Non Spin/HSFClub Certificate2026
TOUGHNUTGBR1411T
ORC Ireland
www.orc-ireland.org
info@orc-ireland.org
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°41.2°39.5°37.8°37.3°37.1°37.3°38.1°
Beat VMG2.383.354.034.534.834.955.025.065.02
52°3.745.085.976.466.726.856.916.986.99
60°4.015.346.186.626.857.007.087.177.21
75°4.215.506.326.746.997.177.327.497.60
90°4.095.396.256.737.017.247.447.788.01
110°3.494.835.846.526.917.207.488.048.52
120°3.194.565.596.346.797.107.387.978.54
135°2.714.015.055.886.486.867.147.708.31
150°2.263.404.425.286.006.536.887.427.98
Run VMG1.952.943.844.635.366.006.507.117.63
Gybe Angles142.1°147.1°152.8°160.9°169.6°175.4°179.0°179.7°179.7°
APH ToD:610.2CDL: 8.300APH ToT: 0.9832CertNo:26083_NS
BOAT
ClassMG 335DesignerT.CastroBuilderNorthshore YtsAge date01/1990Series date01/1987Offset filePOR007.BOFData fileGBR1411T
HULL
Length Overall10.210Maximum Beam3.438Draft1.924Displacement4,932DLR8.5961IMS DivisionCruiser/RacerDynamic Allowance0.310%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.390m
CREW
Maximum weight680(declared)Minimum weight550 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail33.2033.90Headsail Luffed29.9929.99Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS Maximum (m²)
Trysail9.78Storm Jib7.09Heavy Weather Jib19.12
SAIL LIMITS
Headsails5
✱ Zero set flying
Spinnakers0
✱ Spinnaker pole aboard
STABILITY
Righting Moment 98.7 Stability Index 112.6
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  051800048IB Issued on 05/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
TOUGHNUTGBR1411T
ORC Ireland
www.orc-ireland.org
info@orc-ireland.org
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 VMG1511.41075.8892.9795.0746.1727.1717.1711.3717.2
52°962.8708.7603.5557.1536.0525.7520.7515.8514.7
60°896.8674.5582.1544.1525.3514.4508.5502.2499.5
75°855.8655.1569.8534.4515.3502.0492.0480.4473.6
90°881.1668.2575.6535.1513.5497.6483.9462.5449.2
110°1032.0746.1616.7552.2520.8499.8481.3447.8422.8
120°1127.9788.6644.2567.5529.9507.1488.0451.6421.3
135°1328.6898.3713.4612.4555.4524.7504.0467.4433.0
150°1595.91058.7814.3682.1599.8551.1523.0485.5450.9
Run VMG1842.81222.5938.1777.0672.2599.9553.7506.0471.8
Selected Courses
Windward / Leeward1677.11149.1915.5786.0709.2663.5635.4608.7594.5
All purpose1247.1877.9717.0633.0586.3559.6542.3520.2505.0
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward745.60.8047
All purpose610.20.9832
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low797.40.7524
Triple Number Coastal/Long Distance Medium606.10.9900
Triple Number Coastal/Long Distance High538.41.1145
Triple Number Windward/Leeward Low1032.30.5812
Triple Number Windward/Leeward Medium740.60.8102
Triple Number Windward/Leeward High632.40.9488
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance665.20.9020
Triple Number Coastal/Long Distance Low797.40.7524
Triple Number Coastal/Long Distance Medium606.10.9900
Triple Number Coastal/Long Distance High538.41.1145
Triple Number Windward/Leeward Low1032.30.5812
Triple Number Windward/Leeward Medium740.60.8102
Triple Number Windward/Leeward High632.40.9488
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1693.71156.5863.2711.4624.3580.4549.1501.2484.0
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7414
Downwind "popa"0.7970
70% up, 30% down "Ilhabela"0.7572
30% up, 70% down "Ilhabela-inverso"0.7795
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low797.40.7524
Triple Number Coastal/Long Distance Medium606.10.9900
Triple Number Coastal/Long Distance High538.41.1145
Triple Number Windward/Leeward Low1032.30.5812
Triple Number Windward/Leeward Medium740.60.8102
Triple Number Windward/Leeward High632.40.9488
Predominantly Upwind645.20.9299
Predominantly Downwind637.80.9407
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP635.50.9441 Predom. Rc High498.01.2049 5B SF Bay L/M829.20.7235 TriNum AP Low797.40.7524 Predom. Dn Low1022.30.5869 5B SF Bay Med700.50.8565 TriNum AP Med606.10.9899 Predom. Dn L/M733.80.8177 5B SF Bay M/H629.60.9530 TriNum AP High538.31.1145 Predom. Dn Med612.10.9802 5B SF Bay High602.40.9960 TriNum W/L Low1083.80.5536 Predom. Dn M/H540.01.1111 5B AP Low899.50.6671 TriNum W/L Med740.60.8102 Predom. Dn High505.21.1877 5B AP L/M691.80.8673 TriNum W/L Hig632.40.9488 ChiMac Up Low817.00.7344 5B AP Med596.81.0053 Predom. Upwind671.80.8932 ChiMac Up Med735.30.8160 5B AP M/H545.21.1005 Predom. Reaching613.00.9787 ChiMac Up High641.70.9351 5B AP High521.41.1508 Predom. Downwind671.70.8933 ChiMac Off Low866.30.6926 5B W/L Low1222.70.4907 Predom. Up Low932.90.6432 ChiMac Off Med755.30.7944 5B W/L L/M873.80.6867 Predom. Up L/M708.40.8469 ChiMac Off High625.90.9586 5B W/L Med725.40.8272 Predom. Up Med623.10.9629 ChiMac AP Low835.60.7181 5B W/L M/H641.90.9348 Predom. Up M/H581.41.0320 ChiMac AP Med741.00.8097 5B W/L High610.90.9822 Predom. Up High565.61.0609 ChiMac AP High631.10.9507 W/L 60-40 Low1206.00.4975 Predom. Rc Low863.90.6945 BayMac Cove Island967.70.6200 W/L 60-40 L/M871.80.6883 Predom. Rc L/M652.40.9197 BayMac Shore956.20.6275 W/L 60-40 Med732.50.8192 Predom. Rc Med569.41.0538 Harvest Moon544.31.1023 W/L 60-40 M/H657.50.9125 Predom. Rc M/H522.61.1482 5B SF Bay Low1016.30.5904 W/L 60-40 High631.40.9503      SA/DSPL Up21.70SA/DSPL Dn21.70
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance665.20.9020
Triple Number Coastal/Long Distance Low797.40.7524
Triple Number Coastal/Long Distance Medium606.10.9900
Triple Number Coastal/Long Distance High538.41.1145
Triple Number Windward/Leeward Low1032.30.5812
Triple Number Windward/Leeward Medium740.60.8102
Triple Number Windward/Leeward High632.40.9488
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1693.71156.5863.2711.4624.3580.4549.1501.2484.0
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance665.20.9020
Triple Number Coastal/Long Distance Low797.40.7524
Triple Number Coastal/Long Distance Medium606.10.9900
Triple Number Coastal/Long Distance High538.41.1145
Triple Number Windward/Leeward Low1032.30.5812
Triple Number Windward/Leeward Medium740.60.8102
Triple Number Windward/Leeward High632.40.9488
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1693.71156.5863.2711.4624.3580.4549.1501.2484.0
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance665.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1693.71156.5863.2711.4624.3580.4549.1501.2484.0
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low797.40.7524
Triple Number Coastal/Long Distance Medium606.10.9900
Triple Number Coastal/Long Distance High538.41.1145
Triple Number Windward/Leeward Low1032.30.5812
Triple Number Windward/Leeward Medium740.60.8102
Triple Number Windward/Leeward High632.40.9488
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating665.20.9020
FinRating, kevyt tuuli1207.90.8279
FinRating, kova tuuli525.60.9512
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low797.40.7524
Triple Number Coastal/Long Distance Medium606.10.9900
Triple Number Coastal/Long Distance High538.41.1145
Triple Number Windward/Leeward Low1032.30.5812
Triple Number Windward/Leeward Medium740.60.8102
Triple Number Windward/Leeward High632.40.9488
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9020
Triple Number Coastal/Long Distance Low0.7524
Triple Number Coastal/Long Distance Medium0.9900
Triple Number Coastal/Long Distance High1.1145
Triple Number Windward/Leeward Low0.5812
Triple Number Windward/Leeward Medium0.8102
Triple Number Windward/Leeward High0.9488
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1693.71156.5863.2711.4624.3580.4549.1501.2484.0
For information
General Purpose Handicap (GPH)687.7
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance665.20.9020
Triple Number Coastal/Long Distance Low797.40.7524
Triple Number Coastal/Long Distance Medium606.10.9900
Triple Number Coastal/Long Distance High538.41.1145
Triple Number Windward/Leeward Low1032.30.5812
Triple Number Windward/Leeward Medium740.60.8102
Triple Number Windward/Leeward High632.40.9488
Saronikos S All_Purpose684.70.8763
Saronikos S Upwind744.50.8059
Saronikos S Downwind627.40.9563
Saronikos N All_Purpose684.70.8763
Saronikos N Upwind776.20.7730
Saronikos N Downwind693.60.8650
Saronikos SW All_Purpose696.90.8610
Saronikos SW Upwind766.10.7832
Saronikos SW Downwind643.40.9326
Saronikos NE All_Purpose763.50.7859
Saronikos NE Upwind730.70.8211
Saronikos NE Downwind790.30.7592
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1693.71156.5863.2711.4624.3580.4549.1501.2484.0
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low797.40.7524
Triple Number Coastal/Long Distance Medium606.10.9900
Triple Number Coastal/Long Distance High538.41.1145
Triple Number Windward/Leeward Low1032.30.5812
Triple Number Windward/Leeward Medium740.60.8102
Triple Number Windward/Leeward High632.40.9488
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose635.50.9441
5-Band All-Purpose Low969.90.6187
5-Band All-Purpose L/M717.60.8362
5-Band All-Purpose Med615.70.9745
5-Band All-Purpose M/H559.31.0728
5-Band All-Purpose High534.01.1237
Single Number Predominant Upwind643.10.9329
Single Number Predominant Reaching587.91.0206
Single Number Predominant Downwind639.10.9388
5-Band 50-50 Windward/Leeward Low1222.70.4907
5-Band 50-50 Windward/Leeward L/M873.80.6867
5-Band 50-50 Windward/Leeward Med725.40.8272
5-Band 50-50 Windward/Leeward M/H641.90.9348
5-Band 50-50 Windward/Leeward High610.90.9822
5-Band 60-40 Windward/Leeward Low1206.00.4975
5-Band 60-40 Windward/Leeward L/M871.80.6883
5-Band 60-40 Windward/Leeward Med732.50.8192
5-Band 60-40 Windward/Leeward M/H657.50.9125
5-Band 60-40 Windward/Leeward High631.40.9503
Triple Number 50-50 Windward/Leeward Low1083.80.5536
Triple Number 50-50 Windward/Leeward Med740.70.8101
Triple Number 50-50 Windward/Leeward High632.40.9488
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward752.20.7976
Triple Number 60-40 Windward/Leeward Low1072.50.5594
Triple Number 60-40 Windward/Leeward Med746.50.8037
Triple Number 60-40 Windward/Leeward High649.40.9239
Triple Number All-Purpose Low868.30.6910
Triple Number All-Purpose Med625.90.9587
Triple Number All-Purpose High551.91.0871
Triple Number Predominant Upwind Low852.90.7035
Triple Number Predominant Upwind Med634.60.9455
Triple Number Predominant Upwind High579.81.0348
Triple Number Predominant Reaching Low782.30.7670
Triple Number Predominant Reaching Med585.51.0248
Triple Number Predominant Reaching High507.51.1822
Triple Number Predominant Downwind Low903.60.6640
Triple Number Predominant Downwind Med627.60.9560
Triple Number Predominant Downwind High523.11.1469
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance665.20.9020
Triple Number Coastal/Long Distance Low797.40.7524
Triple Number Coastal/Long Distance Medium606.10.9900
Triple Number Coastal/Long Distance High538.41.1145
Triple Number Windward/Leeward Low1032.30.5812
Triple Number Windward/Leeward Medium740.60.8102
Triple Number Windward/Leeward High632.40.9488
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1693.71156.5863.2711.4624.3580.4549.1501.2484.0
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance665.20.9020
Triple Number Coastal/Long Distance Low797.40.7524
Triple Number Coastal/Long Distance Medium606.10.9900
Triple Number Coastal/Long Distance High538.41.1145
Triple Number Windward/Leeward Low1032.30.5812
Triple Number Windward/Leeward Medium740.60.8102
Triple Number Windward/Leeward High632.40.9488
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1693.71156.5863.2711.4624.3580.4549.1501.2484.0
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low797.4
Triple Number Coastal/Long Distance Medium606.1
Triple Number Coastal/Long Distance High538.4
Triple Number Windward/Leeward Low1032.3
Triple Number Windward/Leeward Medium740.6
Triple Number Windward/Leeward High632.4
Predominantly Upwind645.2
Predominantly Downwind637.8
Predominantly Reaching603.8
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance665.20.9020
Triple Number Coastal/Long Distance Low797.40.7524
Triple Number Coastal/Long Distance Medium606.10.9900
Triple Number Coastal/Long Distance High538.41.1145
Triple Number Windward/Leeward Low1032.30.5812
Triple Number Windward/Leeward Medium740.60.8102
Triple Number Windward/Leeward High632.40.9488
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1693.71156.5863.2711.4624.3580.4549.1501.2484.0
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7524
Triple Number Coastal/Long Distance Medium0.9900
Triple Number Coastal/Long Distance High1.1145
Triple Number Windward/Leeward Low0.5812
Triple Number Windward/Leeward Medium0.8102
Triple Number Windward/Leeward High0.9488
Coastal/Long Distance0.9020
Predominantly Upwind0.9299
Predominantly Downwind0.9407
For information
General Purpose Handicap (GPH)687.7
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.9832
Distanseseilas Trippeltall svak vind0.7524
Distanseseilas Trippeltall mellomvind0.9900
Distanseseilas Trippeltall sterk vind1.1145
Pølsebane Trippeltall svak vind0.5812
Pølsebane Trippeltall mellomvind0.8102
Pølsebane Trippeltall sterk vind0.9488
Motvind Singeltall0.9299
Medvind Singeltall0.9407
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low797.40.7524
Triple Number Coastal/Long Distance Medium606.10.9900
Triple Number Coastal/Long Distance High538.41.1145
Triple Number Windward/Leeward Low1032.30.5812
Triple Number Windward/Leeward Medium740.60.8102
Triple Number Windward/Leeward High632.40.9488
Coastal/Long Distance665.20.9020
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind645.20.9299
Predominantly Downwind637.80.9407
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore598.71.0021
Cape Doctor Coastal509.61.1775
Triple Number Coastal/Long Distance Low797.40.7524
Triple Number Coastal/Long Distance Medium606.10.9900
Triple Number Coastal/Long Distance High538.41.1145
Triple Number Windward/Leeward Low1032.30.5812
Triple Number Windward/Leeward Medium740.60.8102
Triple Number Windward/Leeward High632.40.9488
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7524
Triple Number Coastal/Long Distance Medium0.9900
Triple Number Coastal/Long Distance High1.1145
Triple Number Windward/Leeward Low0.5812
Triple Number Windward/Leeward Medium0.8102
Triple Number Windward/Leeward High0.9488
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7524
Triple Number Coastal/Long Distance Medium0.9900
Triple Number Coastal/Long Distance High1.1145
Triple Number Windward/Leeward Low0.5812
Triple Number Windward/Leeward Medium0.8102
Triple Number Windward/Leeward High0.9488
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance665.20.9020
Triple Number Coastal/Long Distance Low797.40.7524
Triple Number Coastal/Long Distance Medium606.10.9900
Triple Number Coastal/Long Distance High538.41.1145
Triple Number Windward/Leeward Low1032.30.5812
Triple Number Windward/Leeward Medium740.60.8102
Triple Number Windward/Leeward High632.40.9488
Predominantly Upwind645.20.9299
Predominantly Downwind637.80.9407
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1693.71156.5863.2711.4624.3580.4549.1501.2484.0
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance665.20.9020
Triple Number Coastal/Long Distance Low797.40.7524
Triple Number Coastal/Long Distance Medium606.10.9900
Triple Number Coastal/Long Distance High538.41.1145
Triple Number Windward/Leeward Low1032.30.5812
Triple Number Windward/Leeward Medium740.60.8102
Triple Number Windward/Leeward High632.40.9488
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1693.71156.5863.2711.4624.3580.4549.1501.2484.0
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP635.50.9441 Predom. Dn High505.21.1877 5B AP M/H545.21.1005 TriNum AP Low797.40.7524 Predom. Rc Low863.90.6945 5B AP High521.41.1508 TriNum AP Med606.10.9899 Predom. Rc L/M652.40.9197 5B SF Bay Low1016.30.5904 TriNum AP High538.31.1145 Predom. Rc Med569.41.0538 5B SF Bay L/M829.20.7235 TriNum W/L Low1083.80.5536 Predom. Rc M/H522.61.1482 5B SF Bay Med700.50.8565 TriNum W/L Med740.60.8102 Predom. Rc High498.01.2049 5B SF Bay M/H629.60.9530 TriNum W/L Hig632.40.9488 5B W/L Low1222.70.4907 5B SF Bay High602.40.9960 Predom. Upwind671.80.8932 5B W/L L/M873.80.6867 ChiMac Up Low817.00.7344 Predom. Reaching613.00.9787 5B W/L Med725.40.8272 ChiMac Up Med735.30.8160 Predom. Downwind671.70.8933 5B W/L M/H641.90.9348 ChiMac Up High641.70.9351 Predom. Up Low932.90.6432 5B W/L High610.90.9822 ChiMac Off Low866.30.6926 Predom. Up L/M708.40.8469 W/L 60-40 Low1206.00.4975 ChiMac Off Med755.30.7944 Predom. Up Med623.10.9629 W/L 60-40 L/M871.80.6883 ChiMac Off High625.90.9586 Predom. Up M/H581.41.0320 W/L 60-40 Med732.50.8192 ChiMac AP Low835.60.7181 Predom. Up High565.61.0609 W/L 60-40 M/H657.50.9125 ChiMac AP Med741.00.8097 Predom. Dn Low1022.30.5869 W/L 60-40 High631.40.9503 ChiMac AP High631.10.9507 Predom. Dn L/M733.80.8177 5B AP Low899.50.6671 BayMac Cove Island967.70.6200 Predom. Dn Med612.10.9802 5B AP L/M691.80.8673 BayMac Shore956.20.6275 Predom. Dn M/H540.01.1111 5B AP Med596.81.0053 Harvest Moon544.31.1023      SA/DSPL Up21.70SA/DSPL Dn21.70
ORC Ref  051800048IB Issued on 05/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
TOUGHNUTGBR1411T
ORC Ireland
www.orc-ireland.org
info@orc-ireland.org
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassMG 335Measurement05/06/1996HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.210Maximum beam3.438Draft1.924Displacement4,932Wetted area22.25IMS L8.589LSM08.309Accomod. length10.210Sink (kg/mm) 16.42
VCGD-0.039VCGM0.050 RM Rated (kg·m) 98.7Limit of positive stability(°) 112.9 Stability Index 112.6 BLR index 0.0000Default crew weight529 Declared crew weight 680
Centerboard weight0.0List angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.390PBW0.000PIPA0.0006
EDL0.000ST10.000ST20.000
ST30.000ST40.000ST50.000
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P12.390IG11.900ISP11.900MDT10.115MDL10.167MDT20.000MDL20.000TLTaperMW0.000GO0.000
E4.510J3.590BAS1.795FSDFoilSFJ0.000SPL3.590WPLTPS4.810BD0.000MWTMCG
PY0.000MDT1Y0.000MDL1Y0.000MDT2Y0.000MDL2Y0.000TLY0.000BASY0.000EY0.000BDY0.000IY0.000EB0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date12/09/2025
SFFP0.448FFMFF1.259LCFcl5.799SG
SAFP9.236FAMFA0.934LCFsh6.049HBI1.096
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  051800048IB Issued on 05/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
TOUGHNUTGBR1411T
ORC Ireland
www.orc-ireland.org
info@orc-ireland.org
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentORC0.931.682.8533.20IRC
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentORC0.711.132.435.2111.74NoNo 29.99* Copied from legacy *
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length10.2 mTable area0.44 m²Headroom1.72 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity84 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity54 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  051800048IB Issued on 05/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org