Double HandedClub Certificate2026
FORTALEZA 2JPN6740
JAPAN SAILING FEDERATION
4-2, Kasumigaokacho,
Shinjuku, Tokyo
Japan
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 Angles45.2°42.1°40.2°38.3°37.6°37.8°37.9°38.8°40.6°
Beat VMG2.383.354.054.444.574.624.644.604.40
52°3.695.035.886.276.406.466.506.516.43
60°3.935.266.056.426.586.646.696.726.66
75°4.105.416.166.546.786.927.007.117.14
90°3.985.406.276.636.857.117.317.567.71
110°3.975.486.386.877.257.547.788.268.42
120°3.835.336.286.797.247.718.218.939.59
135°3.344.785.846.496.967.448.009.5711.62
150°2.764.025.095.936.506.947.408.5610.58
Run VMG2.393.484.415.165.826.336.757.599.16
Gybe Angles139.5°143.3°147.8°154.8°162.6°169.1°177.7°176.3°141.7°
APH ToD:599.8CDL: 7.358APH ToT: 1.0003CertNo:260100
BOAT
ClassAIOLOS 26+1DesignerI.YOKOYAMABuilderTY SEISAKUSHOAge date12/2010Series date10/2006Offset fileJCBAI26L.offData fileJC260100
HULL
Length Overall8.290 mMaximum Beam2.782 mDraft1.847 mDisplacement2,187 kgDLR5.8065IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.381m
CREW
Maximum weight170 kg(default)Minimum weight120 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail22.1622.55Headsail Luffed20.3620.36Headsail FlyingSymmetric53.2153.21Asymmetric55.0055.00 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail6.69Storm Jib5.59Heavy Weather Jib15.09
SAIL LIMITS
Headsails5Spinnakers4
✱ Asymmetric may be tacked on the pole
STABILITY
Righting Moment 50.7 kg·m Stability Index 123.2
COMMENTS
Change from Cert NO.JC190270
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  03390004JID Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
FORTALEZA 2JPN6740
JAPAN SAILING FEDERATION
4-2, Kasumigaokacho,
Shinjuku, Tokyo
Japan
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 VMG1515.31074.5889.1810.5787.2778.8775.7782.4818.8
52°975.4715.6611.8574.1562.1556.9554.1553.1560.3
60°915.5684.6594.8560.8547.4541.8538.2535.3540.5
75°878.5665.9584.6550.3530.9519.9513.9506.0504.0
90°905.4666.6574.6543.1525.3506.3492.7476.0466.6
110°906.9656.5564.0524.4496.4477.6462.6436.0427.5
120°939.2675.0573.4529.9497.0466.6438.6403.4375.4
135°1076.3753.9616.2554.4517.0483.9450.0376.1309.9
150°1302.5895.0707.6606.7553.8518.7486.4420.7340.3
Run VMG1504.01033.5817.0697.1618.7569.0533.2474.1393.0
Selected Courses
Windward / Leeward1509.71054.0853.1753.8703.0673.9654.5628.3605.9
All purpose1144.8815.5677.5615.2583.2562.7546.8521.9504.7
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward731.30.8205
All purpose599.81.0003
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low746.50.8037
Triple Number Coastal/Long Distance Medium596.61.0057
Triple Number Coastal/Long Distance High541.41.1082
Triple Number Windward/Leeward Low953.60.6292
Triple Number Windward/Leeward Medium725.20.8274
Triple Number Windward/Leeward High649.50.9238
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance649.50.9237
Triple Number Coastal/Long Distance Low746.50.8037
Triple Number Coastal/Long Distance Medium596.61.0057
Triple Number Coastal/Long Distance High541.41.1082
Triple Number Windward/Leeward Low953.60.6292
Triple Number Windward/Leeward Medium725.20.8274
Triple Number Windward/Leeward High649.50.9238
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1509.11051.9805.0685.9621.2583.4550.7497.6477.5
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7121
Downwind "popa"0.8856
70% up, 30% down "Ilhabela"0.7565
30% up, 70% down "Ilhabela-inverso"0.8253
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low746.50.8037
Triple Number Coastal/Long Distance Medium596.61.0057
Triple Number Coastal/Long Distance High541.41.1082
Triple Number Windward/Leeward Low953.60.6292
Triple Number Windward/Leeward Medium725.20.8274
Triple Number Windward/Leeward High649.50.9238
Predominantly Upwind651.00.9216
Predominantly Downwind601.40.9977
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP623.40.9625 Predom. Rc High487.51.2308 5B SF Bay L/M788.00.7615 TriNum AP Low746.50.8037 Predom. Dn Low902.60.6647 5B SF Bay Med692.70.8662 TriNum AP Med596.71.0056 Predom. Dn L/M674.80.8891 5B SF Bay M/H641.50.9354 TriNum AP High541.41.1082 Predom. Dn Med584.51.0266 5B SF Bay High614.20.9769 TriNum W/L Low999.20.6005 Predom. Dn M/H521.81.1498 5B AP Low827.40.7252 TriNum W/L Med725.20.8274 Predom. Dn High474.41.2647 5B AP L/M661.90.9064 TriNum W/L Hig649.50.9238 ChiMac Up Low800.60.7495 5B AP Med589.91.0172 Predom. Upwind677.40.8857 ChiMac Up Med731.20.8206 5B AP M/H548.31.0942 Predom. Reaching595.81.0071 ChiMac Up High650.80.9219 5B AP High523.21.1468 Predom. Downwind626.60.9576 ChiMac Off Low781.80.7675 5B W/L Low1117.70.5368 Predom. Up Low902.10.6651 ChiMac Off Med694.50.8639 5B W/L L/M825.50.7268 Predom. Up L/M699.40.8579 ChiMac Off High588.21.0201 5B W/L Med715.00.8392 Predom. Up Med634.50.9456 ChiMac AP Low787.90.7615 5B W/L M/H657.40.9127 Predom. Up M/H604.30.9928 ChiMac AP Med710.60.8443 5B W/L High628.90.9540 Predom. Up High591.31.0147 ChiMac AP High618.30.9705 W/L 60-40 Low1121.80.5349 Predom. Rc Low805.90.7445 BayMac Cove Island902.80.6646 W/L 60-40 L/M835.10.7185 Predom. Rc L/M625.80.9588 BayMac Shore895.90.6697 W/L 60-40 Med731.40.8204 Predom. Rc Med562.11.0675 Harvest Moon526.11.1404 W/L 60-40 M/H681.60.8803 Predom. Rc M/H518.91.1564 5B SF Bay Low943.00.6362 W/L 60-40 High660.70.9082      SA/DSPL Up25.18SA/DSPL Dn45.68
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance649.50.9237
Triple Number Coastal/Long Distance Low746.50.8037
Triple Number Coastal/Long Distance Medium596.61.0057
Triple Number Coastal/Long Distance High541.41.1082
Triple Number Windward/Leeward Low953.60.6292
Triple Number Windward/Leeward Medium725.20.8274
Triple Number Windward/Leeward High649.50.9238
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1509.11051.9805.0685.9621.2583.4550.7497.6477.5
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance649.50.9237
Triple Number Coastal/Long Distance Low746.50.8037
Triple Number Coastal/Long Distance Medium596.61.0057
Triple Number Coastal/Long Distance High541.41.1082
Triple Number Windward/Leeward Low953.60.6292
Triple Number Windward/Leeward Medium725.20.8274
Triple Number Windward/Leeward High649.50.9238
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1509.11051.9805.0685.9621.2583.4550.7497.6477.5
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance649.5
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1509.11051.9805.0685.9621.2583.4550.7497.6477.5
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low746.50.8037
Triple Number Coastal/Long Distance Medium596.61.0057
Triple Number Coastal/Long Distance High541.41.1082
Triple Number Windward/Leeward Low953.60.6292
Triple Number Windward/Leeward Medium725.20.8274
Triple Number Windward/Leeward High649.50.9238
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating649.50.9237
FinRating, kevyt tuuli1101.30.9080
FinRating, kova tuuli525.20.9520
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low746.50.8037
Triple Number Coastal/Long Distance Medium596.61.0057
Triple Number Coastal/Long Distance High541.41.1082
Triple Number Windward/Leeward Low953.60.6292
Triple Number Windward/Leeward Medium725.20.8274
Triple Number Windward/Leeward High649.50.9238
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9237
Triple Number Coastal/Long Distance Low0.8037
Triple Number Coastal/Long Distance Medium1.0057
Triple Number Coastal/Long Distance High1.1082
Triple Number Windward/Leeward Low0.6292
Triple Number Windward/Leeward Medium0.8274
Triple Number Windward/Leeward High0.9238
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1509.11051.9805.0685.9621.2583.4550.7497.6477.5
For information
General Purpose Handicap (GPH)667.9
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance649.50.9237
Triple Number Coastal/Long Distance Low746.50.8037
Triple Number Coastal/Long Distance Medium596.61.0057
Triple Number Coastal/Long Distance High541.41.1082
Triple Number Windward/Leeward Low953.60.6292
Triple Number Windward/Leeward Medium725.20.8274
Triple Number Windward/Leeward High649.50.9238
Saronikos S All Purpose672.70.8920
Saronikos S Upwind761.20.7882
Saronikos S Downwind563.91.0641
Saronikos N All Purpose713.70.8406
Saronikos N Upwind797.50.7524
Saronikos N Downwind620.50.9670
Saronikos SW All Purpose672.60.8920
Saronikos SW Upwind776.30.7729
Saronikos SW Downwind571.01.0509
Saronikos NE All Purpose735.40.8158
Saronikos NE Upwind751.00.7990
Saronikos NE Downwind691.30.8680
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1509.11051.9805.0685.9621.2583.4550.7497.6477.5
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low746.50.8037
Triple Number Coastal/Long Distance Medium596.61.0057
Triple Number Coastal/Long Distance High541.41.1082
Triple Number Windward/Leeward Low953.60.6292
Triple Number Windward/Leeward Medium725.20.8274
Triple Number Windward/Leeward High649.50.9238
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose623.40.9625
5-Band All Purpose Low898.70.6677
5-Band All Purpose L/M685.40.8753
5-Band All Purpose Med608.60.9858
5-Band All Purpose M/H562.71.0662
5-Band All Purpose High533.41.1248
Single Number Predominant Upwind649.40.9240
Single Number Predominant Reaching574.61.0442
Single Number Predominant Downwind602.70.9955
5-Band 50-50 Windward/Leeward Low1117.70.5368
5-Band 50-50 Windward/Leeward L/M825.50.7268
5-Band 50-50 Windward/Leeward Med715.00.8392
5-Band 50-50 Windward/Leeward M/H657.40.9127
5-Band 50-50 Windward/Leeward High628.90.9540
5-Band 60-40 Windward/Leeward Low1121.80.5349
5-Band 60-40 Windward/Leeward L/M835.10.7185
5-Band 60-40 Windward/Leeward Med731.40.8204
5-Band 60-40 Windward/Leeward M/H681.60.8803
5-Band 60-40 Windward/Leeward High660.70.9082
Triple Number 50-50 Windward/Leeward Low999.20.6005
Triple Number 50-50 Windward/Leeward Med725.20.8273
Triple Number 50-50 Windward/Leeward High649.50.9238
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward747.70.8025
Triple Number 60-40 Windward/Leeward Low1004.80.5971
Triple Number 60-40 Windward/Leeward Med740.50.8103
Triple Number 60-40 Windward/Leeward High675.40.8884
Triple Number All-Purpose Low810.70.7401
Triple Number All-Purpose Med615.90.9742
Triple Number All-Purpose High554.81.0815
Triple Number Predominant Upwind Low825.20.7271
Triple Number Predominant Upwind Med642.10.9345
Triple Number Predominant Upwind High608.70.9858
Triple Number Predominant Reaching Low735.30.8160
Triple Number Predominant Reaching Med577.51.0390
Triple Number Predominant Reaching High501.21.1972
Triple Number Predominant Downwind Low808.90.7418
Triple Number Predominant Downwind Med594.01.0102
Triple Number Predominant Downwind High497.01.2071
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance649.50.9237
Triple Number Coastal/Long Distance Low746.50.8037
Triple Number Coastal/Long Distance Medium596.61.0057
Triple Number Coastal/Long Distance High541.41.1082
Triple Number Windward/Leeward Low953.60.6292
Triple Number Windward/Leeward Medium725.20.8274
Triple Number Windward/Leeward High649.50.9238
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1509.11051.9805.0685.9621.2583.4550.7497.6477.5
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance649.50.9237
Triple Number Coastal/Long Distance Low746.50.8037
Triple Number Coastal/Long Distance Medium596.61.0057
Triple Number Coastal/Long Distance High541.41.1082
Triple Number Windward/Leeward Low953.60.6292
Triple Number Windward/Leeward Medium725.20.8274
Triple Number Windward/Leeward High649.50.9238
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1509.11051.9805.0685.9621.2583.4550.7497.6477.5
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low746.5
Triple Number Coastal/Long Distance Medium596.6
Triple Number Coastal/Long Distance High541.4
Triple Number Windward/Leeward Low953.6
Triple Number Windward/Leeward Medium725.2
Triple Number Windward/Leeward High649.5
Predominantly Upwind651.0
Predominantly Downwind601.4
Predominantly Reaching581.0
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance649.50.9237
Triple Number Coastal/Long Distance Low746.50.8037
Triple Number Coastal/Long Distance Medium596.61.0057
Triple Number Coastal/Long Distance High541.41.1082
Triple Number Windward/Leeward Low953.60.6292
Triple Number Windward/Leeward Medium725.20.8274
Triple Number Windward/Leeward High649.50.9238
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1509.11051.9805.0685.9621.2583.4550.7497.6477.5
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8037
Triple Number Coastal/Long Distance Medium1.0057
Triple Number Coastal/Long Distance High1.1082
Triple Number Windward/Leeward Low0.6292
Triple Number Windward/Leeward Medium0.8274
Triple Number Windward/Leeward High0.9238
Coastal/Long Distance0.9237
Predominantly Upwind0.9216
Predominantly Downwind0.9977
For information
General Purpose Handicap (GPH)667.9
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0003
Distanseseilas Trippeltall svak vind0.8037
Distanseseilas Trippeltall mellomvind1.0057
Distanseseilas Trippeltall sterk vind1.1082
Pølsebane Trippeltall svak vind0.6292
Pølsebane Trippeltall mellomvind0.8274
Pølsebane Trippeltall sterk vind0.9238
Motvind Singeltall0.9216
Medvind Singeltall0.9977
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low746.50.8037
Triple Number Coastal/Long Distance Medium596.61.0057
Triple Number Coastal/Long Distance High541.41.1082
Triple Number Windward/Leeward Low953.60.6292
Triple Number Windward/Leeward Medium725.20.8274
Triple Number Windward/Leeward High649.50.9238
Coastal/Long Distance649.50.9237
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind651.00.9216
Predominantly Downwind601.40.9977
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore612.60.9794
Cape Doctor Coastal509.81.1769
Triple Number Coastal/Long Distance Low746.50.8037
Triple Number Coastal/Long Distance Medium596.61.0057
Triple Number Coastal/Long Distance High541.41.1082
Triple Number Windward/Leeward Low953.60.6292
Triple Number Windward/Leeward Medium725.20.8274
Triple Number Windward/Leeward High649.50.9238
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8037
Triple Number Coastal/Long Distance Medium1.0057
Triple Number Coastal/Long Distance High1.1082
Triple Number Windward/Leeward Low0.6292
Triple Number Windward/Leeward Medium0.8274
Triple Number Windward/Leeward High0.9238
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8037
Triple Number Coastal/Long Distance Medium1.0057
Triple Number Coastal/Long Distance High1.1082
Triple Number Windward/Leeward Low0.6292
Triple Number Windward/Leeward Medium0.8274
Triple Number Windward/Leeward High0.9238
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance649.50.9237
Triple Number Coastal/Long Distance Low746.50.8037
Triple Number Coastal/Long Distance Medium596.61.0057
Triple Number Coastal/Long Distance High541.41.1082
Triple Number Windward/Leeward Low953.60.6292
Triple Number Windward/Leeward Medium725.20.8274
Triple Number Windward/Leeward High649.50.9238
Predominantly Upwind651.00.9216
Predominantly Downwind601.40.9977
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1509.11051.9805.0685.9621.2583.4550.7497.6477.5
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance649.50.9237
Triple Number Coastal/Long Distance Low746.50.8037
Triple Number Coastal/Long Distance Medium596.61.0057
Triple Number Coastal/Long Distance High541.41.1082
Triple Number Windward/Leeward Low953.60.6292
Triple Number Windward/Leeward Medium725.20.8274
Triple Number Windward/Leeward High649.50.9238
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1509.11051.9805.0685.9621.2583.4550.7497.6477.5
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP623.40.9625 Predom. Dn High474.41.2647 5B AP M/H548.31.0942 TriNum AP Low746.50.8037 Predom. Rc Low805.90.7445 5B AP High523.21.1468 TriNum AP Med596.71.0056 Predom. Rc L/M625.80.9588 5B SF Bay Low943.00.6362 TriNum AP High541.41.1082 Predom. Rc Med562.11.0675 5B SF Bay L/M788.00.7615 TriNum W/L Low999.20.6005 Predom. Rc M/H518.91.1564 5B SF Bay Med692.70.8662 TriNum W/L Med725.20.8274 Predom. Rc High487.51.2308 5B SF Bay M/H641.50.9354 TriNum W/L Hig649.50.9238 5B W/L Low1117.70.5368 5B SF Bay High614.20.9769 Predom. Upwind677.40.8857 5B W/L L/M825.50.7268 ChiMac Up Low800.60.7495 Predom. Reaching595.81.0071 5B W/L Med715.00.8392 ChiMac Up Med731.20.8206 Predom. Downwind626.60.9576 5B W/L M/H657.40.9127 ChiMac Up High650.80.9219 Predom. Up Low902.10.6651 5B W/L High628.90.9540 ChiMac Off Low781.80.7675 Predom. Up L/M699.40.8579 W/L 60-40 Low1121.80.5349 ChiMac Off Med694.50.8639 Predom. Up Med634.50.9456 W/L 60-40 L/M835.10.7185 ChiMac Off High588.21.0201 Predom. Up M/H604.30.9928 W/L 60-40 Med731.40.8204 ChiMac AP Low787.90.7615 Predom. Up High591.31.0147 W/L 60-40 M/H681.60.8803 ChiMac AP Med710.60.8443 Predom. Dn Low902.60.6647 W/L 60-40 High660.70.9082 ChiMac AP High618.30.9705 Predom. Dn L/M674.80.8891 5B AP Low827.40.7252 BayMac Cove Island902.80.6646 Predom. Dn Med584.51.0266 5B AP L/M661.90.9064 BayMac Shore895.90.6697 Predom. Dn M/H521.81.1498 5B AP Med589.91.0172 Harvest Moon526.11.1404      SA/DSPL Up25.18SA/DSPL Dn45.68
ORC Ref  03390004JID Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
FORTALEZA 2JPN6740
JAPAN SAILING FEDERATION
4-2, Kasumigaokacho,
Shinjuku, Tokyo
Japan
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassAIOLOS 26+1Measurement22/06/2015HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall8.290Maximum beam2.782Draft1.847Displacement2,187Wetted area14.88IMS L7.520LSM07.221Accomod. length8.290Sink (kg/mm) 11.56
VCGD-0.070VCGM-0.077 RM Rated (kg·m) 50.7Limit of positive stability(°) 128.0 Stability Index 123.2 BLR index 0.0000Default crew weight170 Declared crew weight 465
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.381PBW0.101PIPA0.0031
EDL1.220ST10.039ST2
ST3ST40.112ST50.263
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P10.378IG10.570ISP11.187MDT10.078MDL10.124MDT2MDL2TLTaperMW0.124GO0.124
E3.680J3.059BAS1.457FSDFoilSFJ0.000SPL3.358WPLTPSBD0.095MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date22/06/2015
SFFP0.300FFM1.127FF1.127LCFcl4.521SG1.0250
SAFP7.570FAM0.885FA0.885LCFsh4.726HBI1.012
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03390004JID Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
FORTALEZA 2JPN6740
JAPAN SAILING FEDERATION
4-2, Kasumigaokacho,
Shinjuku, Tokyo
Japan
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentORC0.160.791.342.253.0122.16
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.100.541.011.993.034.1110.01NoNo 20.36
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment111.0511.0511.055.835.5753.21
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment112.1410.6811.415.765.8898%55.00
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  03390004JID Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org