International Certificate2026
ROBE DE MATITA-211
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
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 Angles46.4°43.4°41.2°39.7°39.0°39.7°39.7°40.1°42.3°
Beat VMG2.583.664.444.925.135.235.295.315.14
52°4.065.606.577.137.397.517.597.667.60
60°4.385.906.827.357.627.767.867.977.93
75°4.626.127.007.517.858.118.288.508.59
90°4.496.077.117.577.908.258.569.019.30
110°4.516.297.377.998.468.779.079.6210.13
120°4.386.197.327.968.539.079.5110.2811.06
135°3.895.526.857.638.218.829.4811.2013.19
150°3.224.655.846.877.608.098.609.8812.60
Run VMG2.794.025.065.956.627.057.478.5610.91
Gybe Angles139.4°142.8°146.9°149.0°153.0°155.0°153.2°145.1°143.6°
APH ToD:524.2CDL: 9.497APH ToT: 1.1447CertNo:26/1
BOAT
ClassMat-11DesignerPolliBuilderM.A.T.Age date03/2026Series date03/2026Offset fileMat11-ITA211.offData fileITA211
HULL
Length Overall10.988 mMaximum Beam3.814 mDraft2.033 mDisplacement4,993 kgDLR5.7573IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.000%RS Assessment-0.305%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.450m
CREW
Maximum weight660 kg(declared)Minimum weight530 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail42.9143.94Headsail Luffed37.5037.50Headsail FlyingSymmetricAsymmetric139.46139.46 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail12.25Storm Jib10.56Heavy Weather Jib28.51
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 127.0 kg·m Stability Index 119.6
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  03190004J3Q Issued on 26/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
ROBE DE MATITA-211
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
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 VMG1396.2984.6811.3732.4702.1688.4680.3678.0700.5
52°886.0643.1547.9505.1486.9479.1474.3470.2473.6
60°821.5609.9527.6490.1472.3463.8458.0451.8453.9
75°779.2588.5513.9479.6458.6444.0434.9423.5419.0
90°802.4592.9506.5475.4455.9436.5420.8399.6387.0
110°798.2572.0488.2450.7425.7410.3397.1374.4355.5
120°822.9581.3491.8452.0421.8396.9378.5350.1325.6
135°926.1652.2525.6471.8438.5408.4379.6321.3272.9
150°1119.4774.7616.5524.0473.8444.8418.6364.2285.7
Run VMG1292.5894.5711.9605.1544.1510.6482.2420.6329.9
Selected Courses
Windward / Leeward1344.3939.6761.6668.7623.1599.5581.3549.3515.2
All purpose1017.6723.5599.3539.6508.4489.1473.9448.7427.3
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward649.30.9241
All purpose524.21.1447
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low661.40.9072
Triple Number Coastal/Long Distance Medium521.51.1505
Triple Number Coastal/Long Distance High468.21.2814
Triple Number Windward/Leeward Low850.60.7054
Triple Number Windward/Leeward Medium643.90.9318
Triple Number Windward/Leeward High573.81.0456
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance570.01.0527
Triple Number Coastal/Long Distance Low661.40.9072
Triple Number Coastal/Long Distance Medium521.51.1505
Triple Number Coastal/Long Distance High468.21.2814
Triple Number Windward/Leeward Low850.60.7054
Triple Number Windward/Leeward Medium643.90.9318
Triple Number Windward/Leeward High573.81.0456
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1339.2935.1716.4605.0543.0507.8477.5426.7403.9
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7959
Downwind "popa"1.0075
70% up, 30% down "Ilhabela"0.8494
30% up, 70% down "Ilhabela-inverso"0.9330
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low661.40.9072
Triple Number Coastal/Long Distance Medium521.51.1505
Triple Number Coastal/Long Distance High468.21.2814
Triple Number Windward/Leeward Low850.60.7054
Triple Number Windward/Leeward Medium643.90.9318
Triple Number Windward/Leeward High573.81.0456
Predominantly Upwind572.91.0473
Predominantly Downwind523.91.1453
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP544.91.1011 Predom. Rc High415.61.4438 5B SF Bay L/M700.70.8563 TriNum AP Low661.40.9072 Predom. Dn Low789.60.7598 5B SF Bay Med612.00.9803 TriNum AP Med521.61.1503 Predom. Dn L/M588.41.0198 5B SF Bay M/H563.71.0644 TriNum AP High468.21.2814 Predom. Dn Med508.21.1807 5B SF Bay High533.71.1242 TriNum W/L Low890.70.6736 Predom. Dn M/H453.61.3228 5B AP Low729.30.8227 TriNum W/L Med643.90.9318 Predom. Dn High409.41.4655 5B AP L/M583.11.0290 TriNum W/L Hig573.81.0456 ChiMac Up Low715.30.8388 5B AP Med515.01.1650 Predom. Upwind596.51.0059 ChiMac Up Med648.80.9248 5B AP M/H475.11.2628 Predom. Reaching518.01.1584 ChiMac Up High571.21.0504 5B AP High449.41.3352 Predom. Downwind545.21.1004 ChiMac Off Low682.70.8789 5B W/L Low996.30.6022 Predom. Up Low810.60.7402 ChiMac Off Med605.50.9909 5B W/L L/M734.60.8167 Predom. Up L/M622.20.9644 ChiMac Off High511.71.1726 5B W/L Med634.80.9452 Predom. Up Med557.01.0771 ChiMac AP Low696.30.8617 5B W/L M/H582.41.0301 Predom. Up M/H524.01.1451 ChiMac AP Med625.30.9595 5B W/L High548.91.0931 Predom. Up High507.61.1821 ChiMac AP High540.41.1102 W/L 60-40 Low1005.90.5965 Predom. Rc Low711.70.8430 BayMac Cove Island799.50.7505 W/L 60-40 L/M746.30.8040 Predom. Rc L/M548.11.0946 BayMac Shore793.90.7558 W/L 60-40 Med650.20.9228 Predom. Rc Med487.51.2307 Harvest Moon455.31.3178 W/L 60-40 M/H602.60.9957 Predom. Rc M/H445.71.3461 5B SF Bay Low842.40.7123 W/L 60-40 High575.61.0424      SA/DSPL Up27.38SA/DSPL Dn62.10
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance570.01.0527
Triple Number Coastal/Long Distance Low661.40.9072
Triple Number Coastal/Long Distance Medium521.51.1505
Triple Number Coastal/Long Distance High468.21.2814
Triple Number Windward/Leeward Low850.60.7054
Triple Number Windward/Leeward Medium643.90.9318
Triple Number Windward/Leeward High573.81.0456
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1339.2935.1716.4605.0543.0507.8477.5426.7403.9
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance570.01.0527
Triple Number Coastal/Long Distance Low661.40.9072
Triple Number Coastal/Long Distance Medium521.51.1505
Triple Number Coastal/Long Distance High468.21.2814
Triple Number Windward/Leeward Low850.60.7054
Triple Number Windward/Leeward Medium643.90.9318
Triple Number Windward/Leeward High573.81.0456
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1339.2935.1716.4605.0543.0507.8477.5426.7403.9
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance570.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1339.2935.1716.4605.0543.0507.8477.5426.7403.9
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low661.40.9072
Triple Number Coastal/Long Distance Medium521.51.1505
Triple Number Coastal/Long Distance High468.21.2814
Triple Number Windward/Leeward Low850.60.7054
Triple Number Windward/Leeward Medium643.90.9318
Triple Number Windward/Leeward High573.81.0456
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating570.01.0527
FinRating, kevyt tuuli979.11.0213
FinRating, kova tuuli450.31.1103
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low661.40.9072
Triple Number Coastal/Long Distance Medium521.51.1505
Triple Number Coastal/Long Distance High468.21.2814
Triple Number Windward/Leeward Low850.60.7054
Triple Number Windward/Leeward Medium643.90.9318
Triple Number Windward/Leeward High573.81.0456
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0527
Triple Number Coastal/Long Distance Low0.9072
Triple Number Coastal/Long Distance Medium1.1505
Triple Number Coastal/Long Distance High1.2814
Triple Number Windward/Leeward Low0.7054
Triple Number Windward/Leeward Medium0.9318
Triple Number Windward/Leeward High1.0456
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1339.2935.1716.4605.0543.0507.8477.5426.7403.9
For information
General Purpose Handicap (GPH)585.7
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance570.01.0527
Triple Number Coastal/Long Distance Low661.40.9072
Triple Number Coastal/Long Distance Medium521.51.1505
Triple Number Coastal/Long Distance High468.21.2814
Triple Number Windward/Leeward Low850.60.7054
Triple Number Windward/Leeward Medium643.90.9318
Triple Number Windward/Leeward High573.81.0456
Saronikos S All Purpose596.91.0052
Saronikos S Upwind681.10.8810
Saronikos S Downwind490.11.2243
Saronikos N All Purpose627.90.9555
Saronikos N Upwind712.00.8427
Saronikos N Downwind535.91.1197
Saronikos SW All Purpose596.21.0064
Saronikos SW Upwind696.70.8612
Saronikos SW Downwind493.21.2166
Saronikos NE All Purpose645.40.9297
Saronikos NE Upwind666.50.9003
Saronikos NE Downwind597.91.0035
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1339.2935.1716.4605.0543.0507.8477.5426.7403.9
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low661.40.9072
Triple Number Coastal/Long Distance Medium521.51.1505
Triple Number Coastal/Long Distance High468.21.2814
Triple Number Windward/Leeward Low850.60.7054
Triple Number Windward/Leeward Medium643.90.9318
Triple Number Windward/Leeward High573.81.0456
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose544.91.1011
5-Band All Purpose Low797.10.7528
5-Band All Purpose L/M604.10.9933
5-Band All Purpose Med532.11.1276
5-Band All Purpose M/H488.61.2281
5-Band All Purpose High458.71.3081
Single Number Predominant Upwind571.81.0493
Single Number Predominant Reaching499.41.2015
Single Number Predominant Downwind524.71.1434
5-Band 50-50 Windward/Leeward Low996.30.6022
5-Band 50-50 Windward/Leeward L/M734.60.8167
5-Band 50-50 Windward/Leeward Med634.80.9452
5-Band 50-50 Windward/Leeward M/H582.41.0301
5-Band 50-50 Windward/Leeward High548.91.0931
5-Band 60-40 Windward/Leeward Low1005.90.5965
5-Band 60-40 Windward/Leeward L/M746.30.8040
5-Band 60-40 Windward/Leeward Med650.20.9228
5-Band 60-40 Windward/Leeward M/H602.60.9957
5-Band 60-40 Windward/Leeward High575.61.0424
Triple Number 50-50 Windward/Leeward Low890.70.6736
Triple Number 50-50 Windward/Leeward Med644.00.9316
Triple Number 50-50 Windward/Leeward High573.81.0456
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward664.90.9024
Triple Number 60-40 Windward/Leeward Low900.50.6663
Triple Number 60-40 Windward/Leeward Med658.80.9107
Triple Number 60-40 Windward/Leeward High595.41.0078
Triple Number All-Purpose Low718.20.8355
Triple Number All-Purpose Med539.11.1130
Triple Number All-Purpose High480.71.2483
Triple Number Predominant Upwind Low738.70.8123
Triple Number Predominant Upwind Med565.01.0620
Triple Number Predominant Upwind High526.01.1406
Triple Number Predominant Reaching Low648.70.9249
Triple Number Predominant Reaching Med502.41.1942
Triple Number Predominant Reaching High428.41.4005
Triple Number Predominant Downwind Low707.80.8477
Triple Number Predominant Downwind Med516.41.1618
Triple Number Predominant Downwind High431.51.3906
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance570.01.0527
Triple Number Coastal/Long Distance Low661.40.9072
Triple Number Coastal/Long Distance Medium521.51.1505
Triple Number Coastal/Long Distance High468.21.2814
Triple Number Windward/Leeward Low850.60.7054
Triple Number Windward/Leeward Medium643.90.9318
Triple Number Windward/Leeward High573.81.0456
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1339.2935.1716.4605.0543.0507.8477.5426.7403.9
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance570.01.0527
Triple Number Coastal/Long Distance Low661.40.9072
Triple Number Coastal/Long Distance Medium521.51.1505
Triple Number Coastal/Long Distance High468.21.2814
Triple Number Windward/Leeward Low850.60.7054
Triple Number Windward/Leeward Medium643.90.9318
Triple Number Windward/Leeward High573.81.0456
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1339.2935.1716.4605.0543.0507.8477.5426.7403.9
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low661.4
Triple Number Coastal/Long Distance Medium521.5
Triple Number Coastal/Long Distance High468.2
Triple Number Windward/Leeward Low850.6
Triple Number Windward/Leeward Medium643.9
Triple Number Windward/Leeward High573.8
Predominantly Upwind572.9
Predominantly Downwind523.9
Predominantly Reaching504.9
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance570.01.0527
Triple Number Coastal/Long Distance Low661.40.9072
Triple Number Coastal/Long Distance Medium521.51.1505
Triple Number Coastal/Long Distance High468.21.2814
Triple Number Windward/Leeward Low850.60.7054
Triple Number Windward/Leeward Medium643.90.9318
Triple Number Windward/Leeward High573.81.0456
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1339.2935.1716.4605.0543.0507.8477.5426.7403.9
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9072
Triple Number Coastal/Long Distance Medium1.1505
Triple Number Coastal/Long Distance High1.2814
Triple Number Windward/Leeward Low0.7054
Triple Number Windward/Leeward Medium0.9318
Triple Number Windward/Leeward High1.0456
Coastal/Long Distance1.0527
Predominantly Upwind1.0473
Predominantly Downwind1.1453
For information
General Purpose Handicap (GPH)585.7
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1447
Distanseseilas Trippeltall svak vind0.9072
Distanseseilas Trippeltall mellomvind1.1505
Distanseseilas Trippeltall sterk vind1.2814
Pølsebane Trippeltall svak vind0.7054
Pølsebane Trippeltall mellomvind0.9318
Pølsebane Trippeltall sterk vind1.0456
Motvind Singeltall1.0473
Medvind Singeltall1.1453
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low661.40.9072
Triple Number Coastal/Long Distance Medium521.51.1505
Triple Number Coastal/Long Distance High468.21.2814
Triple Number Windward/Leeward Low850.60.7054
Triple Number Windward/Leeward Medium643.90.9318
Triple Number Windward/Leeward High573.81.0456
Coastal/Long Distance570.01.0527
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind572.91.0473
Predominantly Downwind523.91.1453
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore525.41.1419
Cape Doctor Coastal433.71.3834
Triple Number Coastal/Long Distance Low661.40.9072
Triple Number Coastal/Long Distance Medium521.51.1505
Triple Number Coastal/Long Distance High468.21.2814
Triple Number Windward/Leeward Low850.60.7054
Triple Number Windward/Leeward Medium643.90.9318
Triple Number Windward/Leeward High573.81.0456
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9072
Triple Number Coastal/Long Distance Medium1.1505
Triple Number Coastal/Long Distance High1.2814
Triple Number Windward/Leeward Low0.7054
Triple Number Windward/Leeward Medium0.9318
Triple Number Windward/Leeward High1.0456
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9072
Triple Number Coastal/Long Distance Medium1.1505
Triple Number Coastal/Long Distance High1.2814
Triple Number Windward/Leeward Low0.7054
Triple Number Windward/Leeward Medium0.9318
Triple Number Windward/Leeward High1.0456
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance570.01.0527
Triple Number Coastal/Long Distance Low661.40.9072
Triple Number Coastal/Long Distance Medium521.51.1505
Triple Number Coastal/Long Distance High468.21.2814
Triple Number Windward/Leeward Low850.60.7054
Triple Number Windward/Leeward Medium643.90.9318
Triple Number Windward/Leeward High573.81.0456
Predominantly Upwind572.91.0473
Predominantly Downwind523.91.1453
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1339.2935.1716.4605.0543.0507.8477.5426.7403.9
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance570.01.0527
Triple Number Coastal/Long Distance Low661.40.9072
Triple Number Coastal/Long Distance Medium521.51.1505
Triple Number Coastal/Long Distance High468.21.2814
Triple Number Windward/Leeward Low850.60.7054
Triple Number Windward/Leeward Medium643.90.9318
Triple Number Windward/Leeward High573.81.0456
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1339.2935.1716.4605.0543.0507.8477.5426.7403.9
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP544.91.1011 Predom. Dn High409.41.4655 5B AP M/H475.11.2628 TriNum AP Low661.40.9072 Predom. Rc Low711.70.8430 5B AP High449.41.3352 TriNum AP Med521.61.1503 Predom. Rc L/M548.11.0946 5B SF Bay Low842.40.7123 TriNum AP High468.21.2814 Predom. Rc Med487.51.2307 5B SF Bay L/M700.70.8563 TriNum W/L Low890.70.6736 Predom. Rc M/H445.71.3461 5B SF Bay Med612.00.9803 TriNum W/L Med643.90.9318 Predom. Rc High415.61.4438 5B SF Bay M/H563.71.0644 TriNum W/L Hig573.81.0456 5B W/L Low996.30.6022 5B SF Bay High533.71.1242 Predom. Upwind596.51.0059 5B W/L L/M734.60.8167 ChiMac Up Low715.30.8388 Predom. Reaching518.01.1584 5B W/L Med634.80.9452 ChiMac Up Med648.80.9248 Predom. Downwind545.21.1004 5B W/L M/H582.41.0301 ChiMac Up High571.21.0504 Predom. Up Low810.60.7402 5B W/L High548.91.0931 ChiMac Off Low682.70.8789 Predom. Up L/M622.20.9644 W/L 60-40 Low1005.90.5965 ChiMac Off Med605.50.9909 Predom. Up Med557.01.0771 W/L 60-40 L/M746.30.8040 ChiMac Off High511.71.1726 Predom. Up M/H524.01.1451 W/L 60-40 Med650.20.9228 ChiMac AP Low696.30.8617 Predom. Up High507.61.1821 W/L 60-40 M/H602.60.9957 ChiMac AP Med625.30.9595 Predom. Dn Low789.60.7598 W/L 60-40 High575.61.0424 ChiMac AP High540.41.1102 Predom. Dn L/M588.41.0198 5B AP Low729.30.8227 BayMac Cove Island799.50.7505 Predom. Dn Med508.21.1807 5B AP L/M583.11.0290 BayMac Shore793.90.7558 Predom. Dn M/H453.61.3228 5B AP Med515.01.1650 Harvest Moon455.31.3178      SA/DSPL Up27.38SA/DSPL Dn62.10
ORC Ref  03190004J3Q Issued on 26/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
ROBE DE MATITA-211
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassMat-11Measurement19/03/2026HINPlan reviewHull constructionCoredCarbon rudderYesLight stanchionsNoTrim tabNo
Length overall10.988Maximum beam3.814Draft2.033Displacement4,993Wetted area26.31IMS L9.948LSM09.535Accomod. length10.988Sink (kg/mm) 19.08
VCGD-0.056VCGM-0.039 RM Rated (kg·m) 127.0Limit of positive stability(°) 123.7 Stability Index 119.6 BLR index 0.0000Default crew weight643 Declared crew weight 660
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.450PBWPIPA0.0033
EDL1.060ST10.037ST20.185
ST30.185ST40.107ST50.260
RIG
BackstayAdjustableForestayAdjustableInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastAdjustableRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P14.000IG14.500ISP15.986MDT10.107MDL10.200MDT20.100MDL20.170TL1.130MW0.200GO0.210
E5.000J4.620BAS1.591FSD0.033SFJ0.180SPLWPLTPS6.305BD0.215MWT127.00MCG5.396
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date21/03/2026MeasurerFIV-122
SFFP0.814FFM1.117FF1.115LCFcl5.971SG1.0300
SAFP10.985FAM1.029FA1.031LCFsh6.205HBI1.344
W199.6W299.6W399.6W499.6LCFD7.000
PD1288.9PD2280.8PD3273.3PD4271.8
WD4.450PLM9000.00GSA1.0RSA1.0RM125.3
INVENTORY
BALLASTIdKindDescriptionWeightLCGVCGTCGAFixedlead blocks1804.40BFixedlead blocks1305.10Fixed Ballast Total310
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGBFuel70208.20AWater10004.70Total deductible178.20
OTHER ITEMSIdKindDescriptionWeightLCGVCGCMiscellaneousMast JackBBattery2 x 110 Ah6.90AEngine (IC)Yanmar 30 hpTotal deductible
ORC Ref  03190004J3Q Issued on 26/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
ROBE DE MATITA-211
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.431.222.033.304.2242.9124/03/2026
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentB0.120.831.502.593.724.9514.55YesNo 37.5024/03/2026J2A0.120.781.452.603.734.9714.58YesNo 37.4924/03/2026J1C0.100.691.312.503.694.9014.00YesNo 34.9124/03/2026J3D0.100.551.201.992.973.9713.20NoNo 26.8124/03/2026SS
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentC18.5514.7016.6310.0710.05100%139.4624/03/2026A2B18.1615.4416.809.8010.1197%138.0724/03/2026A1,5A17.6316.0016.829.3510.2291%133.4624/03/2026A1
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  03190004J3Q Issued on 26/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org