Club Certificate2026
MAMA TRIEDUSA 999
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
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 Angles45.7°43.0°40.5°38.5°37.5°37.7°37.4°37.5°38.9°
Beat VMG2.663.744.514.955.145.245.305.355.27
52°4.185.696.607.037.217.317.397.487.49
60°4.505.986.807.207.427.547.647.787.83
75°4.746.176.937.357.687.908.058.308.44
90°4.606.066.907.377.778.138.428.849.19
110°4.075.726.837.447.948.378.709.319.95
120°3.925.536.687.347.898.449.0110.0410.92
135°3.404.936.136.987.538.098.6910.3912.84
150°2.814.095.236.257.037.558.079.3311.26
Run VMG2.433.544.535.426.206.807.288.229.75
Gybe Angles137.7°138.5°148.5°150.5°157.0°165.7°169.1°166.2°143.9°
APH ToD:543.3CDL: 9.214APH ToT: 1.1043CertNo:US6492
BOAT
ClassFirst Class 10DesignerFinotBuilderBeneteauAge date12/1984Series date01/1983Offset fileH160_USA999.offData fileUS6492
HULL
Length Overall10.385 mMaximum Beam3.064 mDraft1.818 mDisplacement3,155 kgDLR4.1386IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.650%RS Assessment-0.331%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight519 kg(declared)Minimum weight389 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail34.0934.90Headsail Luffed35.6335.63Headsail FlyingSymmetric73.8073.80Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail10.03Storm Jib6.40Heavy Weather Jib17.27
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 83.3 kg·m Stability Index 108.2
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  04560004OLP Issued on 05/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
MAMA TRIEDUSA 999
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
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 VMG1351.1961.3797.6726.7700.6687.6679.3672.9682.9
52°861.2632.3545.6512.2499.3492.4487.3481.1480.7
60°799.5602.0529.3499.7485.3477.5471.2462.6459.9
75°760.0583.1519.3489.5468.7455.9447.3433.8426.7
90°782.4594.4521.6488.4463.2442.6427.4407.2391.6
110°884.5629.8527.0484.0453.2430.0414.0386.8361.8
120°919.1650.6538.8490.5456.3426.7399.5358.7329.6
135°1057.6730.2587.4516.0477.8444.9414.2346.5280.4
150°1281.2880.4688.0575.9511.9477.0446.3385.8319.7
Run VMG1479.41016.6794.4664.8580.8529.7494.8437.9369.1
Selected Courses
Windward / Leeward1415.3989.0796.0695.8640.7608.6587.1555.4526.0
All purpose1061.5756.7625.8562.3526.8504.0486.8458.6434.6
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward668.60.8974
All purpose543.31.1043
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low691.20.8680
Triple Number Coastal/Long Distance Medium541.21.1087
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium664.00.9036
Triple Number Windward/Leeward High580.61.0335
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance591.11.0150
Triple Number Coastal/Long Distance Low691.20.8680
Triple Number Coastal/Long Distance Medium541.21.1087
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium664.00.9036
Triple Number Windward/Leeward High580.61.0335
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1421.7991.7750.7630.4561.7523.2490.5436.4412.9
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8037
Downwind "popa"0.9294
70% up, 30% down "Ilhabela"0.8377
30% up, 70% down "Ilhabela-inverso"0.8877
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low691.20.8680
Triple Number Coastal/Long Distance Medium541.21.1087
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium664.00.9036
Triple Number Windward/Leeward High580.61.0335
Predominantly Upwind584.71.0261
Predominantly Downwind555.51.0801
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP563.91.0640 Predom. Rc High427.81.4024 5B SF Bay L/M727.50.8247 TriNum AP Low691.20.8680 Predom. Dn Low856.90.7002 5B SF Bay Med630.00.9523 TriNum AP Med541.21.1086 Predom. Dn L/M631.50.9501 5B SF Bay M/H573.71.0458 TriNum AP High480.61.2486 Predom. Dn Med536.91.1174 5B SF Bay High540.91.1093 TriNum W/L Low934.70.6419 Predom. Dn M/H472.61.2695 5B AP Low769.70.7796 TriNum W/L Med664.00.9036 Predom. Dn High425.71.4096 5B AP L/M608.00.9868 TriNum W/L Hig580.61.0335 ChiMac Up Low724.30.8283 5B AP Med533.81.1241 Predom. Upwind606.50.9893 ChiMac Up Med658.50.9111 5B AP M/H488.31.2287 Predom. Reaching538.51.1143 ChiMac Up High580.91.0328 5B AP High459.31.3062 Predom. Downwind579.21.0360 ChiMac Off Low736.00.8152 5B W/L Low1047.30.5729 Predom. Up Low817.80.7337 ChiMac Off Med647.90.9261 5B W/L L/M766.20.7831 Predom. Up L/M633.00.9478 ChiMac Off High541.51.1080 5B W/L Med652.90.9189 Predom. Up Med568.61.0552 ChiMac AP Low726.10.8263 5B W/L M/H589.81.0172 Predom. Up M/H533.81.1240 ChiMac AP Med650.30.9226 5B W/L High555.81.0796 Predom. Up High514.41.1665 ChiMac AP High559.51.0724 W/L 60-40 Low1041.40.5761 Predom. Rc Low742.00.8087 BayMac Cove Island835.30.7183 W/L 60-40 L/M769.40.7798 Predom. Rc L/M573.11.0470 BayMac Shore827.10.7254 W/L 60-40 Med664.10.9034 Predom. Rc Med507.11.1832 Harvest Moon474.21.2654 W/L 60-40 M/H608.20.9866 Predom. Rc M/H461.21.3009 5B SF Bay Low877.60.6837 W/L 60-40 High579.81.0349      SA/DSPL Up32.28SA/DSPL Dn49.96
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance591.11.0150
Triple Number Coastal/Long Distance Low691.20.8680
Triple Number Coastal/Long Distance Medium541.21.1087
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium664.00.9036
Triple Number Windward/Leeward High580.61.0335
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1421.7991.7750.7630.4561.7523.2490.5436.4412.9
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance591.11.0150
Triple Number Coastal/Long Distance Low691.20.8680
Triple Number Coastal/Long Distance Medium541.21.1087
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium664.00.9036
Triple Number Windward/Leeward High580.61.0335
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1421.7991.7750.7630.4561.7523.2490.5436.4412.9
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance591.1
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1421.7991.7750.7630.4561.7523.2490.5436.4412.9
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low691.20.8680
Triple Number Coastal/Long Distance Medium541.21.1087
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium664.00.9036
Triple Number Windward/Leeward High580.61.0335
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating591.11.0150
FinRating, kevyt tuuli1031.00.9699
FinRating, kova tuuli460.01.0869
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low691.20.8680
Triple Number Coastal/Long Distance Medium541.21.1087
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium664.00.9036
Triple Number Windward/Leeward High580.61.0335
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0150
Triple Number Coastal/Long Distance Low0.8680
Triple Number Coastal/Long Distance Medium1.1087
Triple Number Coastal/Long Distance High1.2486
Triple Number Windward/Leeward Low0.6723
Triple Number Windward/Leeward Medium0.9036
Triple Number Windward/Leeward High1.0335
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1421.7991.7750.7630.4561.7523.2490.5436.4412.9
For information
General Purpose Handicap (GPH)608.5
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance591.11.0150
Triple Number Coastal/Long Distance Low691.20.8680
Triple Number Coastal/Long Distance Medium541.21.1087
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium664.00.9036
Triple Number Windward/Leeward High580.61.0335
Saronikos S All Purpose608.30.9863
Saronikos S Upwind677.20.8860
Saronikos S Downwind529.71.1327
Saronikos N All Purpose644.10.9316
Saronikos N Upwind705.10.8509
Saronikos N Downwind586.51.0229
Saronikos SW All Purpose609.40.9845
Saronikos SW Upwind691.00.8683
Saronikos SW Downwind536.81.1178
Saronikos NE All Purpose669.50.8962
Saronikos NE Upwind661.90.9065
Saronikos NE Downwind660.60.9083
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1421.7991.7750.7630.4561.7523.2490.5436.4412.9
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low691.20.8680
Triple Number Coastal/Long Distance Medium541.21.1087
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium664.00.9036
Triple Number Windward/Leeward High580.61.0335
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose563.91.0640
5-Band All Purpose Low832.40.7208
5-Band All Purpose L/M630.20.9521
5-Band All Purpose Med551.41.0881
5-Band All Purpose M/H502.11.1949
5-Band All Purpose High469.71.2774
Single Number Predominant Upwind582.91.0293
Single Number Predominant Reaching520.41.1529
Single Number Predominant Downwind556.81.0776
5-Band 50-50 Windward/Leeward Low1047.30.5729
5-Band 50-50 Windward/Leeward L/M766.20.7831
5-Band 50-50 Windward/Leeward Med652.90.9189
5-Band 50-50 Windward/Leeward M/H589.81.0172
5-Band 50-50 Windward/Leeward High555.81.0796
5-Band 60-40 Windward/Leeward Low1041.40.5761
5-Band 60-40 Windward/Leeward L/M769.40.7798
5-Band 60-40 Windward/Leeward Med664.10.9034
5-Band 60-40 Windward/Leeward M/H608.20.9866
5-Band 60-40 Windward/Leeward High579.81.0349
Triple Number 50-50 Windward/Leeward Low934.70.6419
Triple Number 50-50 Windward/Leeward Med664.10.9035
Triple Number 50-50 Windward/Leeward High580.61.0335
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward679.40.8832
Triple Number 60-40 Windward/Leeward Low931.70.6440
Triple Number 60-40 Windward/Leeward Med674.10.8901
Triple Number 60-40 Windward/Leeward High600.30.9996
Triple Number All-Purpose Low750.20.7998
Triple Number All-Purpose Med559.31.0727
Triple Number All-Purpose High493.51.2158
Triple Number Predominant Upwind Low749.60.8005
Triple Number Predominant Upwind Med576.91.0400
Triple Number Predominant Upwind High534.11.1233
Triple Number Predominant Reaching Low676.80.8865
Triple Number Predominant Reaching Med522.41.1486
Triple Number Predominant Reaching High443.81.3521
Triple Number Predominant Downwind Low764.30.7850
Triple Number Predominant Downwind Med548.31.0943
Triple Number Predominant Downwind High451.01.3302
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance591.11.0150
Triple Number Coastal/Long Distance Low691.20.8680
Triple Number Coastal/Long Distance Medium541.21.1087
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium664.00.9036
Triple Number Windward/Leeward High580.61.0335
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1421.7991.7750.7630.4561.7523.2490.5436.4412.9
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance591.11.0150
Triple Number Coastal/Long Distance Low691.20.8680
Triple Number Coastal/Long Distance Medium541.21.1087
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium664.00.9036
Triple Number Windward/Leeward High580.61.0335
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1421.7991.7750.7630.4561.7523.2490.5436.4412.9
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low691.2
Triple Number Coastal/Long Distance Medium541.2
Triple Number Coastal/Long Distance High480.5
Triple Number Windward/Leeward Low892.5
Triple Number Windward/Leeward Medium664.0
Triple Number Windward/Leeward High580.6
Predominantly Upwind584.7
Predominantly Downwind555.5
Predominantly Reaching530.0
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance591.11.0150
Triple Number Coastal/Long Distance Low691.20.8680
Triple Number Coastal/Long Distance Medium541.21.1087
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium664.00.9036
Triple Number Windward/Leeward High580.61.0335
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1421.7991.7750.7630.4561.7523.2490.5436.4412.9
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8680
Triple Number Coastal/Long Distance Medium1.1087
Triple Number Coastal/Long Distance High1.2486
Triple Number Windward/Leeward Low0.6723
Triple Number Windward/Leeward Medium0.9036
Triple Number Windward/Leeward High1.0335
Coastal/Long Distance1.0150
Predominantly Upwind1.0261
Predominantly Downwind1.0801
For information
General Purpose Handicap (GPH)608.5
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1043
Distanseseilas Trippeltall svak vind0.8680
Distanseseilas Trippeltall mellomvind1.1087
Distanseseilas Trippeltall sterk vind1.2486
Pølsebane Trippeltall svak vind0.6723
Pølsebane Trippeltall mellomvind0.9036
Pølsebane Trippeltall sterk vind1.0335
Motvind Singeltall1.0261
Medvind Singeltall1.0801
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low691.20.8680
Triple Number Coastal/Long Distance Medium541.21.1087
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium664.00.9036
Triple Number Windward/Leeward High580.61.0335
Coastal/Long Distance591.11.0150
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind584.71.0261
Predominantly Downwind555.51.0801
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore534.81.1219
Cape Doctor Coastal441.81.3580
Triple Number Coastal/Long Distance Low691.20.8680
Triple Number Coastal/Long Distance Medium541.21.1087
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium664.00.9036
Triple Number Windward/Leeward High580.61.0335
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8680
Triple Number Coastal/Long Distance Medium1.1087
Triple Number Coastal/Long Distance High1.2486
Triple Number Windward/Leeward Low0.6723
Triple Number Windward/Leeward Medium0.9036
Triple Number Windward/Leeward High1.0335
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8680
Triple Number Coastal/Long Distance Medium1.1087
Triple Number Coastal/Long Distance High1.2486
Triple Number Windward/Leeward Low0.6723
Triple Number Windward/Leeward Medium0.9036
Triple Number Windward/Leeward High1.0335
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance591.11.0150
Triple Number Coastal/Long Distance Low691.20.8680
Triple Number Coastal/Long Distance Medium541.21.1087
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium664.00.9036
Triple Number Windward/Leeward High580.61.0335
Predominantly Upwind584.71.0261
Predominantly Downwind555.51.0801
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1421.7991.7750.7630.4561.7523.2490.5436.4412.9
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance591.11.0150
Triple Number Coastal/Long Distance Low691.20.8680
Triple Number Coastal/Long Distance Medium541.21.1087
Triple Number Coastal/Long Distance High480.51.2486
Triple Number Windward/Leeward Low892.50.6723
Triple Number Windward/Leeward Medium664.00.9036
Triple Number Windward/Leeward High580.61.0335
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1421.7991.7750.7630.4561.7523.2490.5436.4412.9
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP563.91.0640 Predom. Dn High425.71.4096 5B AP M/H488.31.2287 TriNum AP Low691.20.8680 Predom. Rc Low742.00.8087 5B AP High459.31.3062 TriNum AP Med541.21.1086 Predom. Rc L/M573.11.0470 5B SF Bay Low877.60.6837 TriNum AP High480.61.2486 Predom. Rc Med507.11.1832 5B SF Bay L/M727.50.8247 TriNum W/L Low934.70.6419 Predom. Rc M/H461.21.3009 5B SF Bay Med630.00.9523 TriNum W/L Med664.00.9036 Predom. Rc High427.81.4024 5B SF Bay M/H573.71.0458 TriNum W/L Hig580.61.0335 5B W/L Low1047.30.5729 5B SF Bay High540.91.1093 Predom. Upwind606.50.9893 5B W/L L/M766.20.7831 ChiMac Up Low724.30.8283 Predom. Reaching538.51.1143 5B W/L Med652.90.9189 ChiMac Up Med658.50.9111 Predom. Downwind579.21.0360 5B W/L M/H589.81.0172 ChiMac Up High580.91.0328 Predom. Up Low817.80.7337 5B W/L High555.81.0796 ChiMac Off Low736.00.8152 Predom. Up L/M633.00.9478 W/L 60-40 Low1041.40.5761 ChiMac Off Med647.90.9261 Predom. Up Med568.61.0552 W/L 60-40 L/M769.40.7798 ChiMac Off High541.51.1080 Predom. Up M/H533.81.1240 W/L 60-40 Med664.10.9034 ChiMac AP Low726.10.8263 Predom. Up High514.41.1665 W/L 60-40 M/H608.20.9866 ChiMac AP Med650.30.9226 Predom. Dn Low856.90.7002 W/L 60-40 High579.81.0349 ChiMac AP High559.51.0724 Predom. Dn L/M631.50.9501 5B AP Low769.70.7796 BayMac Cove Island835.30.7183 Predom. Dn Med536.91.1174 5B AP L/M608.00.9868 BayMac Shore827.10.7254 Predom. Dn M/H472.61.2695 5B AP Med533.81.1241 Harvest Moon474.21.2654      SA/DSPL Up32.28SA/DSPL Dn49.96
ORC Ref  04560004OLP Issued on 05/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
MAMA TRIEDUSA 999
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFirst Class 10Measurement30/07/2020HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.385Maximum beam3.064Draft1.818Displacement3,155Wetted area20.74IMS L9.342LSM09.135Accomod. length9.958Sink (kg/mm) 15.76
VCGD-0.292VCGM-0.031 RM Rated (kg·m) 83.3Limit of positive stability(°) 110.5 Stability Index 108.2 BLR index 0.0000Default crew weight605 Declared crew weight 519
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysYesCheckstaysYesSpreaders2Rotating mastNo
P12.325IG11.281ISP12.021MDT10.085MDL10.140MDT2MDL2TL0.609MW0.136GO0.146
E4.650J3.935BAS1.336FSD0.032SFJSPL4.015WPLTPSBD0.146MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date14/03/2016
SFFP0.483FFM1.046FF1.046LCFcl5.854SG
SAFP9.368FAM0.784FA0.784LCFsh6.051HBI0.895
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04560004OLP Issued on 05/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
MAMA TRIEDUSA 999
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMain0.150.971.773.003.8934.0905/01/2024OUS155394
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentGen0.080.751.503.024.506.0011.84NoNo 35.6322/05/2024OUS13972810.040.741.472.984.476.0311.84NoNo 35.40
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentS212.2712.2712.277.247.1373.8001/08/2023111.9811.9811.986.526.7365.51
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  04560004OLP Issued on 05/05/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org