Double HandedClub Certificate2026
AmphitriteFIN 12088
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 Angles47.1°44.4°42.2°40.8°40.1°39.5°39.2°39.2°39.8°
Beat VMG2.243.274.044.614.995.195.295.375.33
52°3.555.046.086.807.257.487.587.697.71
60°3.855.356.377.077.487.707.827.937.97
75°4.085.586.607.277.677.928.088.278.37
90°4.175.846.997.637.938.098.228.538.77
110°4.185.967.157.818.208.518.769.159.51
120°4.025.807.017.738.158.518.889.6110.09
135°3.475.046.387.327.888.278.659.5610.67
150°2.854.215.386.447.287.798.158.839.67
Run VMG2.473.654.665.586.326.827.257.918.51
Gybe Angles138.4°142.1°146.7°146.9°151.2°155.0°160.6°165.7°162.2°
APH ToD:546.3CDL: 9.969APH ToT: 1.0983CertNo:
BOAT
ClassDehler 43 cwsDesignerVan De StadtBuilderDehlerAge date01/1996Series date05/1992Offset fileH188.BOFData fileFIN12088
HULL
Length Overall13.210 mMaximum Beam3.904 mDraft2.126 mDisplacement10,100 kgDLR6.8982IMS DivisionCruiser/RacerDynamic Allowance0.310%Age Allowance0.650%RS Assessment-0.407%
PROPELLER
InstallationShaft exposedTypeFolding 3 bladesDiameter0.460m
CREW
Maximum weight180 kg(declared)Minimum weight120 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail52.9053.48Headsail Luffed33.1633.16Headsail FlyingSymmetricAsymmetric128.66128.66 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail17.01Storm Jib10.52Heavy Weather Jib28.39
SAIL LIMITS
Headsails6
✱ One set on the forestay
Spinnakers5
STABILITY
Righting Moment 252.7 kg·m Stability Index 121.8
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  04140004Q92 Issued on 18/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
AmphitriteFIN 12088
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 VMG1608.01102.1890.9781.0722.0693.8680.4670.5674.9
52°1014.5714.4592.5529.1496.8481.6474.6468.0467.0
60°935.3672.9565.1509.4481.4467.6460.4453.9451.8
75°882.7645.1545.8495.3469.3454.7445.5435.3430.3
90°863.1616.2515.2471.9454.2445.1437.9422.1410.6
110°860.5604.0503.7460.8439.0423.0410.8393.4378.7
120°895.0621.1513.4466.0441.6422.9405.5374.6356.9
135°1038.6714.6564.6491.5457.0435.1416.0376.4337.5
150°1262.2854.4669.6558.7494.3462.1441.6407.7372.4
Run VMG1457.5986.6773.2645.1570.0528.2496.8455.0423.1
Selected Courses
Windward / Leeward1532.71044.3832.0713.1646.0611.0588.6562.7549.0
All purpose1146.5793.8643.7565.1523.6501.0486.2466.1452.7
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward681.00.8810
All purpose546.31.0983
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low718.70.8348
Triple Number Coastal/Long Distance Medium541.81.1074
Triple Number Coastal/Long Distance High482.41.2438
Triple Number Windward/Leeward Low938.20.6395
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High584.51.0265
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance597.51.0042
Triple Number Coastal/Long Distance Low718.70.8348
Triple Number Coastal/Long Distance Medium541.81.1074
Triple Number Coastal/Long Distance High482.41.2438
Triple Number Windward/Leeward Low938.20.6395
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High584.51.0265
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1525.21038.6778.8639.6560.1520.2490.9444.9431.4
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7580
Downwind "popa"0.9428
70% up, 30% down "Ilhabela"0.8054
30% up, 70% down "Ilhabela-inverso"0.8785
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low718.70.8348
Triple Number Coastal/Long Distance Medium541.81.1074
Triple Number Coastal/Long Distance High482.41.2438
Triple Number Windward/Leeward Low938.20.6395
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High584.51.0265
Predominantly Upwind596.91.0051
Predominantly Downwind551.21.0886
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP570.81.0511 Predom. Rc High440.91.3608 5B SF Bay L/M755.50.7942 TriNum AP Low718.70.8348 Predom. Dn Low869.50.6901 5B SF Bay Med637.90.9405 TriNum AP Med541.91.1073 Predom. Dn L/M626.40.9578 5B SF Bay M/H575.91.0419 TriNum AP High482.41.2438 Predom. Dn Med529.11.1339 5B SF Bay High550.11.0907 TriNum W/L Low985.70.6087 Predom. Dn M/H474.71.2640 5B AP Low800.40.7497 TriNum W/L Med675.10.8887 Predom. Dn High443.01.3543 5B AP L/M620.40.9672 TriNum W/L Hig584.51.0265 ChiMac Up Low777.90.7714 5B AP Med533.61.1244 Predom. Upwind626.20.9581 ChiMac Up Med692.50.8664 5B AP M/H488.51.2283 Predom. Reaching543.01.1049 ChiMac Up High594.71.0089 5B AP High467.31.2841 Predom. Downwind579.11.0361 ChiMac Off Low739.30.8115 5B W/L Low1113.40.5389 Predom. Up Low899.70.6669 ChiMac Off Med647.90.9260 5B W/L L/M793.90.7558 Predom. Up L/M664.00.9036 ChiMac Off High541.41.1082 5B W/L Med662.10.9062 Predom. Up Med574.91.0436 ChiMac AP Low754.10.7956 5B W/L M/H592.81.0121 Predom. Up M/H532.61.1266 ChiMac AP Med667.10.8994 5B W/L High564.81.0623 Predom. Up High516.21.1624 ChiMac AP High566.21.0596 W/L 60-40 Low1125.80.5329 Predom. Rc Low775.00.7742 BayMac Cove Island876.80.6843 W/L 60-40 L/M806.80.7437 Predom. Rc L/M575.11.0432 BayMac Shore869.70.6899 W/L 60-40 Med677.20.8860 Predom. Rc Med501.61.1962 Harvest Moon476.41.2595 W/L 60-40 M/H611.20.9817 Predom. Rc M/H463.51.2946 5B SF Bay Low930.80.6446 W/L 60-40 High586.51.0231      SA/DSPL Up18.28SA/DSPL Dn38.56
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance597.51.0042
Triple Number Coastal/Long Distance Low718.70.8348
Triple Number Coastal/Long Distance Medium541.81.1074
Triple Number Coastal/Long Distance High482.41.2438
Triple Number Windward/Leeward Low938.20.6395
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High584.51.0265
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1525.21038.6778.8639.6560.1520.2490.9444.9431.4
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance597.51.0042
Triple Number Coastal/Long Distance Low718.70.8348
Triple Number Coastal/Long Distance Medium541.81.1074
Triple Number Coastal/Long Distance High482.41.2438
Triple Number Windward/Leeward Low938.20.6395
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High584.51.0265
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1525.21038.6778.8639.6560.1520.2490.9444.9431.4
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance597.5
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1525.21038.6778.8639.6560.1520.2490.9444.9431.4
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low718.70.8348
Triple Number Coastal/Long Distance Medium541.81.1074
Triple Number Coastal/Long Distance High482.41.2438
Triple Number Windward/Leeward Low938.20.6395
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High584.51.0265
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating597.51.0042
FinRating, kevyt tuuli1093.80.9142
FinRating, kova tuuli470.11.0637
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low718.70.8348
Triple Number Coastal/Long Distance Medium541.81.1074
Triple Number Coastal/Long Distance High482.41.2438
Triple Number Windward/Leeward Low938.20.6395
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High584.51.0265
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0042
Triple Number Coastal/Long Distance Low0.8348
Triple Number Coastal/Long Distance Medium1.1074
Triple Number Coastal/Long Distance High1.2438
Triple Number Windward/Leeward Low0.6395
Triple Number Windward/Leeward Medium0.8887
Triple Number Windward/Leeward High1.0265
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1525.21038.6778.8639.6560.1520.2490.9444.9431.4
For information
General Purpose Handicap (GPH)616.6
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance597.51.0042
Triple Number Coastal/Long Distance Low718.70.8348
Triple Number Coastal/Long Distance Medium541.81.1074
Triple Number Coastal/Long Distance High482.41.2438
Triple Number Windward/Leeward Low938.20.6395
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High584.51.0265
Saronikos S All Purpose639.50.9382
Saronikos S Upwind727.70.8246
Saronikos S Downwind527.31.1378
Saronikos N All Purpose664.30.9032
Saronikos N Upwind761.10.7884
Saronikos N Downwind568.71.0551
Saronikos SW All Purpose644.60.9308
Saronikos SW Upwind752.40.7974
Saronikos SW Downwind529.21.1338
Saronikos NE All Purpose688.70.8712
Saronikos NE Upwind710.70.8442
Saronikos NE Downwind640.60.9366
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1525.21038.6778.8639.6560.1520.2490.9444.9431.4
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low718.70.8348
Triple Number Coastal/Long Distance Medium541.81.1074
Triple Number Coastal/Long Distance High482.41.2438
Triple Number Windward/Leeward Low938.20.6395
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High584.51.0265
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose570.81.0511
5-Band All Purpose Low879.30.6824
5-Band All Purpose L/M642.50.9338
5-Band All Purpose Med550.71.0894
5-Band All Purpose M/H503.21.1924
5-Band All Purpose High479.61.2510
Single Number Predominant Upwind596.21.0064
Single Number Predominant Reaching518.71.1568
Single Number Predominant Downwind551.41.0881
5-Band 50-50 Windward/Leeward Low1113.40.5389
5-Band 50-50 Windward/Leeward L/M793.90.7558
5-Band 50-50 Windward/Leeward Med662.10.9062
5-Band 50-50 Windward/Leeward M/H592.81.0121
5-Band 50-50 Windward/Leeward High564.81.0623
5-Band 60-40 Windward/Leeward Low1125.80.5329
5-Band 60-40 Windward/Leeward L/M806.80.7437
5-Band 60-40 Windward/Leeward Med677.20.8860
5-Band 60-40 Windward/Leeward M/H611.20.9817
5-Band 60-40 Windward/Leeward High586.51.0231
Triple Number 50-50 Windward/Leeward Low985.70.6087
Triple Number 50-50 Windward/Leeward Med675.20.8886
Triple Number 50-50 Windward/Leeward High584.51.0265
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward696.30.8617
Triple Number 60-40 Windward/Leeward Low997.90.6012
Triple Number 60-40 Windward/Leeward Med689.90.8696
Triple Number 60-40 Windward/Leeward High603.60.9940
Triple Number All-Purpose Low783.60.7657
Triple Number All-Purpose Med559.41.0725
Triple Number All-Purpose High496.51.2084
Triple Number Predominant Upwind Low810.20.7406
Triple Number Predominant Upwind Med586.21.0235
Triple Number Predominant Upwind High532.61.1265
Triple Number Predominant Reaching Low699.10.8582
Triple Number Predominant Reaching Med517.81.1587
Triple Number Predominant Reaching High448.41.3380
Triple Number Predominant Downwind Low771.50.7777
Triple Number Predominant Downwind Med538.51.1143
Triple Number Predominant Downwind High456.81.3134
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance597.51.0042
Triple Number Coastal/Long Distance Low718.70.8348
Triple Number Coastal/Long Distance Medium541.81.1074
Triple Number Coastal/Long Distance High482.41.2438
Triple Number Windward/Leeward Low938.20.6395
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High584.51.0265
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1525.21038.6778.8639.6560.1520.2490.9444.9431.4
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance597.51.0042
Triple Number Coastal/Long Distance Low718.70.8348
Triple Number Coastal/Long Distance Medium541.81.1074
Triple Number Coastal/Long Distance High482.41.2438
Triple Number Windward/Leeward Low938.20.6395
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High584.51.0265
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1525.21038.6778.8639.6560.1520.2490.9444.9431.4
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low718.7
Triple Number Coastal/Long Distance Medium541.8
Triple Number Coastal/Long Distance High482.4
Triple Number Windward/Leeward Low938.2
Triple Number Windward/Leeward Medium675.1
Triple Number Windward/Leeward High584.5
Predominantly Upwind596.9
Predominantly Downwind551.2
Predominantly Reaching527.1
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance597.51.0042
Triple Number Coastal/Long Distance Low718.70.8348
Triple Number Coastal/Long Distance Medium541.81.1074
Triple Number Coastal/Long Distance High482.41.2438
Triple Number Windward/Leeward Low938.20.6395
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High584.51.0265
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1525.21038.6778.8639.6560.1520.2490.9444.9431.4
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8348
Triple Number Coastal/Long Distance Medium1.1074
Triple Number Coastal/Long Distance High1.2438
Triple Number Windward/Leeward Low0.6395
Triple Number Windward/Leeward Medium0.8887
Triple Number Windward/Leeward High1.0265
Coastal/Long Distance1.0042
Predominantly Upwind1.0051
Predominantly Downwind1.0886
For information
General Purpose Handicap (GPH)616.6
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0983
Distanseseilas Trippeltall svak vind0.8348
Distanseseilas Trippeltall mellomvind1.1074
Distanseseilas Trippeltall sterk vind1.2438
Pølsebane Trippeltall svak vind0.6395
Pølsebane Trippeltall mellomvind0.8887
Pølsebane Trippeltall sterk vind1.0265
Motvind Singeltall1.0051
Medvind Singeltall1.0886
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low718.70.8348
Triple Number Coastal/Long Distance Medium541.81.1074
Triple Number Coastal/Long Distance High482.41.2438
Triple Number Windward/Leeward Low938.20.6395
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High584.51.0265
Coastal/Long Distance597.51.0042
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind596.91.0051
Predominantly Downwind551.21.0886
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore553.11.0848
Cape Doctor Coastal456.71.3138
Triple Number Coastal/Long Distance Low718.70.8348
Triple Number Coastal/Long Distance Medium541.81.1074
Triple Number Coastal/Long Distance High482.41.2438
Triple Number Windward/Leeward Low938.20.6395
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High584.51.0265
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8348
Triple Number Coastal/Long Distance Medium1.1074
Triple Number Coastal/Long Distance High1.2438
Triple Number Windward/Leeward Low0.6395
Triple Number Windward/Leeward Medium0.8887
Triple Number Windward/Leeward High1.0265
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8348
Triple Number Coastal/Long Distance Medium1.1074
Triple Number Coastal/Long Distance High1.2438
Triple Number Windward/Leeward Low0.6395
Triple Number Windward/Leeward Medium0.8887
Triple Number Windward/Leeward High1.0265
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance597.51.0042
Triple Number Coastal/Long Distance Low718.70.8348
Triple Number Coastal/Long Distance Medium541.81.1074
Triple Number Coastal/Long Distance High482.41.2438
Triple Number Windward/Leeward Low938.20.6395
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High584.51.0265
Predominantly Upwind596.91.0051
Predominantly Downwind551.21.0886
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1525.21038.6778.8639.6560.1520.2490.9444.9431.4
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance597.51.0042
Triple Number Coastal/Long Distance Low718.70.8348
Triple Number Coastal/Long Distance Medium541.81.1074
Triple Number Coastal/Long Distance High482.41.2438
Triple Number Windward/Leeward Low938.20.6395
Triple Number Windward/Leeward Medium675.10.8887
Triple Number Windward/Leeward High584.51.0265
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1525.21038.6778.8639.6560.1520.2490.9444.9431.4
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP570.81.0511 Predom. Dn High443.01.3543 5B AP M/H488.51.2283 TriNum AP Low718.70.8348 Predom. Rc Low775.00.7742 5B AP High467.31.2841 TriNum AP Med541.91.1073 Predom. Rc L/M575.11.0432 5B SF Bay Low930.80.6446 TriNum AP High482.41.2438 Predom. Rc Med501.61.1962 5B SF Bay L/M755.50.7942 TriNum W/L Low985.70.6087 Predom. Rc M/H463.51.2946 5B SF Bay Med637.90.9405 TriNum W/L Med675.10.8887 Predom. Rc High440.91.3608 5B SF Bay M/H575.91.0419 TriNum W/L Hig584.51.0265 5B W/L Low1113.40.5389 5B SF Bay High550.11.0907 Predom. Upwind626.20.9581 5B W/L L/M793.90.7558 ChiMac Up Low777.90.7714 Predom. Reaching543.01.1049 5B W/L Med662.10.9062 ChiMac Up Med692.50.8664 Predom. Downwind579.11.0361 5B W/L M/H592.81.0121 ChiMac Up High594.71.0089 Predom. Up Low899.70.6669 5B W/L High564.81.0623 ChiMac Off Low739.30.8115 Predom. Up L/M664.00.9036 W/L 60-40 Low1125.80.5329 ChiMac Off Med647.90.9260 Predom. Up Med574.91.0436 W/L 60-40 L/M806.80.7437 ChiMac Off High541.41.1082 Predom. Up M/H532.61.1266 W/L 60-40 Med677.20.8860 ChiMac AP Low754.10.7956 Predom. Up High516.21.1624 W/L 60-40 M/H611.20.9817 ChiMac AP Med667.10.8994 Predom. Dn Low869.50.6901 W/L 60-40 High586.51.0231 ChiMac AP High566.21.0596 Predom. Dn L/M626.40.9578 5B AP Low800.40.7497 BayMac Cove Island876.80.6843 Predom. Dn Med529.11.1339 5B AP L/M620.40.9672 BayMac Shore869.70.6899 Predom. Dn M/H474.71.2640 5B AP Med533.61.1244 Harvest Moon476.41.2595      SA/DSPL Up18.28SA/DSPL Dn38.56
ORC Ref  04140004Q92 Issued on 18/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
AmphitriteFIN 12088
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDehler 43 cwsMeasurement27/05/2021HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall13.210Maximum beam3.904Draft2.126Displacement10,100Wetted area37.64IMS L11.385LSM011.354Accomod. length12.688Sink (kg/mm) 27.36
VCGD-0.022VCGM0.049 RM Rated (kg·m) 252.7Limit of positive stability(°) 114.9 Stability Index 121.8 BLR index 0.0000Default crew weight170 Declared crew weight 180
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.460PBWPIPA0.0021
PSDPHDPHL
PSAESL
ST1ST2ST3
ST4ST5
RIG
BackstayAdjustable (NMP)ForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P16.200IG14.500ISP14.760MDT10.124MDL10.220MDT2MDL2TLNo TaperMWGO
E6.000J4.500BAS1.880FSDSFJ0.340SPLWPLTPS4.500BDMWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date27/05/2021
SFFP0.974FFMFF1.413LCFcl7.465SG
SAFP12.707FAMFA0.973LCFsh7.723HBI1.214
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04140004Q92 Issued on 18/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
AmphitriteFIN 12088
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment20.191.021.863.404.7152.9012/05/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment20.010.581.092.143.254.3915.24NoNo 33.1612/05/2023
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment217.8816.4617.179.128.48108%128.6608/06/2022
NON MANUAL POWER CONTROLS (NMP)
SheetsYesMainsail cunninghamNoJib trackYesSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsYes
CRUISER/RACER REQUIREMENTS*
Accommodation length12.7 mTable area0.55 m²Headroom1.84 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity167 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity104 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04140004Q92 Issued on 18/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org