Club
Certificate
2022

Boat

CHRISTINA

GRE-1604

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 Angles43.6°41.7°41.4°41.7°40.9°40.0°40.2°
Beat VMG3.093.714.184.544.764.864.93
52°4.735.576.256.646.856.967.06
60°4.995.856.506.837.027.167.29
75°5.186.076.676.987.187.347.58
90°5.206.266.897.147.277.427.78
110°5.346.467.037.377.657.868.15
120°5.186.336.987.347.678.008.47
135°4.685.806.717.147.477.818.47
150°4.015.025.966.606.947.187.64
Run VMG3.484.345.165.726.016.467.14
Gybe Angles146.0°147.5°145.7°148.4°150.5°171.8°176.8°

APH: 599.9

CDL: 8.152

GPH: 674.1

CertNo: 00925

BOAT
ClassOYSTER 37DesignerHOLMAN & PYEBuilderOYSTER MARINEAge date01/1979Series date01/1978Offset fileGR0004.BOFData fileGR1604
HULL
Length Overall11.266 mMaximum Beam3.702 mDraft1.997 mDisplacement7,850 kgDLR9.5656IMS DivisionCruiser/RacerDynamic Allowance0.546%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFeathering 3 bladesDiameter0.514m
CREW
Maximum weight500 kgMinimum weight375 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail27.7528.10Headsail Luffed43.0143.01Headsail Flying34.9741.81SymmetricAsymmetric115.99115.99 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail8.19Storm Jib11.19Heavy Weather Jib30.19
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment131.1 kg·mStability 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  03420001SCBIssued on 10/03/2022Valid until 28/02/2023
VPP ver: 2022 1.01 | © ORC | www.orc.org

Club
Certificate
2022

Boat

CHRISTINA

GRE-1604

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 VMG1166.3969.2861.0792.7757.1740.3730.5
52°761.1646.8575.8541.9525.8517.0509.7
60°720.8615.6554.1527.4512.8502.7493.9
75°694.9592.9539.5516.1501.6490.5474.8
90°692.1574.9522.7504.1495.0484.9462.9
110°674.8557.6511.8488.8470.3458.2441.5
120°695.1568.5515.8490.4469.4450.1425.2
135°769.1621.0536.8504.0481.8460.9425.1
150°896.8717.8604.3545.4519.0501.2471.3
Run VMG1035.5828.8697.8629.8599.0557.4504.5
Selected Courses
Windward / Leeward1100.9899.0779.4711.3678.0648.8617.5
All purpose850.8701.6619.3576.9554.2536.8515.5
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward745.60.8048
All purpose599.91.0001
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium595.81.0071
Triple Number Coastal/Long Distance High533.11.1254
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium741.30.8094
Triple Number Windward/Leeward High644.40.9311
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance654.90.9161
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium595.81.0071
Triple Number Coastal/Long Distance High533.11.1254
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium741.30.8094
Triple Number Windward/Leeward High644.40.9311
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.4843.0699.9617.2575.8542.3493.0
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.6980
Downwind "popa"0.8655
70% up, 30% down "Ilhabela"0.7410
30% up, 70% down "Ilhabela-inverso"0.8074
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium595.81.0071
Triple Number Coastal/Long Distance High533.11.1254
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium741.30.8094
Triple Number Windward/Leeward High644.40.9311
Predominantly Upwind653.60.9180
Predominantly Downwind605.60.9907
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low776.20.7730
Triple Number All Purpose Medium595.81.0071
Triple Number All Purpose High533.11.1254
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium741.30.8094
Triple Number Windward/Leeward High644.40.9311
Predominantly Upwind653.60.9180
Predominantly Downwind605.60.9907
Predominantly Upwind Low880.50.6815
Predominantly Upwind Medium678.80.8840
Predominantly Upwind High618.10.9707
Predominantly Downwind Low832.30.7209
Predominantly Downwind Medium596.41.0061
Predominantly Downwind High512.71.1703
Chicago-Mac Upwind0.9000
Chicago-Mac All Purpose0.9346
Chicago-Mac Downwind0.9762
Bayview-Mac Cove Island0.8655
Bayview-Mac Shore0.8703
Victoria-Maui1.0340
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance654.90.9161
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium595.81.0071
Triple Number Coastal/Long Distance High533.11.1254
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium741.30.8094
Triple Number Windward/Leeward High644.40.9311
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.4843.0699.9617.2575.8542.3493.0
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance654.90.9161
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium595.81.0071
Triple Number Coastal/Long Distance High533.11.1254
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium741.30.8094
Triple Number Windward/Leeward High644.40.9311
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.4843.0699.9617.2575.8542.3493.0
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance654.9
Triple Number Coastal/Long Distance Low776.2
Triple Number Coastal/Long Distance Medium595.8
Triple Number Coastal/Long Distance High533.1
Triple Number Windward/Leeward Low1000.0
Triple Number Windward/Leeward Medium741.3
Triple Number Windward/Leeward High644.4
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.4843.0699.9617.2575.8542.3493.0
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance654.90.9161
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium595.81.0071
Triple Number Coastal/Long Distance High533.11.1254
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium741.30.8094
Triple Number Windward/Leeward High644.40.9311
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.4843.0699.9617.2575.8542.3493.0
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)654.90.9161
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium595.81.0071
Triple Number Coastal/Long Distance High533.11.1254
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium741.30.8094
Triple Number Windward/Leeward High644.40.9311
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.4843.0699.9617.2575.8542.3493.0
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium595.81.0071
Triple Number Coastal/Long Distance High533.11.1254
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium741.30.8094
Triple Number Windward/Leeward High644.40.9311
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7730
Triple Number Coastal/Long Distance Medium1.0071
Triple Number Coastal/Long Distance High1.1254
Triple Number Windward/Leeward Low0.6000
Triple Number Windward/Leeward Medium0.8094
Triple Number Windward/Leeward High0.9311
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.4843.0699.9617.2575.8542.3493.0
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance654.90.9161
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium595.81.0071
Triple Number Coastal/Long Distance High533.11.1254
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium741.30.8094
Triple Number Windward/Leeward High644.40.9311
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.4843.0699.9617.2575.8542.3493.0
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium595.81.0071
Triple Number Coastal/Long Distance High533.11.1254
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium741.30.8094
Triple Number Windward/Leeward High644.40.9311
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance654.90.9161
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium595.81.0071
Triple Number Coastal/Long Distance High533.11.1254
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium741.30.8094
Triple Number Windward/Leeward High644.40.9311
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.4843.0699.9617.2575.8542.3493.0
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance654.90.9161
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium595.81.0071
Triple Number Coastal/Long Distance High533.11.1254
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium741.30.8094
Triple Number Windward/Leeward High644.40.9311
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.4843.0699.9617.2575.8542.3493.0
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium741.30.8094
Triple Number Windward/Leeward High644.40.9311
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.4843.0699.9617.2575.8542.3493.0
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low776.2
Triple Number Coastal/Long Distance Medium595.8
Triple Number Coastal/Long Distance High533.1
Triple Number Windward/Leeward Low1000.0
Triple Number Windward/Leeward Medium741.3
Triple Number Windward/Leeward High644.4
Predominantly Upwind653.6
Predominantly Downwind605.6
Predominantly Reaching580.5
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance654.90.9161
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium595.81.0071
Triple Number Coastal/Long Distance High533.11.1254
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium741.30.8094
Triple Number Windward/Leeward High644.40.9311
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.4843.0699.9617.2575.8542.3493.0
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7730
Triple Number Coastal/Long Distance Medium1.0071
Triple Number Coastal/Long Distance High1.1254
Triple Number Windward/Leeward Low0.6000
Triple Number Windward/Leeward Medium0.8094
Triple Number Windward/Leeward High0.9311
Coastal/Long Distance0.9161
Predominantly Upwind0.9180
Predominantly Downwind0.9907
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.9161
Tretall Distanseseilas Lite vind0.7730
Tretall Distanseseilas Mellomvind1.0071
Tretall Distanseseilas Mye vind1.1254
Tretall Pølsebane Lite vind0.6000
Tretall Pølsebane Mellomvind0.8094
Tretall Pølsebane Mye vind0.9311
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1094.4843.0699.9617.2575.8542.3493.0
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium595.81.0071
Triple Number Coastal/Long Distance High533.11.1254
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium741.30.8094
Triple Number Windward/Leeward High644.40.9311
Coastal/Long Distance654.90.9161
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind653.60.9180
Predominantly Downwind605.60.9907
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore626.90.9571
Cape Doctor Coastal521.91.1497
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium595.81.0071
Triple Number Coastal/Long Distance High533.11.1254
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium741.30.8094
Triple Number Windward/Leeward High644.40.9311
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7730
Triple Number Coastal/Long Distance Medium1.0071
Triple Number Coastal/Long Distance High1.1254
Triple Number Windward/Leeward Low0.6000
Triple Number Windward/Leeward Medium0.8094
Triple Number Windward/Leeward High0.9311
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.7730
Triple Number Coastal/Long Distance Medium1.0071
Triple Number Coastal/Long Distance High1.1254
Triple Number Windward/Leeward Low0.6000
Triple Number Windward/Leeward Medium0.8094
Triple Number Windward/Leeward High0.9311
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance654.90.9161
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium595.81.0071
Triple Number Coastal/Long Distance High533.11.1254
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium741.30.8094
Triple Number Windward/Leeward High644.40.9311
Predominantly Upwind653.60.9180
Predominantly Downwind605.60.9907
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.4843.0699.9617.2575.8542.3493.0
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance654.90.9161
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium595.81.0071
Triple Number Coastal/Long Distance High533.11.1254
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium741.30.8094
Triple Number Windward/Leeward High644.40.9311
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1094.4843.0699.9617.2575.8542.3493.0
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low776.20.7730
Triple Number All Purpose Medium595.81.0071
Triple Number All Purpose High533.11.1254
Triple Number Windward/Leeward Low1000.00.6000
Triple Number Windward/Leeward Medium741.30.8094
Triple Number Windward/Leeward High644.40.9311
Predominantly Upwind653.60.9180
Predominantly Downwind605.60.9907
Predominantly Upwind Low880.50.6815
Predominantly Upwind Medium678.80.8840
Predominantly Upwind High618.10.9707
Predominantly Downwind Low832.30.7209
Predominantly Downwind Medium596.41.0061
Predominantly Downwind High512.71.1703
Chicago-Mac Upwind0.9000
Chicago-Mac All Purpose0.9346
Chicago-Mac Downwind0.9762
Bayview-Mac Cove Island0.8655
Bayview-Mac Shore0.8703
Harvest Moon Regatta525.51.1417
Victoria-Maui1.0340
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low1085.40.5528
5-Band Low / Medium915.90.6551
5-Band Medium727.60.8246
5-Band Medium / High653.80.9177
5-Band High622.90.9632
ORC Ref  03420001SCBIssued on 10/03/2022Valid until 28/02/2023
VPP ver: 2022 1.01 | © ORC | www.orc.org

Club
Certificate
2022

Boat

CHRISTINA

GRE-1604

Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassOYSTER 37Measurement25/07/2012HINPlan reviewHull constructionSolidAramid Hull CoreNoCarbon RudderNoLight stanchionsNoTrim tabNo
LOA11.266Max. Beam3.702Draft1.997Displacement7,850Wetted area27.29IMS L9.207LSM09.362Acc. length11.266Sink (kg/mm) 18.75
VCGD-0.024VCGM-0.010RM Measured (kg·m) 131.1RM Default (kg·m) 131.1Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFeathering 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.514PBW0.168PIPA0.0100
PSD0.032PHD0.088PHL0.200
PSA27.3°ESL0.892
ST10.025ST20.104ST30.104
ST40.070ST50.165
RIG
Forestay tensionAftInner stayAdjustableCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays1Spreaders2
P13.000IG14.830ISP14.830MDT10.140MDL10.205MDT20.140MDL20.205TL0.000MW0.205GO0.243
E3.600J4.580BAS1.520FSD0.045SFJ0.360SPL0.000WPLTPS5.610BD0.126MWT221.60MCG4.662
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG estimatedFlotation Date07/03/2015MeasurerGRE-104Comment
SFFP0.502FFMFF1.156LCFcl6.354SG1.0250
SAFP9.900FAMFA1.036LCFsh6.602HBI1.038
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG2WATER STEEL (P)12006.801FUEL INOX (S)0.9000100206.65Total deductible186.65
OTHER ITEMSIdKindDescriptionWeightLCGVCG3MiscellaneousSPRAYHOOD107.002MiscellaneousBIMINI + PANEL259.001MiscellaneousBOILER (S)109.202Battery100 AH (S)207.751Battery100 AH (S)207.451EngineYANMAR 53HPTotal deductible0
ORC Ref  03420001SCBIssued on 10/03/2022Valid until 28/02/2023
VPP ver: 2022 1.01 | © ORC | www.orc.org

Club
Certificate
2022

Boat

CHRISTINA

GRE-1604

Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment30.130.731.352.303.0327.7527/02/2019QUANTUMTechnora
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialComment40.070.751.452.944.496.1714.30NoNo 43.0127/02/2019QUANTUMTechnora60.030.691.352.674.025.3013.08NoYes034.9701/07/2020HOODNylon50.040.501.002.003.024.0414.17NoYes028.5307/03/2019QUANTUMNylon30.060.470.911.882.994.1314.36NoNo 28.3914/11/2017Dacron
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateMakerMaterialComment116.2513.8915.079.059.9891%115.9914/11/2017QUANTUMNylon215.9513.5114.737.968.3096%98.5427/02/2019QUANTUMNylon315.7712.8114.297.608.5889%92.8401/07/2020QUANTUMNylon
ORC Ref  03420001SCBIssued on 10/03/2022Valid until 28/02/2023
VPP ver: 2022 1.01 | © ORC | www.orc.org