Club
Certificate
Non Spinnaker
2023

Boat

GELLAMAGIA

GRE-1968

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 Angles45.4°43.2°42.3°41.4°41.2°40.8°41.2°
Beat VMG2.693.313.764.104.304.384.40
52°4.185.045.656.076.326.436.49
60°4.455.305.906.306.536.666.74
75°4.605.486.116.506.756.917.08
90°4.515.416.086.526.807.017.31
110°4.085.075.866.426.807.077.53
120°3.884.875.676.286.697.007.50
135°3.454.435.235.916.426.777.28
150°2.943.744.515.175.746.226.89
Run VMG2.553.344.104.775.385.926.67
Gybe Angles143.3°167.6°169.4°170.3°171.2°172.1°174.8°

APH: 690.9

CDL: 6.939

GPH: 786.9

CertNo: 02020

BOAT
ClassDISCOVERY 3000 EXTDesignerED DUBOISBuilderDROMORAge date01/1989Series date01/1987Offset fileDr3000xt.offData fileGR1968
HULL
Length Overall10.150 mMaximum Beam3.240 mDraft1.669 mDisplacement4,499 kgDLR9.8505IMS DivisionCruiser/RacerDynamic Allowance0.500%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeSolid 3 bladesDiameter0.380m
CREW
Maximum weight450 kgMinimum weight338 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail21.7322.04Headsail Luffed28.7928.79Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail6.73Storm Jib6.65Heavy Weather Jib17.94
SAIL LIMITS
Headsails1  Spinnakers0 * No spinnaker pole aboard
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  03420002NHCIssued on 01/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

GELLAMAGIA

GRE-1968

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 VMG1339.51087.4956.6878.3837.0821.6819.0
52°860.5714.4637.2593.0569.9560.2554.6
60°809.5679.0609.8571.8551.1540.9534.1
75°782.0656.3589.5554.0533.7520.8508.2
90°798.5665.8591.9552.5529.3513.5492.4
110°882.3710.7614.8560.4529.8509.1478.0
120°927.0739.1635.1573.1537.7514.6479.8
135°1043.2812.1687.8608.9560.9531.8494.5
150°1224.6963.4798.1697.0626.8578.9522.8
Run VMG1414.01079.4878.5754.0669.1608.4539.4
Selected Courses
Windward / Leeward1376.81083.4917.5816.2753.1715.0679.2
All purpose1048.9842.6727.5658.5617.3593.0567.4
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward861.60.6964
All purpose690.90.8684
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low945.80.6344
Triple Number Coastal/Long Distance Medium686.60.8739
Triple Number Coastal/Long Distance High589.51.0178
Triple Number Windward/Leeward Low1230.00.4878
Triple Number Windward/Leeward Medium856.40.7006
Triple Number Windward/Leeward High711.10.8438
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance758.90.7907
Triple Number Coastal/Long Distance Low945.80.6344
Triple Number Coastal/Long Distance Medium686.60.8739
Triple Number Coastal/Long Distance High589.51.0178
Triple Number Windward/Leeward Low1230.00.4878
Triple Number Windward/Leeward Medium856.40.7006
Triple Number Windward/Leeward High711.10.8438
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1380.51019.1825.1708.1643.6600.1540.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6232
Downwind "popa"0.7067
70% up, 30% down "Ilhabela"0.6461
30% up, 70% down "Ilhabela-inverso"0.6794
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low945.80.6344
Triple Number Coastal/Long Distance Medium686.60.8739
Triple Number Coastal/Long Distance High589.51.0178
Triple Number Windward/Leeward Low1230.00.4878
Triple Number Windward/Leeward Medium856.40.7006
Triple Number Windward/Leeward High711.10.8438
Predominantly Upwind738.40.8126
Predominantly Downwind716.80.8370
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low945.80.6344
Triple Number All Purpose Medium686.60.8739
Triple Number All Purpose High589.51.0178
Triple Number Windward/Leeward Low1230.00.4878
Triple Number Windward/Leeward Medium856.40.7006
Triple Number Windward/Leeward High711.10.8438
Predominantly Upwind738.40.8126
Predominantly Downwind716.80.8370
Predominantly Upwind Low1030.90.5820
Predominantly Upwind Medium754.00.7957
Predominantly Upwind High680.40.8819
Predominantly Downwind Low1063.60.5641
Predominantly Downwind Medium716.50.8375
Predominantly Downwind High567.71.0568
Chicago-Mac Upwind0.7939
Chicago-Mac All Purpose0.8047
Chicago-Mac Downwind0.8181
Bayview-Mac Cove Island0.7381
Bayview-Mac Shore0.7531
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching650.90.9217
Predominantly Reaching Low852.30.7040
Predominantly Reaching Medium649.10.9243
Predominantly Reaching High548.31.0943
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1354.20.4431
5-Band Low / Medium1109.90.5406
5-Band Medium836.30.7174
5-Band Medium / High723.90.8288
5-Band High685.40.8754
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance758.90.7907
Triple Number Coastal/Long Distance Low945.80.6344
Triple Number Coastal/Long Distance Medium686.60.8739
Triple Number Coastal/Long Distance High589.51.0178
Triple Number Windward/Leeward Low1230.00.4878
Triple Number Windward/Leeward Medium856.40.7006
Triple Number Windward/Leeward High711.10.8438
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1380.51019.1825.1708.1643.6600.1540.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance758.90.7907
Triple Number Coastal/Long Distance Low945.80.6344
Triple Number Coastal/Long Distance Medium686.60.8739
Triple Number Coastal/Long Distance High589.51.0178
Triple Number Windward/Leeward Low1230.00.4878
Triple Number Windward/Leeward Medium856.40.7006
Triple Number Windward/Leeward High711.10.8438
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1380.51019.1825.1708.1643.6600.1540.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance758.9
Triple Number Coastal/Long Distance Low945.8
Triple Number Coastal/Long Distance Medium686.6
Triple Number Coastal/Long Distance High589.5
Triple Number Windward/Leeward Low1230.0
Triple Number Windward/Leeward Medium856.4
Triple Number Windward/Leeward High711.1
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1380.51019.1825.1708.1643.6600.1540.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance758.90.7907
Triple Number Coastal/Long Distance Low945.80.6344
Triple Number Coastal/Long Distance Medium686.60.8739
Triple Number Coastal/Long Distance High589.51.0178
Triple Number Windward/Leeward Low1230.00.4878
Triple Number Windward/Leeward Medium856.40.7006
Triple Number Windward/Leeward High711.10.8438
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1380.51019.1825.1708.1643.6600.1540.1
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)758.90.7907
Triple Number Coastal/Long Distance Low945.80.6344
Triple Number Coastal/Long Distance Medium686.60.8739
Triple Number Coastal/Long Distance High589.51.0178
Triple Number Windward/Leeward Low1230.00.4878
Triple Number Windward/Leeward Medium856.40.7006
Triple Number Windward/Leeward High711.10.8438
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1380.51019.1825.1708.1643.6600.1540.1
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low945.80.6344
Triple Number Coastal/Long Distance Medium686.60.8739
Triple Number Coastal/Long Distance High589.51.0178
Triple Number Windward/Leeward Low1230.00.4878
Triple Number Windward/Leeward Medium856.40.7006
Triple Number Windward/Leeward High711.10.8438
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6344
Triple Number Coastal/Long Distance Medium0.8739
Triple Number Coastal/Long Distance High1.0178
Triple Number Windward/Leeward Low0.4878
Triple Number Windward/Leeward Medium0.7006
Triple Number Windward/Leeward High0.8438
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1380.51019.1825.1708.1643.6600.1540.1
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance758.90.7907
Triple Number Coastal/Long Distance Low945.80.6344
Triple Number Coastal/Long Distance Medium686.60.8739
Triple Number Coastal/Long Distance High589.51.0178
Triple Number Windward/Leeward Low1230.00.4878
Triple Number Windward/Leeward Medium856.40.7006
Triple Number Windward/Leeward High711.10.8438
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1380.51019.1825.1708.1643.6600.1540.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low945.80.6344
Triple Number Coastal/Long Distance Medium686.60.8739
Triple Number Coastal/Long Distance High589.51.0178
Triple Number Windward/Leeward Low1230.00.4878
Triple Number Windward/Leeward Medium856.40.7006
Triple Number Windward/Leeward High711.10.8438
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance758.90.7907
Triple Number Coastal/Long Distance Low945.80.6344
Triple Number Coastal/Long Distance Medium686.60.8739
Triple Number Coastal/Long Distance High589.51.0178
Triple Number Windward/Leeward Low1230.00.4878
Triple Number Windward/Leeward Medium856.40.7006
Triple Number Windward/Leeward High711.10.8438
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1380.51019.1825.1708.1643.6600.1540.1
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low1230.00.4878
Triple Number Windward/Leeward Medium856.40.7006
Triple Number Windward/Leeward High711.10.8438
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1380.51019.1825.1708.1643.6600.1540.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low945.8
Triple Number Coastal/Long Distance Medium686.6
Triple Number Coastal/Long Distance High589.5
Triple Number Windward/Leeward Low1230.0
Triple Number Windward/Leeward Medium856.4
Triple Number Windward/Leeward High711.1
Predominantly Upwind738.4
Predominantly Downwind716.8
Predominantly Reaching675.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance758.90.7907
Triple Number Coastal/Long Distance Low945.80.6344
Triple Number Coastal/Long Distance Medium686.60.8739
Triple Number Coastal/Long Distance High589.51.0178
Triple Number Windward/Leeward Low1230.00.4878
Triple Number Windward/Leeward Medium856.40.7006
Triple Number Windward/Leeward High711.10.8438
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1380.51019.1825.1708.1643.6600.1540.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6344
Triple Number Coastal/Long Distance Medium0.8739
Triple Number Coastal/Long Distance High1.0178
Triple Number Windward/Leeward Low0.4878
Triple Number Windward/Leeward Medium0.7006
Triple Number Windward/Leeward High0.8438
Coastal/Long Distance0.7907
Predominantly Upwind0.8126
Predominantly Downwind0.8370
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.6344
Tretall Distanseseilas Mellomvind0.8739
Tretall Distanseseilas Mye vind1.0178
Tretall Pølsebane Lite vind0.4878
Tretall Pølsebane Mellomvind0.7006
Tretall Pølsebane Mye vind0.8438
Distanseseilas ett tall (OSN 8-16kn)0.7907
Distanseseilas ett tall (APH 6-20kn)0.8684
Enkeltall Motvind0.8126
Enkeltall Medvind0.8370
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low945.80.6344
Triple Number Coastal/Long Distance Medium686.60.8739
Triple Number Coastal/Long Distance High589.51.0178
Triple Number Windward/Leeward Low1230.00.4878
Triple Number Windward/Leeward Medium856.40.7006
Triple Number Windward/Leeward High711.10.8438
Coastal/Long Distance758.90.7907
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind738.40.8126
Predominantly Downwind716.80.8370
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore689.90.8697
Cape Doctor Coastal575.11.0433
Triple Number Coastal/Long Distance Low945.80.6344
Triple Number Coastal/Long Distance Medium686.60.8739
Triple Number Coastal/Long Distance High589.51.0178
Triple Number Windward/Leeward Low1230.00.4878
Triple Number Windward/Leeward Medium856.40.7006
Triple Number Windward/Leeward High711.10.8438
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6344
Triple Number Coastal/Long Distance Medium0.8739
Triple Number Coastal/Long Distance High1.0178
Triple Number Windward/Leeward Low0.4878
Triple Number Windward/Leeward Medium0.7006
Triple Number Windward/Leeward High0.8438
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6344
Triple Number Coastal/Long Distance Medium0.8739
Triple Number Coastal/Long Distance High1.0178
Triple Number Windward/Leeward Low0.4878
Triple Number Windward/Leeward Medium0.7006
Triple Number Windward/Leeward High0.8438
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance758.90.7907
Triple Number Coastal/Long Distance Low945.80.6344
Triple Number Coastal/Long Distance Medium686.60.8739
Triple Number Coastal/Long Distance High589.51.0178
Triple Number Windward/Leeward Low1230.00.4878
Triple Number Windward/Leeward Medium856.40.7006
Triple Number Windward/Leeward High711.10.8438
Predominantly Upwind738.40.8126
Predominantly Downwind716.80.8370
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1380.51019.1825.1708.1643.6600.1540.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance758.90.7907
Triple Number Coastal/Long Distance Low945.80.6344
Triple Number Coastal/Long Distance Medium686.60.8739
Triple Number Coastal/Long Distance High589.51.0178
Triple Number Windward/Leeward Low1230.00.4878
Triple Number Windward/Leeward Medium856.40.7006
Triple Number Windward/Leeward High711.10.8438
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1380.51019.1825.1708.1643.6600.1540.1
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low945.80.6344
Triple Number All Purpose Medium686.60.8739
Triple Number All Purpose High589.51.0178
Triple Number Windward/Leeward Low1230.00.4878
Triple Number Windward/Leeward Medium856.40.7006
Triple Number Windward/Leeward High711.10.8438
Predominantly Upwind738.40.8126
Predominantly Downwind716.80.8370
Predominantly Upwind Low1030.90.5820
Predominantly Upwind Medium754.00.7957
Predominantly Upwind High680.40.8819
Predominantly Downwind Low1063.60.5641
Predominantly Downwind Medium716.50.8375
Predominantly Downwind High567.71.0568
Chicago-Mac Upwind0.7939
Chicago-Mac All Purpose0.8047
Chicago-Mac Downwind0.8181
Bayview-Mac Cove Island0.7381
Bayview-Mac Shore0.7531
Harvest Moon Regatta588.41.0197
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy701.00.8560
San Francisco Bay Medium853.50.7030
Predominantly Reaching650.90.9217
Predominantly Reaching Low852.30.7040
Predominantly Reaching Medium649.10.9243
Predominantly Reaching High548.31.0943
Windward/Leeward 60-40 Low1226.80.4891
Windward/Leeward 60-40 Medium875.30.6855
Windward/Leeward 60-40 High749.70.8003
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1354.20.4431
5-Band Low / Medium1109.90.5406
5-Band Medium836.30.7174
5-Band Medium / High723.90.8288
5-Band High685.40.8754
ORC Ref  03420002NHCIssued on 01/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

GELLAMAGIA

GRE-1968

Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDISCOVERY 3000 EXTMeasurement07/06/2021HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA10.150Max. Beam3.240Draft1.669Displacement4,499Wetted area20.46IMS L8.096LSM07.700Acc. length10.150Sink (kg/mm) 14.63
VCGD0.023VCGM0.098RM Rated (kg·m) 79.9Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeSolid 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.380PBWPIPA0.0180
PSDPHDPHL
PSAESL
ST1ST2ST3
ST4ST5
RIG
Forestay tensionFixedInner stayNone FittedCarbon mastNoHeadsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders1Rotating mastNo
P10.387IG11.525ISPMDT10.105MDL10.170MDT2MDL2TLNo TaperMWGO
E3.700J3.585BAS1.615FSDFoilSFJSPLWPLTPSBDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date01/01/2013MeasurerComment
SFFP0.580FFMFF1.123LCFcl5.048SG1.0251
SAFP8.658FAMFA0.973LCFsh5.304HBI1.029
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03420002NHCIssued on 01/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

GELLAMAGIA

GRE-1968

Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment20.150.671.222.203.0321.7311/07/202210.130.631.152.072.8220.6407/06/2021
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.040.601.212.493.855.3011.24NoNo 28.7907/06/202120.040.591.202.513.915.3111.06NoNo 28.5211/07/2022
ORC Ref  03420002NHCIssued on 01/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org