Club 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 Angles47.4°44.7°42.4°40.9°40.0°39.2°38.7°38.5°39.0°
Beat VMG2.233.264.044.625.045.295.415.515.50
52°3.545.056.096.827.307.557.687.807.84
60°3.845.366.397.097.517.767.908.038.08
75°4.075.596.617.297.697.958.148.368.47
90°4.175.867.027.678.028.198.338.598.86
110°4.175.967.177.838.228.568.869.309.67
120°4.015.797.027.738.168.528.909.7210.26
135°3.455.026.367.327.878.278.649.5310.62
150°2.844.205.366.437.287.788.148.809.60
Run VMG2.463.644.645.576.316.817.247.908.47
Gybe Angles138.4°142.1°146.7°146.9°151.2°155.2°160.9°166.0°163.6°
APH ToD:543.7CDL: 10.111APH ToT: 1.1036CertNo:
BOAT
ClassDehler 43 cwsDesignerVan De StadtBuilderDehlerAge date01/1996Series date05/1992Offset fileH188.BOFData fileFIN12088
HULL
Length Overall13.210 mMaximum Beam3.904 mDraft2.124 mDisplacement10,100 kgDLR6.7717IMS DivisionCruiser/RacerDynamic Allowance0.290%Age Allowance0.650%RS Assessment-0.407%
PROPELLER
InstallationShaft exposedTypeFolding 3 bladesDiameter0.460m
CREW
Maximum weight500 kg(declared)Minimum weight370 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 253.4 kg·m Stability Index 120.0
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  04140004Q8R Issued on 18/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club 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 VMG1617.01104.0890.6779.0714.7680.8665.7653.3654.8
52°1017.8713.3591.3527.5493.3476.5468.5461.5459.4
60°936.3671.1563.5508.0479.1463.9455.7448.5445.6
75°884.5643.8544.3494.0468.2452.8442.4430.7425.0
90°862.4614.2512.9469.1449.0439.5432.3418.9406.4
110°862.3603.7502.4459.9437.8420.6406.1387.3372.2
120°898.0621.7512.9465.5441.3422.5404.5370.4350.8
135°1043.9717.0566.0491.8457.2435.5416.7377.6338.9
150°1268.5857.4671.4559.7494.8462.6442.4409.2375.0
Run VMG1464.7990.0775.3646.3570.6528.7497.3455.8424.9
Selected Courses
Windward / Leeward1540.81047.0832.9712.7642.6604.7581.5554.6539.8
All purpose1151.1794.7643.4564.2521.0496.7481.2460.4446.1
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward677.80.8852
All purpose543.71.1036
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low719.10.8344
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low940.00.6383
Triple Number Windward/Leeward Medium672.30.8924
Triple Number Windward/Leeward High577.21.0395
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance595.01.0085
Triple Number Coastal/Long Distance Low719.10.8344
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low940.00.6383
Triple Number Windward/Leeward Medium672.30.8924
Triple Number Windward/Leeward High577.21.0395
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1533.21041.3779.4638.9557.2515.7486.1440.3425.8
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7653
Downwind "popa"0.9409
70% up, 30% down "Ilhabela"0.8107
30% up, 70% down "Ilhabela-inverso"0.8803
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low719.10.8344
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low940.00.6383
Triple Number Windward/Leeward Medium672.30.8924
Triple Number Windward/Leeward High577.21.0395
Predominantly Upwind593.11.0117
Predominantly Downwind550.31.0903
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP567.81.0568 Predom. Rc High437.31.3721 5B SF Bay L/M755.30.7944 TriNum AP Low719.00.8344 Predom. Dn Low871.80.6883 5B SF Bay Med634.50.9456 TriNum AP Med539.61.1120 Predom. Dn L/M626.60.9576 5B SF Bay M/H569.01.0545 TriNum AP High477.31.2571 Predom. Dn Med527.91.1367 5B SF Bay High541.81.1074 TriNum W/L Low988.00.6073 Predom. Dn M/H472.51.2697 5B AP Low801.50.7486 TriNum W/L Med672.30.8924 Predom. Dn High441.01.3605 5B AP L/M619.70.9682 TriNum W/L Hig577.21.0395 ChiMac Up Low777.60.7716 5B AP Med531.01.1300 Predom. Upwind622.50.9639 ChiMac Up Med690.50.8690 5B AP M/H483.61.2406 Predom. Reaching540.81.1095 ChiMac Up High590.21.0166 5B AP High461.51.3001 Predom. Downwind578.41.0374 ChiMac Off Low740.40.8104 5B W/L Low1117.00.5372 Predom. Up Low901.00.6659 ChiMac Off Med648.00.9259 5B W/L L/M794.00.7557 Predom. Up L/M662.70.9053 ChiMac Off High540.41.1104 5B W/L Med658.70.9108 Predom. Up Med570.81.0512 ChiMac AP Low754.40.7954 5B W/L M/H586.01.0239 Predom. Up M/H525.41.1420 ChiMac AP Med666.00.9009 5B W/L High556.71.0778 Predom. Up High508.01.1810 ChiMac AP High563.41.0650 W/L 60-40 Low1129.30.5313 Predom. Rc Low775.70.7735 BayMac Cove Island877.70.6836 W/L 60-40 L/M806.50.7439 Predom. Rc L/M574.01.0452 BayMac Shore870.50.6893 W/L 60-40 Med673.10.8915 Predom. Rc Med498.81.2030 Harvest Moon474.41.2647 W/L 60-40 M/H602.80.9953 Predom. Rc M/H459.61.3056 5B SF Bay Low932.70.6433 W/L 60-40 High576.51.0408      SA/DSPL Up18.28SA/DSPL Dn38.56
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance595.01.0085
Triple Number Coastal/Long Distance Low719.10.8344
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low940.00.6383
Triple Number Windward/Leeward Medium672.30.8924
Triple Number Windward/Leeward High577.21.0395
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1533.21041.3779.4638.9557.2515.7486.1440.3425.8
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance595.01.0085
Triple Number Coastal/Long Distance Low719.10.8344
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low940.00.6383
Triple Number Windward/Leeward Medium672.30.8924
Triple Number Windward/Leeward High577.21.0395
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1533.21041.3779.4638.9557.2515.7486.1440.3425.8
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance595.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1533.21041.3779.4638.9557.2515.7486.1440.3425.8
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low719.10.8344
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low940.00.6383
Triple Number Windward/Leeward Medium672.30.8924
Triple Number Windward/Leeward High577.21.0395
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating595.01.0085
FinRating, kevyt tuuli1097.40.9113
FinRating, kova tuuli464.31.0768
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low719.10.8344
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low940.00.6383
Triple Number Windward/Leeward Medium672.30.8924
Triple Number Windward/Leeward High577.21.0395
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0085
Triple Number Coastal/Long Distance Low0.8344
Triple Number Coastal/Long Distance Medium1.1121
Triple Number Coastal/Long Distance High1.2571
Triple Number Windward/Leeward Low0.6383
Triple Number Windward/Leeward Medium0.8924
Triple Number Windward/Leeward High1.0395
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1533.21041.3779.4638.9557.2515.7486.1440.3425.8
For information
General Purpose Handicap (GPH)614.5
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance595.01.0085
Triple Number Coastal/Long Distance Low719.10.8344
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low940.00.6383
Triple Number Windward/Leeward Medium672.30.8924
Triple Number Windward/Leeward High577.21.0395
Saronikos S All Purpose638.00.9405
Saronikos S Upwind724.90.8277
Saronikos S Downwind527.81.1368
Saronikos N All Purpose661.20.9075
Saronikos N Upwind757.20.7923
Saronikos N Downwind569.11.0542
Saronikos SW All Purpose643.90.9318
Saronikos SW Upwind751.00.7990
Saronikos SW Downwind529.41.1333
Saronikos NE All Purpose686.50.8740
Saronikos NE Upwind707.50.8480
Saronikos NE Downwind641.20.9357
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1533.21041.3779.4638.9557.2515.7486.1440.3425.8
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low719.10.8344
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low940.00.6383
Triple Number Windward/Leeward Medium672.30.8924
Triple Number Windward/Leeward High577.21.0395
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose567.81.0568
5-Band All Purpose Low880.90.6811
5-Band All Purpose L/M641.80.9348
5-Band All Purpose Med547.91.0951
5-Band All Purpose M/H498.41.2038
5-Band All Purpose High474.51.2645
Single Number Predominant Upwind592.41.0128
Single Number Predominant Reaching516.11.1625
Single Number Predominant Downwind550.41.0900
5-Band 50-50 Windward/Leeward Low1117.00.5372
5-Band 50-50 Windward/Leeward L/M794.00.7557
5-Band 50-50 Windward/Leeward Med658.70.9108
5-Band 50-50 Windward/Leeward M/H586.01.0239
5-Band 50-50 Windward/Leeward High556.71.0778
5-Band 60-40 Windward/Leeward Low1129.30.5313
5-Band 60-40 Windward/Leeward L/M806.50.7439
5-Band 60-40 Windward/Leeward Med673.10.8915
5-Band 60-40 Windward/Leeward M/H602.80.9953
5-Band 60-40 Windward/Leeward High576.51.0408
Triple Number 50-50 Windward/Leeward Low988.00.6073
Triple Number 50-50 Windward/Leeward Med672.50.8922
Triple Number 50-50 Windward/Leeward High577.21.0395
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward692.20.8668
Triple Number 60-40 Windward/Leeward Low1000.10.6000
Triple Number 60-40 Windward/Leeward Med686.40.8741
Triple Number 60-40 Windward/Leeward High594.71.0089
Triple Number All-Purpose Low784.40.7649
Triple Number All-Purpose Med557.01.0773
Triple Number All-Purpose High491.61.2204
Triple Number Predominant Upwind Low810.70.7401
Triple Number Predominant Upwind Med582.81.0296
Triple Number Predominant Upwind High524.61.1438
Triple Number Predominant Reaching Low699.20.8581
Triple Number Predominant Reaching Med515.31.1645
Triple Number Predominant Reaching High444.81.3488
Triple Number Predominant Downwind Low772.90.7763
Triple Number Predominant Downwind Med537.51.1162
Triple Number Predominant Downwind High455.51.3174
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance595.01.0085
Triple Number Coastal/Long Distance Low719.10.8344
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low940.00.6383
Triple Number Windward/Leeward Medium672.30.8924
Triple Number Windward/Leeward High577.21.0395
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1533.21041.3779.4638.9557.2515.7486.1440.3425.8
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance595.01.0085
Triple Number Coastal/Long Distance Low719.10.8344
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low940.00.6383
Triple Number Windward/Leeward Medium672.30.8924
Triple Number Windward/Leeward High577.21.0395
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1533.21041.3779.4638.9557.2515.7486.1440.3425.8
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low719.1
Triple Number Coastal/Long Distance Medium539.5
Triple Number Coastal/Long Distance High477.3
Triple Number Windward/Leeward Low940.0
Triple Number Windward/Leeward Medium672.3
Triple Number Windward/Leeward High577.2
Predominantly Upwind593.1
Predominantly Downwind550.3
Predominantly Reaching525.2
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance595.01.0085
Triple Number Coastal/Long Distance Low719.10.8344
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low940.00.6383
Triple Number Windward/Leeward Medium672.30.8924
Triple Number Windward/Leeward High577.21.0395
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1533.21041.3779.4638.9557.2515.7486.1440.3425.8
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8344
Triple Number Coastal/Long Distance Medium1.1121
Triple Number Coastal/Long Distance High1.2571
Triple Number Windward/Leeward Low0.6383
Triple Number Windward/Leeward Medium0.8924
Triple Number Windward/Leeward High1.0395
Coastal/Long Distance1.0085
Predominantly Upwind1.0117
Predominantly Downwind1.0903
For information
General Purpose Handicap (GPH)614.5
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1036
Distanseseilas Trippeltall svak vind0.8344
Distanseseilas Trippeltall mellomvind1.1121
Distanseseilas Trippeltall sterk vind1.2571
Pølsebane Trippeltall svak vind0.6383
Pølsebane Trippeltall mellomvind0.8924
Pølsebane Trippeltall sterk vind1.0395
Motvind Singeltall1.0117
Medvind Singeltall1.0903
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low719.10.8344
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low940.00.6383
Triple Number Windward/Leeward Medium672.30.8924
Triple Number Windward/Leeward High577.21.0395
Coastal/Long Distance595.01.0085
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind593.11.0117
Predominantly Downwind550.31.0903
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore544.31.1024
Cape Doctor Coastal450.41.3322
Triple Number Coastal/Long Distance Low719.10.8344
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low940.00.6383
Triple Number Windward/Leeward Medium672.30.8924
Triple Number Windward/Leeward High577.21.0395
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8344
Triple Number Coastal/Long Distance Medium1.1121
Triple Number Coastal/Long Distance High1.2571
Triple Number Windward/Leeward Low0.6383
Triple Number Windward/Leeward Medium0.8924
Triple Number Windward/Leeward High1.0395
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8344
Triple Number Coastal/Long Distance Medium1.1121
Triple Number Coastal/Long Distance High1.2571
Triple Number Windward/Leeward Low0.6383
Triple Number Windward/Leeward Medium0.8924
Triple Number Windward/Leeward High1.0395
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance595.01.0085
Triple Number Coastal/Long Distance Low719.10.8344
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low940.00.6383
Triple Number Windward/Leeward Medium672.30.8924
Triple Number Windward/Leeward High577.21.0395
Predominantly Upwind593.11.0117
Predominantly Downwind550.31.0903
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1533.21041.3779.4638.9557.2515.7486.1440.3425.8
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance595.01.0085
Triple Number Coastal/Long Distance Low719.10.8344
Triple Number Coastal/Long Distance Medium539.51.1121
Triple Number Coastal/Long Distance High477.31.2571
Triple Number Windward/Leeward Low940.00.6383
Triple Number Windward/Leeward Medium672.30.8924
Triple Number Windward/Leeward High577.21.0395
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1533.21041.3779.4638.9557.2515.7486.1440.3425.8
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP567.81.0568 Predom. Dn High441.01.3605 5B AP M/H483.61.2406 TriNum AP Low719.00.8344 Predom. Rc Low775.70.7735 5B AP High461.51.3001 TriNum AP Med539.61.1120 Predom. Rc L/M574.01.0452 5B SF Bay Low932.70.6433 TriNum AP High477.31.2571 Predom. Rc Med498.81.2030 5B SF Bay L/M755.30.7944 TriNum W/L Low988.00.6073 Predom. Rc M/H459.61.3056 5B SF Bay Med634.50.9456 TriNum W/L Med672.30.8924 Predom. Rc High437.31.3721 5B SF Bay M/H569.01.0545 TriNum W/L Hig577.21.0395 5B W/L Low1117.00.5372 5B SF Bay High541.81.1074 Predom. Upwind622.50.9639 5B W/L L/M794.00.7557 ChiMac Up Low777.60.7716 Predom. Reaching540.81.1095 5B W/L Med658.70.9108 ChiMac Up Med690.50.8690 Predom. Downwind578.41.0374 5B W/L M/H586.01.0239 ChiMac Up High590.21.0166 Predom. Up Low901.00.6659 5B W/L High556.71.0778 ChiMac Off Low740.40.8104 Predom. Up L/M662.70.9053 W/L 60-40 Low1129.30.5313 ChiMac Off Med648.00.9259 Predom. Up Med570.81.0512 W/L 60-40 L/M806.50.7439 ChiMac Off High540.41.1104 Predom. Up M/H525.41.1420 W/L 60-40 Med673.10.8915 ChiMac AP Low754.40.7954 Predom. Up High508.01.1810 W/L 60-40 M/H602.80.9953 ChiMac AP Med666.00.9009 Predom. Dn Low871.80.6883 W/L 60-40 High576.51.0408 ChiMac AP High563.41.0650 Predom. Dn L/M626.60.9576 5B AP Low801.50.7486 BayMac Cove Island877.70.6836 Predom. Dn Med527.91.1367 5B AP L/M619.70.9682 BayMac Shore870.50.6893 Predom. Dn M/H472.51.2697 5B AP Med531.01.1300 Harvest Moon474.41.2647      SA/DSPL Up18.28SA/DSPL Dn38.56
ORC Ref  04140004Q8R Issued on 18/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club 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 beam3.904Draft2.124Displacement10,100Wetted area37.76IMS L11.490LSM011.424Accomod. length12.688Sink (kg/mm) 27.50
VCGD-0.020VCGM0.052 RM Rated (kg·m) 253.4Limit of positive stability(°) 113.1 Stability Index 120.0 BLR index 0.0000Default crew weight832 Declared crew weight 500
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
SFFP0.974FFMFF1.430LCFcl7.511SG
SAFP12.707FAMFA0.960LCFsh7.768HBI1.221
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04140004Q8R Issued on 18/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club 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  04140004Q8R Issued on 18/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org