International Certificate2026
KarukeraSWE 1220
Swedish Sailing Federation
Svenska Seglarförbundet
af Pontins väg 6
115 21 Stockholm
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°43.0°40.4°38.8°37.9°37.9°37.6°37.5°38.4°
Beat VMG3.014.225.045.475.675.825.916.005.95
52°4.736.417.417.888.068.208.308.448.47
60°5.116.757.678.128.348.488.628.818.87
75°5.427.007.848.358.758.979.149.459.62
90°5.316.937.818.398.889.349.6710.1110.52
110°4.806.657.858.599.169.6810.2511.1511.82
120°4.586.547.808.569.299.9810.4911.9513.30
135°4.085.857.328.168.879.6110.5112.8514.64
150°3.374.906.187.298.118.739.3611.2414.34
Run VMG2.924.245.366.327.067.578.119.7412.42
Gybe Angles139.2°142.1°145.6°148.3°152.8°151.9°149.8°144.8°144.8°
APH ToD:477.1CDL: 11.264APH ToT: 1.2577CertNo:1220
BOAT
ClassMAT 1220DesignerMark millsBuilderM.A.T.Age date06/2023Series date08/2022Offset filemat1220.offData fileSWE1220 MAT1220 Karukera
HULL
Length Overall12.205 mMaximum Beam3.972 mDraft2.522 mDisplacement5,469 kgDLR4.0174IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.130%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.427m
CREW
Maximum weight795 kg(declared)Minimum weight665 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail52.5553.78Headsail Luffed39.1239.12Headsail Flying57.8861.61SymmetricAsymmetric165.00165.00 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail14.46Storm Jib12.19Heavy Weather Jib32.92
SAIL LIMITS
Headsails6Spinnakers5
STABILITY
Righting Moment 169.6 kg·m Stability Index 109.4
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  03200004PO2 Issued on 13/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
KarukeraSWE 1220
Swedish Sailing Federation
Svenska Seglarförbundet
af Pontins väg 6
115 21 Stockholm
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 VMG1196.4853.6713.6657.6635.1619.1609.4600.0605.1
52°761.9561.6485.7456.9446.4439.2433.6426.6425.1
60°704.1533.1469.4443.1431.8424.4417.5408.8405.7
75°664.3514.0459.0431.1411.5401.2393.9380.8374.4
90°678.5519.7460.7428.9405.3385.6372.3356.0342.3
110°750.7541.1458.5419.2393.2371.9351.3322.8304.5
120°785.3550.8461.6420.4387.4360.9343.2301.4270.6
135°882.1615.2492.0440.9406.1374.5342.4280.1246.0
150°1067.3734.5582.1493.6443.7412.6384.6320.2251.1
Run VMG1232.4848.1672.1570.0509.7475.6444.1369.7289.9
Selected Courses
Windward / Leeward1214.4850.8692.9613.8572.4547.3526.8484.9447.5
All purpose913.6653.8545.6494.0464.9444.6427.8397.1374.1
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward592.71.0123
All purpose477.11.2577
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low599.81.0004
Triple Number Coastal/Long Distance Medium476.21.2599
Triple Number Coastal/Long Distance High420.51.4268
Triple Number Windward/Leeward Low771.90.7773
Triple Number Windward/Leeward Medium590.01.0170
Triple Number Windward/Leeward High516.21.1624
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance519.71.1545
Triple Number Coastal/Long Distance Low599.81.0004
Triple Number Coastal/Long Distance Medium476.21.2599
Triple Number Coastal/Long Distance High420.51.4268
Triple Number Windward/Leeward Low771.90.7773
Triple Number Windward/Leeward Medium590.01.0170
Triple Number Windward/Leeward High516.21.1624
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1216.2850.6653.0554.8497.0461.7432.0377.7352.1
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8958
Downwind "popa"1.0799
70% up, 30% down "Ilhabela"0.9441
30% up, 70% down "Ilhabela-inverso"1.0172
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low599.81.0004
Triple Number Coastal/Long Distance Medium476.21.2599
Triple Number Coastal/Long Distance High420.51.4268
Triple Number Windward/Leeward Low771.90.7773
Triple Number Windward/Leeward Medium590.01.0170
Triple Number Windward/Leeward High516.21.1624
Predominantly Upwind518.21.1578
Predominantly Downwind481.61.2459
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP494.01.2147 Predom. Rc High369.91.6221 5B SF Bay L/M637.70.9409 TriNum AP Low599.71.0004 Predom. Dn Low728.70.8234 5B SF Bay Med559.31.0728 TriNum AP Med476.31.2597 Predom. Dn L/M543.81.1033 5B SF Bay M/H509.01.1789 TriNum AP High420.51.4268 Predom. Dn Med467.81.2827 5B SF Bay High471.91.2716 TriNum W/L Low808.20.7424 Predom. Dn M/H411.01.4600 5B AP Low663.00.9049 TriNum W/L Med590.01.0170 Predom. Dn High363.61.6502 5B AP L/M531.41.1290 TriNum W/L Hig516.21.1624 ChiMac Up Low637.70.9408 5B AP Med469.91.2768 Predom. Upwind536.41.1186 ChiMac Up Med581.61.0316 5B AP M/H428.61.3999 Predom. Reaching468.51.2808 ChiMac Up High514.31.1667 5B AP High398.41.5058 Predom. Downwind500.31.1993 ChiMac Off Low630.30.9520 5B W/L Low902.20.6650 Predom. Up Low716.20.8377 ChiMac Off Med557.71.0758 5B W/L L/M670.50.8949 Predom. Up L/M559.71.0720 ChiMac Off High468.11.2817 5B W/L Med581.31.0322 Predom. Up Med505.51.1870 ChiMac AP Low630.80.9512 5B W/L M/H527.01.1386 Predom. Up M/H472.71.2693 ChiMac AP Med567.41.0575 5B W/L High485.71.2354 Predom. Up High452.51.3260 ChiMac AP High489.91.2248 W/L 60-40 Low902.60.6647 Predom. Rc Low640.30.9370 BayMac Cove Island723.80.8290 W/L 60-40 L/M677.00.8863 Predom. Rc L/M499.11.2022 BayMac Shore717.40.8364 W/L 60-40 Med593.11.0116 Predom. Rc Med443.11.3540 Harvest Moon411.71.4574 W/L 60-40 M/H543.91.1031 Predom. Rc M/H400.81.4970 5B SF Bay Low760.20.7893 W/L 60-40 High509.01.1787      SA/DSPL Up29.36SA/DSPL Dn69.69
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance519.71.1545
Triple Number Coastal/Long Distance Low599.81.0004
Triple Number Coastal/Long Distance Medium476.21.2599
Triple Number Coastal/Long Distance High420.51.4268
Triple Number Windward/Leeward Low771.90.7773
Triple Number Windward/Leeward Medium590.01.0170
Triple Number Windward/Leeward High516.21.1624
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1216.2850.6653.0554.8497.0461.7432.0377.7352.1
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance519.71.1545
Triple Number Coastal/Long Distance Low599.81.0004
Triple Number Coastal/Long Distance Medium476.21.2599
Triple Number Coastal/Long Distance High420.51.4268
Triple Number Windward/Leeward Low771.90.7773
Triple Number Windward/Leeward Medium590.01.0170
Triple Number Windward/Leeward High516.21.1624
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1216.2850.6653.0554.8497.0461.7432.0377.7352.1
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance519.7
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1216.2850.6653.0554.8497.0461.7432.0377.7352.1
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low599.81.0004
Triple Number Coastal/Long Distance Medium476.21.2599
Triple Number Coastal/Long Distance High420.51.4268
Triple Number Windward/Leeward Low771.90.7773
Triple Number Windward/Leeward Medium590.01.0170
Triple Number Windward/Leeward High516.21.1624
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating519.71.1545
FinRating, kevyt tuuli887.31.1270
FinRating, kova tuuli398.51.2547
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low599.81.0004
Triple Number Coastal/Long Distance Medium476.21.2599
Triple Number Coastal/Long Distance High420.51.4268
Triple Number Windward/Leeward Low771.90.7773
Triple Number Windward/Leeward Medium590.01.0170
Triple Number Windward/Leeward High516.21.1624
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.1545
Triple Number Coastal/Long Distance Low1.0004
Triple Number Coastal/Long Distance Medium1.2599
Triple Number Coastal/Long Distance High1.4268
Triple Number Windward/Leeward Low0.7773
Triple Number Windward/Leeward Medium1.0170
Triple Number Windward/Leeward High1.1624
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1216.2850.6653.0554.8497.0461.7432.0377.7352.1
For information
General Purpose Handicap (GPH)532.7
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance519.71.1545
Triple Number Coastal/Long Distance Low599.81.0004
Triple Number Coastal/Long Distance Medium476.21.2599
Triple Number Coastal/Long Distance High420.51.4268
Triple Number Windward/Leeward Low771.90.7773
Triple Number Windward/Leeward Medium590.01.0170
Triple Number Windward/Leeward High516.21.1624
Saronikos S All Purpose535.61.1202
Saronikos S Upwind604.20.9931
Saronikos S Downwind452.21.3267
Saronikos N All Purpose564.91.0622
Saronikos N Upwind626.10.9584
Saronikos N Downwind501.51.1965
Saronikos SW All Purpose533.61.1245
Saronikos SW Upwind613.90.9774
Saronikos SW Downwind457.31.3121
Saronikos NE All Purpose583.11.0290
Saronikos NE Upwind585.41.0249
Saronikos NE Downwind561.91.0677
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1216.2850.6653.0554.8497.0461.7432.0377.7352.1
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low599.81.0004
Triple Number Coastal/Long Distance Medium476.21.2599
Triple Number Coastal/Long Distance High420.51.4268
Triple Number Windward/Leeward Low771.90.7773
Triple Number Windward/Leeward Medium590.01.0170
Triple Number Windward/Leeward High516.21.1624
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose494.01.2147
5-Band All Purpose Low718.60.8350
5-Band All Purpose L/M550.31.0904
5-Band All Purpose Med485.61.2357
5-Band All Purpose M/H441.11.3601
5-Band All Purpose High408.11.4704
Single Number Predominant Upwind516.91.1609
Single Number Predominant Reaching453.71.3224
Single Number Predominant Downwind482.71.2430
5-Band 50-50 Windward/Leeward Low902.20.6650
5-Band 50-50 Windward/Leeward L/M670.50.8949
5-Band 50-50 Windward/Leeward Med581.31.0322
5-Band 50-50 Windward/Leeward M/H527.01.1386
5-Band 50-50 Windward/Leeward High485.71.2354
5-Band 60-40 Windward/Leeward Low902.60.6647
5-Band 60-40 Windward/Leeward L/M677.00.8863
5-Band 60-40 Windward/Leeward Med593.11.0116
5-Band 60-40 Windward/Leeward M/H543.91.1031
5-Band 60-40 Windward/Leeward High509.01.1787
Triple Number 50-50 Windward/Leeward Low808.20.7424
Triple Number 50-50 Windward/Leeward Med590.01.0169
Triple Number 50-50 Windward/Leeward High516.21.1624
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward604.30.9928
Triple Number 60-40 Windward/Leeward Low810.40.7404
Triple Number 60-40 Windward/Leeward Med601.10.9982
Triple Number 60-40 Windward/Leeward High534.61.1223
Triple Number All-Purpose Low649.60.9236
Triple Number All-Purpose Med492.31.2188
Triple Number All-Purpose High432.31.3880
Triple Number Predominant Upwind Low657.20.9130
Triple Number Predominant Upwind Med512.61.1706
Triple Number Predominant Upwind High473.01.2685
Triple Number Predominant Reaching Low586.01.0238
Triple Number Predominant Reaching Med457.51.3116
Triple Number Predominant Reaching High384.01.5624
Triple Number Predominant Downwind Low652.60.9193
Triple Number Predominant Downwind Med476.81.2585
Triple Number Predominant Downwind High389.21.5418
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance519.71.1545
Triple Number Coastal/Long Distance Low599.81.0004
Triple Number Coastal/Long Distance Medium476.21.2599
Triple Number Coastal/Long Distance High420.51.4268
Triple Number Windward/Leeward Low771.90.7773
Triple Number Windward/Leeward Medium590.01.0170
Triple Number Windward/Leeward High516.21.1624
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1216.2850.6653.0554.8497.0461.7432.0377.7352.1
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance519.71.1545
Triple Number Coastal/Long Distance Low599.81.0004
Triple Number Coastal/Long Distance Medium476.21.2599
Triple Number Coastal/Long Distance High420.51.4268
Triple Number Windward/Leeward Low771.90.7773
Triple Number Windward/Leeward Medium590.01.0170
Triple Number Windward/Leeward High516.21.1624
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1216.2850.6653.0554.8497.0461.7432.0377.7352.1
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low599.8
Triple Number Coastal/Long Distance Medium476.2
Triple Number Coastal/Long Distance High420.5
Triple Number Windward/Leeward Low771.9
Triple Number Windward/Leeward Medium590.0
Triple Number Windward/Leeward High516.2
Predominantly Upwind518.2
Predominantly Downwind481.6
Predominantly Reaching460.4
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance519.71.1545
Triple Number Coastal/Long Distance Low599.81.0004
Triple Number Coastal/Long Distance Medium476.21.2599
Triple Number Coastal/Long Distance High420.51.4268
Triple Number Windward/Leeward Low771.90.7773
Triple Number Windward/Leeward Medium590.01.0170
Triple Number Windward/Leeward High516.21.1624
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1216.2850.6653.0554.8497.0461.7432.0377.7352.1
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.0004
Triple Number Coastal/Long Distance Medium1.2599
Triple Number Coastal/Long Distance High1.4268
Triple Number Windward/Leeward Low0.7773
Triple Number Windward/Leeward Medium1.0170
Triple Number Windward/Leeward High1.1624
Coastal/Long Distance1.1545
Predominantly Upwind1.1578
Predominantly Downwind1.2459
For information
General Purpose Handicap (GPH)532.7
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.2577
Distanseseilas Trippeltall svak vind1.0004
Distanseseilas Trippeltall mellomvind1.2599
Distanseseilas Trippeltall sterk vind1.4268
Pølsebane Trippeltall svak vind0.7773
Pølsebane Trippeltall mellomvind1.0170
Pølsebane Trippeltall sterk vind1.1624
Motvind Singeltall1.1578
Medvind Singeltall1.2459
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low599.81.0004
Triple Number Coastal/Long Distance Medium476.21.2599
Triple Number Coastal/Long Distance High420.51.4268
Triple Number Windward/Leeward Low771.90.7773
Triple Number Windward/Leeward Medium590.01.0170
Triple Number Windward/Leeward High516.21.1624
Coastal/Long Distance519.71.1545
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind518.21.1578
Predominantly Downwind481.61.2459
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore458.71.3080
Cape Doctor Coastal381.01.5749
Triple Number Coastal/Long Distance Low599.81.0004
Triple Number Coastal/Long Distance Medium476.21.2599
Triple Number Coastal/Long Distance High420.51.4268
Triple Number Windward/Leeward Low771.90.7773
Triple Number Windward/Leeward Medium590.01.0170
Triple Number Windward/Leeward High516.21.1624
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.0004
Triple Number Coastal/Long Distance Medium1.2599
Triple Number Coastal/Long Distance High1.4268
Triple Number Windward/Leeward Low0.7773
Triple Number Windward/Leeward Medium1.0170
Triple Number Windward/Leeward High1.1624
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.0004
Triple Number Coastal/Long Distance Medium1.2599
Triple Number Coastal/Long Distance High1.4268
Triple Number Windward/Leeward Low0.7773
Triple Number Windward/Leeward Medium1.0170
Triple Number Windward/Leeward High1.1624
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance519.71.1545
Triple Number Coastal/Long Distance Low599.81.0004
Triple Number Coastal/Long Distance Medium476.21.2599
Triple Number Coastal/Long Distance High420.51.4268
Triple Number Windward/Leeward Low771.90.7773
Triple Number Windward/Leeward Medium590.01.0170
Triple Number Windward/Leeward High516.21.1624
Predominantly Upwind518.21.1578
Predominantly Downwind481.61.2459
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1216.2850.6653.0554.8497.0461.7432.0377.7352.1
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance519.71.1545
Triple Number Coastal/Long Distance Low599.81.0004
Triple Number Coastal/Long Distance Medium476.21.2599
Triple Number Coastal/Long Distance High420.51.4268
Triple Number Windward/Leeward Low771.90.7773
Triple Number Windward/Leeward Medium590.01.0170
Triple Number Windward/Leeward High516.21.1624
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1216.2850.6653.0554.8497.0461.7432.0377.7352.1
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP494.01.2147 Predom. Dn High363.61.6502 5B AP M/H428.61.3999 TriNum AP Low599.71.0004 Predom. Rc Low640.30.9370 5B AP High398.41.5058 TriNum AP Med476.31.2597 Predom. Rc L/M499.11.2022 5B SF Bay Low760.20.7893 TriNum AP High420.51.4268 Predom. Rc Med443.11.3540 5B SF Bay L/M637.70.9409 TriNum W/L Low808.20.7424 Predom. Rc M/H400.81.4970 5B SF Bay Med559.31.0728 TriNum W/L Med590.01.0170 Predom. Rc High369.91.6221 5B SF Bay M/H509.01.1789 TriNum W/L Hig516.21.1624 5B W/L Low902.20.6650 5B SF Bay High471.91.2716 Predom. Upwind536.41.1186 5B W/L L/M670.50.8949 ChiMac Up Low637.70.9408 Predom. Reaching468.51.2808 5B W/L Med581.31.0322 ChiMac Up Med581.61.0316 Predom. Downwind500.31.1993 5B W/L M/H527.01.1386 ChiMac Up High514.31.1667 Predom. Up Low716.20.8377 5B W/L High485.71.2354 ChiMac Off Low630.30.9520 Predom. Up L/M559.71.0720 W/L 60-40 Low902.60.6647 ChiMac Off Med557.71.0758 Predom. Up Med505.51.1870 W/L 60-40 L/M677.00.8863 ChiMac Off High468.11.2817 Predom. Up M/H472.71.2693 W/L 60-40 Med593.11.0116 ChiMac AP Low630.80.9512 Predom. Up High452.51.3260 W/L 60-40 M/H543.91.1031 ChiMac AP Med567.41.0575 Predom. Dn Low728.70.8234 W/L 60-40 High509.01.1787 ChiMac AP High489.91.2248 Predom. Dn L/M543.81.1033 5B AP Low663.00.9049 BayMac Cove Island723.80.8290 Predom. Dn Med467.81.2827 5B AP L/M531.41.1290 BayMac Shore717.40.8364 Predom. Dn M/H411.01.4600 5B AP Med469.91.2768 Harvest Moon411.71.4574      SA/DSPL Up29.36SA/DSPL Dn69.69
ORC Ref  03200004PO2 Issued on 13/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
KarukeraSWE 1220
Swedish Sailing Federation
Svenska Seglarförbundet
af Pontins väg 6
115 21 Stockholm
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassMAT 1220Measurement06/06/2023HINPlan reviewHull constructionCoredCarbon rudderYesLight stanchionsNoTrim tabNo
Length overall12.205Maximum beam3.972Draft2.522Displacement5,469Wetted area30.00IMS L11.474LSM011.082Accomod. length12.205Sink (kg/mm) 23.94
VCGD0.042VCGM0.030 RM Rated (kg·m) 169.6Limit of positive stability(°) 112.8 Stability Index 109.4 BLR index 0.0000Default crew weight797 Declared crew weight 795
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.427PBW0.103PIPA0.0029
EDL2.210ST10.046ST20.170
ST30.170ST40.096ST50.245
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P15.500IG15.542ISP17.362MDT10.110MDL10.230MDT20.096MDL20.180TL2.100MW0.220GO0.242
E5.330J4.810BAS1.583FSD0.033SFJ0.660SPLWPLTPS7.010BD0.199MWT156.40MCG6.777
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS115.1617.010
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date08/06/2024MeasurerJT1330CommentKristinehamn
SFFP0.939FFM1.007FF1.015LCFcl6.981SG1.0000
SAFP12.193FAM0.849FA0.853LCFsh7.213HBI1.242
W179.6W279.6W379.6W479.6
PD1439.4PD2437.3PD3437.8PD4421.5
WD11.795PLM9000.00GSA1.0RSA1.0RM170.4
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGHW25L CalorifierWater25010.60FuelFuel30010.45BWWater3005.80WFresh WaterWater20008.70Total deductible0
OTHER ITEMSIdKindDescriptionWeightLCGVCGJMiscellaneousMast Jack105.40BBattery4x LiFePO4 Batteries15011.70EEngine (IC)478.70Total deductible0
ORC Ref  03200004PO2 Issued on 13/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
KarukeraSWE 1220
Swedish Sailing Federation
Svenska Seglarförbundet
af Pontins väg 6
115 21 Stockholm
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM1-A1.101.662.393.544.4652.5511/05/2026
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJZ-A0.080.871.663.294.876.4617.71NoYes057.8806/05/2026JT-A0.181.061.712.823.844.8314.48YesNo 39.12J2-A0.160.771.372.473.614.6815.56YesNo 38.2006/05/2026J30.150.731.302.393.524.7015.67YesNo 37.66J3.5oe#OSE6886-0050.150.721.292.373.504.6813.95YesNo 33.32SS oe#OSE6886-0120.070.601.132.213.254.2214.22NoInner 30.95GS oe#OSE6886-0130.290.651.021.652.252.769.15YesInner 14.53
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA4-A19.7116.7018.2110.8610.9499%165.0008/05/2026A2-A19.7516.6318.1910.8910.82101%164.8608/05/2026A1-A19.2116.6517.9310.3311.5589%157.9908/05/2026A6 oe#OSE6886-01018.3515.8017.089.8210.4594%141.52Code Zero oe#OSE6886-01117.6915.8616.786.688.8875%99.53
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  03200004PO2 Issued on 13/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org