Club
Certificate
2023

Boat

Mermaid of Delaware

ISR 390

IYC
IYC , P.O.Box 3299
Ramat Gan
Israel
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles46.8°45.1°43.8°43.2°43.6°43.6°43.6°
Beat VMG2.683.363.864.224.424.514.55
52°4.265.235.916.396.686.826.89
60°4.605.556.236.696.967.117.21
75°4.885.896.607.007.227.417.60
90°5.116.186.907.307.557.727.91
110°4.936.036.837.317.637.908.33
120°4.655.766.657.227.597.908.45
135°4.155.286.206.907.367.708.30
150°3.534.575.436.146.657.047.61
Run VMG3.063.964.705.315.766.207.10
Gybe Angles144.8°145.5°145.7°145.6°146.9°172.1°174.8°

APH: 632.4

CDL: 7.938

GPH: 718.5

CertNo: 23390

BOAT
ClassOceanis 390DesignerBriandBuilderBeneteauAge date01/1990Series date01/1990Offset fileH190.OFFData fileISR390
HULL
Length Overall11.300 mMaximum Beam3.846 mDraft1.652 mDisplacement7,558 kgDLR8.8255IMS DivisionCruiser/RacerDynamic Allowance0.530%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeSolid 3 bladesDiameter0.475m
CREW
Maximum weight510 kgMinimum weight383 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail28.0227.69Headsail Luffed40.0940.09Headsail FlyingSymmetricAsymmetric70.2976.10 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail10.60Storm Jib10.20Heavy Weather Jib27.54
SAIL LIMITS
Headsails1  Spinnakers4
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  04390002AW0Issued on 15/01/2023Valid until 28/02/2024
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Mermaid of Delaware

ISR 390

IYC
IYC , P.O.Box 3299
Ramat Gan
Israel
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1342.01071.3932.3853.9815.2797.5791.8
52°845.9688.6609.3562.9538.5528.2522.2
60°783.3648.5578.1538.3516.9506.2499.2
75°737.7610.7545.1514.2498.6486.1473.5
90°704.8583.0522.1493.2477.0466.4455.2
110°730.7597.2526.9492.2471.6456.0431.9
120°774.1624.6541.1498.3474.1455.5425.9
135°867.6682.3580.8521.6489.3467.7433.6
150°1019.3788.0663.2586.7541.5511.7473.3
Run VMG1177.0909.8765.8677.5625.2580.5507.2
Selected Courses
Windward / Leeward1259.5990.6849.0765.7720.2689.0649.5
All purpose950.4759.7659.4602.9572.1552.8529.9
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward807.00.7435
All purpose632.40.9487
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low855.10.7017
Triple Number Coastal/Long Distance Medium627.10.9568
Triple Number Coastal/Long Distance High549.01.0929
Triple Number Windward/Leeward Low1125.10.5333
Triple Number Windward/Leeward Medium800.90.7492
Triple Number Windward/Leeward High682.00.8798
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance695.60.8625
Triple Number Coastal/Long Distance Low855.10.7017
Triple Number Coastal/Long Distance Medium627.10.9568
Triple Number Coastal/Long Distance High549.01.0929
Triple Number Windward/Leeward Low1125.10.5333
Triple Number Windward/Leeward Medium800.90.7492
Triple Number Windward/Leeward High682.00.8798
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1251.2924.7754.3650.6596.2556.6499.5
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6360
Downwind "popa"0.8011
70% up, 30% down "Ilhabela"0.6779
30% up, 70% down "Ilhabela-inverso"0.7432
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low855.10.7017
Triple Number Coastal/Long Distance Medium627.10.9568
Triple Number Coastal/Long Distance High549.01.0929
Triple Number Windward/Leeward Low1125.10.5333
Triple Number Windward/Leeward Medium800.90.7492
Triple Number Windward/Leeward High682.00.8798
Predominantly Upwind692.50.8665
Predominantly Downwind640.00.9375
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low855.10.7017
Triple Number All Purpose Medium627.10.9568
Triple Number All Purpose High549.01.0929
Triple Number Windward/Leeward Low1125.10.5333
Triple Number Windward/Leeward Medium800.90.7492
Triple Number Windward/Leeward High682.00.8798
Predominantly Upwind692.50.8665
Predominantly Downwind640.00.9375
Predominantly Upwind Low978.20.6134
Predominantly Upwind Medium720.60.8326
Predominantly Upwind High649.00.9244
Predominantly Downwind Low923.00.6501
Predominantly Downwind Medium632.30.9488
Predominantly Downwind High523.01.1471
Chicago-Mac Upwind0.8454
Chicago-Mac All Purpose0.8797
Chicago-Mac Downwind0.9178
Bayview-Mac Cove Island0.8060
Bayview-Mac Shore0.8132
Victoria-Maui0.9817
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance695.60.8625
Triple Number Coastal/Long Distance Low855.10.7017
Triple Number Coastal/Long Distance Medium627.10.9568
Triple Number Coastal/Long Distance High549.01.0929
Triple Number Windward/Leeward Low1125.10.5333
Triple Number Windward/Leeward Medium800.90.7492
Triple Number Windward/Leeward High682.00.8798
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1251.2924.7754.3650.6596.2556.6499.5
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance695.60.8625
Triple Number Coastal/Long Distance Low855.10.7017
Triple Number Coastal/Long Distance Medium627.10.9568
Triple Number Coastal/Long Distance High549.01.0929
Triple Number Windward/Leeward Low1125.10.5333
Triple Number Windward/Leeward Medium800.90.7492
Triple Number Windward/Leeward High682.00.8798
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1251.2924.7754.3650.6596.2556.6499.5
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance695.6
Triple Number Coastal/Long Distance Low855.1
Triple Number Coastal/Long Distance Medium627.1
Triple Number Coastal/Long Distance High549.0
Triple Number Windward/Leeward Low1125.1
Triple Number Windward/Leeward Medium800.9
Triple Number Windward/Leeward High682.0
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1251.2924.7754.3650.6596.2556.6499.5
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance695.60.8625
Triple Number Coastal/Long Distance Low855.10.7017
Triple Number Coastal/Long Distance Medium627.10.9568
Triple Number Coastal/Long Distance High549.01.0929
Triple Number Windward/Leeward Low1125.10.5333
Triple Number Windward/Leeward Medium800.90.7492
Triple Number Windward/Leeward High682.00.8798
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1251.2924.7754.3650.6596.2556.6499.5
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)695.60.8625
Triple Number Coastal/Long Distance Low855.10.7017
Triple Number Coastal/Long Distance Medium627.10.9568
Triple Number Coastal/Long Distance High549.01.0929
Triple Number Windward/Leeward Low1125.10.5333
Triple Number Windward/Leeward Medium800.90.7492
Triple Number Windward/Leeward High682.00.8798
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1251.2924.7754.3650.6596.2556.6499.5
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low855.10.7017
Triple Number Coastal/Long Distance Medium627.10.9568
Triple Number Coastal/Long Distance High549.01.0929
Triple Number Windward/Leeward Low1125.10.5333
Triple Number Windward/Leeward Medium800.90.7492
Triple Number Windward/Leeward High682.00.8798
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7017
Triple Number Coastal/Long Distance Medium0.9568
Triple Number Coastal/Long Distance High1.0929
Triple Number Windward/Leeward Low0.5333
Triple Number Windward/Leeward Medium0.7492
Triple Number Windward/Leeward High0.8798
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1251.2924.7754.3650.6596.2556.6499.5
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance695.60.8625
Triple Number Coastal/Long Distance Low855.10.7017
Triple Number Coastal/Long Distance Medium627.10.9568
Triple Number Coastal/Long Distance High549.01.0929
Triple Number Windward/Leeward Low1125.10.5333
Triple Number Windward/Leeward Medium800.90.7492
Triple Number Windward/Leeward High682.00.8798
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1251.2924.7754.3650.6596.2556.6499.5
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low855.10.7017
Triple Number Coastal/Long Distance Medium627.10.9568
Triple Number Coastal/Long Distance High549.01.0929
Triple Number Windward/Leeward Low1125.10.5333
Triple Number Windward/Leeward Medium800.90.7492
Triple Number Windward/Leeward High682.00.8798
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance695.60.8625
Triple Number Coastal/Long Distance Low855.10.7017
Triple Number Coastal/Long Distance Medium627.10.9568
Triple Number Coastal/Long Distance High549.01.0929
Triple Number Windward/Leeward Low1125.10.5333
Triple Number Windward/Leeward Medium800.90.7492
Triple Number Windward/Leeward High682.00.8798
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1251.2924.7754.3650.6596.2556.6499.5
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low1125.10.5333
Triple Number Windward/Leeward Medium800.90.7492
Triple Number Windward/Leeward High682.00.8798
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1251.2924.7754.3650.6596.2556.6499.5
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low855.1
Triple Number Coastal/Long Distance Medium627.1
Triple Number Coastal/Long Distance High549.0
Triple Number Windward/Leeward Low1125.1
Triple Number Windward/Leeward Medium800.9
Triple Number Windward/Leeward High682.0
Predominantly Upwind692.5
Predominantly Downwind640.0
Predominantly Reaching604.3
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance695.60.8625
Triple Number Coastal/Long Distance Low855.10.7017
Triple Number Coastal/Long Distance Medium627.10.9568
Triple Number Coastal/Long Distance High549.01.0929
Triple Number Windward/Leeward Low1125.10.5333
Triple Number Windward/Leeward Medium800.90.7492
Triple Number Windward/Leeward High682.00.8798
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1251.2924.7754.3650.6596.2556.6499.5
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7017
Triple Number Coastal/Long Distance Medium0.9568
Triple Number Coastal/Long Distance High1.0929
Triple Number Windward/Leeward Low0.5333
Triple Number Windward/Leeward Medium0.7492
Triple Number Windward/Leeward High0.8798
Coastal/Long Distance0.8625
Predominantly Upwind0.8665
Predominantly Downwind0.9375
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7017
Tretall Distanseseilas Mellomvind0.9568
Tretall Distanseseilas Mye vind1.0929
Tretall Pølsebane Lite vind0.5333
Tretall Pølsebane Mellomvind0.7492
Tretall Pølsebane Mye vind0.8798
Distanseseilas ett tall (OSN 8-16kn)0.8625
Distanseseilas ett tall (APH 6-20kn)0.9487
Enkeltall Motvind0.8665
Enkeltall Medvind0.9375
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low855.10.7017
Triple Number Coastal/Long Distance Medium627.10.9568
Triple Number Coastal/Long Distance High549.01.0929
Triple Number Windward/Leeward Low1125.10.5333
Triple Number Windward/Leeward Medium800.90.7492
Triple Number Windward/Leeward High682.00.8798
Coastal/Long Distance695.60.8625
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind692.50.8665
Predominantly Downwind640.00.9375
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore661.30.9073
Cape Doctor Coastal536.81.1178
Triple Number Coastal/Long Distance Low855.10.7017
Triple Number Coastal/Long Distance Medium627.10.9568
Triple Number Coastal/Long Distance High549.01.0929
Triple Number Windward/Leeward Low1125.10.5333
Triple Number Windward/Leeward Medium800.90.7492
Triple Number Windward/Leeward High682.00.8798
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7017
Triple Number Coastal/Long Distance Medium0.9568
Triple Number Coastal/Long Distance High1.0929
Triple Number Windward/Leeward Low0.5333
Triple Number Windward/Leeward Medium0.7492
Triple Number Windward/Leeward High0.8798
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7017
Triple Number Coastal/Long Distance Medium0.9568
Triple Number Coastal/Long Distance High1.0929
Triple Number Windward/Leeward Low0.5333
Triple Number Windward/Leeward Medium0.7492
Triple Number Windward/Leeward High0.8798
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance695.60.8625
Triple Number Coastal/Long Distance Low855.10.7017
Triple Number Coastal/Long Distance Medium627.10.9568
Triple Number Coastal/Long Distance High549.01.0929
Triple Number Windward/Leeward Low1125.10.5333
Triple Number Windward/Leeward Medium800.90.7492
Triple Number Windward/Leeward High682.00.8798
Predominantly Upwind692.50.8665
Predominantly Downwind640.00.9375
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1251.2924.7754.3650.6596.2556.6499.5
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance695.60.8625
Triple Number Coastal/Long Distance Low855.10.7017
Triple Number Coastal/Long Distance Medium627.10.9568
Triple Number Coastal/Long Distance High549.01.0929
Triple Number Windward/Leeward Low1125.10.5333
Triple Number Windward/Leeward Medium800.90.7492
Triple Number Windward/Leeward High682.00.8798
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1251.2924.7754.3650.6596.2556.6499.5
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low855.10.7017
Triple Number All Purpose Medium627.10.9568
Triple Number All Purpose High549.01.0929
Triple Number Windward/Leeward Low1125.10.5333
Triple Number Windward/Leeward Medium800.90.7492
Triple Number Windward/Leeward High682.00.8798
Predominantly Upwind692.50.8665
Predominantly Downwind640.00.9375
Predominantly Upwind Low978.20.6134
Predominantly Upwind Medium720.60.8326
Predominantly Upwind High649.00.9244
Predominantly Downwind Low923.00.6501
Predominantly Downwind Medium632.30.9488
Predominantly Downwind High523.01.1471
Chicago-Mac Upwind0.8454
Chicago-Mac All Purpose0.8797
Chicago-Mac Downwind0.9178
Bayview-Mac Cove Island0.8060
Bayview-Mac Shore0.8132
Harvest Moon Regatta530.91.1302
Victoria-Maui0.9817
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy664.40.9030
San Francisco Bay Medium790.40.7591
Predominantly Reaching1.0229
Predominantly Reaching Low0.7949
Predominantly Reaching Medium1.0343
Predominantly Reaching High1.1995
Windward/Leeward 60-40 Low1141.40.5257
Windward/Leeward 60-40 Medium830.70.7223
Windward/Leeward 60-40 High722.00.8310
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1238.80.4843
5-Band Low / Medium1018.40.5892
5-Band Medium784.40.7650
5-Band Medium / High694.00.8645
5-Band High656.30.9142
ORC Ref  04390002AW0Issued on 15/01/2023Valid until 28/02/2024
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Mermaid of Delaware

ISR 390

IYC
IYC , P.O.Box 3299
Ramat Gan
Israel
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassOceanis 390Measurement29/05/2015HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA11.300Max. Beam3.846Draft1.652Displacement7,558Wetted area29.05IMS L9.759LSM09.495Acc. length11.300Sink (kg/mm) 20.85
VCGD0.134VCGM0.176RM Rated (kg·m) 132.0Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeSolid 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.475PBW0.120PIPA0.0281
PSDPHDPHL
PSAESL
ST1ST2ST3
ST4ST5
RIG
Forestay tensionAftInner stayFixedCarbon mastNoHeadsail furlerYesMainsail furlerYesArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P12.740IG14.281ISP14.481MDT10.130MDL10.222MDT20.130MDL20.222TL0.000MWGO
E4.750J4.410BAS1.661FSD0.036SFJ0.000SPLWPLTPS4.350BD0.150MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.134Flotation Date10/06/2015MeasurerGRE-22/GRE-43Comment
SFFP0.485FFMFF1.299LCFcl6.191SG
SAFP10.476FAMFA1.101LCFsh6.480HBI1.168
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04390002AW0Issued on 15/01/2023Valid until 28/02/2024
VPP ver: 2023 1.00 | © ORC | www.orc.org

Club
Certificate
2023

Boat

Mermaid of Delaware

ISR 390

IYC
IYC , P.O.Box 3299
Ramat Gan
Israel
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment24122210.070.531.042.123.2428.0224/12/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment24122220.090.711.372.814.365.9813.82NoNo 40.0924/12/2022
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment113.7612.8413.305.957.9175%70.2929/05/2015
ORC Ref  04390002AW0Issued on 15/01/2023Valid until 28/02/2024
VPP ver: 2023 1.00 | © ORC | www.orc.org