Double HandedClub Certificate2026
MIMIJPN 3395
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 Angles44.8°41.9°39.3°38.3°38.1°38.6°38.7°39.9°42.5°
Beat VMG2.833.904.474.684.774.834.864.814.60
52°4.395.846.476.686.786.856.906.916.83
60°4.696.106.696.897.007.087.147.187.14
75°4.916.266.867.157.317.447.557.687.71
90°4.796.186.867.277.577.797.988.298.49
110°4.446.076.977.497.858.188.509.119.60
120°4.275.936.907.508.078.599.039.9010.73
135°3.775.356.497.157.758.479.3611.3312.78
150°3.114.485.626.537.137.658.2610.1613.34
Run VMG2.693.884.875.676.216.657.168.8011.55
Gybe Angles138.8°142.3°146.5°151.4°154.1°155.0°148.0°143.8°146.1°
APH ToD:553.9CDL: 8.102APH ToT: 1.0833CertNo:260370
BOAT
ClassFARR 31DesignerB.FARRBuilderI.FRANKLINAge date08/1994Series date11/1993Offset fileKZ164.OFFData fileJC260370
HULL
Length Overall9.550 mMaximum Beam3.214 mDraft1.978 mDisplacement2,431 kgDLR4.6843IMS 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)
MeasuredRatedMainsail31.2632.03Headsail Luffed28.2928.29Headsail FlyingSymmetricAsymmetric74.0474.04 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail9.04Storm Jib6.64Heavy Weather Jib17.91
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 63.9 kg·m Stability Index 123.2
COMMENTS
Convert from IMS Cert. 1345
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  03390004JIS Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
MIMIJPN 3395
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 VMG1272.9923.7806.1769.7754.1745.5740.9749.0782.6
52°820.2616.8556.2538.9530.7525.3521.9520.7527.0
60°768.2590.5538.4522.6514.5508.4504.4501.1504.1
75°733.4574.7524.4503.4492.5483.6476.7468.9466.7
90°750.8582.9524.4495.3475.4462.0451.3434.5424.0
110°811.5592.9516.8480.6458.5440.3423.6395.0374.9
120°842.5606.6521.6479.9446.2419.0398.5363.5335.4
135°954.7673.4555.1503.2464.2425.1384.8317.8281.6
150°1157.5803.0640.1551.0505.2470.6435.7354.3269.9
Run VMG1336.5927.2739.1635.3579.3541.1503.1409.1311.6
Selected Courses
Windward / Leeward1304.7925.5772.6702.5666.7643.3622.0579.1547.1
All purpose986.6716.3614.2569.2543.8524.8507.9478.2459.5
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward683.90.8774
All purpose553.91.0833
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low665.20.9020
Triple Number Coastal/Long Distance Medium553.41.0842
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low849.00.7067
Triple Number Windward/Leeward Medium681.60.8803
Triple Number Windward/Leeward High611.20.9816
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance600.60.9989
Triple Number Coastal/Long Distance Low665.20.9020
Triple Number Coastal/Long Distance Medium553.41.0842
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low849.00.7067
Triple Number Windward/Leeward Medium681.60.8803
Triple Number Windward/Leeward High611.20.9816
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1307.9925.6729.3636.6580.6544.7512.1454.3431.1
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7652
Downwind "popa"0.9690
70% up, 30% down "Ilhabela"0.8167
30% up, 70% down "Ilhabela-inverso"0.8973
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low665.20.9020
Triple Number Coastal/Long Distance Medium553.41.0842
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low849.00.7067
Triple Number Windward/Leeward Medium681.60.8803
Triple Number Windward/Leeward High611.20.9816
Predominantly Upwind604.30.9929
Predominantly Downwind549.81.0913
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP572.21.0486 Predom. Rc High442.91.3547 5B SF Bay L/M720.00.8333 TriNum AP Low665.20.9020 Predom. Dn Low799.10.7509 5B SF Bay Med650.00.9231 TriNum AP Med553.41.0841 Predom. Dn L/M612.60.9794 5B SF Bay M/H602.60.9957 TriNum AP High501.01.1977 Predom. Dn Med537.71.1159 5B SF Bay High567.71.0568 TriNum W/L Low887.60.6760 Predom. Dn M/H476.51.2591 5B AP Low728.80.8232 TriNum W/L Med681.60.8803 Predom. Dn High423.61.4163 5B AP L/M603.00.9951 TriNum W/L Hig611.20.9816 ChiMac Up Low714.70.8395 5B AP Med547.71.0955 Predom. Upwind622.90.9632 ChiMac Up Med664.80.9025 5B AP M/H508.71.1794 Predom. Reaching540.01.1110 ChiMac Up High603.60.9941 5B AP High480.11.2497 Predom. Downwind568.81.0549 ChiMac Off Low701.00.8559 5B W/L Low982.00.6110 Predom. Up Low784.60.7647 ChiMac Off Med627.70.9558 5B W/L L/M754.80.7950 Predom. Up L/M639.10.9389 ChiMac Off High535.21.1211 5B W/L Med673.80.8905 Predom. Up Med593.81.0104 ChiMac AP Low704.60.8515 5B W/L M/H622.10.9644 Predom. Up M/H566.41.0593 ChiMac AP Med644.00.9317 5B W/L High581.01.0327 Predom. Up High552.11.0867 ChiMac AP High568.21.0560 W/L 60-40 Low982.00.6110 Predom. Rc Low706.40.8493 BayMac Cove Island802.00.7481 W/L 60-40 L/M764.40.7849 Predom. Rc L/M568.01.0563 BayMac Shore795.30.7544 W/L 60-40 Med690.70.8686 Predom. Rc Med515.71.1634 Harvest Moon478.71.2534 W/L 60-40 M/H646.50.9280 Predom. Rc M/H473.91.2660 5B SF Bay Low831.80.7214 W/L 60-40 High615.50.9749      SA/DSPL Up32.84SA/DSPL Dn58.07
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance600.60.9989
Triple Number Coastal/Long Distance Low665.20.9020
Triple Number Coastal/Long Distance Medium553.41.0842
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low849.00.7067
Triple Number Windward/Leeward Medium681.60.8803
Triple Number Windward/Leeward High611.20.9816
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1307.9925.6729.3636.6580.6544.7512.1454.3431.1
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance600.60.9989
Triple Number Coastal/Long Distance Low665.20.9020
Triple Number Coastal/Long Distance Medium553.41.0842
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low849.00.7067
Triple Number Windward/Leeward Medium681.60.8803
Triple Number Windward/Leeward High611.20.9816
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1307.9925.6729.3636.6580.6544.7512.1454.3431.1
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance600.6
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1307.9925.6729.3636.6580.6544.7512.1454.3431.1
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low665.20.9020
Triple Number Coastal/Long Distance Medium553.41.0842
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low849.00.7067
Triple Number Windward/Leeward Medium681.60.8803
Triple Number Windward/Leeward High611.20.9816
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating600.60.9989
FinRating, kevyt tuuli965.81.0354
FinRating, kova tuuli481.11.0392
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low665.20.9020
Triple Number Coastal/Long Distance Medium553.41.0842
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low849.00.7067
Triple Number Windward/Leeward Medium681.60.8803
Triple Number Windward/Leeward High611.20.9816
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9989
Triple Number Coastal/Long Distance Low0.9020
Triple Number Coastal/Long Distance Medium1.0842
Triple Number Coastal/Long Distance High1.1977
Triple Number Windward/Leeward Low0.7067
Triple Number Windward/Leeward Medium0.8803
Triple Number Windward/Leeward High0.9816
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1307.9925.6729.3636.6580.6544.7512.1454.3431.1
For information
General Purpose Handicap (GPH)610.9
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance600.60.9989
Triple Number Coastal/Long Distance Low665.20.9020
Triple Number Coastal/Long Distance Medium553.41.0842
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low849.00.7067
Triple Number Windward/Leeward Medium681.60.8803
Triple Number Windward/Leeward High611.20.9816
Saronikos S All Purpose611.30.9815
Saronikos S Upwind693.40.8653
Saronikos S Downwind506.11.1855
Saronikos N All Purpose648.10.9258
Saronikos N Upwind715.80.8382
Saronikos N Downwind561.61.0683
Saronikos SW All Purpose602.90.9951
Saronikos SW Upwind693.70.8649
Saronikos SW Downwind513.21.1690
Saronikos NE All Purpose662.30.9059
Saronikos NE Upwind669.50.8961
Saronikos NE Downwind623.50.9623
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1307.9925.6729.3636.6580.6544.7512.1454.3431.1
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low665.20.9020
Triple Number Coastal/Long Distance Medium553.41.0842
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low849.00.7067
Triple Number Windward/Leeward Medium681.60.8803
Triple Number Windward/Leeward High611.20.9816
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose572.21.0486
5-Band All Purpose Low788.20.7612
5-Band All Purpose L/M624.20.9612
5-Band All Purpose Med564.81.0624
5-Band All Purpose M/H521.31.1509
5-Band All Purpose High488.51.2282
Single Number Predominant Upwind602.60.9957
Single Number Predominant Reaching525.01.1429
Single Number Predominant Downwind551.51.0879
5-Band 50-50 Windward/Leeward Low982.00.6110
5-Band 50-50 Windward/Leeward L/M754.80.7950
5-Band 50-50 Windward/Leeward Med673.80.8905
5-Band 50-50 Windward/Leeward M/H622.10.9644
5-Band 50-50 Windward/Leeward High581.01.0327
5-Band 60-40 Windward/Leeward Low982.00.6110
5-Band 60-40 Windward/Leeward L/M764.40.7849
5-Band 60-40 Windward/Leeward Med690.70.8686
5-Band 60-40 Windward/Leeward M/H646.50.9280
5-Band 60-40 Windward/Leeward High615.50.9749
Triple Number 50-50 Windward/Leeward Low887.60.6760
Triple Number 50-50 Windward/Leeward Med681.70.8802
Triple Number 50-50 Windward/Leeward High611.20.9816
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward700.60.8564
Triple Number 60-40 Windward/Leeward Low890.50.6738
Triple Number 60-40 Windward/Leeward Med697.60.8600
Triple Number 60-40 Windward/Leeward High638.00.9404
Triple Number All-Purpose Low719.40.8341
Triple Number All-Purpose Med571.11.0506
Triple Number All-Purpose High512.41.1709
Triple Number Predominant Upwind Low728.70.8233
Triple Number Predominant Upwind Med600.10.9999
Triple Number Predominant Upwind High571.41.0500
Triple Number Predominant Reaching Low652.50.9196
Triple Number Predominant Reaching Med531.31.1293
Triple Number Predominant Reaching High455.71.3167
Triple Number Predominant Downwind Low721.30.8318
Triple Number Predominant Downwind Med545.81.0992
Triple Number Predominant Downwind High449.11.3359
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance600.60.9989
Triple Number Coastal/Long Distance Low665.20.9020
Triple Number Coastal/Long Distance Medium553.41.0842
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low849.00.7067
Triple Number Windward/Leeward Medium681.60.8803
Triple Number Windward/Leeward High611.20.9816
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1307.9925.6729.3636.6580.6544.7512.1454.3431.1
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance600.60.9989
Triple Number Coastal/Long Distance Low665.20.9020
Triple Number Coastal/Long Distance Medium553.41.0842
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low849.00.7067
Triple Number Windward/Leeward Medium681.60.8803
Triple Number Windward/Leeward High611.20.9816
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1307.9925.6729.3636.6580.6544.7512.1454.3431.1
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low665.2
Triple Number Coastal/Long Distance Medium553.4
Triple Number Coastal/Long Distance High501.0
Triple Number Windward/Leeward Low849.0
Triple Number Windward/Leeward Medium681.6
Triple Number Windward/Leeward High611.2
Predominantly Upwind604.3
Predominantly Downwind549.8
Predominantly Reaching530.0
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance600.60.9989
Triple Number Coastal/Long Distance Low665.20.9020
Triple Number Coastal/Long Distance Medium553.41.0842
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low849.00.7067
Triple Number Windward/Leeward Medium681.60.8803
Triple Number Windward/Leeward High611.20.9816
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1307.9925.6729.3636.6580.6544.7512.1454.3431.1
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9020
Triple Number Coastal/Long Distance Medium1.0842
Triple Number Coastal/Long Distance High1.1977
Triple Number Windward/Leeward Low0.7067
Triple Number Windward/Leeward Medium0.8803
Triple Number Windward/Leeward High0.9816
Coastal/Long Distance0.9989
Predominantly Upwind0.9929
Predominantly Downwind1.0913
For information
General Purpose Handicap (GPH)610.9
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0833
Distanseseilas Trippeltall svak vind0.9020
Distanseseilas Trippeltall mellomvind1.0842
Distanseseilas Trippeltall sterk vind1.1977
Pølsebane Trippeltall svak vind0.7067
Pølsebane Trippeltall mellomvind0.8803
Pølsebane Trippeltall sterk vind0.9816
Motvind Singeltall0.9929
Medvind Singeltall1.0913
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low665.20.9020
Triple Number Coastal/Long Distance Medium553.41.0842
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low849.00.7067
Triple Number Windward/Leeward Medium681.60.8803
Triple Number Windward/Leeward High611.20.9816
Coastal/Long Distance600.60.9989
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind604.30.9929
Predominantly Downwind549.81.0913
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore556.71.0778
Cape Doctor Coastal465.11.2900
Triple Number Coastal/Long Distance Low665.20.9020
Triple Number Coastal/Long Distance Medium553.41.0842
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low849.00.7067
Triple Number Windward/Leeward Medium681.60.8803
Triple Number Windward/Leeward High611.20.9816
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9020
Triple Number Coastal/Long Distance Medium1.0842
Triple Number Coastal/Long Distance High1.1977
Triple Number Windward/Leeward Low0.7067
Triple Number Windward/Leeward Medium0.8803
Triple Number Windward/Leeward High0.9816
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9020
Triple Number Coastal/Long Distance Medium1.0842
Triple Number Coastal/Long Distance High1.1977
Triple Number Windward/Leeward Low0.7067
Triple Number Windward/Leeward Medium0.8803
Triple Number Windward/Leeward High0.9816
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance600.60.9989
Triple Number Coastal/Long Distance Low665.20.9020
Triple Number Coastal/Long Distance Medium553.41.0842
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low849.00.7067
Triple Number Windward/Leeward Medium681.60.8803
Triple Number Windward/Leeward High611.20.9816
Predominantly Upwind604.30.9929
Predominantly Downwind549.81.0913
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1307.9925.6729.3636.6580.6544.7512.1454.3431.1
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance600.60.9989
Triple Number Coastal/Long Distance Low665.20.9020
Triple Number Coastal/Long Distance Medium553.41.0842
Triple Number Coastal/Long Distance High501.01.1977
Triple Number Windward/Leeward Low849.00.7067
Triple Number Windward/Leeward Medium681.60.8803
Triple Number Windward/Leeward High611.20.9816
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1307.9925.6729.3636.6580.6544.7512.1454.3431.1
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP572.21.0486 Predom. Dn High423.61.4163 5B AP M/H508.71.1794 TriNum AP Low665.20.9020 Predom. Rc Low706.40.8493 5B AP High480.11.2497 TriNum AP Med553.41.0841 Predom. Rc L/M568.01.0563 5B SF Bay Low831.80.7214 TriNum AP High501.01.1977 Predom. Rc Med515.71.1634 5B SF Bay L/M720.00.8333 TriNum W/L Low887.60.6760 Predom. Rc M/H473.91.2660 5B SF Bay Med650.00.9231 TriNum W/L Med681.60.8803 Predom. Rc High442.91.3547 5B SF Bay M/H602.60.9957 TriNum W/L Hig611.20.9816 5B W/L Low982.00.6110 5B SF Bay High567.71.0568 Predom. Upwind622.90.9632 5B W/L L/M754.80.7950 ChiMac Up Low714.70.8395 Predom. Reaching540.01.1110 5B W/L Med673.80.8905 ChiMac Up Med664.80.9025 Predom. Downwind568.81.0549 5B W/L M/H622.10.9644 ChiMac Up High603.60.9941 Predom. Up Low784.60.7647 5B W/L High581.01.0327 ChiMac Off Low701.00.8559 Predom. Up L/M639.10.9389 W/L 60-40 Low982.00.6110 ChiMac Off Med627.70.9558 Predom. Up Med593.81.0104 W/L 60-40 L/M764.40.7849 ChiMac Off High535.21.1211 Predom. Up M/H566.41.0593 W/L 60-40 Med690.70.8686 ChiMac AP Low704.60.8515 Predom. Up High552.11.0867 W/L 60-40 M/H646.50.9280 ChiMac AP Med644.00.9317 Predom. Dn Low799.10.7509 W/L 60-40 High615.50.9749 ChiMac AP High568.21.0560 Predom. Dn L/M612.60.9794 5B AP Low728.80.8232 BayMac Cove Island802.00.7481 Predom. Dn Med537.71.1159 5B AP L/M603.00.9951 BayMac Shore795.30.7544 Predom. Dn M/H476.51.2591 5B AP Med547.71.0955 Harvest Moon478.71.2534      SA/DSPL Up32.84SA/DSPL Dn58.07
ORC Ref  03390004JIS Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
MIMIJPN 3395
JAPAN SAILING FEDERATION
4-2, Kasumigaokacho,
Shinjuku, Tokyo
Japan
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFARR 31Measurement27/08/1994HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall9.550Maximum beam3.214Draft1.978Displacement2,431Wetted area16.61IMS L8.363LSM08.035Accomod. length9.550Sink (kg/mm) 12.75
VCGD-0.164VCGM-0.161 RM Rated (kg·m) 63.9Limit of positive stability(°) 129.4 Stability Index 123.2 BLR index 0.0000Default crew weight170 Declared crew weight 550
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.381PBWPIPA0.0006
EDLST1ST2
ST3ST4ST5
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P11.840IG11.517ISP12.110MDT10.095MDL10.137MDT2MDL2TLTaperMWGO
E4.360J3.341BAS1.710FSDFoilSFJ0.015SPLWPLTPS4.400BDMWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date07/08/1996
SFFP0.345FFM1.107FF1.115LCFcl5.165SG
SAFP8.840FAM0.888FA0.893LCFsh5.392HBI1.006
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03390004JIS Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
MIMIJPN 3395
JAPAN SAILING FEDERATION
4-2, Kasumigaokacho,
Shinjuku, Tokyo
Japan
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentORC1.031.742.8031.26* Copied from legacy *
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentORC0.621.172.354.8511.72NoNo 28.29* Copied from legacy *
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment213.4511.9812.726.996.98100%74.04113.3112.2412.786.656.9895%71.50
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  03390004JIS Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org