International Certificate2026
SITELLAUSA 70
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 Angles44.9°42.6°40.5°38.3°38.0°37.6°37.4°37.4°38.3°
Beat VMG2.683.844.685.155.335.445.515.605.54
52°4.185.836.867.367.597.767.888.068.06
60°4.486.147.087.637.958.158.328.538.59
75°4.696.357.237.908.478.799.059.419.62
90°4.546.217.217.868.629.329.7810.4710.94
110°4.566.467.588.429.019.5810.1211.4312.66
120°4.406.347.538.569.4510.1410.8112.0613.28
135°3.915.647.058.009.0910.3511.6413.6315.59
150°3.234.725.987.027.948.8710.0013.1416.81
Run VMG2.804.095.186.086.877.688.6611.3814.56
Gybe Angles139.3°142.0°145.3°148.7°150.3°146.3°144.7°144.2°148.9°
APH ToD:494.5CDL: 9.607APH ToT: 1.2134CertNo:US7031
BOAT
ClassCape 31DesignerMark MillsBuilderCape Performance Sailing PTY LtdAge date12/2023Series date01/2016Offset fileCAPE31.offData fileUSA70-31
HULL
Length Overall9.573 mMaximum Beam3.054 mDraft2.449 mDisplacement1,919 kgDLR2.7279IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.325%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.375m
CREW
Maximum weight663 kg(declared)Minimum weight533 kg ✱ when appliedCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRatedMainsail36.8138.08Headsail Luffed24.4624.46Headsail FlyingSymmetricAsymmetric116.16116.16 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail9.80Storm Jib7.83Heavy Weather Jib21.12
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 72.0 kg·m Stability Index 106.7
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  04560004LID Issued on 15/04/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
SITELLAUSA 70
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 VMG1343.0936.7769.2699.0674.9661.6653.3643.4650.0
52°861.3617.1525.0488.9474.3464.2456.6446.7446.5
60°804.0586.4508.5471.6453.1441.6433.0422.1419.3
75°767.0566.6497.8455.5425.0409.7397.8382.4374.4
90°792.5579.3499.3457.9417.7386.4368.2344.0329.2
110°790.1557.6474.9427.6399.5375.9355.8315.0284.4
120°817.9567.6478.0420.5381.0355.0333.1298.6271.0
135°920.4638.7510.6449.8396.1347.8309.3264.2230.9
150°1113.0763.0602.0513.1453.7406.0359.9273.9214.1
Run VMG1285.2881.1695.1592.5523.7468.9415.5316.2247.2
Selected Courses
Windward / Leeward1314.1908.9732.2645.8599.3565.3534.4479.8448.6
All purpose998.0700.5578.6517.9481.2453.9431.4395.0373.8
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward618.10.9707
All purpose494.51.2134
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low639.50.9382
Triple Number Coastal/Long Distance Medium494.71.2128
Triple Number Coastal/Long Distance High423.41.4171
Triple Number Windward/Leeward Low820.60.7312
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High521.61.1502
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.21.1128
Triple Number Coastal/Long Distance Low639.50.9382
Triple Number Coastal/Long Distance Medium494.71.2128
Triple Number Coastal/Long Distance High423.41.4171
Triple Number Windward/Leeward Low820.60.7312
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High521.61.1502
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1311.2906.1690.1582.5515.9472.6434.6372.3349.6
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8336
Downwind "popa"1.0789
70% up, 30% down "Ilhabela"0.8946
30% up, 70% down "Ilhabela-inverso"0.9914
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low639.50.9382
Triple Number Coastal/Long Distance Medium494.71.2128
Triple Number Coastal/Long Distance High423.41.4171
Triple Number Windward/Leeward Low820.60.7312
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High521.61.1502
Predominantly Upwind546.31.0984
Predominantly Downwind491.21.2216
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP510.01.1766 Predom. Rc High364.01.6483 5B SF Bay L/M673.60.8907 TriNum AP Low639.60.9382 Predom. Dn Low773.30.7759 5B SF Bay Med583.01.0292 TriNum AP Med494.81.2127 Predom. Dn L/M568.61.0552 5B SF Bay M/H519.21.1557 TriNum AP High423.41.4171 Predom. Dn Med476.21.2600 5B SF Bay High475.11.2629 TriNum W/L Low861.30.6967 Predom. Dn M/H399.21.5032 5B AP Low711.10.8438 TriNum W/L Med617.30.9719 Predom. Dn High346.31.7328 5B AP L/M560.81.0699 TriNum W/L Hig521.61.1502 ChiMac Up Low688.70.8712 5B AP Med486.71.2329 Predom. Upwind567.41.0575 ChiMac Up Med621.30.9658 5B AP M/H433.31.3848 Predom. Reaching485.51.2358 ChiMac Up High540.61.1099 5B AP High397.71.5089 Predom. Downwind511.21.1737 ChiMac Off Low663.20.9048 5B W/L Low966.00.6211 Predom. Up Low782.80.7665 ChiMac Off Med579.01.0363 5B W/L L/M708.10.8473 Predom. Up L/M597.51.0042 ChiMac Off High474.31.2651 5B W/L Med606.90.9886 Predom. Up Med530.61.1309 ChiMac AP Low673.40.8910 5B W/L M/H535.91.1197 Predom. Up M/H488.91.2271 ChiMac AP Med598.31.0028 5B W/L High483.91.2400 Predom. Up High466.11.2873 ChiMac AP High506.21.1854 W/L 60-40 Low972.10.6172 Predom. Rc Low694.90.8635 BayMac Cove Island774.10.7751 W/L 60-40 L/M717.50.8362 Predom. Rc L/M528.21.1359 BayMac Shore768.60.7806 W/L 60-40 Med622.10.9646 Predom. Rc Med455.21.3181 Harvest Moon413.11.4523 W/L 60-40 M/H559.71.0721 Predom. Rc M/H397.61.5091 5B SF Bay Low812.00.7389 W/L 60-40 High516.31.1621      SA/DSPL Up39.60SA/DSPL Dn98.84
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.21.1128
Triple Number Coastal/Long Distance Low639.50.9382
Triple Number Coastal/Long Distance Medium494.71.2128
Triple Number Coastal/Long Distance High423.41.4171
Triple Number Windward/Leeward Low820.60.7312
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High521.61.1502
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1311.2906.1690.1582.5515.9472.6434.6372.3349.6
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.21.1128
Triple Number Coastal/Long Distance Low639.50.9382
Triple Number Coastal/Long Distance Medium494.71.2128
Triple Number Coastal/Long Distance High423.41.4171
Triple Number Windward/Leeward Low820.60.7312
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High521.61.1502
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1311.2906.1690.1582.5515.9472.6434.6372.3349.6
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance539.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1311.2906.1690.1582.5515.9472.6434.6372.3349.6
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low639.50.9382
Triple Number Coastal/Long Distance Medium494.71.2128
Triple Number Coastal/Long Distance High423.41.4171
Triple Number Windward/Leeward Low820.60.7312
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High521.61.1502
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating539.21.1128
FinRating, kevyt tuuli952.41.0500
FinRating, kova tuuli397.91.2565
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low639.50.9382
Triple Number Coastal/Long Distance Medium494.71.2128
Triple Number Coastal/Long Distance High423.41.4171
Triple Number Windward/Leeward Low820.60.7312
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High521.61.1502
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.1128
Triple Number Coastal/Long Distance Low0.9382
Triple Number Coastal/Long Distance Medium1.2128
Triple Number Coastal/Long Distance High1.4171
Triple Number Windward/Leeward Low0.7312
Triple Number Windward/Leeward Medium0.9719
Triple Number Windward/Leeward High1.1502
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1311.2906.1690.1582.5515.9472.6434.6372.3349.6
For information
General Purpose Handicap (GPH)556.1
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.21.1128
Triple Number Coastal/Long Distance Low639.50.9382
Triple Number Coastal/Long Distance Medium494.71.2128
Triple Number Coastal/Long Distance High423.41.4171
Triple Number Windward/Leeward Low820.60.7312
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High521.61.1502
Saronikos S All Purpose557.81.0757
Saronikos S Upwind651.70.9207
Saronikos S Downwind445.01.3483
Saronikos N All Purpose597.91.0035
Saronikos N Upwind681.00.8810
Saronikos N Downwind511.31.1734
Saronikos SW All Purpose559.91.0716
Saronikos SW Upwind666.50.9003
Saronikos SW Downwind458.81.3078
Saronikos NE All Purpose620.10.9676
Saronikos NE Upwind638.60.9396
Saronikos NE Downwind579.51.0353
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1311.2906.1690.1582.5515.9472.6434.6372.3349.6
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low639.50.9382
Triple Number Coastal/Long Distance Medium494.71.2128
Triple Number Coastal/Long Distance High423.41.4171
Triple Number Windward/Leeward Low820.60.7312
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High521.61.1502
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose510.01.1766
5-Band All Purpose Low775.40.7738
5-Band All Purpose L/M582.01.0309
5-Band All Purpose Med502.51.1939
5-Band All Purpose M/H443.31.3536
5-Band All Purpose High405.61.4793
Single Number Predominant Upwind544.41.1022
Single Number Predominant Reaching468.31.2811
Single Number Predominant Downwind492.71.2179
5-Band 50-50 Windward/Leeward Low966.00.6211
5-Band 50-50 Windward/Leeward L/M708.10.8473
5-Band 50-50 Windward/Leeward Med606.90.9886
5-Band 50-50 Windward/Leeward M/H535.91.1197
5-Band 50-50 Windward/Leeward High483.91.2400
5-Band 60-40 Windward/Leeward Low972.10.6172
5-Band 60-40 Windward/Leeward L/M717.50.8362
5-Band 60-40 Windward/Leeward Med622.10.9646
5-Band 60-40 Windward/Leeward M/H559.71.0721
5-Band 60-40 Windward/Leeward High516.31.1621
Triple Number 50-50 Windward/Leeward Low861.30.6967
Triple Number 50-50 Windward/Leeward Med617.40.9718
Triple Number 50-50 Windward/Leeward High521.61.1502
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward633.60.9469
Triple Number 60-40 Windward/Leeward Low868.00.6913
Triple Number 60-40 Windward/Leeward Med631.50.9502
Triple Number 60-40 Windward/Leeward High547.61.0956
Triple Number All-Purpose Low696.50.8614
Triple Number All-Purpose Med511.51.1731
Triple Number All-Purpose High432.81.3865
Triple Number Predominant Upwind Low712.50.8422
Triple Number Predominant Upwind Med539.61.1119
Triple Number Predominant Upwind High491.41.2210
Triple Number Predominant Reaching Low631.00.9509
Triple Number Predominant Reaching Med474.01.2658
Triple Number Predominant Reaching High379.11.5827
Triple Number Predominant Downwind Low690.30.8692
Triple Number Predominant Downwind Med487.71.2303
Triple Number Predominant Downwind High372.01.6131
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.21.1128
Triple Number Coastal/Long Distance Low639.50.9382
Triple Number Coastal/Long Distance Medium494.71.2128
Triple Number Coastal/Long Distance High423.41.4171
Triple Number Windward/Leeward Low820.60.7312
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High521.61.1502
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1311.2906.1690.1582.5515.9472.6434.6372.3349.6
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.21.1128
Triple Number Coastal/Long Distance Low639.50.9382
Triple Number Coastal/Long Distance Medium494.71.2128
Triple Number Coastal/Long Distance High423.41.4171
Triple Number Windward/Leeward Low820.60.7312
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High521.61.1502
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1311.2906.1690.1582.5515.9472.6434.6372.3349.6
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low639.5
Triple Number Coastal/Long Distance Medium494.7
Triple Number Coastal/Long Distance High423.4
Triple Number Windward/Leeward Low820.6
Triple Number Windward/Leeward Medium617.3
Triple Number Windward/Leeward High521.6
Predominantly Upwind546.3
Predominantly Downwind491.2
Predominantly Reaching472.2
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.21.1128
Triple Number Coastal/Long Distance Low639.50.9382
Triple Number Coastal/Long Distance Medium494.71.2128
Triple Number Coastal/Long Distance High423.41.4171
Triple Number Windward/Leeward Low820.60.7312
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High521.61.1502
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1311.2906.1690.1582.5515.9472.6434.6372.3349.6
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9382
Triple Number Coastal/Long Distance Medium1.2128
Triple Number Coastal/Long Distance High1.4171
Triple Number Windward/Leeward Low0.7312
Triple Number Windward/Leeward Medium0.9719
Triple Number Windward/Leeward High1.1502
Coastal/Long Distance1.1128
Predominantly Upwind1.0984
Predominantly Downwind1.2216
For information
General Purpose Handicap (GPH)556.1
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.2134
Distanseseilas Trippeltall svak vind0.9382
Distanseseilas Trippeltall mellomvind1.2128
Distanseseilas Trippeltall sterk vind1.4171
Pølsebane Trippeltall svak vind0.7312
Pølsebane Trippeltall mellomvind0.9719
Pølsebane Trippeltall sterk vind1.1502
Motvind Singeltall1.0984
Medvind Singeltall1.2216
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low639.50.9382
Triple Number Coastal/Long Distance Medium494.71.2128
Triple Number Coastal/Long Distance High423.41.4171
Triple Number Windward/Leeward Low820.60.7312
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High521.61.1502
Coastal/Long Distance539.21.1128
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind546.31.0984
Predominantly Downwind491.21.2216
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore458.01.3101
Cape Doctor Coastal380.21.5783
Triple Number Coastal/Long Distance Low639.50.9382
Triple Number Coastal/Long Distance Medium494.71.2128
Triple Number Coastal/Long Distance High423.41.4171
Triple Number Windward/Leeward Low820.60.7312
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High521.61.1502
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9382
Triple Number Coastal/Long Distance Medium1.2128
Triple Number Coastal/Long Distance High1.4171
Triple Number Windward/Leeward Low0.7312
Triple Number Windward/Leeward Medium0.9719
Triple Number Windward/Leeward High1.1502
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9382
Triple Number Coastal/Long Distance Medium1.2128
Triple Number Coastal/Long Distance High1.4171
Triple Number Windward/Leeward Low0.7312
Triple Number Windward/Leeward Medium0.9719
Triple Number Windward/Leeward High1.1502
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.21.1128
Triple Number Coastal/Long Distance Low639.50.9382
Triple Number Coastal/Long Distance Medium494.71.2128
Triple Number Coastal/Long Distance High423.41.4171
Triple Number Windward/Leeward Low820.60.7312
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High521.61.1502
Predominantly Upwind546.31.0984
Predominantly Downwind491.21.2216
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1311.2906.1690.1582.5515.9472.6434.6372.3349.6
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance539.21.1128
Triple Number Coastal/Long Distance Low639.50.9382
Triple Number Coastal/Long Distance Medium494.71.2128
Triple Number Coastal/Long Distance High423.41.4171
Triple Number Windward/Leeward Low820.60.7312
Triple Number Windward/Leeward Medium617.30.9719
Triple Number Windward/Leeward High521.61.1502
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1311.2906.1690.1582.5515.9472.6434.6372.3349.6
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP510.01.1766 Predom. Dn High346.31.7328 5B AP M/H433.31.3848 TriNum AP Low639.60.9382 Predom. Rc Low694.90.8635 5B AP High397.71.5089 TriNum AP Med494.81.2127 Predom. Rc L/M528.21.1359 5B SF Bay Low812.00.7389 TriNum AP High423.41.4171 Predom. Rc Med455.21.3181 5B SF Bay L/M673.60.8907 TriNum W/L Low861.30.6967 Predom. Rc M/H397.61.5091 5B SF Bay Med583.01.0292 TriNum W/L Med617.30.9719 Predom. Rc High364.01.6483 5B SF Bay M/H519.21.1557 TriNum W/L Hig521.61.1502 5B W/L Low966.00.6211 5B SF Bay High475.11.2629 Predom. Upwind567.41.0575 5B W/L L/M708.10.8473 ChiMac Up Low688.70.8712 Predom. Reaching485.51.2358 5B W/L Med606.90.9886 ChiMac Up Med621.30.9658 Predom. Downwind511.21.1737 5B W/L M/H535.91.1197 ChiMac Up High540.61.1099 Predom. Up Low782.80.7665 5B W/L High483.91.2400 ChiMac Off Low663.20.9048 Predom. Up L/M597.51.0042 W/L 60-40 Low972.10.6172 ChiMac Off Med579.01.0363 Predom. Up Med530.61.1309 W/L 60-40 L/M717.50.8362 ChiMac Off High474.31.2651 Predom. Up M/H488.91.2271 W/L 60-40 Med622.10.9646 ChiMac AP Low673.40.8910 Predom. Up High466.11.2873 W/L 60-40 M/H559.71.0721 ChiMac AP Med598.31.0028 Predom. Dn Low773.30.7759 W/L 60-40 High516.31.1621 ChiMac AP High506.21.1854 Predom. Dn L/M568.61.0552 5B AP Low711.10.8438 BayMac Cove Island774.10.7751 Predom. Dn Med476.21.2600 5B AP L/M560.81.0699 BayMac Shore768.60.7806 Predom. Dn M/H399.21.5032 5B AP Med486.71.2329 Harvest Moon413.11.4523      SA/DSPL Up39.60SA/DSPL Dn98.84
ORC Ref  04560004LID Issued on 15/04/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
SITELLAUSA 70
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassCape 31Measurement12/06/2024HINPlan reviewHull constructionCoredCarbon rudderYesLight stanchionsNoTrim tabNo
Length overall9.573Maximum beam3.054Draft2.449Displacement1,919Wetted area18.38IMS L9.423LSM08.893Accomod. length9.573Sink (kg/mm) 14.69
VCGD-0.199VCGM-0.204 RM Rated (kg·m) 72.0Limit of positive stability(°) 113.0 Stability Index 106.7 BLR index 0.0000Default crew weight582 Declared crew weight 663
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.375PBW0.100PIPA0.0037
EDL1.100ST10.065ST20.185
ST30.185ST40.110ST50.285
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P12.540IG12.489ISP13.789MDT10.110MDL10.210MDT20.098MDL20.140TL1.400MW0.200GO0.205
E4.465J3.585BAS1.193FSD0.028SFJ0.315SPLWPLTPS5.917BD0.160MWT79.50MCG4.720
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date12/06/2024
SFFP0.633FFM0.830FF0.830LCFcl5.234SG1.0220
SAFP9.573FAM0.667FA0.670LCFsh5.417HBI0.914
W154.9W254.9W354.9W454.9LCFD5.584
PD1257.1PD2256.6PD3256.4PD4253.5
WD4.303PLM9000.00GSA1.0RSA1.0RM72.7
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1PVC tank port centerlineFuel25226.460.00Total deductible186.460.00
OTHER ITEMSIdKindDescriptionWeightLCGVCG1Battery12V Pb-acid house/engine battery206.450.002Engine (IC)Yanmar 2YM-15Total deductible0
ORC Ref  04560004LID Issued on 15/04/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
SITELLAUSA 70
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMn-251.121.522.123.063.8236.8107/08/2025159001Main1.081.502.103.033.8136.5812/02/2024
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ1-250.100.631.112.002.863.7312.46YesNo 24.4631/07/2025158970J2-250.100.631.101.992.873.7012.20YesNo 23.8731/07/2025158973J30.100.621.122.012.873.7111.97YesNo 23.5214/06/2025153468
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA2-2516.0713.8114.949.219.8194%116.1626/07/2025158962A215.5313.5214.539.449.6398%114.7212/06/2024A1.5-2515.9313.8514.898.939.5294%112.2706/08/2025158997A3-2615.3913.7614.587.849.2185%98.5525/03/2026198613
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  04560004LID Issued on 15/04/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org