Club Certificate2026
Raita IIFIN-2641
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 Angles46.0°43.1°41.1°40.0°39.1°38.6°38.2°38.6°39.1°
Beat VMG2.223.133.764.224.514.674.754.784.70
52°3.484.745.576.116.416.596.686.736.72
60°3.734.985.796.286.566.746.856.926.94
75°3.895.125.946.426.706.907.057.267.34
90°3.765.015.866.466.776.957.147.487.73
110°3.625.046.046.626.967.247.507.817.99
120°3.504.885.916.566.947.267.578.128.39
135°3.094.445.476.276.767.107.448.138.71
150°2.583.824.855.726.386.807.127.778.42
Run VMG2.243.304.204.975.666.196.597.207.79
Gybe Angles143.3°147.4°151.4°153.6°159.9°165.5°172.7°177.2°176.3°
APH ToD:616.8CDL: 7.641APH ToT: 0.9728CertNo:02641
BOAT
ClassFinnFire 33DesignerEivind StillBuilderFiskarsAge date05/1982Series date01/1978Offset fileRAITAIIB.offData fileL-2641
HULL
Length Overall10.120 mMaximum Beam3.216 mDraft1.840 mDisplacement5,014 kgDLR9.2236IMS DivisionCruiser/RacerDynamic Allowance0.480%Age Allowance0.650%RS Assessment-0.203%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.350m
CREW
Maximum weight400 kg(declared)Minimum weight270 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail20.6320.81Headsail Luffed38.2438.24Headsail FlyingSymmetric81.3081.30Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail6.34Storm Jib8.64Heavy Weather Jib23.31
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 97.0 kg·m Stability Index 134.0
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  04140004P6R Issued on 08/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
Raita IIFIN-2641
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 VMG1625.01151.9956.5853.5797.6770.3757.7752.6766.6
52°1034.9759.0646.5589.6561.7546.5538.7535.0535.9
60°964.7723.6621.8573.2548.4534.3525.6520.1518.8
75°924.7703.5606.4561.0537.1521.8510.4496.0490.8
90°957.2719.1613.8557.6531.8518.3504.2481.4466.0
110°993.3714.2596.2543.9516.9497.0480.3461.1450.8
120°1029.4737.3609.3549.1518.5495.7475.3443.3429.0
135°1164.6809.9658.4573.8532.7506.9484.0443.0413.3
150°1394.8943.4742.4629.2564.3529.6505.8463.3427.6
Run VMG1610.61089.3856.3723.7636.5582.1545.9500.1461.9
Selected Courses
Windward / Leeward1617.81120.6906.4788.6717.0676.2651.8626.3614.3
All purpose1226.4871.0718.7638.5594.1568.7551.6530.3519.3
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward751.20.7987
All purpose616.80.9728
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low794.80.7549
Triple Number Coastal/Long Distance Medium612.90.9789
Triple Number Coastal/Long Distance High547.91.0951
Triple Number Windward/Leeward Low1013.50.5920
Triple Number Windward/Leeward Medium746.50.8038
Triple Number Windward/Leeward High648.40.9254
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance669.40.8964
Triple Number Coastal/Long Distance Low794.80.7549
Triple Number Coastal/Long Distance Medium612.90.9789
Triple Number Coastal/Long Distance High547.91.0951
Triple Number Windward/Leeward Low1013.50.5920
Triple Number Windward/Leeward Medium746.50.8038
Triple Number Windward/Leeward High648.40.9254
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1617.11117.5854.5714.7632.6589.8557.8508.7495.8
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6954
Downwind "popa"0.8512
70% up, 30% down "Ilhabela"0.7358
30% up, 70% down "Ilhabela-inverso"0.7976
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low794.80.7549
Triple Number Coastal/Long Distance Medium612.90.9789
Triple Number Coastal/Long Distance High547.91.0951
Triple Number Windward/Leeward Low1013.50.5920
Triple Number Windward/Leeward Medium746.50.8038
Triple Number Windward/Leeward High648.40.9254
Predominantly Upwind668.00.8982
Predominantly Downwind624.60.9607
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP641.60.9351 Predom. Rc High505.01.1880 5B SF Bay L/M830.10.7228 TriNum AP Low794.90.7549 Predom. Dn Low962.80.6232 5B SF Bay Med709.80.8453 TriNum AP Med613.00.9788 Predom. Dn L/M707.70.8479 5B SF Bay M/H643.60.9323 TriNum AP High547.91.0951 Predom. Dn Med601.30.9978 5B SF Bay High618.00.9709 TriNum W/L Low1062.10.5649 Predom. Dn M/H537.81.1156 5B AP Low882.70.6797 TriNum W/L Med746.50.8038 Predom. Dn High503.61.1915 5B AP L/M694.50.8640 TriNum W/L Hig648.40.9254 ChiMac Up Low845.30.7098 5B AP Med604.10.9933 Predom. Upwind695.50.8627 ChiMac Up Med761.40.7880 5B AP M/H554.51.0821 Predom. Reaching618.00.9709 ChiMac Up High665.20.9020 5B AP High532.01.1277 Predom. Downwind653.40.9183 ChiMac Off Low825.40.7269 5B W/L Low1191.30.5036 Predom. Up Low963.20.6229 ChiMac Off Med727.50.8248 5B W/L L/M868.50.6909 Predom. Up L/M734.60.8168 ChiMac Off High612.70.9792 5B W/L Med732.50.8191 Predom. Up Med645.90.9289 ChiMac AP Low831.90.7213 5B W/L M/H657.10.9131 Predom. Up M/H601.30.9979 ChiMac AP Med742.00.8086 5B W/L High628.70.9544 Predom. Up High585.51.0247 ChiMac AP High637.50.9412 W/L 60-40 Low1197.30.5011 Predom. Rc Low861.50.6965 BayMac Cove Island954.50.6286 W/L 60-40 L/M879.90.6819 Predom. Rc L/M656.50.9139 BayMac Shore947.10.6335 W/L 60-40 Med748.40.8017 Predom. Rc Med575.81.0420 Harvest Moon545.51.0998 W/L 60-40 M/H678.10.8848 Predom. Rc M/H530.31.1314 5B SF Bay Low1006.70.5960 W/L 60-40 High654.10.9173      SA/DSPL Up19.99SA/DSPL Dn34.61
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance669.40.8964
Triple Number Coastal/Long Distance Low794.80.7549
Triple Number Coastal/Long Distance Medium612.90.9789
Triple Number Coastal/Long Distance High547.91.0951
Triple Number Windward/Leeward Low1013.50.5920
Triple Number Windward/Leeward Medium746.50.8038
Triple Number Windward/Leeward High648.40.9254
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1617.11117.5854.5714.7632.6589.8557.8508.7495.8
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance669.40.8964
Triple Number Coastal/Long Distance Low794.80.7549
Triple Number Coastal/Long Distance Medium612.90.9789
Triple Number Coastal/Long Distance High547.91.0951
Triple Number Windward/Leeward Low1013.50.5920
Triple Number Windward/Leeward Medium746.50.8038
Triple Number Windward/Leeward High648.40.9254
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1617.11117.5854.5714.7632.6589.8557.8508.7495.8
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance669.4
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1617.11117.5854.5714.7632.6589.8557.8508.7495.8
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low794.80.7549
Triple Number Coastal/Long Distance Medium612.90.9789
Triple Number Coastal/Long Distance High547.91.0951
Triple Number Windward/Leeward Low1013.50.5920
Triple Number Windward/Leeward Medium746.50.8038
Triple Number Windward/Leeward High648.40.9254
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating669.40.8964
FinRating, kevyt tuuli1175.20.8509
FinRating, kova tuuli536.20.9325
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low794.80.7549
Triple Number Coastal/Long Distance Medium612.90.9789
Triple Number Coastal/Long Distance High547.91.0951
Triple Number Windward/Leeward Low1013.50.5920
Triple Number Windward/Leeward Medium746.50.8038
Triple Number Windward/Leeward High648.40.9254
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8964
Triple Number Coastal/Long Distance Low0.7549
Triple Number Coastal/Long Distance Medium0.9789
Triple Number Coastal/Long Distance High1.0951
Triple Number Windward/Leeward Low0.5920
Triple Number Windward/Leeward Medium0.8038
Triple Number Windward/Leeward High0.9254
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1617.11117.5854.5714.7632.6589.8557.8508.7495.8
For information
General Purpose Handicap (GPH)692.6
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance669.40.8964
Triple Number Coastal/Long Distance Low794.80.7549
Triple Number Coastal/Long Distance Medium612.90.9789
Triple Number Coastal/Long Distance High547.91.0951
Triple Number Windward/Leeward Low1013.50.5920
Triple Number Windward/Leeward Medium746.50.8038
Triple Number Windward/Leeward High648.40.9254
Saronikos S All Purpose705.00.8511
Saronikos S Upwind794.10.7556
Saronikos S Downwind599.61.0006
Saronikos N All Purpose738.50.8125
Saronikos N Upwind827.90.7247
Saronikos N Downwind654.50.9168
Saronikos SW All Purpose713.90.8405
Saronikos SW Upwind818.00.7335
Saronikos SW Downwind611.60.9810
Saronikos NE All Purpose768.00.7813
Saronikos NE Upwind778.90.7703
Saronikos NE Downwind738.80.8121
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1617.11117.5854.5714.7632.6589.8557.8508.7495.8
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low794.80.7549
Triple Number Coastal/Long Distance Medium612.90.9789
Triple Number Coastal/Long Distance High547.91.0951
Triple Number Windward/Leeward Low1013.50.5920
Triple Number Windward/Leeward Medium746.50.8038
Triple Number Windward/Leeward High648.40.9254
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose641.60.9351
5-Band All Purpose Low959.10.6256
5-Band All Purpose L/M719.40.8340
5-Band All Purpose Med622.80.9634
5-Band All Purpose M/H569.11.0542
5-Band All Purpose High544.21.1026
Single Number Predominant Upwind666.80.8999
Single Number Predominant Reaching594.41.0094
Single Number Predominant Downwind625.20.9598
5-Band 50-50 Windward/Leeward Low1191.30.5036
5-Band 50-50 Windward/Leeward L/M868.50.6909
5-Band 50-50 Windward/Leeward Med732.50.8191
5-Band 50-50 Windward/Leeward M/H657.10.9131
5-Band 50-50 Windward/Leeward High628.70.9544
5-Band 60-40 Windward/Leeward Low1197.30.5011
5-Band 60-40 Windward/Leeward L/M879.90.6819
5-Band 60-40 Windward/Leeward Med748.40.8017
5-Band 60-40 Windward/Leeward M/H678.10.8848
5-Band 60-40 Windward/Leeward High654.10.9173
Triple Number 50-50 Windward/Leeward Low1062.10.5649
Triple Number 50-50 Windward/Leeward Med746.60.8037
Triple Number 50-50 Windward/Leeward High648.30.9254
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward767.10.7822
Triple Number 60-40 Windward/Leeward Low1069.90.5608
Triple Number 60-40 Windward/Leeward Med761.80.7876
Triple Number 60-40 Windward/Leeward High670.50.8949
Triple Number All-Purpose Low862.60.6955
Triple Number All-Purpose Med632.40.9488
Triple Number All-Purpose High561.91.0678
Triple Number Predominant Upwind Low878.10.6833
Triple Number Predominant Upwind Med657.60.9125
Triple Number Predominant Upwind High602.00.9966
Triple Number Predominant Reaching Low783.30.7660
Triple Number Predominant Reaching Med592.71.0124
Triple Number Predominant Reaching High514.61.1659
Triple Number Predominant Downwind Low859.60.6980
Triple Number Predominant Downwind Med612.30.9799
Triple Number Predominant Downwind High518.21.1579
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance669.40.8964
Triple Number Coastal/Long Distance Low794.80.7549
Triple Number Coastal/Long Distance Medium612.90.9789
Triple Number Coastal/Long Distance High547.91.0951
Triple Number Windward/Leeward Low1013.50.5920
Triple Number Windward/Leeward Medium746.50.8038
Triple Number Windward/Leeward High648.40.9254
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1617.11117.5854.5714.7632.6589.8557.8508.7495.8
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance669.40.8964
Triple Number Coastal/Long Distance Low794.80.7549
Triple Number Coastal/Long Distance Medium612.90.9789
Triple Number Coastal/Long Distance High547.91.0951
Triple Number Windward/Leeward Low1013.50.5920
Triple Number Windward/Leeward Medium746.50.8038
Triple Number Windward/Leeward High648.40.9254
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1617.11117.5854.5714.7632.6589.8557.8508.7495.8
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low794.8
Triple Number Coastal/Long Distance Medium612.9
Triple Number Coastal/Long Distance High547.9
Triple Number Windward/Leeward Low1013.5
Triple Number Windward/Leeward Medium746.5
Triple Number Windward/Leeward High648.4
Predominantly Upwind668.0
Predominantly Downwind624.6
Predominantly Reaching602.8
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance669.40.8964
Triple Number Coastal/Long Distance Low794.80.7549
Triple Number Coastal/Long Distance Medium612.90.9789
Triple Number Coastal/Long Distance High547.91.0951
Triple Number Windward/Leeward Low1013.50.5920
Triple Number Windward/Leeward Medium746.50.8038
Triple Number Windward/Leeward High648.40.9254
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1617.11117.5854.5714.7632.6589.8557.8508.7495.8
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7549
Triple Number Coastal/Long Distance Medium0.9789
Triple Number Coastal/Long Distance High1.0951
Triple Number Windward/Leeward Low0.5920
Triple Number Windward/Leeward Medium0.8038
Triple Number Windward/Leeward High0.9254
Coastal/Long Distance0.8964
Predominantly Upwind0.8982
Predominantly Downwind0.9607
For information
General Purpose Handicap (GPH)692.6
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.9728
Distanseseilas Trippeltall svak vind0.7549
Distanseseilas Trippeltall mellomvind0.9789
Distanseseilas Trippeltall sterk vind1.0951
Pølsebane Trippeltall svak vind0.5920
Pølsebane Trippeltall mellomvind0.8038
Pølsebane Trippeltall sterk vind0.9254
Motvind Singeltall0.8982
Medvind Singeltall0.9607
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low794.80.7549
Triple Number Coastal/Long Distance Medium612.90.9789
Triple Number Coastal/Long Distance High547.91.0951
Triple Number Windward/Leeward Low1013.50.5920
Triple Number Windward/Leeward Medium746.50.8038
Triple Number Windward/Leeward High648.40.9254
Coastal/Long Distance669.40.8964
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind668.00.8982
Predominantly Downwind624.60.9607
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore617.90.9710
Cape Doctor Coastal522.61.1482
Triple Number Coastal/Long Distance Low794.80.7549
Triple Number Coastal/Long Distance Medium612.90.9789
Triple Number Coastal/Long Distance High547.91.0951
Triple Number Windward/Leeward Low1013.50.5920
Triple Number Windward/Leeward Medium746.50.8038
Triple Number Windward/Leeward High648.40.9254
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7549
Triple Number Coastal/Long Distance Medium0.9789
Triple Number Coastal/Long Distance High1.0951
Triple Number Windward/Leeward Low0.5920
Triple Number Windward/Leeward Medium0.8038
Triple Number Windward/Leeward High0.9254
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7549
Triple Number Coastal/Long Distance Medium0.9789
Triple Number Coastal/Long Distance High1.0951
Triple Number Windward/Leeward Low0.5920
Triple Number Windward/Leeward Medium0.8038
Triple Number Windward/Leeward High0.9254
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance669.40.8964
Triple Number Coastal/Long Distance Low794.80.7549
Triple Number Coastal/Long Distance Medium612.90.9789
Triple Number Coastal/Long Distance High547.91.0951
Triple Number Windward/Leeward Low1013.50.5920
Triple Number Windward/Leeward Medium746.50.8038
Triple Number Windward/Leeward High648.40.9254
Predominantly Upwind668.00.8982
Predominantly Downwind624.60.9607
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1617.11117.5854.5714.7632.6589.8557.8508.7495.8
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance669.40.8964
Triple Number Coastal/Long Distance Low794.80.7549
Triple Number Coastal/Long Distance Medium612.90.9789
Triple Number Coastal/Long Distance High547.91.0951
Triple Number Windward/Leeward Low1013.50.5920
Triple Number Windward/Leeward Medium746.50.8038
Triple Number Windward/Leeward High648.40.9254
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1617.11117.5854.5714.7632.6589.8557.8508.7495.8
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP641.60.9351 Predom. Dn High503.61.1915 5B AP M/H554.51.0821 TriNum AP Low794.90.7549 Predom. Rc Low861.50.6965 5B AP High532.01.1277 TriNum AP Med613.00.9788 Predom. Rc L/M656.50.9139 5B SF Bay Low1006.70.5960 TriNum AP High547.91.0951 Predom. Rc Med575.81.0420 5B SF Bay L/M830.10.7228 TriNum W/L Low1062.10.5649 Predom. Rc M/H530.31.1314 5B SF Bay Med709.80.8453 TriNum W/L Med746.50.8038 Predom. Rc High505.01.1880 5B SF Bay M/H643.60.9323 TriNum W/L Hig648.40.9254 5B W/L Low1191.30.5036 5B SF Bay High618.00.9709 Predom. Upwind695.50.8627 5B W/L L/M868.50.6909 ChiMac Up Low845.30.7098 Predom. Reaching618.00.9709 5B W/L Med732.50.8191 ChiMac Up Med761.40.7880 Predom. Downwind653.40.9183 5B W/L M/H657.10.9131 ChiMac Up High665.20.9020 Predom. Up Low963.20.6229 5B W/L High628.70.9544 ChiMac Off Low825.40.7269 Predom. Up L/M734.60.8168 W/L 60-40 Low1197.30.5011 ChiMac Off Med727.50.8248 Predom. Up Med645.90.9289 W/L 60-40 L/M879.90.6819 ChiMac Off High612.70.9792 Predom. Up M/H601.30.9979 W/L 60-40 Med748.40.8017 ChiMac AP Low831.90.7213 Predom. Up High585.51.0247 W/L 60-40 M/H678.10.8848 ChiMac AP Med742.00.8086 Predom. Dn Low962.80.6232 W/L 60-40 High654.10.9173 ChiMac AP High637.50.9412 Predom. Dn L/M707.70.8479 5B AP Low882.70.6797 BayMac Cove Island954.50.6286 Predom. Dn Med601.30.9978 5B AP L/M694.50.8640 BayMac Shore947.10.6335 Predom. Dn M/H537.81.1156 5B AP Med604.10.9933 Harvest Moon545.51.0998      SA/DSPL Up19.99SA/DSPL Dn34.61
ORC Ref  04140004P6R Issued on 08/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
Raita IIFIN-2641
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFinnFire 33Measurement01/08/2012HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.120Maximum beam3.216Draft1.840Displacement5,014Wetted area21.75IMS L8.272LSM08.161Accomod. length10.120Sink (kg/mm) 14.75
VCGD-0.279VCGM-0.200 RM Rated (kg·m) 97.0Limit of positive stability(°) 131.7 Stability Index 134.0 BLR index 0.0000Default crew weight515 Declared crew weight 400
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.350PBW0.090PIPA0.0033
EDL1.970ST10.048ST20.170
ST30.170ST40.098ST50.330
RIG
BackstayAdjustableForestayAdjustable (turnbuckle)Inner forestayFixedMast materialSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P11.550IG13.139ISP13.114MDT10.115MDL10.165MDT20.100MDL20.135TL1.630MW0.135GO0.135
E3.136J4.180BAS1.309FSDSFJSPL4.223WPLTPSBD0.110MWT116.00MCG4.556
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date11/06/2012
SFFP0.750FFM1.173FF1.189LCFcl5.615SG1.0050
SAFP9.717FAM0.935FA0.947LCFsh5.833HBI1.057
W161.2W261.2W361.2W461.2
PD1530.8PD2525.0PD3523.1PD4519.1
WD10.710PLM9000.00GSA1.0RSA1.0RM98.4
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1Water Empty10007.702Fuel0.900052105.403Waste Empty5002.00Total deductible95.40
OTHER ITEMSIdKindDescriptionWeightLCGVCG1Battery3 total of 250 Ah4.701Anchor105.382Anchor158.381Safety equipmentRopes104.18Total deductible356.32
ORC Ref  04140004P6R Issued on 08/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
Raita IIFIN-2641
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.140.621.081.862.5620.6309/02/201220.140.601.081.862.5520.5701/08/2012
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentG1 256.0112.50NoNo 38.24Muokattu G1G30.060.521.032.063.094.1313.12NoNo 27.1011/06/2012
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment113.0513.0513.057.497.4281.3009/03/2012Blue/Red/WhiteHeavy12.4912.4912.496.556.0767.1811/06/2012
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length10.1 mTable area0.44 m²Headroom1.71 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity82 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity52 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04140004P6R Issued on 08/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org