Double HandedInternational Certificate2026
Black PearlFIN-12149
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
Rated boat velocities in knots
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles45.8°42.4°40.4°39.5°39.3°39.3°39.4°40.1°42.3°
Beat VMG2.603.644.264.514.624.684.714.694.49
52°4.075.486.246.536.656.726.776.806.71
60°4.365.746.476.756.866.936.997.047.01
75°4.575.926.636.957.127.227.317.427.45
90°4.455.846.627.017.277.477.617.837.98
110°4.095.676.647.117.407.607.798.158.58
120°3.935.506.537.087.477.848.138.679.21
135°3.394.906.056.827.297.738.239.5710.60
150°2.804.055.186.176.887.337.798.9510.68
Run VMG2.423.514.495.356.116.677.117.979.27
Gybe Angles137.7°138.2°149.2°151.9°159.7°168.2°173.6°167.8°152.3°
APH ToD:578.9CDL: 8.003APH ToT: 1.0365CertNo:
BOAT
ClassX-99DesignerNiels JeppesenBuilderX-YachtsAge dateSeries date04/1985Offset fileX99.OD+.OFFData fileFIN12149
HULL
Length Overall9.960 mMaximum Beam2.990 mDraft1.813 mDisplacement3,319 kgDLR5.5448IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.650%RS Assessment-0.331%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.358m
CREW
Maximum weight205 kg(declared)Minimum weight120 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail32.6133.21Headsail Luffed28.6628.66Headsail FlyingSymmetric69.0369.03Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail9.84Storm Jib6.49Heavy Weather Jib17.52
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 62.1 kg·m Stability Index 112.7
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.
Double HandedInternational Certificate2026
Black PearlFIN-12149
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
Time Allowances in secs/NM
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1382.1990.0845.4797.4778.7769.9764.3767.5802.6
52°884.3656.9576.5551.4541.3535.8531.8529.3536.1
60°826.0627.1556.7533.7524.8519.4515.2511.4513.8
75°787.3607.7542.9518.2505.8498.8492.6484.9483.0
90°808.4616.7543.9513.3495.2482.1473.2459.7450.9
110°879.3635.0541.9506.7486.7473.5462.0441.7419.5
120°915.8654.3551.0508.6481.7459.1442.9415.3391.0
135°1060.8735.1594.8528.2493.8465.4437.5376.0339.8
150°1286.6888.2694.8583.3523.6491.1462.4402.2337.0
Run VMG1485.61025.6802.3672.6589.4539.4506.3451.7388.4
Selected Courses
Windward / Leeward1433.91007.8823.9735.0684.0654.7635.3609.6595.5
All purpose1077.3773.4648.6593.3563.4545.2531.3509.0496.9
Single Number Scoring Options
Course Time On
Distance
Time On
Time
Windward / Leeward709.90.8452
All purpose578.91.0365
Custom scoring options for Australia
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low711.00.8439
Triple Number Coastal/Long Distance Medium575.91.0418
Triple Number Coastal/Long Distance High526.41.1398
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium705.30.8507
Triple Number Windward/Leeward High630.50.9516
Custom scoring options for Austria
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance628.50.9547
Triple Number Coastal/Long Distance Low711.00.8439
Triple Number Coastal/Long Distance Medium575.91.0418
Triple Number Coastal/Long Distance High526.41.1398
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium705.30.8507
Triple Number Windward/Leeward High630.50.9516
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.01009.6776.4665.1601.0565.1535.5485.7469.2
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7351
Downwind "popa"0.9156
70% up, 30% down "Ilhabela"0.7813
30% up, 70% down "Ilhabela-inverso"0.8528
Custom scoring options for Bulgaria
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low711.00.8439
Triple Number Coastal/Long Distance Medium575.91.0418
Triple Number Coastal/Long Distance High526.41.1398
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium705.30.8507
Triple Number Windward/Leeward High630.50.9516
Predominantly Upwind627.60.9561
Predominantly Downwind578.01.0381
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP600.01.0001 Predom. Rc High474.91.2634 5B SF Bay L/M760.90.7886 TriNum AP Low711.00.8439 Predom. Dn Low870.20.6895 5B SF Bay Med673.90.8903 TriNum AP Med576.01.0417 Predom. Dn L/M649.60.9236 5B SF Bay M/H624.80.9603 TriNum AP High526.41.1398 Predom. Dn Med560.71.0701 5B SF Bay High600.00.9999 TriNum W/L Low958.70.6258 Predom. Dn M/H502.61.1938 5B AP Low786.00.7634 TriNum W/L Med705.30.8507 Predom. Dn High462.71.2967 5B AP L/M634.90.9450 TriNum W/L Hig630.50.9516 ChiMac Up Low757.00.7926 5B AP Med569.81.0531 Predom. Upwind650.40.9224 ChiMac Up Med698.00.8596 5B AP M/H532.61.1266 Predom. Reaching569.61.0533 ChiMac Up High628.10.9552 5B AP High510.81.1747 Predom. Downwind603.10.9949 ChiMac Off Low752.90.7969 5B W/L Low1068.30.5616 Predom. Up Low842.10.7125 ChiMac Off Med668.30.8978 5B W/L L/M799.00.7510 Predom. Up L/M668.60.8973 ChiMac Off High566.91.0584 5B W/L Med695.20.8631 Predom. Up Med614.10.9770 ChiMac AP Low751.10.7988 5B W/L M/H638.30.9400 Predom. Up M/H586.61.0229 ChiMac AP Med680.50.8817 5B W/L High611.60.9810 Predom. Up High574.81.0438 ChiMac AP High596.01.0067 W/L 60-40 Low1065.00.5634 Predom. Rc Low760.20.7892 BayMac Cove Island861.60.6964 W/L 60-40 L/M807.20.7434 Predom. Rc L/M596.71.0055 BayMac Shore853.60.7029 W/L 60-40 Med713.10.8414 Predom. Rc Med538.11.1151 Harvest Moon506.81.1839 W/L 60-40 M/H664.10.9035 Predom. Rc M/H500.51.1988 5B SF Bay Low898.10.6681 W/L 60-40 High643.90.9318      SA/DSPL Up27.43SA/DSPL Dn45.50
Custom scoring options for Cyprus
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance628.50.9547
Triple Number Coastal/Long Distance Low711.00.8439
Triple Number Coastal/Long Distance Medium575.91.0418
Triple Number Coastal/Long Distance High526.41.1398
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium705.30.8507
Triple Number Windward/Leeward High630.50.9516
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.01009.6776.4665.1601.0565.1535.5485.7469.2
Custom scoring options for Denmark
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance628.50.9547
Triple Number Coastal/Long Distance Low711.00.8439
Triple Number Coastal/Long Distance Medium575.91.0418
Triple Number Coastal/Long Distance High526.41.1398
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium705.30.8507
Triple Number Windward/Leeward High630.50.9516
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.01009.6776.4665.1601.0565.1535.5485.7469.2
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance628.5
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.01009.6776.4665.1601.0565.1535.5485.7469.2
Custom scoring options for Estonia
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low711.00.8439
Triple Number Coastal/Long Distance Medium575.91.0418
Triple Number Coastal/Long Distance High526.41.1398
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium705.30.8507
Triple Number Windward/Leeward High630.50.9516
Custom scoring options for Finland
Scoring Option Time On
Distance
Time On
Time
FinRating628.50.9547
FinRating, kevyt tuuli1050.80.9517
FinRating, kova tuuli513.30.9741
Custom scoring options for France
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low711.00.8439
Triple Number Coastal/Long Distance Medium575.91.0418
Triple Number Coastal/Long Distance High526.41.1398
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium705.30.8507
Triple Number Windward/Leeward High630.50.9516
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9547
Triple Number Coastal/Long Distance Low0.8439
Triple Number Coastal/Long Distance Medium1.0418
Triple Number Coastal/Long Distance High1.1398
Triple Number Windward/Leeward Low0.6552
Triple Number Windward/Leeward Medium0.8507
Triple Number Windward/Leeward High0.9516
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.01009.6776.4665.1601.0565.1535.5485.7469.2
For information
General Purpose Handicap (GPH)642.4
Custom scoring options for Greece
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance628.50.9547
Triple Number Coastal/Long Distance Low711.00.8439
Triple Number Coastal/Long Distance Medium575.91.0418
Triple Number Coastal/Long Distance High526.41.1398
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium705.30.8507
Triple Number Windward/Leeward High630.50.9516
Saronikos S All Purpose644.50.9310
Saronikos S Upwind724.50.8281
Saronikos S Downwind545.11.1008
Saronikos N All Purpose682.40.8793
Saronikos N Upwind751.80.7981
Saronikos N Downwind599.61.0006
Saronikos SW All Purpose641.70.9351
Saronikos SW Upwind729.60.8223
Saronikos SW Downwind555.61.0800
Saronikos NE All Purpose702.80.8538
Saronikos NE Upwind703.70.8527
Saronikos NE Downwind673.00.8915
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.01009.6776.4665.1601.0565.1535.5485.7469.2
Custom scoring options for Hungary
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low711.00.8439
Triple Number Coastal/Long Distance Medium575.91.0418
Triple Number Coastal/Long Distance High526.41.1398
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium705.30.8507
Triple Number Windward/Leeward High630.50.9516
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose600.01.0001
5-Band All Purpose Low851.60.7045
5-Band All Purpose L/M657.20.9130
5-Band All Purpose Med586.21.0235
5-Band All Purpose M/H544.11.1028
5-Band All Purpose High519.01.1561
Single Number Predominant Upwind625.70.9589
Single Number Predominant Reaching550.11.0907
Single Number Predominant Downwind579.41.0355
5-Band 50-50 Windward/Leeward Low1068.30.5616
5-Band 50-50 Windward/Leeward L/M799.00.7510
5-Band 50-50 Windward/Leeward Med695.20.8631
5-Band 50-50 Windward/Leeward M/H638.30.9400
5-Band 50-50 Windward/Leeward High611.60.9810
5-Band 60-40 Windward/Leeward Low1065.00.5634
5-Band 60-40 Windward/Leeward L/M807.20.7434
5-Band 60-40 Windward/Leeward Med713.10.8414
5-Band 60-40 Windward/Leeward M/H664.10.9035
5-Band 60-40 Windward/Leeward High643.90.9318
Triple Number 50-50 Windward/Leeward Low958.70.6258
Triple Number 50-50 Windward/Leeward Med705.40.8506
Triple Number 50-50 Windward/Leeward High630.50.9516
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward727.10.8252
Triple Number 60-40 Windward/Leeward Low958.90.6257
Triple Number 60-40 Windward/Leeward Med722.00.8310
Triple Number 60-40 Windward/Leeward High657.80.9122
Triple Number All-Purpose Low771.30.7779
Triple Number All-Purpose Med593.21.0115
Triple Number All-Purpose High536.91.1175
Triple Number Predominant Upwind Low776.70.7725
Triple Number Predominant Upwind Med621.10.9660
Triple Number Predominant Upwind High591.01.0152
Triple Number Predominant Reaching Low696.50.8614
Triple Number Predominant Reaching Med553.21.0846
Triple Number Predominant Reaching High484.11.2395
Triple Number Predominant Downwind Low779.20.7701
Triple Number Predominant Downwind Med569.51.0535
Triple Number Predominant Downwind High479.01.2525
Custom scoring options for Israel
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance628.50.9547
Triple Number Coastal/Long Distance Low711.00.8439
Triple Number Coastal/Long Distance Medium575.91.0418
Triple Number Coastal/Long Distance High526.41.1398
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium705.30.8507
Triple Number Windward/Leeward High630.50.9516
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.01009.6776.4665.1601.0565.1535.5485.7469.2
Custom scoring options for Japan
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance628.50.9547
Triple Number Coastal/Long Distance Low711.00.8439
Triple Number Coastal/Long Distance Medium575.91.0418
Triple Number Coastal/Long Distance High526.41.1398
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium705.30.8507
Triple Number Windward/Leeward High630.50.9516
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.01009.6776.4665.1601.0565.1535.5485.7469.2
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low711.0
Triple Number Coastal/Long Distance Medium575.9
Triple Number Coastal/Long Distance High526.4
Triple Number Windward/Leeward Low915.8
Triple Number Windward/Leeward Medium705.3
Triple Number Windward/Leeward High630.5
Predominantly Upwind627.6
Predominantly Downwind578.0
Predominantly Reaching556.9
Custom scoring options for Lithuania
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance628.50.9547
Triple Number Coastal/Long Distance Low711.00.8439
Triple Number Coastal/Long Distance Medium575.91.0418
Triple Number Coastal/Long Distance High526.41.1398
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium705.30.8507
Triple Number Windward/Leeward High630.50.9516
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.01009.6776.4665.1601.0565.1535.5485.7469.2
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8439
Triple Number Coastal/Long Distance Medium1.0418
Triple Number Coastal/Long Distance High1.1398
Triple Number Windward/Leeward Low0.6552
Triple Number Windward/Leeward Medium0.8507
Triple Number Windward/Leeward High0.9516
Coastal/Long Distance0.9547
Predominantly Upwind0.9561
Predominantly Downwind1.0381
For information
General Purpose Handicap (GPH)642.4
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0365
Distanseseilas Trippeltall svak vind0.8439
Distanseseilas Trippeltall mellomvind1.0418
Distanseseilas Trippeltall sterk vind1.1398
Pølsebane Trippeltall svak vind0.6552
Pølsebane Trippeltall mellomvind0.8507
Pølsebane Trippeltall sterk vind0.9516
Motvind Singeltall0.9561
Medvind Singeltall1.0381
Custom scoring options for Portugal
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low711.00.8439
Triple Number Coastal/Long Distance Medium575.91.0418
Triple Number Coastal/Long Distance High526.41.1398
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium705.30.8507
Triple Number Windward/Leeward High630.50.9516
Coastal/Long Distance628.50.9547
Custom scoring options for Russia
Scoring Option Time On
Distance
Time On
Time
Predominantly Upwind627.60.9561
Predominantly Downwind578.01.0381
Custom scoring options for South Africa
Scoring Option Time On
Distance
Time On
Time
Cape Doctor Inshore599.71.0005
Cape Doctor Coastal500.51.1987
Triple Number Coastal/Long Distance Low711.00.8439
Triple Number Coastal/Long Distance Medium575.91.0418
Triple Number Coastal/Long Distance High526.41.1398
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium705.30.8507
Triple Number Windward/Leeward High630.50.9516
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8439
Triple Number Coastal/Long Distance Medium1.0418
Triple Number Coastal/Long Distance High1.1398
Triple Number Windward/Leeward Low0.6552
Triple Number Windward/Leeward Medium0.8507
Triple Number Windward/Leeward High0.9516
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8439
Triple Number Coastal/Long Distance Medium1.0418
Triple Number Coastal/Long Distance High1.1398
Triple Number Windward/Leeward Low0.6552
Triple Number Windward/Leeward Medium0.8507
Triple Number Windward/Leeward High0.9516
Custom scoring options for Sweden
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance628.50.9547
Triple Number Coastal/Long Distance Low711.00.8439
Triple Number Coastal/Long Distance Medium575.91.0418
Triple Number Coastal/Long Distance High526.41.1398
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium705.30.8507
Triple Number Windward/Leeward High630.50.9516
Predominantly Upwind627.60.9561
Predominantly Downwind578.01.0381
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.01009.6776.4665.1601.0565.1535.5485.7469.2
Custom scoring options for Ukraine
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance628.50.9547
Triple Number Coastal/Long Distance Low711.00.8439
Triple Number Coastal/Long Distance Medium575.91.0418
Triple Number Coastal/Long Distance High526.41.1398
Triple Number Windward/Leeward Low915.80.6552
Triple Number Windward/Leeward Medium705.30.8507
Triple Number Windward/Leeward High630.50.9516
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1439.01009.6776.4665.1601.0565.1535.5485.7469.2
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP600.01.0001 Predom. Dn High462.71.2967 5B AP M/H532.61.1266 TriNum AP Low711.00.8439 Predom. Rc Low760.20.7892 5B AP High510.81.1747 TriNum AP Med576.01.0417 Predom. Rc L/M596.71.0055 5B SF Bay Low898.10.6681 TriNum AP High526.41.1398 Predom. Rc Med538.11.1151 5B SF Bay L/M760.90.7886 TriNum W/L Low958.70.6258 Predom. Rc M/H500.51.1988 5B SF Bay Med673.90.8903 TriNum W/L Med705.30.8507 Predom. Rc High474.91.2634 5B SF Bay M/H624.80.9603 TriNum W/L Hig630.50.9516 5B W/L Low1068.30.5616 5B SF Bay High600.00.9999 Predom. Upwind650.40.9224 5B W/L L/M799.00.7510 ChiMac Up Low757.00.7926 Predom. Reaching569.61.0533 5B W/L Med695.20.8631 ChiMac Up Med698.00.8596 Predom. Downwind603.10.9949 5B W/L M/H638.30.9400 ChiMac Up High628.10.9552 Predom. Up Low842.10.7125 5B W/L High611.60.9810 ChiMac Off Low752.90.7969 Predom. Up L/M668.60.8973 W/L 60-40 Low1065.00.5634 ChiMac Off Med668.30.8978 Predom. Up Med614.10.9770 W/L 60-40 L/M807.20.7434 ChiMac Off High566.91.0584 Predom. Up M/H586.61.0229 W/L 60-40 Med713.10.8414 ChiMac AP Low751.10.7988 Predom. Up High574.81.0438 W/L 60-40 M/H664.10.9035 ChiMac AP Med680.50.8817 Predom. Dn Low870.20.6895 W/L 60-40 High643.90.9318 ChiMac AP High596.01.0067 Predom. Dn L/M649.60.9236 5B AP Low786.00.7634 BayMac Cove Island861.60.6964 Predom. Dn Med560.71.0701 5B AP L/M634.90.9450 BayMac Shore853.60.7029 Predom. Dn M/H502.61.1938 5B AP Med569.81.0531 Harvest Moon506.81.1839      SA/DSPL Up27.43SA/DSPL Dn45.50
Double HandedInternational Certificate2026
Black PearlFIN-12149
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassX-99Measurement29/04/2026HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall9.960Maximum beam2.990Draft1.813Displacement3,319Wetted area19.19IMS L8.650LSM08.427Accomod. length9.717Sink (kg/mm) 14.27
VCGD0.027VCGM0.053 RM Rated (kg·m) 62.1Limit of positive stability(°) 113.5 Stability Index 112.7 BLR index 0.0000Default crew weight170 Declared crew weight 205
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.358PBW0.093PIPA0.0031
EDL1.360ST10.048ST20.170
ST30.170ST40.098ST50.270
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysYesCheckstaysYesSpreaders2Rotating mastNo
P12.500IG11.322ISP11.662MDT10.093MDL10.137MDT20.064MDL20.089TL2.100MW0.137GO0.158
E4.495J3.495BAS1.662FSDSFJ-0.005SPL3.460WPLTPSBD0.111MWT94.50MCG4.183
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date17/05/2025
SFFP0.303FFM0.971FF0.978LCFcl5.501SG1.0040
SAFP9.175FAM0.767FA0.773LCFsh5.691HBI0.917
W141.6W241.6W341.6W441.6LCFD
PD1206.7PD2207.9PD3210.8PD4211.2
WD3.933PLM9000.00GSA1.0RSA1.0RM61.6
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG3FW PlasticWater5006.392SepticWater5502.541Steel0.850023235.89Total deductible205.89
OTHER ITEMSIdKindDescriptionWeightLCGVCG4MiscellaneousHeater Eberspächer D2 at transom3Batteryservice 150Ah Lithium4.842Batterystart 73Ah lead5.291Engine (IC)Volvo 2010B6.41Total deductible
Double HandedInternational Certificate2026
Black PearlFIN-12149
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment20260.140.901.632.783.7032.6129/04/2026
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentGS10.070.641.242.503.775.0911.36NoNo 28.6613/03/2026G30.070.420.831.642.473.2811.36NoNo 18.7321/05/2024J40.090.360.621.201.842.487.69NoNo 9.5113/03/2026
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentS Reach11.0511.0511.057.846.1269.0316/05/2025Blue ReachS Maxi10.9810.9810.987.935.9568.9416/05/2025MaxiS Mini11.0311.0211.036.126.0656.1217/01/2024MiniS3 AP11.1011.1111.116.035.9155.5829/04/2026
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo