Club Certificate2025
Good TimesNED 8521
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
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 Angles43.2°43.2°41.1°39.9°39.3°38.5°38.2°38.1°38.9°
Beat VMG2.203.063.744.254.644.854.935.004.96
52°3.434.655.556.206.646.866.967.057.06
60°3.644.895.796.426.817.037.157.267.28
75°3.765.055.976.646.977.217.387.587.67
90°3.895.316.356.987.317.527.647.818.02
110°3.875.326.407.037.427.748.018.478.76
120°3.715.126.216.917.327.678.008.629.28
135°3.224.535.636.497.037.417.758.429.19
150°2.643.814.885.796.557.057.418.058.74
Run VMG2.283.304.225.035.786.396.867.548.14
Gybe Angles143.8°143.8°147.6°153.4°159.4°165.7°173.2°178.1°178.1°
APH ToD:596.9CDL: 8.313APH ToT: 1.0051CertNo:
BOAT
ClassWaarschip 1076DesignerKremerBuilderWaarschip WerfAge date07/2000Series date07/1982Offset filegooddtimes.offData fileNED8521
HULL
Length Overall10.760Maximum Beam3.670Draft2.169Displacement5,874DLR8.1303IMS DivisionCruiser/RacerDynamic Allowance0.390%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFeathering 3 bladesDiameter0.432m
CREW
Maximum weight400(declared)Minimum weight270 ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail32.8633.29Headsail Luffed21.1421.14Headsail FlyingSymmetric72.1272.12Asymmetric66.3866.38 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail9.96Storm Jib7.51Heavy Weather Jib20.26
SAIL LIMITS
Headsails5Spinnakers4
✱ Asymmetric SHALL NOT be tacked on the pole
STABILITY
Righting MomentN/AStability IndexN/A
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  04310003MMQIssued on 31/03/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
Club Certificate2025
Good TimesNED 8521
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
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 VMG1636.71177.6961.3846.6776.3742.9729.6719.6726.5
52°1049.7774.4648.4580.4542.4525.1517.3510.7510.2
60°989.3735.7621.6560.8528.3511.8503.2496.0494.3
75°956.3713.4603.2542.3516.7499.1487.7474.8469.7
90°924.6678.0566.7516.0492.4478.9471.2460.9448.6
110°930.3677.0562.2511.8485.2465.2449.2425.1411.1
120°971.6703.5579.8521.3491.5469.3450.1417.6387.9
135°1118.1794.8639.1555.1512.0486.0464.7427.8391.8
150°1365.1944.4738.2621.8549.5510.7486.1447.0412.0
Run VMG1576.11090.5852.5715.9623.0563.5524.4477.3442.3
Selected Courses
Windward / Leeward1605.51134.1906.9781.3699.7653.2627.0598.5584.4
All purpose1210.2868.6707.2622.0571.9543.9527.3505.9492.3
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward736.80.8143
All purpose596.91.0051
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low787.90.7615
Triple Number Coastal/Long Distance Medium592.91.0120
Triple Number Coastal/Long Distance High523.41.1463
Triple Number Windward/Leeward Low1020.40.5880
Triple Number Windward/Leeward Medium732.50.8191
Triple Number Windward/Leeward High622.90.9633
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance651.40.9212
Triple Number Coastal/Long Distance Low787.90.7615
Triple Number Coastal/Long Distance Medium592.91.0120
Triple Number Coastal/Long Distance High523.41.1463
Triple Number Windward/Leeward Low1020.40.5880
Triple Number Windward/Leeward Medium732.50.8191
Triple Number Windward/Leeward High622.90.9633
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1702.61129.7850.8702.3611.0564.3532.6485.0468.3
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7054
Downwind "popa"0.8665
70% up, 30% down "Ilhabela"0.7471
30% up, 70% down "Ilhabela-inverso"0.8109
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low787.90.7615
Triple Number Coastal/Long Distance Medium592.91.0120
Triple Number Coastal/Long Distance High523.41.1463
Triple Number Windward/Leeward Low1020.40.5880
Triple Number Windward/Leeward Medium732.50.8191
Triple Number Windward/Leeward High622.90.9633
Predominantly Upwind649.50.9237
Predominantly Downwind605.50.9910
Custom scoring options for Canada
Scoring OptionTODTOT
TriNum AP Low787.90.7615
TriNum AP Med593.01.0118
TriNum AP High523.41.1463
TriNum W/L Low1066.50.5626
TriNum W/L Med732.50.8191
TriNum W/L Hig622.90.9633
Predom. Upwind677.90.8851
Predom. Reaching593.51.0109
Predom. Downwind633.80.9467
Predom. Up Low963.20.6229
Predom. Up L/M724.50.8281
Predom. Up Med625.30.9596
Predom. Up M/H576.21.0413
Predom. Up High559.71.0720
Predom. Dn Low948.40.6327
Predom. Dn L/M692.60.8663
Predom. Dn Med581.01.0327
Predom. Dn M/H515.21.1645
Predom. Dn High482.11.2446
Predom. Rc Low842.10.7125
Predom. Rc L/M633.80.9466
Predom. Rc Med549.51.0918
Predom. Rc M/H504.81.1886
Predom. Rc High483.11.2419
SA/DSPL Upwind16.49SA/DSPL Downwind32.06
Scoring OptionTODTOT
5B W/L Low1195.40.5019
5B W/L L/M865.50.6933
5B W/L Med716.80.8371
5B W/L M/H632.70.9483
5B W/L High601.00.9984
W/L 60-40 Low1203.90.4984
W/L 60-40 L/M877.50.6838
W/L 60-40 Med732.20.8194
W/L 60-40 M/H653.00.9189
W/L 60-40 High625.30.9596
5B AP Low871.70.6883
5B AP L/M681.00.8811
5B AP Med583.11.0289
5B AP M/H530.21.1316
5B AP High507.21.1829
5B SF Bay Low1028.80.5832
5B SF Bay L/M827.80.7248
5B SF Bay Med692.90.8659
5B SF Bay M/H619.30.9689
5B SF Bay High590.91.0154
Chicago-Mac Upwind0.8540
Chicago-Mac All Purpose0.8854
Chicago-Mac Downwind0.9098
BayMac Cove Island943.10.6362
BayMac Shore935.80.6412
Harvest Moon514.71.1656
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance651.40.9212
Triple Number Coastal/Long Distance Low787.90.7615
Triple Number Coastal/Long Distance Medium592.91.0120
Triple Number Coastal/Long Distance High523.41.1463
Triple Number Windward/Leeward Low1020.40.5880
Triple Number Windward/Leeward Medium732.50.8191
Triple Number Windward/Leeward High622.90.9633
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1702.61129.7850.8702.3611.0564.3532.6485.0468.3
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance651.40.9212
Triple Number Coastal/Long Distance Low787.90.7615
Triple Number Coastal/Long Distance Medium592.91.0120
Triple Number Coastal/Long Distance High523.41.1463
Triple Number Windward/Leeward Low1020.40.5880
Triple Number Windward/Leeward Medium732.50.8191
Triple Number Windward/Leeward High622.90.9633
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1702.61129.7850.8702.3611.0564.3532.6485.0468.3
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance651.4
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1702.61129.7850.8702.3611.0564.3532.6485.0468.3
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low787.90.7615
Triple Number Coastal/Long Distance Medium592.91.0120
Triple Number Coastal/Long Distance High523.41.1463
Triple Number Windward/Leeward Low1020.40.5880
Triple Number Windward/Leeward Medium732.50.8191
Triple Number Windward/Leeward High622.90.9633
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating651.40.9212
FinRating, kevyt tuuli1172.00.8533
FinRating, kova tuuli510.30.9799
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low787.90.7615
Triple Number Coastal/Long Distance Medium592.91.0120
Triple Number Coastal/Long Distance High523.41.1463
Triple Number Windward/Leeward Low1020.40.5880
Triple Number Windward/Leeward Medium732.50.8191
Triple Number Windward/Leeward High622.90.9633
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9212
Triple Number Coastal/Long Distance Low0.7615
Triple Number Coastal/Long Distance Medium1.0120
Triple Number Coastal/Long Distance High1.1463
Triple Number Windward/Leeward Low0.5880
Triple Number Windward/Leeward Medium0.8191
Triple Number Windward/Leeward High0.9633
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1702.61129.7850.8702.3611.0564.3532.6485.0468.3
For information
General Purpose Handicap (GPH)674.4
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance651.40.9212
Triple Number Coastal/Long Distance Low787.90.7615
Triple Number Coastal/Long Distance Medium592.91.0120
Triple Number Coastal/Long Distance High523.41.1463
Triple Number Windward/Leeward Low1020.40.5880
Triple Number Windward/Leeward Medium732.50.8191
Triple Number Windward/Leeward High622.90.9633
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1702.61129.7850.8702.3611.0564.3532.6485.0468.3
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low787.90.7615
Triple Number Coastal/Long Distance Medium592.91.0120
Triple Number Coastal/Long Distance High523.41.1463
Triple Number Windward/Leeward Low1020.40.5880
Triple Number Windward/Leeward Medium732.50.8191
Triple Number Windward/Leeward High622.90.9633
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance651.40.9212
Triple Number Coastal/Long Distance Low787.90.7615
Triple Number Coastal/Long Distance Medium592.91.0120
Triple Number Coastal/Long Distance High523.41.1463
Triple Number Windward/Leeward Low1020.40.5880
Triple Number Windward/Leeward Medium732.50.8191
Triple Number Windward/Leeward High622.90.9633
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1702.61129.7850.8702.3611.0564.3532.6485.0468.3
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance651.40.9212
Triple Number Coastal/Long Distance Low787.90.7615
Triple Number Coastal/Long Distance Medium592.91.0120
Triple Number Coastal/Long Distance High523.41.1463
Triple Number Windward/Leeward Low1020.40.5880
Triple Number Windward/Leeward Medium732.50.8191
Triple Number Windward/Leeward High622.90.9633
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1702.61129.7850.8702.3611.0564.3532.6485.0468.3
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low787.9
Triple Number Coastal/Long Distance Medium592.9
Triple Number Coastal/Long Distance High523.4
Triple Number Windward/Leeward Low1020.4
Triple Number Windward/Leeward Medium732.5
Triple Number Windward/Leeward High622.9
Predominantly Upwind649.5
Predominantly Downwind605.5
Predominantly Reaching578.7
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance651.40.9212
Triple Number Coastal/Long Distance Low787.90.7615
Triple Number Coastal/Long Distance Medium592.91.0120
Triple Number Coastal/Long Distance High523.41.1463
Triple Number Windward/Leeward Low1020.40.5880
Triple Number Windward/Leeward Medium732.50.8191
Triple Number Windward/Leeward High622.90.9633
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1702.61129.7850.8702.3611.0564.3532.6485.0468.3
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7615
Triple Number Coastal/Long Distance Medium1.0120
Triple Number Coastal/Long Distance High1.1463
Triple Number Windward/Leeward Low0.5880
Triple Number Windward/Leeward Medium0.8191
Triple Number Windward/Leeward High0.9633
Coastal/Long Distance0.9212
Predominantly Upwind0.9237
Predominantly Downwind0.9910
For information
General Purpose Handicap (GPH)674.4
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0051
Distanseseilas Trippeltall svak vind0.7615
Distanseseilas Trippeltall mellomvind1.0120
Distanseseilas Trippeltall sterk vind1.1463
Pølsebane Trippeltall svak vind0.5880
Pølsebane Trippeltall mellomvind0.8191
Pølsebane Trippeltall sterk vind0.9633
Motvind Singeltall0.9237
Medvind Singeltall0.9910
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low787.90.7615
Triple Number Coastal/Long Distance Medium592.91.0120
Triple Number Coastal/Long Distance High523.41.1463
Triple Number Windward/Leeward Low1020.40.5880
Triple Number Windward/Leeward Medium732.50.8191
Triple Number Windward/Leeward High622.90.9633
Coastal/Long Distance651.40.9212
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind649.50.9237
Predominantly Downwind605.50.9910
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore588.61.0193
Cape Doctor Coastal496.41.2088
Triple Number Coastal/Long Distance Low787.90.7615
Triple Number Coastal/Long Distance Medium592.91.0120
Triple Number Coastal/Long Distance High523.41.1463
Triple Number Windward/Leeward Low1020.40.5880
Triple Number Windward/Leeward Medium732.50.8191
Triple Number Windward/Leeward High622.90.9633
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7615
Triple Number Coastal/Long Distance Medium1.0120
Triple Number Coastal/Long Distance High1.1463
Triple Number Windward/Leeward Low0.5880
Triple Number Windward/Leeward Medium0.8191
Triple Number Windward/Leeward High0.9633
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7615
Triple Number Coastal/Long Distance Medium1.0120
Triple Number Coastal/Long Distance High1.1463
Triple Number Windward/Leeward Low0.5880
Triple Number Windward/Leeward Medium0.8191
Triple Number Windward/Leeward High0.9633
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance651.40.9212
Triple Number Coastal/Long Distance Low787.90.7615
Triple Number Coastal/Long Distance Medium592.91.0120
Triple Number Coastal/Long Distance High523.41.1463
Triple Number Windward/Leeward Low1020.40.5880
Triple Number Windward/Leeward Medium732.50.8191
Triple Number Windward/Leeward High622.90.9633
Predominantly Upwind649.50.9237
Predominantly Downwind605.50.9910
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1702.61129.7850.8702.3611.0564.3532.6485.0468.3
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance651.40.9212
Triple Number Coastal/Long Distance Low787.90.7615
Triple Number Coastal/Long Distance Medium592.91.0120
Triple Number Coastal/Long Distance High523.41.1463
Triple Number Windward/Leeward Low1020.40.5880
Triple Number Windward/Leeward Medium732.50.8191
Triple Number Windward/Leeward High622.90.9633
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1702.61129.7850.8702.3611.0564.3532.6485.0468.3
Custom scoring options for United States of America
Scoring OptionTODTOT
TriNum AP Low787.90.7615
TriNum AP Med593.01.0118
TriNum AP High523.41.1463
TriNum W/L Low1066.50.5626
TriNum W/L Med732.50.8191
TriNum W/L Hig622.90.9633
Predom. Upwind677.90.8851
Predom. Reaching593.51.0109
Predom. Downwind633.80.9467
Predom. Up Low963.20.6229
Predom. Up L/M724.50.8281
Predom. Up Med625.30.9596
Predom. Up M/H576.21.0413
Predom. Up High559.71.0720
Predom. Dn Low948.40.6327
Predom. Dn L/M692.60.8663
Predom. Dn Med581.01.0327
Predom. Dn M/H515.21.1645
Predom. Dn High482.11.2446
Predom. Rc Low842.10.7125
Predom. Rc L/M633.80.9466
Predom. Rc Med549.51.0918
Predom. Rc M/H504.81.1886
Predom. Rc High483.11.2419
SA/DSPL Upwind16.49SA/DSPL Downwind32.06
Scoring OptionTODTOT
5B W/L Low1195.40.5019
5B W/L L/M865.50.6933
5B W/L Med716.80.8371
5B W/L M/H632.70.9483
5B W/L High601.00.9984
W/L 60-40 Low1203.90.4984
W/L 60-40 L/M877.50.6838
W/L 60-40 Med732.20.8194
W/L 60-40 M/H653.00.9189
W/L 60-40 High625.30.9596
5B AP Low871.70.6883
5B AP L/M681.00.8811
5B AP Med583.11.0289
5B AP M/H530.21.1316
5B AP High507.21.1829
5B SF Bay Low1028.80.5832
5B SF Bay L/M827.80.7248
5B SF Bay Med692.90.8659
5B SF Bay M/H619.30.9689
5B SF Bay High590.91.0154
Chicago-Mac Upwind0.8540
Chicago-Mac All Purpose0.8854
Chicago-Mac Downwind0.9098
BayMac Cove Island943.10.6362
BayMac Shore935.80.6412
Harvest Moon514.71.1656
ORC Ref  04310003MMQIssued on 31/03/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
Club Certificate2025
Good TimesNED 8521
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassWaarschip 1076Measurement29/01/2015HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA10.760Max. Beam3.670Draft2.169Displacement5,874Wetted area26.16IMS L9.226LSM08.973Acc. length10.760Sink (kg/mm) 18.74
VCGD0.049VCGM0.129RM Rated (kg·m) 124.9Limit of positive stability(°) N/AStability IndexN/ADefault crew weight590Declared crew weight400
PROPELLER
Propeller TypeFeathering 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.432PBW0.145PIPA0.0025
PSDPHDPHL
PSAESL
ST1ST2ST3
ST4ST5
RIG
Forestay tensionAftInner stayNone FittedMast materialSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays1Checkstays1Spreaders2Rotating mastNo
P13.550IG12.250ISP12.250MDT10.135MDL10.195MDT2MDL2TL3.500MWGO
E4.200J3.950BAS1.620FSDSFJ0.220SPL4.030WPLTPS4.350BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date30/11/2014
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04310003MMQIssued on 31/03/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org
Club Certificate2025
Good TimesNED 8521
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment20220.160.841.522.573.4332.86
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment20220.040.440.861.742.663.6111.92NoNo 21.14
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment202212.4112.4112.417.026.7972.1220/05/2016
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment202312.8510.7511.806.607.3590%66.38202212.8510.7511.806.126.9588%61.81
CRUISER/RACER REQUIREMENTS*
Accommodation length10.8 mTable area0.55 m²Headroom1.75 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity120 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity66 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04310003MMQIssued on 31/03/2025Valid until 31/03/2026
VPP ver: 2025 1.01 | © ORC | www.orc.org