Club
Certificate
Non Spinnaker
2022

Boat

ONEIRASI

GRE-1981

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 Angles43.8°42.4°41.8°40.5°39.4°39.4°39.6°
Beat VMG3.504.244.825.195.365.445.45
52°5.396.427.137.477.627.697.74
60°5.736.767.367.657.827.907.97
75°6.017.007.527.818.048.228.42
90°5.956.997.557.868.138.408.85
110°5.346.417.287.738.068.399.10
120°4.996.127.067.607.958.289.01
135°4.375.496.447.217.667.998.67
150°3.694.755.606.387.067.518.09
Run VMG3.204.114.885.676.417.057.84
Gybe Angles145.1°146.6°169.4°170.3°171.2°173.6°176.3°

APH: 559.7

CDL: 10.067

GPH: 632.5

CertNo: 02029

BOAT
ClassDEHLER 41 CRDesignerJUDEL/VROELIJKBuilderDEHLERAge date01/1998Series date01/1998Offset fileH_DH41DS.BOFData fileGR1981
HULL
Length Overall12.432 mMaximum Beam3.966 mDraft1.990 mDisplacement8,300 kgDLR6.6219IMS DivisionCruiser/RacerDynamic Allowance0.190%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFeathering 3 bladesDiameter0.452m
CREW
Maximum weight700 kgMinimum weight525 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail47.5948.10Headsail Luffed49.3249.32Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail15.11Storm Jib13.12Heavy Weather Jib35.42
SAIL LIMITS
Headsails6 * Woven polyester sails  Spinnakers0 * No spinnaker pole aboard
STABILITY
Righting Moment202.3 kg·mStability 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  03420001SQBIssued on 17/03/2022Valid until 28/02/2023
VPP ver: 2022 1.01 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2022

Boat

ONEIRASI

GRE-1981

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 VMG1027.7849.6746.7693.4672.1662.1660.3
52°668.1560.8504.8482.1472.7468.3465.2
60°628.5532.8489.3470.6460.6455.6451.5
75°599.4513.9478.8460.8448.0437.9427.4
90°605.0514.9476.8457.8442.7428.8406.9
110°674.3561.2494.8465.7446.8428.9395.7
120°721.2588.6510.1473.5453.0435.0399.4
135°822.9655.3559.2499.5469.8450.7415.3
150°975.4758.0643.3564.5510.1479.4445.3
Run VMG1126.3875.3737.5634.8561.9510.3459.3
Selected Courses
Windward / Leeward1077.0862.5742.1664.1617.0586.2559.8
All purpose815.2665.1583.8537.0509.6491.5470.6
Single Number Scoring Options
CourseTime On DistanceTime On Time
Windward / Leeward697.80.8599
All purpose559.71.0720
 
Custom scoring options for Australia
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low740.10.8107
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High488.21.2290
Triple Number Windward/Leeward Low969.80.6187
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High584.01.0274
Custom scoring options for Austria
Single NumberTime On DistanceTime On Time
Coastal/Long Distance614.50.9764
Triple Number Coastal/Long Distance Low740.10.8107
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High488.21.2290
Triple Number Windward/Leeward Low969.80.6187
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High584.01.0274
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1081.9809.7664.2575.3530.0497.8450.6
Custom scoring options for Brazil
Single NumberTime On Time
Upwind "bolina"0.7907
Downwind "popa"0.8562
70% up, 30% down "Ilhabela"0.8093
30% up, 70% down "Ilhabela-inverso"0.8354
Custom scoring options for Bulgaria
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low740.10.8107
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High488.21.2290
Triple Number Windward/Leeward Low969.80.6187
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High584.01.0274
Predominantly Upwind593.51.0110
Predominantly Downwind585.91.0241
Custom scoring options for Canada
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low740.10.8107
Triple Number All Purpose Medium556.41.0784
Triple Number All Purpose High488.21.2290
Triple Number Windward/Leeward Low969.80.6187
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High584.01.0274
Predominantly Upwind593.51.0110
Predominantly Downwind585.91.0241
Predominantly Upwind Low804.20.7461
Predominantly Upwind Medium602.40.9961
Predominantly Upwind High556.41.0783
Predominantly Downwind Low844.40.7106
Predominantly Downwind Medium592.61.0125
Predominantly Downwind High476.71.2586
Chicago-Mac Upwind0.9915
Chicago-Mac All Purpose0.9948
Chicago-Mac Downwind1.0011
Bayview-Mac Cove Island0.9240
Bayview-Mac Shore0.9422
Victoria-Maui1.0680
Custom scoring options for Cyprus
Single NumberTime On DistanceTime On Time
Coastal/Long Distance614.50.9764
Triple Number Coastal/Long Distance Low740.10.8107
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High488.21.2290
Triple Number Windward/Leeward Low969.80.6187
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High584.01.0274
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1081.9809.7664.2575.3530.0497.8450.6
Custom scoring options for Denmark
Single NumberTime On DistanceTime On Time
Coastal/Long Distance614.50.9764
Triple Number Coastal/Long Distance Low740.10.8107
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High488.21.2290
Triple Number Windward/Leeward Low969.80.6187
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High584.01.0274
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1081.9809.7664.2575.3530.0497.8450.6
Custom scoring options for Spain
Single NumberTime On Distance
Coastal/Long Distance614.5
Triple Number Coastal/Long Distance Low740.1
Triple Number Coastal/Long Distance Medium556.4
Triple Number Coastal/Long Distance High488.2
Triple Number Windward/Leeward Low969.8
Triple Number Windward/Leeward Medium694.8
Triple Number Windward/Leeward High584.0
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1081.9809.7664.2575.3530.0497.8450.6
Custom scoring options for Estonia
Single NumberTime On DistanceTime On Time
Coastal/Long Distance614.50.9764
Triple Number Coastal/Long Distance Low740.10.8107
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High488.21.2290
Triple Number Windward/Leeward Low969.80.6187
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High584.01.0274
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1081.9809.7664.2575.3530.0497.8450.6
Custom scoring options for Finland
Single NumberTime On DistanceTime On Time
FinRating (Coastal/Long Distance)614.50.9764
Triple Number Coastal/Long Distance Low740.10.8107
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High488.21.2290
Triple Number Windward/Leeward Low969.80.6187
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High584.01.0274
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1081.9809.7664.2575.3530.0497.8450.6
Custom scoring options for France
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low740.10.8107
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High488.21.2290
Triple Number Windward/Leeward Low969.80.6187
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High584.01.0274
Custom scoring options for Germany
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8107
Triple Number Coastal/Long Distance Medium1.0784
Triple Number Coastal/Long Distance High1.2290
Triple Number Windward/Leeward Low0.6187
Triple Number Windward/Leeward Medium0.8635
Triple Number Windward/Leeward High1.0274
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1081.9809.7664.2575.3530.0497.8450.6
Custom scoring options for Greece
Single NumberTime On DistanceTime On Time
Coastal/Long Distance614.50.9764
Triple Number Coastal/Long Distance Low740.10.8107
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High488.21.2290
Triple Number Windward/Leeward Low969.80.6187
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High584.01.0274
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1081.9809.7664.2575.3530.0497.8450.6
Custom scoring options for Hungary
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low740.10.8107
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High488.21.2290
Triple Number Windward/Leeward Low969.80.6187
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High584.01.0274
Custom scoring options for Israel
Single NumberTime On DistanceTime On Time
Coastal/Long Distance614.50.9764
Triple Number Coastal/Long Distance Low740.10.8107
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High488.21.2290
Triple Number Windward/Leeward Low969.80.6187
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High584.01.0274
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1081.9809.7664.2575.3530.0497.8450.6
Custom scoring options for Italy
Single NumberTime On DistanceTime On Time
Coastal/Long Distance614.50.9764
Triple Number Coastal/Long Distance Low740.10.8107
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High488.21.2290
Triple Number Windward/Leeward Low969.80.6187
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High584.01.0274
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1081.9809.7664.2575.3530.0497.8450.6
Custom scoring options for Japan
Single NumberTime On DistanceTime On Time
Triple Number Windward/Leeward Low969.80.6187
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High584.01.0274
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1081.9809.7664.2575.3530.0497.8450.6
Custom scoring options for Korea
Single NumberTime On Distance
Triple Number Coastal/Long Distance Low740.1
Triple Number Coastal/Long Distance Medium556.4
Triple Number Coastal/Long Distance High488.2
Triple Number Windward/Leeward Low969.8
Triple Number Windward/Leeward Medium694.8
Triple Number Windward/Leeward High584.0
Predominantly Upwind593.5
Predominantly Downwind585.9
Predominantly Reaching550.0
Custom scoring options for Lithuania
Single NumberTime On DistanceTime On Time
Coastal/Long Distance614.50.9764
Triple Number Coastal/Long Distance Low740.10.8107
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High488.21.2290
Triple Number Windward/Leeward Low969.80.6187
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High584.01.0274
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1081.9809.7664.2575.3530.0497.8450.6
Custom scoring options for Netherlands
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8107
Triple Number Coastal/Long Distance Medium1.0784
Triple Number Coastal/Long Distance High1.2290
Triple Number Windward/Leeward Low0.6187
Triple Number Windward/Leeward Medium0.8635
Triple Number Windward/Leeward High1.0274
Coastal/Long Distance0.9764
Predominantly Upwind1.0110
Predominantly Downwind1.0241
Custom scoring options for Norway
Single NumberTime On Time
Distanseseilas (NOR-rating ett tall)0.9764
Tretall Distanseseilas Lite vind0.8107
Tretall Distanseseilas Mellomvind1.0784
Tretall Distanseseilas Mye vind1.2290
Tretall Pølsebane Lite vind0.6187
Tretall Pølsebane Mellomvind0.8635
Tretall Pølsebane Mye vind1.0274
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Distanseseilas1081.9809.7664.2575.3530.0497.8450.6
Custom scoring options for Portugal
Single NumberTime On DistanceTime On Time
Triple Number Coastal/Long Distance Low740.10.8107
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High488.21.2290
Triple Number Windward/Leeward Low969.80.6187
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High584.01.0274
Coastal/Long Distance614.50.9764
Custom scoring options for Russia
Single NumberTime On DistanceTime On Time
Predominantly Upwind593.51.0110
Predominantly Downwind585.91.0241
Custom scoring options for South Africa
Single NumberTime On DistanceTime On Time
Cape Doctor Inshore567.71.0568
Cape Doctor Coastal476.91.2581
Triple Number Coastal/Long Distance Low740.10.8107
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High488.21.2290
Triple Number Windward/Leeward Low969.80.6187
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High584.01.0274
Custom scoring options for Slovenia
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8107
Triple Number Coastal/Long Distance Medium1.0784
Triple Number Coastal/Long Distance High1.2290
Triple Number Windward/Leeward Low0.6187
Triple Number Windward/Leeward Medium0.8635
Triple Number Windward/Leeward High1.0274
Custom scoring options for Switzerland
Single NumberTime On Time
Triple Number Coastal/Long Distance Low0.8107
Triple Number Coastal/Long Distance Medium1.0784
Triple Number Coastal/Long Distance High1.2290
Triple Number Windward/Leeward Low0.6187
Triple Number Windward/Leeward Medium0.8635
Triple Number Windward/Leeward High1.0274
Custom scoring options for Sweden
Single NumberTime On DistanceTime On Time
Coastal/Long Distance614.50.9764
Triple Number Coastal/Long Distance Low740.10.8107
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High488.21.2290
Triple Number Windward/Leeward Low969.80.6187
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High584.01.0274
Predominantly Upwind593.51.0110
Predominantly Downwind585.91.0241
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1081.9809.7664.2575.3530.0497.8450.6
Custom scoring options for Ukraine
Single NumberTime On DistanceTime On Time
Coastal/Long Distance614.50.9764
Triple Number Coastal/Long Distance Low740.10.8107
Triple Number Coastal/Long Distance Medium556.41.0784
Triple Number Coastal/Long Distance High488.21.2290
Triple Number Windward/Leeward Low969.80.6187
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High584.01.0274
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1081.9809.7664.2575.3530.0497.8450.6
Custom scoring options for United States of America
Single NumberTime On DistanceTime On Time
Triple Number All Purpose Low740.10.8107
Triple Number All Purpose Medium556.41.0784
Triple Number All Purpose High488.21.2290
Triple Number Windward/Leeward Low969.80.6187
Triple Number Windward/Leeward Medium694.80.8635
Triple Number Windward/Leeward High584.01.0274
Predominantly Upwind593.51.0110
Predominantly Downwind585.91.0241
Predominantly Upwind Low804.20.7461
Predominantly Upwind Medium602.40.9961
Predominantly Upwind High556.41.0783
Predominantly Downwind Low844.40.7106
Predominantly Downwind Medium592.61.0125
Predominantly Downwind High476.71.2586
Chicago-Mac Upwind0.9915
Chicago-Mac All Purpose0.9948
Chicago-Mac Downwind1.0011
Bayview-Mac Cove Island0.9240
Bayview-Mac Shore0.9422
Harvest Moon Regatta491.91.2197
Victoria-Maui1.0680
5-Band
Windward/Leeward		Time On DistanceTime On Time
5-Band Low1060.50.5658
5-Band Low / Medium881.80.6804
5-Band Medium679.30.8833
5-Band Medium / High593.51.0109
5-Band High564.41.0631
ORC Ref  03420001SQBIssued on 17/03/2022Valid until 28/02/2023
VPP ver: 2022 1.01 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2022

Boat

ONEIRASI

GRE-1981

Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDEHLER 41 CRMeasurement10/09/2021HINPlan reviewHull constructionSolidAramid Hull CoreNoCarbon RudderNoLight stanchionsNoTrim tabNo
LOA12.432Max. Beam3.966Draft1.990Displacement8,300Wetted area32.51IMS L10.860LSM010.781Acc. length12.432Sink (kg/mm) 23.87
VCGD-0.182VCGM-0.036RM Measured (kg·m) 202.3RM Default (kg·m) 202.3Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFeathering 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.452PBW0.153PIPA0.0028
PSDPHDPHL
PSAESL
ST1ST2ST3
ST4ST5
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2
P15.900IG16.110ISP17.810MDT10.124MDL10.216MDT20.124MDL20.216TL0.000MW0.216GO0.240
E5.430J4.540BAS1.847FSD0.040SFJ0.130SPL0.000WPLTPS0.000BD0.164MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG estimatedFlotation Date01/01/2013MeasurerComment
SFFP0.345FFMFF1.456LCFcl6.779SG1.0250
SAFP11.305FAMFA1.103LCFsh7.068HBI1.242
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03420001SQBIssued on 17/03/2022Valid until 28/02/2023
VPP ver: 2022 1.01 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2022

Boat

ONEIRASI

GRE-1981

Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateMakerMaterialComment10.150.921.723.154.3247.5910/09/2021KEMP SAILSDacron
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateMakerMaterialComment10.080.791.573.214.986.8814.86NoNo 49.3210/09/2021Dacron20.040.470.901.792.733.6915.46NoNo 28.1910/09/2021KEMP SAILSDacron
ORC Ref  03420001SQBIssued on 17/03/2022Valid until 28/02/2023
VPP ver: 2022 1.01 | © ORC | www.orc.org