732.8
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1320.3987.7814.5709.3652.0608.1549.4
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance753.60.7962
Triple Number Coastal/Long Distance Low919.10.6528
Triple Number Coastal/Long Distance Medium683.30.8781
Triple Number Coastal/Long Distance High599.01.0016
Triple Number Windward/Leeward Low1192.40.5032
Triple Number Windward/Leeward Medium862.90.6953
Triple Number Windward/Leeward High732.80.8188
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1320.3987.7814.5709.3652.0608.1549.4
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)753.60.7962
Triple Number Coastal/Long Distance Low919.10.6528
Triple Number Coastal/Long Distance Medium683.30.8781
Triple Number Coastal/Long Distance High599.01.0016
Triple Number Windward/Leeward Low1192.40.5032
Triple Number Windward/Leeward Medium862.90.6953
Triple Number Windward/Leeward High732.80.8188
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1320.3987.7814.5709.3652.0608.1549.4
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low919.10.6528
Triple Number Coastal/Long Distance Medium683.30.8781
Triple Number Coastal/Long Distance High599.01.0016
Triple Number Windward/Leeward Low1192.40.5032
Triple Number Windward/Leeward Medium862.90.6953
Triple Number Windward/Leeward High732.80.8188
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6528
Triple Number Coastal/Long Distance Medium0.8781
Triple Number Coastal/Long Distance High1.0016
Triple Number Windward/Leeward Low0.5032
Triple Number Windward/Leeward Medium0.6953
Triple Number Windward/Leeward High0.8188
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1320.3987.7814.5709.3652.0608.1549.4
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance753.60.7962
Triple Number Coastal/Long Distance Low919.10.6528
Triple Number Coastal/Long Distance Medium683.30.8781
Triple Number Coastal/Long Distance High599.01.0016
Triple Number Windward/Leeward Low1192.40.5032
Triple Number Windward/Leeward Medium862.90.6953
Triple Number Windward/Leeward High732.80.8188
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1320.3987.7814.5709.3652.0608.1549.4
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low919.10.6528
Triple Number Coastal/Long Distance Medium683.30.8781
Triple Number Coastal/Long Distance High599.01.0016
Triple Number Windward/Leeward Low1192.40.5032
Triple Number Windward/Leeward Medium862.90.6953
Triple Number Windward/Leeward High732.80.8188
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance753.60.7962
Triple Number Coastal/Long Distance Low919.10.6528
Triple Number Coastal/Long Distance Medium683.30.8781
Triple Number Coastal/Long Distance High599.01.0016
Triple Number Windward/Leeward Low1192.40.5032
Triple Number Windward/Leeward Medium862.90.6953
Triple Number Windward/Leeward High732.80.8188
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1320.3987.7814.5709.3652.0608.1549.4
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low1192.40.5032
Triple Number Windward/Leeward Medium862.90.6953
Triple Number Windward/Leeward High732.80.8188
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1320.3987.7814.5709.3652.0608.1549.4
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low919.1
Triple Number Coastal/Long Distance Medium683.3
Triple Number Coastal/Long Distance High599.0
Triple Number Windward/Leeward Low1192.4
Triple Number Windward/Leeward Medium862.9
Triple Number Windward/Leeward High732.8
Predominantly Upwind751.9
Predominantly Downwind694.6
Predominantly Reaching661.2
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance753.60.7962
Triple Number Coastal/Long Distance Low919.10.6528
Triple Number Coastal/Long Distance Medium683.30.8781
Triple Number Coastal/Long Distance High599.01.0016
Triple Number Windward/Leeward Low1192.40.5032
Triple Number Windward/Leeward Medium862.90.6953
Triple Number Windward/Leeward High732.80.8188
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1320.3987.7814.5709.3652.0608.1549.4
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6528
Triple Number Coastal/Long Distance Medium0.8781
Triple Number Coastal/Long Distance High1.0016
Triple Number Windward/Leeward Low0.5032
Triple Number Windward/Leeward Medium0.6953
Triple Number Windward/Leeward High0.8188
Coastal/Long Distance0.7962
Predominantly Upwind0.7980
Predominantly Downwind0.8638
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.6528
Tretall Distanseseilas Mellomvind0.8781
Tretall Distanseseilas Mye vind1.0016
Tretall Pølsebane Lite vind0.5032
Tretall Pølsebane Mellomvind0.6953
Tretall Pølsebane Mye vind0.8188
Distanseseilas ett tall (OSN 8-16kn)0.7962
Distanseseilas ett tall (APH 6-20kn)0.8718
Enkeltall Motvind0.7980
Enkeltall Medvind0.8638
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low919.10.6528
Triple Number Coastal/Long Distance Medium683.30.8781
Triple Number Coastal/Long Distance High599.01.0016
Triple Number Windward/Leeward Low1192.40.5032
Triple Number Windward/Leeward Medium862.90.6953
Triple Number Windward/Leeward High732.80.8188
Coastal/Long Distance753.60.7962
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind751.90.7980
Predominantly Downwind694.60.8638
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore709.80.8454
Cape Doctor Coastal585.21.0253
Triple Number Coastal/Long Distance Low919.10.6528
Triple Number Coastal/Long Distance Medium683.30.8781
Triple Number Coastal/Long Distance High599.01.0016
Triple Number Windward/Leeward Low1192.40.5032
Triple Number Windward/Leeward Medium862.90.6953
Triple Number Windward/Leeward High732.80.8188
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6528
Triple Number Coastal/Long Distance Medium0.8781
Triple Number Coastal/Long Distance High1.0016
Triple Number Windward/Leeward Low0.5032
Triple Number Windward/Leeward Medium0.6953
Triple Number Windward/Leeward High0.8188
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6528
Triple Number Coastal/Long Distance Medium0.8781
Triple Number Coastal/Long Distance High1.0016
Triple Number Windward/Leeward Low0.5032
Triple Number Windward/Leeward Medium0.6953
Triple Number Windward/Leeward High0.8188
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance753.60.7962
Triple Number Coastal/Long Distance Low919.10.6528
Triple Number Coastal/Long Distance Medium683.30.8781
Triple Number Coastal/Long Distance High599.01.0016
Triple Number Windward/Leeward Low1192.40.5032
Triple Number Windward/Leeward Medium862.90.6953
Triple Number Windward/Leeward High732.80.8188
Predominantly Upwind751.90.7980
Predominantly Downwind694.60.8638
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1320.3987.7814.5709.3652.0608.1549.4
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance753.60.7962
Triple Number Coastal/Long Distance Low919.10.6528
Triple Number Coastal/Long Distance Medium683.30.8781
Triple Number Coastal/Long Distance High599.01.0016
Triple Number Windward/Leeward Low1192.40.5032
Triple Number Windward/Leeward Medium862.90.6953
Triple Number Windward/Leeward High732.80.8188
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1320.3987.7814.5709.3652.0608.1549.4
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low919.10.6528
Triple Number All Purpose Medium683.30.8781
Triple Number All Purpose High599.01.0016
Triple Number Windward/Leeward Low1192.40.5032
Triple Number Windward/Leeward Medium862.90.6953
Triple Number Windward/Leeward High732.80.8188
Predominantly Upwind751.90.7980
Predominantly Downwind694.60.8638
Predominantly Upwind Low1047.80.5726
Predominantly Upwind Medium782.50.7667
Predominantly Upwind High701.50.8554
Predominantly Downwind Low983.20.6103
Predominantly Downwind Medium686.30.8743
Predominantly Downwind High573.41.0464
Chicago-Mac Upwind0.7793
Chicago-Mac All Purpose0.8106
Chicago-Mac Downwind0.8470
Bayview-Mac Cove Island0.7440
Bayview-Mac Shore0.7502
Harvest Moon Regatta585.81.0243
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy715.10.8391
San Francisco Bay Medium849.70.7061
Predominantly Reaching644.30.9312
Predominantly Reaching Low821.30.7306
Predominantly Reaching Medium636.80.9422
Predominantly Reaching High552.81.0854
Windward/Leeward 60-40 Low1210.60.4956
Windward/Leeward 60-40 Medium894.70.6706
Windward/Leeward 60-40 High773.60.7756
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1308.50.4585
5-Band Low / Medium1084.00.5535
5-Band Medium845.40.7097
5-Band Medium / High745.10.8052
5-Band High704.90.8512
ORC Ref  03420002M06Issued on 17/05/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

SKIRON

GRE-1608

Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassSTOREBRO ROYAL 33Measurement09/09/2012HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.890Max. Beam3.338Draft1.596Displacement4,547Wetted area20.03IMS L7.858LSM07.698Acc. length9.890Sink (kg/mm) 14.02
VCGD-0.041VCGM0.085RM Rated (kg·m) 68.9Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeSolid 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.406PBWPIPA0.0200
EDLST1ST2
ST3ST4ST5
RIG
Forestay tensionFixedInner stayNone FittedCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders1Rotating mastNo
P9.990IG11.750ISP11.680MDT10.124MDL10.173MDT2MDL2TLNo TaperMW0.173GO
E3.310J3.750BAS1.550FSDFoilSFJ0.120SPLWPLTPS3.795BD0.128MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date01/01/2013MeasurerComment
SFFP0.776FFMFF1.232LCFcl5.473SG1.0257
SAFP9.800FAMFA0.773LCFsh5.734HBI0.988
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03420002M06Issued on 17/05/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
2023

Boat

SKIRON

GRE-1608

Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.140.641.162.052.7519.1811/06/2014
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.070.591.162.403.715.1010.30NoNo 25.4411/06/2014
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment110.488.909.695.185.9587%43.0713/04/2005
ORC Ref  03420002M06Issued on 17/05/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org