Double HandedClub Certificate2026
VellamoFIN 4537
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 Angles46.4°43.2°41.1°40.6°40.5°40.5°40.5°41.1°42.7°
Beat VMG2.163.063.694.084.284.374.404.384.23
52°3.404.665.475.986.236.356.406.426.35
60°3.654.895.706.186.436.566.626.666.63
75°3.835.075.886.366.626.796.907.007.03
90°3.734.995.916.436.686.897.067.327.48
110°3.675.076.046.596.917.167.357.627.66
120°3.514.905.906.526.897.197.487.968.20
135°3.064.415.436.226.707.047.378.078.66
150°2.533.764.805.676.336.767.087.758.44
Run VMG2.193.254.164.945.636.186.607.227.85
Gybe Angles142.9°147.1°151.4°154.7°161.5°167.8°176.3°178.1°177.2°
APH ToD:631.0CDL: 7.260APH ToT: 0.9508CertNo:
BOAT
ClassScanmar 33DesignerRolf MagnusssonBuilderBroderna BorjessonAge date01/1985Series date01/1985Offset fileS-scan33.offData fileFIN4537
HULL
Length Overall10.029Maximum Beam3.264Draft1.746Displacement4,989DLR9.0682IMS DivisionCruiser/RacerDynamic Allowance0.530%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.406m
CREW
Maximum weight160(declared)Minimum weight120 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail27.5327.90Headsail Luffed28.2528.25Headsail FlyingSymmetric67.0067.00Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail8.17Storm Jib7.37Heavy Weather Jib19.90
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 84.7 Stability Index 121.1
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  04140004IKT Issued on 22/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
VellamoFIN 4537
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 VMG1666.91174.7976.4883.4840.9824.7817.8822.8850.6
52°1059.9773.3658.3602.2577.6567.0562.3560.7567.1
60°985.6735.6631.7582.2559.7548.5543.7540.4542.7
75°939.0710.7612.5566.5543.5530.5522.1514.4511.7
90°966.0721.7609.1559.6539.0522.4510.0491.9481.2
110°982.2710.2596.4546.5521.1502.8490.1472.7469.8
120°1024.6734.8610.3551.9522.5501.0481.4452.4438.9
135°1177.6816.4662.7578.6537.1511.2488.4446.4415.9
150°1421.9958.5749.8634.4568.5532.9508.5464.5426.6
Run VMG1641.91106.7864.8728.4639.3582.8545.7498.9458.6
Selected Courses
Windward / Leeward1654.41140.7920.6805.9740.1703.8681.7660.9654.6
All purpose1246.8882.0726.7649.0608.4585.8571.1553.2546.9
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward774.30.7749
All purpose631.00.9508
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low804.40.7459
Triple Number Coastal/Long Distance Medium626.10.9583
Triple Number Coastal/Long Distance High568.11.0562
Triple Number Windward/Leeward Low1030.80.5821
Triple Number Windward/Leeward Medium768.00.7813
Triple Number Windward/Leeward High679.40.8831
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance685.50.8753
Triple Number Coastal/Long Distance Low804.40.7459
Triple Number Coastal/Long Distance Medium626.10.9583
Triple Number Coastal/Long Distance High568.11.0562
Triple Number Windward/Leeward Low1030.80.5821
Triple Number Windward/Leeward Medium768.00.7813
Triple Number Windward/Leeward High679.40.8831
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1653.21137.3866.5728.3649.7607.9575.9525.2515.2
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6624
Downwind "popa"0.8456
70% up, 30% down "Ilhabela"0.7084
30% up, 70% down "Ilhabela-inverso"0.7808
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low804.40.7459
Triple Number Coastal/Long Distance Medium626.10.9583
Triple Number Coastal/Long Distance High568.11.0562
Triple Number Windward/Leeward Low1030.80.5821
Triple Number Windward/Leeward Medium768.00.7813
Triple Number Windward/Leeward High679.40.8831
Predominantly Upwind687.70.8725
Predominantly Downwind632.40.9487
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP657.40.9127 Predom. Rc High520.31.1532 5B SF Bay L/M846.80.7085 TriNum AP Low804.40.7459 Predom. Dn Low975.70.6150 5B SF Bay Med732.80.8188 TriNum AP Med626.20.9582 Predom. Dn L/M715.40.8387 5B SF Bay M/H674.20.8899 TriNum AP High568.11.0562 Predom. Dn Med609.70.9841 5B SF Bay High653.80.9178 TriNum W/L Low1081.60.5547 Predom. Dn M/H547.51.0959 5B AP Low893.10.6718 TriNum W/L Med768.00.7813 Predom. Dn High514.41.1664 5B AP L/M704.70.8514 TriNum W/L Hig679.40.8831 ChiMac Up Low862.50.6956 5B AP Med618.10.9707 Predom. Upwind717.30.8364 ChiMac Up Med781.00.7683 5B AP M/H573.71.0458 Predom. Reaching628.30.9550 ChiMac Up High688.10.8720 5B AP High555.21.0806 Predom. Downwind662.90.9051 ChiMac Off Low836.10.7176 5B W/L Low1214.10.4942 Predom. Up Low980.00.6122 ChiMac Off Med737.30.8138 5B W/L L/M885.90.6772 Predom. Up L/M749.00.8011 ChiMac Off High621.70.9651 5B W/L Med755.20.7945 Predom. Up Med666.50.9003 ChiMac AP Low845.40.7098 5B W/L M/H686.80.8736 Predom. Up M/H629.50.9532 ChiMac AP Med756.30.7933 5B W/L High663.40.9044 Predom. Up High619.00.9693 ChiMac AP High653.10.9187 W/L 60-40 Low1220.90.4914 Predom. Rc Low871.10.6888 BayMac Cove Island973.70.6162 W/L 60-40 L/M899.30.6672 Predom. Rc L/M663.20.9047 BayMac Shore965.90.6212 W/L 60-40 Med775.10.7741 Predom. Rc Med585.41.0250 Harvest Moon552.61.0859 W/L 60-40 M/H713.80.8406 Predom. Rc M/H542.81.1054 5B SF Bay Low1022.70.5867 W/L 60-40 High696.10.8620      SA/DSPL Up19.01SA/DSPL Dn32.20
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance685.50.8753
Triple Number Coastal/Long Distance Low804.40.7459
Triple Number Coastal/Long Distance Medium626.10.9583
Triple Number Coastal/Long Distance High568.11.0562
Triple Number Windward/Leeward Low1030.80.5821
Triple Number Windward/Leeward Medium768.00.7813
Triple Number Windward/Leeward High679.40.8831
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1653.21137.3866.5728.3649.7607.9575.9525.2515.2
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance685.50.8753
Triple Number Coastal/Long Distance Low804.40.7459
Triple Number Coastal/Long Distance Medium626.10.9583
Triple Number Coastal/Long Distance High568.11.0562
Triple Number Windward/Leeward Low1030.80.5821
Triple Number Windward/Leeward Medium768.00.7813
Triple Number Windward/Leeward High679.40.8831
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1653.21137.3866.5728.3649.7607.9575.9525.2515.2
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance685.5
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1653.21137.3866.5728.3649.7607.9575.9525.2515.2
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low804.40.7459
Triple Number Coastal/Long Distance Medium626.10.9583
Triple Number Coastal/Long Distance High568.11.0562
Triple Number Windward/Leeward Low1030.80.5821
Triple Number Windward/Leeward Medium768.00.7813
Triple Number Windward/Leeward High679.40.8831
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating685.50.8753
FinRating, kevyt tuuli1196.70.8356
FinRating, kova tuuli558.30.8955
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low804.40.7459
Triple Number Coastal/Long Distance Medium626.10.9583
Triple Number Coastal/Long Distance High568.11.0562
Triple Number Windward/Leeward Low1030.80.5821
Triple Number Windward/Leeward Medium768.00.7813
Triple Number Windward/Leeward High679.40.8831
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8753
Triple Number Coastal/Long Distance Low0.7459
Triple Number Coastal/Long Distance Medium0.9583
Triple Number Coastal/Long Distance High1.0562
Triple Number Windward/Leeward Low0.5821
Triple Number Windward/Leeward Medium0.7813
Triple Number Windward/Leeward High0.8831
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1653.21137.3866.5728.3649.7607.9575.9525.2515.2
For information
General Purpose Handicap (GPH)706.7
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance685.50.8753
Triple Number Coastal/Long Distance Low804.40.7459
Triple Number Coastal/Long Distance Medium626.10.9583
Triple Number Coastal/Long Distance High568.11.0562
Triple Number Windward/Leeward Low1030.80.5821
Triple Number Windward/Leeward Medium768.00.7813
Triple Number Windward/Leeward High679.40.8831
Saronikos S All Purpose720.20.8331
Saronikos S Upwind816.60.7348
Saronikos S Downwind601.40.9977
Saronikos N All Purpose759.30.7902
Saronikos N Upwind854.20.7024
Saronikos N Downwind657.50.9126
Saronikos SW All Purpose725.90.8266
Saronikos SW Upwind835.20.7184
Saronikos SW Downwind614.50.9764
Saronikos NE All Purpose785.10.7643
Saronikos NE Upwind799.90.7501
Saronikos NE Downwind742.00.8086
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1653.21137.3866.5728.3649.7607.9575.9525.2515.2
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low804.40.7459
Triple Number Coastal/Long Distance Medium626.10.9583
Triple Number Coastal/Long Distance High568.11.0562
Triple Number Windward/Leeward Low1030.80.5821
Triple Number Windward/Leeward Medium768.00.7813
Triple Number Windward/Leeward High679.40.8831
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose657.40.9127
5-Band All Purpose Low973.50.6163
5-Band All Purpose L/M730.10.8218
5-Band All Purpose Med636.90.9420
5-Band All Purpose M/H587.71.0209
5-Band All Purpose High566.11.0599
Single Number Predominant Upwind686.20.8744
Single Number Predominant Reaching603.20.9947
Single Number Predominant Downwind633.30.9474
5-Band 50-50 Windward/Leeward Low1214.10.4942
5-Band 50-50 Windward/Leeward L/M885.90.6772
5-Band 50-50 Windward/Leeward Med755.20.7945
5-Band 50-50 Windward/Leeward M/H686.80.8736
5-Band 50-50 Windward/Leeward High663.40.9044
5-Band 60-40 Windward/Leeward Low1220.90.4914
5-Band 60-40 Windward/Leeward L/M899.30.6672
5-Band 60-40 Windward/Leeward Med775.10.7741
5-Band 60-40 Windward/Leeward M/H713.80.8406
5-Band 60-40 Windward/Leeward High696.10.8620
Triple Number 50-50 Windward/Leeward Low1081.60.5547
Triple Number 50-50 Windward/Leeward Med768.10.7812
Triple Number 50-50 Windward/Leeward High679.40.8831
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward794.10.7556
Triple Number 60-40 Windward/Leeward Low1090.30.5503
Triple Number 60-40 Windward/Leeward Med787.00.7624
Triple Number 60-40 Windward/Leeward High707.80.8477
Triple Number All-Purpose Low874.70.6860
Triple Number All-Purpose Med645.70.9292
Triple Number All-Purpose High581.31.0322
Triple Number Predominant Upwind Low893.00.6719
Triple Number Predominant Upwind Med676.60.8868
Triple Number Predominant Upwind High633.50.9471
Triple Number Predominant Reaching Low791.40.7582
Triple Number Predominant Reaching Med602.70.9955
Triple Number Predominant Reaching High526.61.1395
Triple Number Predominant Downwind Low870.00.6896
Triple Number Predominant Downwind Med619.60.9684
Triple Number Predominant Downwind High525.61.1416
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance685.50.8753
Triple Number Coastal/Long Distance Low804.40.7459
Triple Number Coastal/Long Distance Medium626.10.9583
Triple Number Coastal/Long Distance High568.11.0562
Triple Number Windward/Leeward Low1030.80.5821
Triple Number Windward/Leeward Medium768.00.7813
Triple Number Windward/Leeward High679.40.8831
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1653.21137.3866.5728.3649.7607.9575.9525.2515.2
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance685.50.8753
Triple Number Coastal/Long Distance Low804.40.7459
Triple Number Coastal/Long Distance Medium626.10.9583
Triple Number Coastal/Long Distance High568.11.0562
Triple Number Windward/Leeward Low1030.80.5821
Triple Number Windward/Leeward Medium768.00.7813
Triple Number Windward/Leeward High679.40.8831
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1653.21137.3866.5728.3649.7607.9575.9525.2515.2
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low804.4
Triple Number Coastal/Long Distance Medium626.1
Triple Number Coastal/Long Distance High568.1
Triple Number Windward/Leeward Low1030.8
Triple Number Windward/Leeward Medium768.0
Triple Number Windward/Leeward High679.4
Predominantly Upwind687.7
Predominantly Downwind632.4
Predominantly Reaching610.6
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance685.50.8753
Triple Number Coastal/Long Distance Low804.40.7459
Triple Number Coastal/Long Distance Medium626.10.9583
Triple Number Coastal/Long Distance High568.11.0562
Triple Number Windward/Leeward Low1030.80.5821
Triple Number Windward/Leeward Medium768.00.7813
Triple Number Windward/Leeward High679.40.8831
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1653.21137.3866.5728.3649.7607.9575.9525.2515.2
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7459
Triple Number Coastal/Long Distance Medium0.9583
Triple Number Coastal/Long Distance High1.0562
Triple Number Windward/Leeward Low0.5821
Triple Number Windward/Leeward Medium0.7813
Triple Number Windward/Leeward High0.8831
Coastal/Long Distance0.8753
Predominantly Upwind0.8725
Predominantly Downwind0.9487
For information
General Purpose Handicap (GPH)706.7
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.9508
Distanseseilas Trippeltall svak vind0.7459
Distanseseilas Trippeltall mellomvind0.9583
Distanseseilas Trippeltall sterk vind1.0562
Pølsebane Trippeltall svak vind0.5821
Pølsebane Trippeltall mellomvind0.7813
Pølsebane Trippeltall sterk vind0.8831
Motvind Singeltall0.8725
Medvind Singeltall0.9487
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low804.40.7459
Triple Number Coastal/Long Distance Medium626.10.9583
Triple Number Coastal/Long Distance High568.11.0562
Triple Number Windward/Leeward Low1030.80.5821
Triple Number Windward/Leeward Medium768.00.7813
Triple Number Windward/Leeward High679.40.8831
Coastal/Long Distance685.50.8753
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind687.70.8725
Predominantly Downwind632.40.9487
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore656.50.9140
Cape Doctor Coastal548.81.0933
Triple Number Coastal/Long Distance Low804.40.7459
Triple Number Coastal/Long Distance Medium626.10.9583
Triple Number Coastal/Long Distance High568.11.0562
Triple Number Windward/Leeward Low1030.80.5821
Triple Number Windward/Leeward Medium768.00.7813
Triple Number Windward/Leeward High679.40.8831
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7459
Triple Number Coastal/Long Distance Medium0.9583
Triple Number Coastal/Long Distance High1.0562
Triple Number Windward/Leeward Low0.5821
Triple Number Windward/Leeward Medium0.7813
Triple Number Windward/Leeward High0.8831
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7459
Triple Number Coastal/Long Distance Medium0.9583
Triple Number Coastal/Long Distance High1.0562
Triple Number Windward/Leeward Low0.5821
Triple Number Windward/Leeward Medium0.7813
Triple Number Windward/Leeward High0.8831
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance685.50.8753
Triple Number Coastal/Long Distance Low804.40.7459
Triple Number Coastal/Long Distance Medium626.10.9583
Triple Number Coastal/Long Distance High568.11.0562
Triple Number Windward/Leeward Low1030.80.5821
Triple Number Windward/Leeward Medium768.00.7813
Triple Number Windward/Leeward High679.40.8831
Predominantly Upwind687.70.8725
Predominantly Downwind632.40.9487
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1653.21137.3866.5728.3649.7607.9575.9525.2515.2
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance685.50.8753
Triple Number Coastal/Long Distance Low804.40.7459
Triple Number Coastal/Long Distance Medium626.10.9583
Triple Number Coastal/Long Distance High568.11.0562
Triple Number Windward/Leeward Low1030.80.5821
Triple Number Windward/Leeward Medium768.00.7813
Triple Number Windward/Leeward High679.40.8831
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1653.21137.3866.5728.3649.7607.9575.9525.2515.2
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP657.40.9127 Predom. Dn High514.41.1664 5B AP M/H573.71.0458 TriNum AP Low804.40.7459 Predom. Rc Low871.10.6888 5B AP High555.21.0806 TriNum AP Med626.20.9582 Predom. Rc L/M663.20.9047 5B SF Bay Low1022.70.5867 TriNum AP High568.11.0562 Predom. Rc Med585.41.0250 5B SF Bay L/M846.80.7085 TriNum W/L Low1081.60.5547 Predom. Rc M/H542.81.1054 5B SF Bay Med732.80.8188 TriNum W/L Med768.00.7813 Predom. Rc High520.31.1532 5B SF Bay M/H674.20.8899 TriNum W/L Hig679.40.8831 5B W/L Low1214.10.4942 5B SF Bay High653.80.9178 Predom. Upwind717.30.8364 5B W/L L/M885.90.6772 ChiMac Up Low862.50.6956 Predom. Reaching628.30.9550 5B W/L Med755.20.7945 ChiMac Up Med781.00.7683 Predom. Downwind662.90.9051 5B W/L M/H686.80.8736 ChiMac Up High688.10.8720 Predom. Up Low980.00.6122 5B W/L High663.40.9044 ChiMac Off Low836.10.7176 Predom. Up L/M749.00.8011 W/L 60-40 Low1220.90.4914 ChiMac Off Med737.30.8138 Predom. Up Med666.50.9003 W/L 60-40 L/M899.30.6672 ChiMac Off High621.70.9651 Predom. Up M/H629.50.9532 W/L 60-40 Med775.10.7741 ChiMac AP Low845.40.7098 Predom. Up High619.00.9693 W/L 60-40 M/H713.80.8406 ChiMac AP Med756.30.7933 Predom. Dn Low975.70.6150 W/L 60-40 High696.10.8620 ChiMac AP High653.10.9187 Predom. Dn L/M715.40.8387 5B AP Low893.10.6718 BayMac Cove Island973.70.6162 Predom. Dn Med609.70.9841 5B AP L/M704.70.8514 BayMac Shore965.90.6212 Predom. Dn M/H547.51.0959 5B AP Med618.10.9707 Harvest Moon552.61.0859      SA/DSPL Up19.01SA/DSPL Dn32.20
ORC Ref  04140004IKT Issued on 22/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
VellamoFIN 4537
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassScanmar 33Measurement15/07/2021HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.029Maximum beam3.264Draft1.746Displacement4,989Wetted area22.63IMS L8.213LSM08.193Accomod. length10.029Sink (kg/mm) 15.57
VCGD-0.044VCGM0.023 RM Rated (kg·m) 84.7Limit of positive stability(°) 119.4 Stability Index 121.1 BLR index 0.0000Default crew weight170 Declared crew weight 160
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.406PBWPIPA0.0006
EDLST1ST2
ST3ST4ST5
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P12.550IG12.140ISP12.140MDT10.126MDL10.175MDT2MDL2TLTaperMWGO
E3.720J3.800BAS1.520FSDFoilSFJSPL3.830WPLTPSBDMWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date15/07/2021
SFFP1.045FFMFF1.167LCFcl5.756SG
SAFP9.593FAMFA0.967LCFsh5.980HBI1.062
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04140004IKT Issued on 22/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
VellamoFIN 4537
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment20.120.721.342.393.1327.5311/04/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.080.571.132.363.725.1711.45NoNo 28.25
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment112.2012.2012.206.666.3167.00
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length10.0 mTable area0.44 m²Headroom1.70 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity80 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity50 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04140004IKT Issued on 22/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org