International Certificate2026
NAMBAWANITA-15083
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 Angles45.6°42.9°40.9°39.3°38.3°37.8°38.1°38.2°39.3°
Beat VMG2.673.804.615.155.425.555.635.705.64
52°4.205.776.817.417.707.837.918.018.01
60°4.526.077.067.617.908.058.148.268.30
75°4.766.297.247.768.098.338.498.708.81
90°4.626.177.177.758.128.448.719.129.39
110°4.346.077.287.958.378.708.949.329.78
120°4.195.917.147.868.358.819.249.8610.38
135°3.665.296.577.498.068.559.0510.2411.87
150°3.044.465.696.757.548.078.539.5610.96
Run VMG2.633.864.935.856.637.277.788.639.62
Gybe Angles140.4°142.4°148.3°152.0°157.0°164.2°169.6°170.9°162.7°
APH ToD:514.4CDL: 10.631APH ToT: 1.1665CertNo:26/1
BOAT
ClassComet 41SDesignerA.Vallicelli & C.BuilderComar YachtsAge date09/2006Series date08/2005Offset fileCOMET_41S-TKEEL.offData fileI15083
HULL
Length Overall12.469 mMaximum Beam3.928 mDraft2.488 mDisplacement7,342 kgDLR5.7526IMS DivisionCruiser/RacerDynamic Allowance0.070%Age Allowance0.650%RS Assessment-0.254%
PROPELLER
InstallationStrutTypeFeathering 3 bladesDiameter0.457m
CREW
Maximum weight700 kg(declared)Minimum weight570 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail51.7552.87Headsail Luffed43.0043.00Headsail FlyingSymmetric123.60123.60Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail15.18Storm Jib12.95Heavy Weather Jib34.96
SAIL LIMITS
Headsails6Spinnakers5
STABILITY
Righting Moment 196.6 kg·m Stability Index 127.2
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  03190004NWA Issued on 30/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
NAMBAWANITA-15083
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 VMG1347.3948.5780.3698.9664.1648.5639.3631.2638.0
52°857.9623.8528.5485.8467.7459.9454.9449.6449.2
60°796.9592.8509.6472.9455.8447.3442.1435.6434.0
75°756.8572.7497.5464.0445.1432.4423.9413.8408.7
90°779.7583.9501.9464.6443.3426.7413.3394.8383.3
110°830.0593.0494.2453.1429.9413.6402.8386.2368.1
120°859.4609.5504.2457.9431.0408.8389.5365.0346.7
135°982.4680.8548.1480.8446.6421.2397.7351.5303.2
150°1184.0807.0632.4533.5477.4446.0422.0376.5328.4
Run VMG1367.2931.8730.2615.0542.9495.3462.9417.2374.4
Selected Courses
Windward / Leeward1357.2940.1755.3656.9603.5571.9551.1524.2506.2
All purpose1023.0724.1595.0530.8496.9476.3461.6440.0423.5
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward630.70.9514
All purpose514.41.1665
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low659.60.9097
Triple Number Coastal/Long Distance Medium511.21.1736
Triple Number Coastal/Long Distance High457.21.3123
Triple Number Windward/Leeward Low847.70.7078
Triple Number Windward/Leeward Medium626.00.9584
Triple Number Windward/Leeward High546.21.0985
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance559.21.0730
Triple Number Coastal/Long Distance Low659.60.9097
Triple Number Coastal/Long Distance Medium511.21.1736
Triple Number Coastal/Long Distance High457.21.3123
Triple Number Windward/Leeward Low847.70.7078
Triple Number Windward/Leeward Medium626.00.9584
Triple Number Windward/Leeward High546.21.0985
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1358.2939.3711.6595.0529.6494.1465.8421.6405.9
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8382
Downwind "popa"1.0011
70% up, 30% down "Ilhabela"0.8812
30% up, 70% down "Ilhabela-inverso"0.9459
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low659.60.9097
Triple Number Coastal/Long Distance Medium511.21.1736
Triple Number Coastal/Long Distance High457.21.3123
Triple Number Windward/Leeward Low847.70.7078
Triple Number Windward/Leeward Medium626.00.9584
Triple Number Windward/Leeward High546.21.0985
Predominantly Upwind555.31.0804
Predominantly Downwind523.01.1473
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP535.01.1215 Predom. Rc High414.01.4493 5B SF Bay L/M690.90.8684 TriNum AP Low659.50.9097 Predom. Dn Low807.50.7430 5B SF Bay Med594.51.0092 TriNum AP Med511.31.1735 Predom. Dn L/M592.81.0122 5B SF Bay M/H541.01.1090 TriNum AP High457.21.3123 Predom. Dn Med504.71.1888 5B SF Bay High514.21.1669 TriNum W/L Low888.80.6750 Predom. Dn M/H448.61.3375 5B AP Low734.40.8170 TriNum W/L Med626.00.9584 Predom. Dn High412.71.4538 5B AP L/M576.91.0401 TriNum W/L Hig546.21.0985 ChiMac Up Low699.40.8579 5B AP Med504.31.1897 Predom. Upwind578.21.0377 ChiMac Up Med631.30.9504 5B AP M/H463.41.2946 Predom. Reaching513.11.1694 ChiMac Up High552.51.0860 5B AP High440.91.3608 Predom. Downwind546.71.0976 ChiMac Off Low692.40.8666 5B W/L Low998.20.6011 Predom. Up Low796.50.7533 ChiMac Off Med609.80.9839 5B W/L L/M725.40.8271 Predom. Up L/M606.60.9892 ChiMac Off High511.71.1725 5B W/L Med615.40.9750 Predom. Up Med538.11.1151 ChiMac AP Low692.60.8663 5B W/L M/H554.51.0821 Predom. Up M/H503.71.1911 ChiMac AP Med618.30.9704 5B W/L High525.71.1413 Predom. Up High487.41.2310 ChiMac AP High530.81.1304 W/L 60-40 Low999.80.6001 Predom. Rc Low713.40.8411 BayMac Cove Island797.10.7527 W/L 60-40 L/M732.20.8195 Predom. Rc L/M544.51.1019 BayMac Shore790.30.7592 W/L 60-40 Med627.20.9566 Predom. Rc Med480.01.2501 Harvest Moon452.81.3252 W/L 60-40 M/H571.91.0492 Predom. Rc M/H439.91.3639 5B SF Bay Low839.00.7151 W/L 60-40 High547.31.0962      SA/DSPL Up24.92SA/DSPL Dn46.11
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance559.21.0730
Triple Number Coastal/Long Distance Low659.60.9097
Triple Number Coastal/Long Distance Medium511.21.1736
Triple Number Coastal/Long Distance High457.21.3123
Triple Number Windward/Leeward Low847.70.7078
Triple Number Windward/Leeward Medium626.00.9584
Triple Number Windward/Leeward High546.21.0985
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1358.2939.3711.6595.0529.6494.1465.8421.6405.9
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance559.21.0730
Triple Number Coastal/Long Distance Low659.60.9097
Triple Number Coastal/Long Distance Medium511.21.1736
Triple Number Coastal/Long Distance High457.21.3123
Triple Number Windward/Leeward Low847.70.7078
Triple Number Windward/Leeward Medium626.00.9584
Triple Number Windward/Leeward High546.21.0985
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1358.2939.3711.6595.0529.6494.1465.8421.6405.9
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance559.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1358.2939.3711.6595.0529.6494.1465.8421.6405.9
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low659.60.9097
Triple Number Coastal/Long Distance Medium511.21.1736
Triple Number Coastal/Long Distance High457.21.3123
Triple Number Windward/Leeward Low847.70.7078
Triple Number Windward/Leeward Medium626.00.9584
Triple Number Windward/Leeward High546.21.0985
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating559.21.0730
FinRating, kevyt tuuli983.61.0167
FinRating, kova tuuli443.31.1278
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low659.60.9097
Triple Number Coastal/Long Distance Medium511.21.1736
Triple Number Coastal/Long Distance High457.21.3123
Triple Number Windward/Leeward Low847.70.7078
Triple Number Windward/Leeward Medium626.00.9584
Triple Number Windward/Leeward High546.21.0985
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0730
Triple Number Coastal/Long Distance Low0.9097
Triple Number Coastal/Long Distance Medium1.1736
Triple Number Coastal/Long Distance High1.3123
Triple Number Windward/Leeward Low0.7078
Triple Number Windward/Leeward Medium0.9584
Triple Number Windward/Leeward High1.0985
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1358.2939.3711.6595.0529.6494.1465.8421.6405.9
For information
General Purpose Handicap (GPH)577.0
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance559.21.0730
Triple Number Coastal/Long Distance Low659.60.9097
Triple Number Coastal/Long Distance Medium511.21.1736
Triple Number Coastal/Long Distance High457.21.3123
Triple Number Windward/Leeward Low847.70.7078
Triple Number Windward/Leeward Medium626.00.9584
Triple Number Windward/Leeward High546.21.0985
Saronikos S All Purpose583.71.0279
Saronikos S Upwind654.50.9168
Saronikos S Downwind500.81.1980
Saronikos N All Purpose614.20.9768
Saronikos N Upwind683.60.8777
Saronikos N Downwind548.71.0936
Saronikos SW All Purpose588.41.0198
Saronikos SW Upwind672.60.8921
Saronikos SW Downwind508.01.1810
Saronikos NE All Purpose638.50.9398
Saronikos NE Upwind642.50.9338
Saronikos NE Downwind618.20.9705
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1358.2939.3711.6595.0529.6494.1465.8421.6405.9
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low659.60.9097
Triple Number Coastal/Long Distance Medium511.21.1736
Triple Number Coastal/Long Distance High457.21.3123
Triple Number Windward/Leeward Low847.70.7078
Triple Number Windward/Leeward Medium626.00.9584
Triple Number Windward/Leeward High546.21.0985
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose535.01.1215
5-Band All Purpose Low798.10.7518
5-Band All Purpose L/M598.11.0032
5-Band All Purpose Med520.61.1526
5-Band All Purpose M/H475.61.2616
5-Band All Purpose High449.81.3339
Single Number Predominant Upwind554.01.0830
Single Number Predominant Reaching493.91.2149
Single Number Predominant Downwind523.81.1455
5-Band 50-50 Windward/Leeward Low998.20.6011
5-Band 50-50 Windward/Leeward L/M725.40.8271
5-Band 50-50 Windward/Leeward Med615.40.9750
5-Band 50-50 Windward/Leeward M/H554.51.0821
5-Band 50-50 Windward/Leeward High525.71.1413
5-Band 60-40 Windward/Leeward Low999.80.6001
5-Band 60-40 Windward/Leeward L/M732.20.8195
5-Band 60-40 Windward/Leeward Med627.20.9566
5-Band 60-40 Windward/Leeward M/H571.91.0492
5-Band 60-40 Windward/Leeward High547.31.0962
Triple Number 50-50 Windward/Leeward Low888.80.6750
Triple Number 50-50 Windward/Leeward Med626.20.9582
Triple Number 50-50 Windward/Leeward High546.21.0985
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward642.50.9339
Triple Number 60-40 Windward/Leeward Low892.00.6727
Triple Number 60-40 Windward/Leeward Med637.20.9416
Triple Number 60-40 Windward/Leeward High564.71.0626
Triple Number All-Purpose Low717.00.8368
Triple Number All-Purpose Med528.11.1361
Triple Number All-Purpose High468.51.2807
Triple Number Predominant Upwind Low725.70.8268
Triple Number Predominant Upwind Med546.71.0976
Triple Number Predominant Upwind High504.11.1903
Triple Number Predominant Reaching Low648.40.9253
Triple Number Predominant Reaching Med494.01.2146
Triple Number Predominant Reaching High425.21.4111
Triple Number Predominant Downwind Low719.90.8334
Triple Number Predominant Downwind Med514.51.1663
Triple Number Predominant Downwind High430.41.3941
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance559.21.0730
Triple Number Coastal/Long Distance Low659.60.9097
Triple Number Coastal/Long Distance Medium511.21.1736
Triple Number Coastal/Long Distance High457.21.3123
Triple Number Windward/Leeward Low847.70.7078
Triple Number Windward/Leeward Medium626.00.9584
Triple Number Windward/Leeward High546.21.0985
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1358.2939.3711.6595.0529.6494.1465.8421.6405.9
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance559.21.0730
Triple Number Coastal/Long Distance Low659.60.9097
Triple Number Coastal/Long Distance Medium511.21.1736
Triple Number Coastal/Long Distance High457.21.3123
Triple Number Windward/Leeward Low847.70.7078
Triple Number Windward/Leeward Medium626.00.9584
Triple Number Windward/Leeward High546.21.0985
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1358.2939.3711.6595.0529.6494.1465.8421.6405.9
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low659.6
Triple Number Coastal/Long Distance Medium511.2
Triple Number Coastal/Long Distance High457.2
Triple Number Windward/Leeward Low847.7
Triple Number Windward/Leeward Medium626.0
Triple Number Windward/Leeward High546.2
Predominantly Upwind555.3
Predominantly Downwind523.0
Predominantly Reaching501.9
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance559.21.0730
Triple Number Coastal/Long Distance Low659.60.9097
Triple Number Coastal/Long Distance Medium511.21.1736
Triple Number Coastal/Long Distance High457.21.3123
Triple Number Windward/Leeward Low847.70.7078
Triple Number Windward/Leeward Medium626.00.9584
Triple Number Windward/Leeward High546.21.0985
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1358.2939.3711.6595.0529.6494.1465.8421.6405.9
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9097
Triple Number Coastal/Long Distance Medium1.1736
Triple Number Coastal/Long Distance High1.3123
Triple Number Windward/Leeward Low0.7078
Triple Number Windward/Leeward Medium0.9584
Triple Number Windward/Leeward High1.0985
Coastal/Long Distance1.0730
Predominantly Upwind1.0804
Predominantly Downwind1.1473
For information
General Purpose Handicap (GPH)577.0
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1665
Distanseseilas Trippeltall svak vind0.9097
Distanseseilas Trippeltall mellomvind1.1736
Distanseseilas Trippeltall sterk vind1.3123
Pølsebane Trippeltall svak vind0.7078
Pølsebane Trippeltall mellomvind0.9584
Pølsebane Trippeltall sterk vind1.0985
Motvind Singeltall1.0804
Medvind Singeltall1.1473
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low659.60.9097
Triple Number Coastal/Long Distance Medium511.21.1736
Triple Number Coastal/Long Distance High457.21.3123
Triple Number Windward/Leeward Low847.70.7078
Triple Number Windward/Leeward Medium626.00.9584
Triple Number Windward/Leeward High546.21.0985
Coastal/Long Distance559.21.0730
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind555.31.0804
Predominantly Downwind523.01.1473
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore511.61.1728
Cape Doctor Coastal428.51.4004
Triple Number Coastal/Long Distance Low659.60.9097
Triple Number Coastal/Long Distance Medium511.21.1736
Triple Number Coastal/Long Distance High457.21.3123
Triple Number Windward/Leeward Low847.70.7078
Triple Number Windward/Leeward Medium626.00.9584
Triple Number Windward/Leeward High546.21.0985
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9097
Triple Number Coastal/Long Distance Medium1.1736
Triple Number Coastal/Long Distance High1.3123
Triple Number Windward/Leeward Low0.7078
Triple Number Windward/Leeward Medium0.9584
Triple Number Windward/Leeward High1.0985
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9097
Triple Number Coastal/Long Distance Medium1.1736
Triple Number Coastal/Long Distance High1.3123
Triple Number Windward/Leeward Low0.7078
Triple Number Windward/Leeward Medium0.9584
Triple Number Windward/Leeward High1.0985
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance559.21.0730
Triple Number Coastal/Long Distance Low659.60.9097
Triple Number Coastal/Long Distance Medium511.21.1736
Triple Number Coastal/Long Distance High457.21.3123
Triple Number Windward/Leeward Low847.70.7078
Triple Number Windward/Leeward Medium626.00.9584
Triple Number Windward/Leeward High546.21.0985
Predominantly Upwind555.31.0804
Predominantly Downwind523.01.1473
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1358.2939.3711.6595.0529.6494.1465.8421.6405.9
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance559.21.0730
Triple Number Coastal/Long Distance Low659.60.9097
Triple Number Coastal/Long Distance Medium511.21.1736
Triple Number Coastal/Long Distance High457.21.3123
Triple Number Windward/Leeward Low847.70.7078
Triple Number Windward/Leeward Medium626.00.9584
Triple Number Windward/Leeward High546.21.0985
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1358.2939.3711.6595.0529.6494.1465.8421.6405.9
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP535.01.1215 Predom. Dn High412.71.4538 5B AP M/H463.41.2946 TriNum AP Low659.50.9097 Predom. Rc Low713.40.8411 5B AP High440.91.3608 TriNum AP Med511.31.1735 Predom. Rc L/M544.51.1019 5B SF Bay Low839.00.7151 TriNum AP High457.21.3123 Predom. Rc Med480.01.2501 5B SF Bay L/M690.90.8684 TriNum W/L Low888.80.6750 Predom. Rc M/H439.91.3639 5B SF Bay Med594.51.0092 TriNum W/L Med626.00.9584 Predom. Rc High414.01.4493 5B SF Bay M/H541.01.1090 TriNum W/L Hig546.21.0985 5B W/L Low998.20.6011 5B SF Bay High514.21.1669 Predom. Upwind578.21.0377 5B W/L L/M725.40.8271 ChiMac Up Low699.40.8579 Predom. Reaching513.11.1694 5B W/L Med615.40.9750 ChiMac Up Med631.30.9504 Predom. Downwind546.71.0976 5B W/L M/H554.51.0821 ChiMac Up High552.51.0860 Predom. Up Low796.50.7533 5B W/L High525.71.1413 ChiMac Off Low692.40.8666 Predom. Up L/M606.60.9892 W/L 60-40 Low999.80.6001 ChiMac Off Med609.80.9839 Predom. Up Med538.11.1151 W/L 60-40 L/M732.20.8195 ChiMac Off High511.71.1725 Predom. Up M/H503.71.1911 W/L 60-40 Med627.20.9566 ChiMac AP Low692.60.8663 Predom. Up High487.41.2310 W/L 60-40 M/H571.91.0492 ChiMac AP Med618.30.9704 Predom. Dn Low807.50.7430 W/L 60-40 High547.31.0962 ChiMac AP High530.81.1304 Predom. Dn L/M592.81.0122 5B AP Low734.40.8170 BayMac Cove Island797.10.7527 Predom. Dn Med504.71.1888 5B AP L/M576.91.0401 BayMac Shore790.30.7592 Predom. Dn M/H448.61.3375 5B AP Med504.31.1897 Harvest Moon452.81.3252      SA/DSPL Up24.92SA/DSPL Dn46.11
ORC Ref  03190004NWA Issued on 30/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
NAMBAWANITA-15083
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)
ClassComet 41SMeasurement08/04/2024HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall12.469Maximum beam3.928Draft2.488Displacement7,342Wetted area31.49IMS L11.152LSM010.846Accomod. length12.469Sink (kg/mm) 23.26
VCGD-0.124VCGM-0.111 RM Rated (kg·m) 196.6Limit of positive stability(°) 125.5 Stability Index 127.2 BLR index 0.0000Default crew weight773 Declared crew weight 700
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFeathering 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.457PBW0.110PIPA0.0028
EDL1.975ST10.042ST20.135
ST30.135ST40.088ST50.325
RIG
BackstayAdjustable (NMP)ForestayAdjustable (turnbuckle)Inner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P15.480IG16.010ISP17.190MDT10.130MDL10.235MDT20.130MDL20.185TL1.040MW0.235GO0.260
E5.600J4.920BAS1.710FSD0.034SFJSPL5.049WPLTPSBD0.190MWT233.50MCG6.240
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date07/05/2021MeasurerFIV-124
SFFP0.341FFM1.447FF1.448LCFcl6.927SG1.0240
SAFP12.083FAM1.128FA1.129LCFsh7.186HBI1.257
W199.5W299.5W399.5W499.5
PD1530.6PD2521.6PD3525.0PD4515.8
WD13.080PLM9000.00GSA1.0RSA1.0RM195.9
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGDwasteCpvcWater20009.40BpvcWater20009.40AinoxFuel150156.90Total deductible136.90
OTHER ITEMSIdKindDescriptionWeightLCGVCGAMiscellaneousautopilotABattery3 batteries6.00AEngine (IC)Lombardini 1404Total deductible
ORC Ref  03190004NWA Issued on 30/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
NAMBAWANITA-15083
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.241.212.093.594.7551.7517/04/2019B0.161.172.063.544.7251.2012/03/2014C0.181.132.033.524.6750.7817/04/2009
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentG0.110.811.522.773.975.0316.00NoNo 43.0023/10/2015D0.050.721.422.723.995.0615.90NoNo 42.2222/04/2010
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentA16.9016.9016.908.778.80123.6008/04/2024E16.9016.9016.908.708.70122.5217/04/2018D16.0016.0016.008.808.39116.2414/05/2015B15.8615.8615.868.847.72113.8717/04/20090,5A15.8015.8015.808.678.17112.8417/04/20090,75
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length12.5 mTable area0.55 m²Headroom1.83 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity162 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity100 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03190004NWA Issued on 30/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org