Club Certificate2026
JacanaGBR-5733R
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
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 Angles46.6°43.4°41.5°39.9°38.2°37.3°36.9°36.4°36.7°
Beat VMG2.613.754.625.265.655.845.956.096.12
52°4.125.766.897.607.948.118.218.358.41
60°4.466.097.177.808.128.318.438.588.66
75°4.726.327.367.948.298.548.738.989.14
90°4.576.237.488.068.328.628.899.339.66
110°4.586.457.718.368.799.129.389.8910.39
120°4.446.327.638.328.829.289.7310.4711.22
135°3.965.677.087.978.539.059.5910.9812.98
150°3.274.776.027.117.938.428.879.8311.50
Run VMG2.834.135.216.166.907.367.768.529.96
Gybe Angles139.0°142.4°145.8°148.3°152.3°155.0°158.5°155.0°143.0°
APH ToD:495.5CDL: 11.579APH ToT: 1.2109CertNo:ZAC075
BOAT
ClassJ-133DesignerJohnstoneBuilderJ BoatsAge date01/2005Series date01/2003Offset fileJ133.OFFData fileGBR5733
HULL
Length Overall13.140Maximum Beam3.874Draft2.294Displacement9,121DLR5.3346IMS DivisionCruiser/RacerDynamic Allowance0.190%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFeathering 3 bladesDiameter0.458m
CREW
Maximum weight870(declared)Minimum weight740 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail54.2055.22Headsail Luffed47.0247.02Headsail FlyingSymmetricAsymmetric178.02178.02 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail16.15Storm Jib14.75Heavy Weather Jib39.83
SAIL LIMITS
Headsails7Spinnakers5
STABILITY
Righting Moment 257.8 Stability Index 133.1
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  046200048JT Issued on 05/02/2026 Valid until 31/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
JacanaGBR-5733R
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
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 VMG1380.3960.4779.3684.0637.2616.8604.7591.1587.8
52°873.5625.2522.7473.9453.3443.7438.2431.2428.2
60°806.7591.0501.9461.6443.2433.1427.2419.4415.7
75°762.5569.4489.0453.3434.3421.7412.4400.8394.0
90°787.6577.8481.3446.5432.6417.8405.0386.0372.7
110°785.7558.4467.0430.9409.7394.9383.7363.9346.6
120°810.2569.2471.9432.6408.0388.0370.0343.8320.9
135°910.1634.5508.4451.8422.2397.7375.2328.0277.4
150°1100.9755.3598.4506.2454.0427.4405.9366.4313.0
Run VMG1271.2872.1690.9584.5522.0488.9464.0422.3361.5
Selected Courses
Windward / Leeward1325.7916.3735.1634.3579.6552.9534.3506.7474.7
All purpose1002.1704.8575.7511.2477.6458.4444.1421.5399.2
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward609.40.9846
All purpose495.51.2109
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low640.30.9371
Triple Number Coastal/Long Distance Medium492.21.2191
Triple Number Coastal/Long Distance High439.21.3661
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium604.10.9932
Triple Number Windward/Leeward High528.61.1350
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.01.1131
Triple Number Coastal/Long Distance Low640.30.9371
Triple Number Coastal/Long Distance Medium492.21.2191
Triple Number Coastal/Long Distance High439.21.3661
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium604.10.9932
Triple Number Windward/Leeward High528.61.1350
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1320.3911.8690.7573.7508.5475.3448.4406.0384.9
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8618
Downwind "popa"1.0384
70% up, 30% down "Ilhabela"0.9081
30% up, 70% down "Ilhabela-inverso"0.9782
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low640.30.9371
Triple Number Coastal/Long Distance Medium492.21.2191
Triple Number Coastal/Long Distance High439.21.3661
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium604.10.9932
Triple Number Windward/Leeward High528.61.1350
Predominantly Upwind537.21.1168
Predominantly Downwind501.61.1963
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP516.31.1622 Predom. Rc High397.41.5097 5B SF Bay L/M670.00.8955 TriNum AP Low640.30.9371 Predom. Dn Low770.30.7790 5B SF Bay Med571.81.0494 TriNum AP Med492.21.2190 Predom. Dn L/M565.41.0613 5B SF Bay M/H519.31.1553 TriNum AP High439.21.3661 Predom. Dn Med484.21.2391 5B SF Bay High490.31.2238 TriNum W/L Low865.60.6932 Predom. Dn M/H434.51.3810 5B AP Low710.70.8443 TriNum W/L Med604.10.9932 Predom. Dn High398.41.5061 5B AP L/M557.51.0762 TriNum W/L Hig528.61.1350 ChiMac Up Low688.30.8717 5B AP Med485.31.2362 Predom. Upwind561.21.0692 ChiMac Up Med616.70.9730 5B AP M/H445.51.3468 Predom. Reaching494.81.2126 ChiMac Up High533.81.1241 5B AP High421.61.4233 Predom. Downwind524.11.1449 ChiMac Off Low661.00.9077 5B W/L Low973.30.6164 Predom. Up Low790.30.7592 ChiMac Off Med583.51.0283 5B W/L L/M703.30.8532 Predom. Up L/M592.11.0133 ChiMac Off High491.31.2213 5B W/L Med593.41.0111 Predom. Up Med519.41.1552 ChiMac AP Low671.90.8930 5B W/L M/H536.61.1182 Predom. Up M/H483.11.2420 ChiMac AP Med598.31.0029 5B W/L High506.01.1859 Predom. Up High464.21.2926 ChiMac AP High511.61.1728 W/L 60-40 Low982.70.6106 Predom. Rc Low693.30.8654 BayMac Cove Island774.20.7750 W/L 60-40 L/M712.90.8416 Predom. Rc L/M523.71.1458 BayMac Shore768.70.7806 W/L 60-40 Med604.90.9919 Predom. Rc Med462.01.2988 Harvest Moon437.51.3713 W/L 60-40 M/H550.71.0895 Predom. Rc M/H424.31.4141 5B SF Bay Low819.70.7319 W/L 60-40 High523.31.1465      SA/DSPL Up23.02SA/DSPL Dn52.80
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.01.1131
Triple Number Coastal/Long Distance Low640.30.9371
Triple Number Coastal/Long Distance Medium492.21.2191
Triple Number Coastal/Long Distance High439.21.3661
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium604.10.9932
Triple Number Windward/Leeward High528.61.1350
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1320.3911.8690.7573.7508.5475.3448.4406.0384.9
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.01.1131
Triple Number Coastal/Long Distance Low640.30.9371
Triple Number Coastal/Long Distance Medium492.21.2191
Triple Number Coastal/Long Distance High439.21.3661
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium604.10.9932
Triple Number Windward/Leeward High528.61.1350
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1320.3911.8690.7573.7508.5475.3448.4406.0384.9
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance539.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1320.3911.8690.7573.7508.5475.3448.4406.0384.9
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low640.30.9371
Triple Number Coastal/Long Distance Medium492.21.2191
Triple Number Coastal/Long Distance High439.21.3661
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium604.10.9932
Triple Number Windward/Leeward High528.61.1350
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating539.01.1131
FinRating, kevyt tuuli957.81.0441
FinRating, kova tuuli423.31.1812
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low640.30.9371
Triple Number Coastal/Long Distance Medium492.21.2191
Triple Number Coastal/Long Distance High439.21.3661
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium604.10.9932
Triple Number Windward/Leeward High528.61.1350
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.1131
Triple Number Coastal/Long Distance Low0.9371
Triple Number Coastal/Long Distance Medium1.2191
Triple Number Coastal/Long Distance High1.3661
Triple Number Windward/Leeward Low0.7267
Triple Number Windward/Leeward Medium0.9932
Triple Number Windward/Leeward High1.1350
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1320.3911.8690.7573.7508.5475.3448.4406.0384.9
For information
General Purpose Handicap (GPH)556.9
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.01.1131
Triple Number Coastal/Long Distance Low640.30.9371
Triple Number Coastal/Long Distance Medium492.21.2191
Triple Number Coastal/Long Distance High439.21.3661
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium604.10.9932
Triple Number Windward/Leeward High528.61.1350
Saronikos S All_Purpose570.91.0509
Saronikos S Upwind644.80.9306
Saronikos S Downwind480.41.2488
Saronikos N All_Purpose570.91.0509
Saronikos N Upwind673.90.8904
Saronikos N Downwind519.01.1560
Saronikos SW All_Purpose574.81.0439
Saronikos SW Upwind667.50.8989
Saronikos SW Downwind481.21.2470
Saronikos NE All_Purpose616.40.9734
Saronikos NE Upwind634.20.9460
Saronikos NE Downwind581.41.0319
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1320.3911.8690.7573.7508.5475.3448.4406.0384.9
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low640.30.9371
Triple Number Coastal/Long Distance Medium492.21.2191
Triple Number Coastal/Long Distance High439.21.3661
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium604.10.9932
Triple Number Windward/Leeward High528.61.1350
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose516.31.1622
5-Band All-Purpose Low777.30.7719
5-Band All-Purpose L/M577.41.0391
5-Band All-Purpose Med501.41.1968
5-Band All-Purpose M/H458.71.3079
5-Band All-Purpose High431.61.3900
Single Number Predominant Upwind536.41.1185
Single Number Predominant Reaching475.11.2628
Single Number Predominant Downwind502.01.1953
5-Band 50-50 Windward/Leeward Low973.30.6164
5-Band 50-50 Windward/Leeward L/M703.30.8532
5-Band 50-50 Windward/Leeward Med593.41.0111
5-Band 50-50 Windward/Leeward M/H536.61.1182
5-Band 50-50 Windward/Leeward High506.01.1859
5-Band 60-40 Windward/Leeward Low982.70.6106
5-Band 60-40 Windward/Leeward L/M712.90.8416
5-Band 60-40 Windward/Leeward Med604.90.9919
5-Band 60-40 Windward/Leeward M/H550.71.0895
5-Band 60-40 Windward/Leeward High523.31.1465
Triple Number 50-50 Windward/Leeward Low865.60.6932
Triple Number 50-50 Windward/Leeward Med604.20.9931
Triple Number 50-50 Windward/Leeward High528.61.1350
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward621.00.9662
Triple Number 60-40 Windward/Leeward Low874.80.6859
Triple Number 60-40 Windward/Leeward Med615.30.9752
Triple Number 60-40 Windward/Leeward High543.41.1041
Triple Number All-Purpose Low696.30.8616
Triple Number All-Purpose Med508.51.1798
Triple Number All-Purpose High451.71.3284
Triple Number Predominant Upwind Low715.50.8385
Triple Number Predominant Upwind Med528.41.1356
Triple Number Predominant Upwind High482.31.2441
Triple Number Predominant Reaching Low628.10.9553
Triple Number Predominant Reaching Med475.21.2626
Triple Number Predominant Reaching High409.61.4649
Triple Number Predominant Downwind Low687.20.8731
Triple Number Predominant Downwind Med492.81.2176
Triple Number Predominant Downwind High417.51.4372
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.01.1131
Triple Number Coastal/Long Distance Low640.30.9371
Triple Number Coastal/Long Distance Medium492.21.2191
Triple Number Coastal/Long Distance High439.21.3661
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium604.10.9932
Triple Number Windward/Leeward High528.61.1350
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1320.3911.8690.7573.7508.5475.3448.4406.0384.9
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.01.1131
Triple Number Coastal/Long Distance Low640.30.9371
Triple Number Coastal/Long Distance Medium492.21.2191
Triple Number Coastal/Long Distance High439.21.3661
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium604.10.9932
Triple Number Windward/Leeward High528.61.1350
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1320.3911.8690.7573.7508.5475.3448.4406.0384.9
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low640.3
Triple Number Coastal/Long Distance Medium492.2
Triple Number Coastal/Long Distance High439.2
Triple Number Windward/Leeward Low825.7
Triple Number Windward/Leeward Medium604.1
Triple Number Windward/Leeward High528.6
Predominantly Upwind537.2
Predominantly Downwind501.6
Predominantly Reaching482.2
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.01.1131
Triple Number Coastal/Long Distance Low640.30.9371
Triple Number Coastal/Long Distance Medium492.21.2191
Triple Number Coastal/Long Distance High439.21.3661
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium604.10.9932
Triple Number Windward/Leeward High528.61.1350
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1320.3911.8690.7573.7508.5475.3448.4406.0384.9
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9371
Triple Number Coastal/Long Distance Medium1.2191
Triple Number Coastal/Long Distance High1.3661
Triple Number Windward/Leeward Low0.7267
Triple Number Windward/Leeward Medium0.9932
Triple Number Windward/Leeward High1.1350
Coastal/Long Distance1.1131
Predominantly Upwind1.1168
Predominantly Downwind1.1963
For information
General Purpose Handicap (GPH)556.9
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.2109
Distanseseilas Trippeltall svak vind0.9371
Distanseseilas Trippeltall mellomvind1.2191
Distanseseilas Trippeltall sterk vind1.3661
Pølsebane Trippeltall svak vind0.7267
Pølsebane Trippeltall mellomvind0.9932
Pølsebane Trippeltall sterk vind1.1350
Motvind Singeltall1.1168
Medvind Singeltall1.1963
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low640.30.9371
Triple Number Coastal/Long Distance Medium492.21.2191
Triple Number Coastal/Long Distance High439.21.3661
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium604.10.9932
Triple Number Windward/Leeward High528.61.1350
Coastal/Long Distance539.01.1131
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind537.21.1168
Predominantly Downwind501.61.1963
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore484.31.2390
Cape Doctor Coastal405.91.4783
Triple Number Coastal/Long Distance Low640.30.9371
Triple Number Coastal/Long Distance Medium492.21.2191
Triple Number Coastal/Long Distance High439.21.3661
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium604.10.9932
Triple Number Windward/Leeward High528.61.1350
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9371
Triple Number Coastal/Long Distance Medium1.2191
Triple Number Coastal/Long Distance High1.3661
Triple Number Windward/Leeward Low0.7267
Triple Number Windward/Leeward Medium0.9932
Triple Number Windward/Leeward High1.1350
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9371
Triple Number Coastal/Long Distance Medium1.2191
Triple Number Coastal/Long Distance High1.3661
Triple Number Windward/Leeward Low0.7267
Triple Number Windward/Leeward Medium0.9932
Triple Number Windward/Leeward High1.1350
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.01.1131
Triple Number Coastal/Long Distance Low640.30.9371
Triple Number Coastal/Long Distance Medium492.21.2191
Triple Number Coastal/Long Distance High439.21.3661
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium604.10.9932
Triple Number Windward/Leeward High528.61.1350
Predominantly Upwind537.21.1168
Predominantly Downwind501.61.1963
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1320.3911.8690.7573.7508.5475.3448.4406.0384.9
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.01.1131
Triple Number Coastal/Long Distance Low640.30.9371
Triple Number Coastal/Long Distance Medium492.21.2191
Triple Number Coastal/Long Distance High439.21.3661
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium604.10.9932
Triple Number Windward/Leeward High528.61.1350
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1320.3911.8690.7573.7508.5475.3448.4406.0384.9
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP516.31.1622 Predom. Dn High398.41.5061 5B AP M/H445.51.3468 TriNum AP Low640.30.9371 Predom. Rc Low693.30.8654 5B AP High421.61.4233 TriNum AP Med492.21.2190 Predom. Rc L/M523.71.1458 5B SF Bay Low819.70.7319 TriNum AP High439.21.3661 Predom. Rc Med462.01.2988 5B SF Bay L/M670.00.8955 TriNum W/L Low865.60.6932 Predom. Rc M/H424.31.4141 5B SF Bay Med571.81.0494 TriNum W/L Med604.10.9932 Predom. Rc High397.41.5097 5B SF Bay M/H519.31.1553 TriNum W/L Hig528.61.1350 5B W/L Low973.30.6164 5B SF Bay High490.31.2238 Predom. Upwind561.21.0692 5B W/L L/M703.30.8532 ChiMac Up Low688.30.8717 Predom. Reaching494.81.2126 5B W/L Med593.41.0111 ChiMac Up Med616.70.9730 Predom. Downwind524.11.1449 5B W/L M/H536.61.1182 ChiMac Up High533.81.1241 Predom. Up Low790.30.7592 5B W/L High506.01.1859 ChiMac Off Low661.00.9077 Predom. Up L/M592.11.0133 W/L 60-40 Low982.70.6106 ChiMac Off Med583.51.0283 Predom. Up Med519.41.1552 W/L 60-40 L/M712.90.8416 ChiMac Off High491.31.2213 Predom. Up M/H483.11.2420 W/L 60-40 Med604.90.9919 ChiMac AP Low671.90.8930 Predom. Up High464.21.2926 W/L 60-40 M/H550.71.0895 ChiMac AP Med598.31.0029 Predom. Dn Low770.30.7790 W/L 60-40 High523.31.1465 ChiMac AP High511.61.1728 Predom. Dn L/M565.41.0613 5B AP Low710.70.8443 BayMac Cove Island774.20.7750 Predom. Dn Med484.21.2391 5B AP L/M557.51.0762 BayMac Shore768.70.7806 Predom. Dn M/H434.51.3810 5B AP Med485.31.2362 Harvest Moon437.51.3713      SA/DSPL Up23.02SA/DSPL Dn52.80
ORC Ref  046200048JT Issued on 05/02/2026 Valid until 31/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
JacanaGBR-5733R
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ-133Measurement05/09/2025HINPlan reviewHull constructionCoredCarbon rudderYesLight stanchionsNoTrim tabNo
Length overall13.140Maximum beam3.874Draft2.294Displacement9,121Wetted area36.06IMS L12.172LSM011.957Accomod. length12.591Sink (kg/mm) 26.54
VCGD-0.206VCGM-0.267 RM Rated (kg·m) 257.8Limit of positive stability(°) 127.3 Stability Index 133.1 BLR index 0.0000Default crew weight888 Declared crew weight 870
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFeathering 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.458PBW0.110PIPA0.0039
EDL1.660ST10.065ST20.180
ST30.180ST40.110ST50.224
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P16.300IG17.110ISP18.265MDT10.130MDL10.260MDT20.100MDL20.170TL1.050MW0.220GO0.240
E5.660J5.240BAS1.765FSDFoilSFJ-0.005SPLWPLTPS7.350BD0.205MWT240.00MCG5.910
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered257.8Flotation Date21/04/2021
SFFP0.223FFMFF1.345LCFcl7.263SG
SAFP12.520FAMFA1.022LCFsh7.519HBI1.187
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  046200048JT Issued on 05/02/2026 Valid until 31/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
JacanaGBR-5733R
ORC
Central Rating Office
Issuing certificates for
SOUTH AFRICA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM10.191.212.173.564.6354.2026/08/2025
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ2-A0.110.781.472.673.955.3417.42YesNo 47.0226/08/2025JT0.130.731.412.784.125.5016.40YesNo 45.4903/09/2025J3-B0.120.701.372.583.875.2316.98YesNo 44.4528/08/2025J4-B0.110.601.152.333.605.0714.57YesNo 35.3428/08/2025
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA4-D20.8517.1018.9811.3510.89104%178.0228/08/2025RedA2-A21.3116.7319.0211.0010.80102%173.7228/08/2025WH LogoA1.5-B19.9217.8818.9010.9011.4595%173.4128/08/2025WHR220.8218.1019.4610.1310.00101%163.8503/09/2025Pink/GreyA3-B20.2517.0518.659.7611.3086%156.4727/02/2025BlueR120.3518.0019.189.4010.3591%153.2403/09/2025Green/Red/Blue
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length12.6 mTable area0.55 m²Headroom1.84 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity165 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity102 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  046200048JT Issued on 05/02/2026 Valid until 31/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org