Club Certificate2026
TRAV'LERUSA 278
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 Angles48.4°45.4°43.7°43.0°41.9°41.3°40.8°41.0°43.0°
Beat VMG1.902.723.313.734.064.294.374.384.21
52°3.044.255.075.636.026.286.386.406.35
60°3.324.545.355.886.236.466.586.636.63
75°3.514.725.546.086.416.656.826.987.04
90°3.424.685.656.296.666.887.017.277.48
110°3.414.815.796.426.807.127.427.888.14
120°3.294.625.646.326.747.087.428.038.49
135°2.874.155.165.976.496.857.187.858.48
150°2.403.554.505.315.966.406.737.287.85
Run VMG2.083.073.894.605.165.605.986.607.09
Gybe Angles142.0°145.6°147.5°147.7°150.5°155.8°160.6°175.2°175.2°
APH ToD:661.4CDL: 6.842APH ToT: 0.9071CertNo:US7224
BOAT
ClassGrampian 30DesignerMcGreuerBuilderGrampianAge date10/1974Series date06/1969Offset fileGRAMPIAN30.offData fileUSA278
HULL
Length Overall9.117 mMaximum Beam2.916 mDraft1.401 mDisplacement4,314 kgDLR8.3345IMS DivisionCruiser/RacerDynamic Allowance0.510%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.310m
CREW
Maximum weight529 kg(declared)Minimum weight399 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail21.8322.41Headsail Luffed30.1230.12Headsail FlyingSymmetricAsymmetric61.9661.96 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail6.39Storm Jib6.55Heavy Weather Jib17.69
SAIL LIMITS
Headsails5
✱ One set on the forestay
Spinnakers4
✱ Asymmetric SHALL NOT be tacked on the pole
STABILITY
Righting Moment 82.2 kg·m Stability Index 122.7
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  04560004V5C Issued on 13/07/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
TRAV'LERUSA 278
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 VMG1897.01321.71088.0963.9885.6840.0823.1822.3854.8
52°1184.0846.1709.7639.0598.3573.4564.0562.7566.9
60°1084.4792.9672.4611.8577.8557.2546.8543.3543.2
75°1024.6763.5649.9591.8561.3541.4528.1515.4511.3
90°1052.2768.9637.1572.6540.3523.2513.6494.9481.3
110°1054.5748.9621.3560.9529.1505.4485.4456.9442.1
120°1095.4778.9637.8569.5534.1508.5485.4448.1424.1
135°1252.9867.1697.8602.7554.8525.6501.3458.5424.6
150°1501.31014.6800.5678.3604.2562.2535.3494.2458.3
Run VMG1733.61171.5924.3783.2697.4642.5602.2545.8508.0
Selected Courses
Windward / Leeward1815.31246.61006.2873.6791.5741.2712.7684.1681.4
All purpose1363.4955.6781.8689.3635.7602.7583.1561.3553.9
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward828.80.7239
All purpose661.40.9071
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low868.70.6907
Triple Number Coastal/Long Distance Medium657.50.9126
Triple Number Coastal/Long Distance High579.81.0348
Triple Number Windward/Leeward Low1126.30.5327
Triple Number Windward/Leeward Medium824.20.7280
Triple Number Windward/Leeward High709.10.8462
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance723.60.8292
Triple Number Coastal/Long Distance Low868.70.6907
Triple Number Coastal/Long Distance Medium657.50.9126
Triple Number Coastal/Long Distance High579.81.0348
Triple Number Windward/Leeward Low1126.30.5327
Triple Number Windward/Leeward Medium824.20.7280
Triple Number Windward/Leeward High709.10.8462
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1807.21239.1942.3781.7681.7626.5588.6533.1520.2
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6227
Downwind "popa"0.7826
70% up, 30% down "Ilhabela"0.6634
30% up, 70% down "Ilhabela-inverso"0.7266
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low868.70.6907
Triple Number Coastal/Long Distance Medium657.50.9126
Triple Number Coastal/Long Distance High579.81.0348
Triple Number Windward/Leeward Low1126.30.5327
Triple Number Windward/Leeward Medium824.20.7280
Triple Number Windward/Leeward High709.10.8462
Predominantly Upwind723.10.8297
Predominantly Downwind668.30.8978
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP689.20.8705 Predom. Rc High528.81.1346 5B SF Bay L/M918.90.6530 TriNum AP Low868.70.6907 Predom. Dn Low1045.50.5739 5B SF Bay Med778.40.7708 TriNum AP Med657.60.9125 Predom. Dn L/M760.50.7890 5B SF Bay M/H698.30.8593 TriNum AP High579.81.0348 Predom. Dn Med641.80.9349 5B SF Bay High671.60.8934 TriNum W/L Low1182.00.5076 Predom. Dn M/H571.41.0500 5B AP Low961.70.6239 TriNum W/L Med824.20.7280 Predom. Dn High534.71.1221 5B AP L/M753.20.7966 TriNum W/L Hig709.10.8462 ChiMac Up Low937.30.6401 5B AP Med646.80.9276 Predom. Upwind756.40.7932 ChiMac Up Med836.50.7173 5B AP M/H587.11.0219 Predom. Reaching655.40.9155 ChiMac Up High721.10.8320 5B AP High563.81.0642 Predom. Downwind700.20.8569 ChiMac Off Low892.20.6725 5B W/L Low1328.70.4516 Predom. Up Low1077.50.5569 ChiMac Off Med783.20.7661 5B W/L L/M963.20.6230 Predom. Up L/M806.30.7442 ChiMac Off High655.70.9151 5B W/L Med808.10.7425 Predom. Up Med696.90.8610 ChiMac AP Low910.00.6594 5B W/L M/H719.30.8342 Predom. Up M/H640.20.9372 ChiMac AP Med806.20.7442 5B W/L High688.60.8714 Predom. Up High625.50.9592 ChiMac AP High686.00.8747 W/L 60-40 Low1344.40.4463 Predom. Rc Low938.50.6393 BayMac Cove Island1052.70.5700 W/L 60-40 L/M980.30.6121 Predom. Rc L/M700.50.8566 BayMac Shore1044.70.5743 W/L 60-40 Med827.00.7255 Predom. Rc Med605.30.9912 Harvest Moon571.51.0499 W/L 60-40 M/H741.60.8090 Predom. Rc M/H553.51.0839 5B SF Bay Low1119.70.5358 W/L 60-40 High716.50.8375      SA/DSPL Up19.51SA/DSPL Dn31.46
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance723.60.8292
Triple Number Coastal/Long Distance Low868.70.6907
Triple Number Coastal/Long Distance Medium657.50.9126
Triple Number Coastal/Long Distance High579.81.0348
Triple Number Windward/Leeward Low1126.30.5327
Triple Number Windward/Leeward Medium824.20.7280
Triple Number Windward/Leeward High709.10.8462
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1807.21239.1942.3781.7681.7626.5588.6533.1520.2
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance723.60.8292
Triple Number Coastal/Long Distance Low868.70.6907
Triple Number Coastal/Long Distance Medium657.50.9126
Triple Number Coastal/Long Distance High579.81.0348
Triple Number Windward/Leeward Low1126.30.5327
Triple Number Windward/Leeward Medium824.20.7280
Triple Number Windward/Leeward High709.10.8462
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1807.21239.1942.3781.7681.7626.5588.6533.1520.2
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance723.6
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1807.21239.1942.3781.7681.7626.5588.6533.1520.2
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low868.70.6907
Triple Number Coastal/Long Distance Medium657.50.9126
Triple Number Coastal/Long Distance High579.81.0348
Triple Number Windward/Leeward Low1126.30.5327
Triple Number Windward/Leeward Medium824.20.7280
Triple Number Windward/Leeward High709.10.8462
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating723.60.8292
FinRating, kevyt tuuli1305.80.7658
FinRating, kova tuuli567.90.8805
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low868.70.6907
Triple Number Coastal/Long Distance Medium657.50.9126
Triple Number Coastal/Long Distance High579.81.0348
Triple Number Windward/Leeward Low1126.30.5327
Triple Number Windward/Leeward Medium824.20.7280
Triple Number Windward/Leeward High709.10.8462
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8292
Triple Number Coastal/Long Distance Low0.6907
Triple Number Coastal/Long Distance Medium0.9126
Triple Number Coastal/Long Distance High1.0348
Triple Number Windward/Leeward Low0.5327
Triple Number Windward/Leeward Medium0.7280
Triple Number Windward/Leeward High0.8462
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1807.21239.1942.3781.7681.7626.5588.6533.1520.2
For information
General Purpose Handicap (GPH)746.2
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance723.60.8292
Triple Number Coastal/Long Distance Low868.70.6907
Triple Number Coastal/Long Distance Medium657.50.9126
Triple Number Coastal/Long Distance High579.81.0348
Triple Number Windward/Leeward Low1126.30.5327
Triple Number Windward/Leeward Medium824.20.7280
Triple Number Windward/Leeward High709.10.8462
Saronikos S All Purpose774.50.7747
Saronikos S Upwind880.00.6818
Saronikos S Downwind640.20.9371
Saronikos N All Purpose805.30.7451
Saronikos N Upwind917.90.6537
Saronikos N Downwind692.80.8661
Saronikos SW All Purpose779.80.7695
Saronikos SW Upwind907.30.6613
Saronikos SW Downwind644.10.9315
Saronikos NE All Purpose832.00.7212
Saronikos NE Upwind855.00.7018
Saronikos NE Downwind780.50.7688
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1807.21239.1942.3781.7681.7626.5588.6533.1520.2
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low868.70.6907
Triple Number Coastal/Long Distance Medium657.50.9126
Triple Number Coastal/Long Distance High579.81.0348
Triple Number Windward/Leeward Low1126.30.5327
Triple Number Windward/Leeward Medium824.20.7280
Triple Number Windward/Leeward High709.10.8462
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose689.20.8705
5-Band All Purpose Low1056.40.5680
5-Band All Purpose L/M780.50.7688
5-Band All Purpose Med667.50.8989
5-Band All Purpose M/H604.70.9921
5-Band All Purpose High579.31.0357
Single Number Predominant Upwind722.20.8308
Single Number Predominant Reaching627.30.9565
Single Number Predominant Downwind668.50.8975
5-Band 50-50 Windward/Leeward Low1328.70.4516
5-Band 50-50 Windward/Leeward L/M963.20.6230
5-Band 50-50 Windward/Leeward Med808.10.7425
5-Band 50-50 Windward/Leeward M/H719.30.8342
5-Band 50-50 Windward/Leeward High688.60.8714
5-Band 60-40 Windward/Leeward Low1344.40.4463
5-Band 60-40 Windward/Leeward L/M980.30.6121
5-Band 60-40 Windward/Leeward Med827.00.7255
5-Band 60-40 Windward/Leeward M/H741.60.8090
5-Band 60-40 Windward/Leeward High716.50.8375
Triple Number 50-50 Windward/Leeward Low1182.00.5076
Triple Number 50-50 Windward/Leeward Med824.30.7279
Triple Number 50-50 Windward/Leeward High709.10.8462
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward848.00.7075
Triple Number 60-40 Windward/Leeward Low1198.00.5008
Triple Number 60-40 Windward/Leeward Med842.90.7118
Triple Number 60-40 Windward/Leeward High732.70.8189
Triple Number All-Purpose Low945.40.6347
Triple Number All-Purpose Med678.80.8839
Triple Number All-Purpose High596.91.0052
Triple Number Predominant Upwind Low975.20.6152
Triple Number Predominant Upwind Med711.60.8432
Triple Number Predominant Upwind High640.60.9366
Triple Number Predominant Reaching Low848.80.7069
Triple Number Predominant Reaching Med626.50.9577
Triple Number Predominant Reaching High535.01.1215
Triple Number Predominant Downwind Low931.00.6444
Triple Number Predominant Downwind Med653.70.9178
Triple Number Predominant Downwind High550.01.0910
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance723.60.8292
Triple Number Coastal/Long Distance Low868.70.6907
Triple Number Coastal/Long Distance Medium657.50.9126
Triple Number Coastal/Long Distance High579.81.0348
Triple Number Windward/Leeward Low1126.30.5327
Triple Number Windward/Leeward Medium824.20.7280
Triple Number Windward/Leeward High709.10.8462
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1807.21239.1942.3781.7681.7626.5588.6533.1520.2
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance723.60.8292
Triple Number Coastal/Long Distance Low868.70.6907
Triple Number Coastal/Long Distance Medium657.50.9126
Triple Number Coastal/Long Distance High579.81.0348
Triple Number Windward/Leeward Low1126.30.5327
Triple Number Windward/Leeward Medium824.20.7280
Triple Number Windward/Leeward High709.10.8462
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1807.21239.1942.3781.7681.7626.5588.6533.1520.2
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low868.7
Triple Number Coastal/Long Distance Medium657.5
Triple Number Coastal/Long Distance High579.8
Triple Number Windward/Leeward Low1126.3
Triple Number Windward/Leeward Medium824.2
Triple Number Windward/Leeward High709.1
Predominantly Upwind723.1
Predominantly Downwind668.3
Predominantly Reaching638.0
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance723.60.8292
Triple Number Coastal/Long Distance Low868.70.6907
Triple Number Coastal/Long Distance Medium657.50.9126
Triple Number Coastal/Long Distance High579.81.0348
Triple Number Windward/Leeward Low1126.30.5327
Triple Number Windward/Leeward Medium824.20.7280
Triple Number Windward/Leeward High709.10.8462
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1807.21239.1942.3781.7681.7626.5588.6533.1520.2
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6907
Triple Number Coastal/Long Distance Medium0.9126
Triple Number Coastal/Long Distance High1.0348
Triple Number Windward/Leeward Low0.5327
Triple Number Windward/Leeward Medium0.7280
Triple Number Windward/Leeward High0.8462
Coastal/Long Distance0.8292
Predominantly Upwind0.8297
Predominantly Downwind0.8978
For information
General Purpose Handicap (GPH)746.2
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.9071
Distanseseilas Trippeltall svak vind0.6907
Distanseseilas Trippeltall mellomvind0.9126
Distanseseilas Trippeltall sterk vind1.0348
Pølsebane Trippeltall svak vind0.5327
Pølsebane Trippeltall mellomvind0.7280
Pølsebane Trippeltall sterk vind0.8462
Motvind Singeltall0.8297
Medvind Singeltall0.8978
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low868.70.6907
Triple Number Coastal/Long Distance Medium657.50.9126
Triple Number Coastal/Long Distance High579.81.0348
Triple Number Windward/Leeward Low1126.30.5327
Triple Number Windward/Leeward Medium824.20.7280
Triple Number Windward/Leeward High709.10.8462
Coastal/Long Distance723.60.8292
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind723.10.8297
Predominantly Downwind668.30.8978
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore682.20.8795
Cape Doctor Coastal556.11.0789
Triple Number Coastal/Long Distance Low868.70.6907
Triple Number Coastal/Long Distance Medium657.50.9126
Triple Number Coastal/Long Distance High579.81.0348
Triple Number Windward/Leeward Low1126.30.5327
Triple Number Windward/Leeward Medium824.20.7280
Triple Number Windward/Leeward High709.10.8462
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6907
Triple Number Coastal/Long Distance Medium0.9126
Triple Number Coastal/Long Distance High1.0348
Triple Number Windward/Leeward Low0.5327
Triple Number Windward/Leeward Medium0.7280
Triple Number Windward/Leeward High0.8462
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6907
Triple Number Coastal/Long Distance Medium0.9126
Triple Number Coastal/Long Distance High1.0348
Triple Number Windward/Leeward Low0.5327
Triple Number Windward/Leeward Medium0.7280
Triple Number Windward/Leeward High0.8462
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance723.60.8292
Triple Number Coastal/Long Distance Low868.70.6907
Triple Number Coastal/Long Distance Medium657.50.9126
Triple Number Coastal/Long Distance High579.81.0348
Triple Number Windward/Leeward Low1126.30.5327
Triple Number Windward/Leeward Medium824.20.7280
Triple Number Windward/Leeward High709.10.8462
Predominantly Upwind723.10.8297
Predominantly Downwind668.30.8978
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1807.21239.1942.3781.7681.7626.5588.6533.1520.2
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance723.60.8292
Triple Number Coastal/Long Distance Low868.70.6907
Triple Number Coastal/Long Distance Medium657.50.9126
Triple Number Coastal/Long Distance High579.81.0348
Triple Number Windward/Leeward Low1126.30.5327
Triple Number Windward/Leeward Medium824.20.7280
Triple Number Windward/Leeward High709.10.8462
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1807.21239.1942.3781.7681.7626.5588.6533.1520.2
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP689.20.8705 Predom. Dn High534.71.1221 5B AP M/H587.11.0219 TriNum AP Low868.70.6907 Predom. Rc Low938.50.6393 5B AP High563.81.0642 TriNum AP Med657.60.9125 Predom. Rc L/M700.50.8566 5B SF Bay Low1119.70.5358 TriNum AP High579.81.0348 Predom. Rc Med605.30.9912 5B SF Bay L/M918.90.6530 TriNum W/L Low1182.00.5076 Predom. Rc M/H553.51.0839 5B SF Bay Med778.40.7708 TriNum W/L Med824.20.7280 Predom. Rc High528.81.1346 5B SF Bay M/H698.30.8593 TriNum W/L Hig709.10.8462 5B W/L Low1328.70.4516 5B SF Bay High671.60.8934 Predom. Upwind756.40.7932 5B W/L L/M963.20.6230 ChiMac Up Low937.30.6401 Predom. Reaching655.40.9155 5B W/L Med808.10.7425 ChiMac Up Med836.50.7173 Predom. Downwind700.20.8569 5B W/L M/H719.30.8342 ChiMac Up High721.10.8320 Predom. Up Low1077.50.5569 5B W/L High688.60.8714 ChiMac Off Low892.20.6725 Predom. Up L/M806.30.7442 W/L 60-40 Low1344.40.4463 ChiMac Off Med783.20.7661 Predom. Up Med696.90.8610 W/L 60-40 L/M980.30.6121 ChiMac Off High655.70.9151 Predom. Up M/H640.20.9372 W/L 60-40 Med827.00.7255 ChiMac AP Low910.00.6594 Predom. Up High625.50.9592 W/L 60-40 M/H741.60.8090 ChiMac AP Med806.20.7442 Predom. Dn Low1045.50.5739 W/L 60-40 High716.50.8375 ChiMac AP High686.00.8747 Predom. Dn L/M760.50.7890 5B AP Low961.70.6239 BayMac Cove Island1052.70.5700 Predom. Dn Med641.80.9349 5B AP L/M753.20.7966 BayMac Shore1044.70.5743 Predom. Dn M/H571.41.0500 5B AP Med646.80.9276 Harvest Moon571.51.0499      SA/DSPL Up19.51SA/DSPL Dn31.46
ORC Ref  04560004V5C Issued on 13/07/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
TRAV'LERUSA 278
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassGrampian 30Measurement19/05/2021HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall9.117Maximum beam2.916Draft1.401Displacement4,314Wetted area21.01IMS L7.998LSM08.028Accomod. length9.117Sink (kg/mm) 14.88
VCGD0.005VCGM-0.009 RM Rated (kg·m) 82.2Limit of positive stability(°) 118.9 Stability Index 122.7 BLR index 0.0000Default crew weight503 Declared crew weight 529
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.310PBW0.080PIPA0.0032
PSD0.021PHD0.050PHL0.136
PSA26.0°ESL0.460
ST10.019ST20.078ST30.098
ST40.046ST50.085
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P9.610IG11.195ISP11.160MDT10.104MDL10.156MDT20.104MDL20.156TLMW0.156GO0.236
E3.796J3.660BAS1.340FSD0.030SFJSPL3.500WPLTPS3.937BD0.103MWT83.00MCG3.817
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date19/05/2021
SFFP0.559FFM1.340FF1.329LCFcl5.318SG1.0000
SAFP8.425FAM0.870FA0.899LCFsh5.521HBI1.071
W181.5W281.5W381.5W481.5LCFD4.820
PD1286.2PD2286.6PD3285.4PD4285.0
WD3.653PLM9000.00GSA1.0RSA1.0RM82.0
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG2Fuel Alloy Stbd side, under lazarette0.900095958.400.601Waste PVC Centerline, under V berth4202.200.50Total deductible868.400.60
OTHER ITEMSIdKindDescriptionWeightLCGVCG2Battery12V AGM Group 24 house, port centerline256.400.001Battery2x 12V AGM group 27, house & engine, port centerline306.000.001Engine (IC)Universal Atomic 4, 30 hpTotal deductible0
ORC Ref  04560004V5C Issued on 13/07/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
TRAV'LERUSA 278
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMn-230.050.771.442.463.2521.8321/09/2023OUS154186-001
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentG1H-250.080.701.372.764.205.6710.75NoNo 30.1204/11/2025OUS162860-001
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA2-202212.2610.4011.336.596.45102%61.9619/01/2022OUS145025-001A311.3210.5810.955.376.5981%51.2315/08/2019OUS135022-001
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length9.1 mTable area0.44 m²Headroom1.63 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity62 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity32 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04560004V5C Issued on 13/07/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org