International Certificate2026
Fortissimo 2USA 25
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
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 Angles45.5°43.2°40.9°38.9°38.6°38.2°38.0°38.2°39.5°
Beat VMG2.824.064.965.445.645.765.845.905.82
52°4.426.197.317.828.058.208.328.468.47
60°4.766.547.568.088.388.588.738.928.98
75°5.016.797.738.338.859.179.409.749.94
90°4.986.877.908.579.019.5710.0610.7211.21
110°4.816.817.998.829.4410.2410.8711.9112.84
120°4.646.677.948.869.7610.4411.1712.9614.33
135°4.145.997.488.369.2710.3711.6313.9516.09
150°3.425.006.357.448.299.0810.0712.9016.66
Run VMG2.964.335.506.447.207.868.7211.1714.42
Gybe Angles139.2°141.2°144.7°149.0°152.3°149.6°146.8°144.0°147.6°
APH ToD:470.5CDL: 10.917APH ToT: 1.2753CertNo:US7123
BOAT
ClassIC 37 ODDesignerMARK MILLSBuilderMelgesAge date11/2018Series date01/2017Offset fileIC37.OD.OFFData fileUS6778
HULL
Length Overall11.300 mMaximum Beam3.648 mDraft2.512 mDisplacement3,535 kgDLR3.2002IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.292%RS Assessment-0.254%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.415m
CREW
Maximum weight722 kg(default)Minimum weight592 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail48.2749.47Headsail Luffed34.4534.45Headsail FlyingSymmetricAsymmetric149.91149.91 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail12.95Storm Jib11.46Heavy Weather Jib30.93
SAIL LIMITS
Headsails6Spinnakers5
STABILITY
Righting Moment 135.0 kg·m Stability Index 122.8
COMMENTS
Shoal Draft Version bulb shifted up on fin not validated offsets file
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  04560004P1W Issued on 07/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
Fortissimo 2USA 25
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
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 VMG1276.5887.2726.2661.8637.8624.9616.8610.1618.5
52°814.7581.2492.4460.1447.2438.9432.8425.5424.9
60°757.0550.9476.1445.3429.5419.6412.4403.6401.0
75°718.2530.6465.9432.1406.9392.5382.8369.4362.3
90°722.5524.0455.4419.8399.7376.2358.0335.8321.2
110°748.6529.0450.7408.4381.5351.6331.2302.2280.3
120°776.0540.0453.5406.2369.0344.9322.3277.7251.3
135°869.9601.0481.4430.4388.4347.2309.6258.1223.7
150°1051.6719.6566.8483.8434.4396.6357.6279.1216.1
Run VMG1214.3830.9654.5558.6500.3457.9413.0322.2249.6
Selected Courses
Windward / Leeward1245.4859.0690.4610.2569.1541.4514.9466.2434.1
All purpose941.8659.3543.8489.5458.9435.2414.8381.5360.7
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward587.81.0207
All purpose470.51.2753
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low601.50.9975
Triple Number Coastal/Long Distance Medium470.31.2759
Triple Number Coastal/Long Distance High407.41.4727
Triple Number Windward/Leeward Low774.70.7745
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High503.21.1923
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance512.91.1699
Triple Number Coastal/Long Distance Low601.50.9975
Triple Number Coastal/Long Distance Medium470.31.2759
Triple Number Coastal/Long Distance High407.41.4727
Triple Number Windward/Leeward Low774.70.7745
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High503.21.1923
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1242.3856.2649.9550.3491.3453.8418.9358.6335.7
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8815
Downwind "popa"1.1237
70% up, 30% down "Ilhabela"0.9424
30% up, 70% down "Ilhabela-inverso"1.0381
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low601.50.9975
Triple Number Coastal/Long Distance Medium470.31.2759
Triple Number Coastal/Long Distance High407.41.4727
Triple Number Windward/Leeward Low774.70.7745
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High503.21.1923
Predominantly Upwind516.91.1608
Predominantly Downwind469.31.2784
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP486.41.2334 Predom. Rc High353.11.6995 5B SF Bay L/M636.90.9420 TriNum AP Low601.50.9975 Predom. Dn Low726.40.8260 5B SF Bay Med554.51.0820 TriNum AP Med470.31.2758 Predom. Dn L/M536.01.1194 5B SF Bay M/H498.71.2030 TriNum AP High407.41.4727 Predom. Dn Med456.41.3147 5B SF Bay High458.51.3086 TriNum W/L Low813.80.7373 Predom. Dn M/H390.21.5378 5B AP Low669.00.8968 TriNum W/L Med586.01.0239 Predom. Dn High339.41.7678 5B AP L/M529.11.1340 TriNum W/L Hig503.21.1923 ChiMac Up Low648.70.9249 5B AP Med463.31.2949 Predom. Upwind537.61.1161 ChiMac Up Med586.81.0225 5B AP M/H416.31.4412 Predom. Reaching461.31.3006 ChiMac Up High512.51.1707 5B AP High383.71.5638 Predom. Downwind488.41.2284 ChiMac Off Low625.00.9600 5B W/L Low913.50.6568 Predom. Up Low736.40.8148 ChiMac Off Med549.01.0930 5B W/L L/M669.00.8968 Predom. Up L/M562.31.0671 ChiMac Off High453.81.3221 5B W/L Med576.81.0402 Predom. Up Med503.21.1925 ChiMac AP Low633.80.9467 5B W/L M/H515.71.1634 Predom. Up M/H467.21.2843 ChiMac AP Med565.71.0607 5B W/L High469.01.2792 Predom. Up High446.41.3440 ChiMac AP High481.81.2455 W/L 60-40 Low919.60.6524 Predom. Rc Low647.50.9267 BayMac Cove Island730.90.8210 W/L 60-40 L/M678.10.8849 Predom. Rc L/M494.61.2130 BayMac Shore725.10.8274 W/L 60-40 Med590.51.0161 Predom. Rc Med434.51.3808 Harvest Moon397.51.5096 W/L 60-40 M/H536.31.1187 Predom. Rc M/H385.71.5558 5B SF Bay Low767.30.7819 W/L 60-40 High497.81.2054      SA/DSPL Up35.50SA/DSPL Dn85.04
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance512.91.1699
Triple Number Coastal/Long Distance Low601.50.9975
Triple Number Coastal/Long Distance Medium470.31.2759
Triple Number Coastal/Long Distance High407.41.4727
Triple Number Windward/Leeward Low774.70.7745
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High503.21.1923
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1242.3856.2649.9550.3491.3453.8418.9358.6335.7
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance512.91.1699
Triple Number Coastal/Long Distance Low601.50.9975
Triple Number Coastal/Long Distance Medium470.31.2759
Triple Number Coastal/Long Distance High407.41.4727
Triple Number Windward/Leeward Low774.70.7745
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High503.21.1923
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1242.3856.2649.9550.3491.3453.8418.9358.6335.7
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance512.9
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1242.3856.2649.9550.3491.3453.8418.9358.6335.7
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low601.50.9975
Triple Number Coastal/Long Distance Medium470.31.2759
Triple Number Coastal/Long Distance High407.41.4727
Triple Number Windward/Leeward Low774.70.7745
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High503.21.1923
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating512.91.1699
FinRating, kevyt tuuli899.61.1116
FinRating, kova tuuli383.21.3050
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low601.50.9975
Triple Number Coastal/Long Distance Medium470.31.2759
Triple Number Coastal/Long Distance High407.41.4727
Triple Number Windward/Leeward Low774.70.7745
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High503.21.1923
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.1699
Triple Number Coastal/Long Distance Low0.9975
Triple Number Coastal/Long Distance Medium1.2759
Triple Number Coastal/Long Distance High1.4727
Triple Number Windward/Leeward Low0.7745
Triple Number Windward/Leeward Medium1.0239
Triple Number Windward/Leeward High1.1923
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1242.3856.2649.9550.3491.3453.8418.9358.6335.7
For information
General Purpose Handicap (GPH)527.7
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance512.91.1699
Triple Number Coastal/Long Distance Low601.50.9975
Triple Number Coastal/Long Distance Medium470.31.2759
Triple Number Coastal/Long Distance High407.41.4727
Triple Number Windward/Leeward Low774.70.7745
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High503.21.1923
Saronikos S All Purpose531.31.1294
Saronikos S Upwind614.50.9764
Saronikos S Downwind430.01.3953
Saronikos N All Purpose567.01.0582
Saronikos N Upwind641.50.9354
Saronikos N Downwind488.01.2296
Saronikos SW All Purpose531.61.1287
Saronikos SW Upwind627.10.9568
Saronikos SW Downwind439.71.3645
Saronikos NE All Purpose586.01.0239
Saronikos NE Upwind600.01.0000
Saronikos NE Downwind549.71.0914
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1242.3856.2649.9550.3491.3453.8418.9358.6335.7
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low601.50.9975
Triple Number Coastal/Long Distance Medium470.31.2759
Triple Number Coastal/Long Distance High407.41.4727
Triple Number Windward/Leeward Low774.70.7745
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High503.21.1923
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose486.41.2334
5-Band All Purpose Low727.80.8244
5-Band All Purpose L/M547.51.0959
5-Band All Purpose Med478.81.2532
5-Band All Purpose M/H428.01.4018
5-Band All Purpose High392.61.5283
Single Number Predominant Upwind515.31.1643
Single Number Predominant Reaching445.31.3474
Single Number Predominant Downwind470.61.2749
5-Band 50-50 Windward/Leeward Low913.50.6568
5-Band 50-50 Windward/Leeward L/M669.00.8968
5-Band 50-50 Windward/Leeward Med576.81.0402
5-Band 50-50 Windward/Leeward M/H515.71.1634
5-Band 50-50 Windward/Leeward High469.01.2792
5-Band 60-40 Windward/Leeward Low919.60.6524
5-Band 60-40 Windward/Leeward L/M678.10.8849
5-Band 60-40 Windward/Leeward Med590.51.0161
5-Band 60-40 Windward/Leeward M/H536.31.1187
5-Band 60-40 Windward/Leeward High497.81.2054
Triple Number 50-50 Windward/Leeward Low813.80.7373
Triple Number 50-50 Windward/Leeward Med586.01.0238
Triple Number 50-50 Windward/Leeward High503.21.1923
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward601.80.9970
Triple Number 60-40 Windward/Leeward Low820.40.7313
Triple Number 60-40 Windward/Leeward Med598.81.0019
Triple Number 60-40 Windward/Leeward High525.91.1410
Triple Number All-Purpose Low653.50.9182
Triple Number All-Purpose Med486.11.2343
Triple Number All-Purpose High418.41.4340
Triple Number Predominant Upwind Low669.60.8960
Triple Number Predominant Upwind Med510.81.1745
Triple Number Predominant Upwind High469.11.2791
Triple Number Predominant Reaching Low588.31.0199
Triple Number Predominant Reaching Med450.31.3325
Triple Number Predominant Reaching High368.21.6295
Triple Number Predominant Downwind Low648.30.9254
Triple Number Predominant Downwind Med465.81.2881
Triple Number Predominant Downwind High365.41.6419
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance512.91.1699
Triple Number Coastal/Long Distance Low601.50.9975
Triple Number Coastal/Long Distance Medium470.31.2759
Triple Number Coastal/Long Distance High407.41.4727
Triple Number Windward/Leeward Low774.70.7745
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High503.21.1923
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1242.3856.2649.9550.3491.3453.8418.9358.6335.7
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance512.91.1699
Triple Number Coastal/Long Distance Low601.50.9975
Triple Number Coastal/Long Distance Medium470.31.2759
Triple Number Coastal/Long Distance High407.41.4727
Triple Number Windward/Leeward Low774.70.7745
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High503.21.1923
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1242.3856.2649.9550.3491.3453.8418.9358.6335.7
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low601.5
Triple Number Coastal/Long Distance Medium470.3
Triple Number Coastal/Long Distance High407.4
Triple Number Windward/Leeward Low774.7
Triple Number Windward/Leeward Medium586.0
Triple Number Windward/Leeward High503.2
Predominantly Upwind516.9
Predominantly Downwind469.3
Predominantly Reaching450.1
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance512.91.1699
Triple Number Coastal/Long Distance Low601.50.9975
Triple Number Coastal/Long Distance Medium470.31.2759
Triple Number Coastal/Long Distance High407.41.4727
Triple Number Windward/Leeward Low774.70.7745
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High503.21.1923
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1242.3856.2649.9550.3491.3453.8418.9358.6335.7
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9975
Triple Number Coastal/Long Distance Medium1.2759
Triple Number Coastal/Long Distance High1.4727
Triple Number Windward/Leeward Low0.7745
Triple Number Windward/Leeward Medium1.0239
Triple Number Windward/Leeward High1.1923
Coastal/Long Distance1.1699
Predominantly Upwind1.1608
Predominantly Downwind1.2784
For information
General Purpose Handicap (GPH)527.7
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.2753
Distanseseilas Trippeltall svak vind0.9975
Distanseseilas Trippeltall mellomvind1.2759
Distanseseilas Trippeltall sterk vind1.4727
Pølsebane Trippeltall svak vind0.7745
Pølsebane Trippeltall mellomvind1.0239
Pølsebane Trippeltall sterk vind1.1923
Motvind Singeltall1.1608
Medvind Singeltall1.2784
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low601.50.9975
Triple Number Coastal/Long Distance Medium470.31.2759
Triple Number Coastal/Long Distance High407.41.4727
Triple Number Windward/Leeward Low774.70.7745
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High503.21.1923
Coastal/Long Distance512.91.1699
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind516.91.1608
Predominantly Downwind469.31.2784
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore443.71.3523
Cape Doctor Coastal366.91.6352
Triple Number Coastal/Long Distance Low601.50.9975
Triple Number Coastal/Long Distance Medium470.31.2759
Triple Number Coastal/Long Distance High407.41.4727
Triple Number Windward/Leeward Low774.70.7745
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High503.21.1923
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9975
Triple Number Coastal/Long Distance Medium1.2759
Triple Number Coastal/Long Distance High1.4727
Triple Number Windward/Leeward Low0.7745
Triple Number Windward/Leeward Medium1.0239
Triple Number Windward/Leeward High1.1923
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9975
Triple Number Coastal/Long Distance Medium1.2759
Triple Number Coastal/Long Distance High1.4727
Triple Number Windward/Leeward Low0.7745
Triple Number Windward/Leeward Medium1.0239
Triple Number Windward/Leeward High1.1923
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance512.91.1699
Triple Number Coastal/Long Distance Low601.50.9975
Triple Number Coastal/Long Distance Medium470.31.2759
Triple Number Coastal/Long Distance High407.41.4727
Triple Number Windward/Leeward Low774.70.7745
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High503.21.1923
Predominantly Upwind516.91.1608
Predominantly Downwind469.31.2784
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1242.3856.2649.9550.3491.3453.8418.9358.6335.7
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance512.91.1699
Triple Number Coastal/Long Distance Low601.50.9975
Triple Number Coastal/Long Distance Medium470.31.2759
Triple Number Coastal/Long Distance High407.41.4727
Triple Number Windward/Leeward Low774.70.7745
Triple Number Windward/Leeward Medium586.01.0239
Triple Number Windward/Leeward High503.21.1923
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1242.3856.2649.9550.3491.3453.8418.9358.6335.7
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP486.41.2334 Predom. Dn High339.41.7678 5B AP M/H416.31.4412 TriNum AP Low601.50.9975 Predom. Rc Low647.50.9267 5B AP High383.71.5638 TriNum AP Med470.31.2758 Predom. Rc L/M494.61.2130 5B SF Bay Low767.30.7819 TriNum AP High407.41.4727 Predom. Rc Med434.51.3808 5B SF Bay L/M636.90.9420 TriNum W/L Low813.80.7373 Predom. Rc M/H385.71.5558 5B SF Bay Med554.51.0820 TriNum W/L Med586.01.0239 Predom. Rc High353.11.6995 5B SF Bay M/H498.71.2030 TriNum W/L Hig503.21.1923 5B W/L Low913.50.6568 5B SF Bay High458.51.3086 Predom. Upwind537.61.1161 5B W/L L/M669.00.8968 ChiMac Up Low648.70.9249 Predom. Reaching461.31.3006 5B W/L Med576.81.0402 ChiMac Up Med586.81.0225 Predom. Downwind488.41.2284 5B W/L M/H515.71.1634 ChiMac Up High512.51.1707 Predom. Up Low736.40.8148 5B W/L High469.01.2792 ChiMac Off Low625.00.9600 Predom. Up L/M562.31.0671 W/L 60-40 Low919.60.6524 ChiMac Off Med549.01.0930 Predom. Up Med503.21.1925 W/L 60-40 L/M678.10.8849 ChiMac Off High453.81.3221 Predom. Up M/H467.21.2843 W/L 60-40 Med590.51.0161 ChiMac AP Low633.80.9467 Predom. Up High446.41.3440 W/L 60-40 M/H536.31.1187 ChiMac AP Med565.71.0607 Predom. Dn Low726.40.8260 W/L 60-40 High497.81.2054 ChiMac AP High481.81.2455 Predom. Dn L/M536.01.1194 5B AP Low669.00.8968 BayMac Cove Island730.90.8210 Predom. Dn Med456.41.3147 5B AP L/M529.11.1340 BayMac Shore725.10.8274 Predom. Dn M/H390.21.5378 5B AP Med463.31.2949 Harvest Moon397.51.5096      SA/DSPL Up35.50SA/DSPL Dn85.04
ORC Ref  04560004P1W Issued on 07/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
Fortissimo 2USA 25
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassIC 37 ODMeasurement21/07/2020HINPlan reviewHull constructionCoredCarbon rudderYesLight stanchionsNoTrim tabNo
Length overall11.300Maximum beam3.648Draft2.512Displacement3,535Wetted area25.16IMS L10.871LSM010.336Accomod. length11.300Sink (kg/mm) 19.31
VCGD-0.303VCGM-0.393 RM Rated (kg·m) 135.0Limit of positive stability(°) 127.4 Stability Index 122.8 BLR index 0.0000Default crew weight722 Declared crew weight 686
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.415PBW0.105PIPA0.0035
EDL1.170ST10.042ST20.180
ST30.180ST40.112ST50.270
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysYesCheckstaysNoSpreaders2Rotating mastNo
P14.800IG15.066ISP16.425MDT10.128MDL10.217MDT20.114MDL20.165TL1.335MW0.232GO0.252
E5.000J4.390BAS1.670FSD0.000SFJ0.105SPLWPLTPS6.821BD0.225MWT161.50MCG4.997
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date10/07/2020
SFFP0.600FFM1.256FF1.257LCFcl6.000SG1.0220
SAFP11.300FAM0.946FA0.948LCFsh6.230HBI1.125
W191.1W291.1W391.1W491.1
PD1481.4PD2481.4PD3481.4PD4481.4
WD9.140PLM9000.00GSA1.0RSA1.0RM136.2
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1Fuel PVC Centerline aft of engineFuel57197.000.00Total deductible167.000.00
OTHER ITEMSIdKindDescriptionWeightLCGVCG2Battery12V Group 27 house battery296.100.101Battery12V Group 27 engine battery296.100.101Engine (IC)Yanmar 3YM20CE 21 HPTotal deductible0
ORC Ref  04560004P1W Issued on 07/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
Fortissimo 2USA 25
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMain1.101.662.363.424.2548.2705/02/2021
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJib0.010.661.262.303.374.4215.10YesNo 34.4505/02/2021Class Headsail
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment13312318.5415.9117.2310.2911.0693%149.9105/02/2021C-015.9414.7215.334.606.1075%62.60
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  04560004P1W Issued on 07/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org