Club Certificate2026
HOY HOYGRE-1609
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
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 Angles48.6°45.8°43.7°42.5°41.7°41.5°41.2°41.1°41.8°
Beat VMG2.203.153.844.324.644.804.904.974.92
52°3.524.935.866.486.847.037.137.227.23
60°3.885.286.176.747.057.247.357.457.49
75°4.175.526.406.937.247.457.597.777.87
90°4.075.466.497.087.427.637.788.028.25
110°3.945.486.597.217.587.878.168.648.99
120°3.805.346.457.137.527.848.168.839.28
135°3.344.825.946.797.297.637.948.679.31
150°2.774.085.186.086.777.217.528.058.68
Run VMG2.403.544.495.265.876.326.717.347.81
Gybe Angles140.3°144.0°148.0°149.0°151.2°156.1°161.1°175.6°176.0°
APH ToD:583.3CDL: 8.871APH ToT: 1.0287CertNo:00931
BOAT
ClassNORTH WIND 435DesignerPRIMROSE ANGUSBuilderNORTH WIND (SPAIN)Age date09/1988Series date01/1980Offset fileUS19530.offData fileGR1609
HULL
Length Overall12.268 mMaximum Beam3.956 mDraft1.627 mDisplacement10,481 kgDLR9.5545IMS DivisionCruiser/RacerDynamic Allowance0.660%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationShaft exposedTypeFeathering 3 bladesDiameter0.483m
CREW
Maximum weight541 kg(declared)Minimum weight411 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail39.1139.61Headsail Luffed54.5354.53Headsail FlyingSymmetricAsymmetric106.35106.35 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail12.19Storm Jib12.30Heavy Weather Jib33.20
SAIL LIMITS
Headsails5
✱ One set on the forestay
✱ Woven polyester sails
Spinnakers4
STABILITY
Righting Moment 215.4 kg·m Stability Index 123.0
COMMENTS
Weighted by measurer.
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  03420004NK1 Issued on 29/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
HOY HOYGRE-1609
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
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 VMG1640.11142.9938.7832.8775.5749.3734.6724.9731.2
52°1022.4729.6614.5555.6526.4511.8504.8498.7497.9
60°927.7682.1583.4534.4510.4496.9489.7483.4480.8
75°863.8651.9562.1519.2497.2483.5474.1463.5457.6
90°885.6659.4555.1508.3485.1471.6462.9449.2436.4
110°913.4657.4546.6499.2475.0457.3441.4416.8400.3
120°947.2673.8557.8505.0478.4459.4441.2407.8388.0
135°1077.8746.5605.6530.5493.8471.7453.3415.4386.9
150°1299.2881.7694.9592.3531.6499.0478.7447.3414.8
Run VMG1500.21018.1802.3683.9613.1569.2536.6490.7461.0
Selected Courses
Windward / Leeward1570.11080.5870.5758.3694.3659.3635.6607.8596.1
All purpose1173.9826.3678.1602.5561.6538.6523.0502.4490.4
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward726.80.8255
All purpose583.31.0287
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low752.30.7976
Triple Number Coastal/Long Distance Medium579.21.0359
Triple Number Coastal/Long Distance High519.21.1557
Triple Number Windward/Leeward Low975.50.6151
Triple Number Windward/Leeward Medium721.60.8315
Triple Number Windward/Leeward High631.10.9507
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance636.60.9425
Triple Number Coastal/Long Distance Low752.30.7976
Triple Number Coastal/Long Distance Medium579.21.0359
Triple Number Coastal/Long Distance High519.21.1557
Triple Number Windward/Leeward Low975.50.6151
Triple Number Windward/Leeward Medium721.60.8315
Triple Number Windward/Leeward High631.10.9507
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.11074.3816.0680.8601.2559.6528.0478.9465.2
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7120
Downwind "popa"0.8910
70% up, 30% down "Ilhabela"0.7577
30% up, 70% down "Ilhabela-inverso"0.8285
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low752.30.7976
Triple Number Coastal/Long Distance Medium579.21.0359
Triple Number Coastal/Long Distance High519.21.1557
Triple Number Windward/Leeward Low975.50.6151
Triple Number Windward/Leeward Medium721.60.8315
Triple Number Windward/Leeward High631.10.9507
Predominantly Upwind635.00.9449
Predominantly Downwind588.31.0199
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP608.10.9867 Predom. Rc High475.11.2628 5B SF Bay L/M797.60.7522 TriNum AP Low752.20.7976 Predom. Dn Low903.00.6644 5B SF Bay Med683.70.8776 TriNum AP Med579.31.0358 Predom. Dn L/M662.80.9052 5B SF Bay M/H622.10.9645 TriNum AP High519.21.1557 Predom. Dn Med567.01.0583 5B SF Bay High596.01.0067 TriNum W/L Low1023.80.5861 Predom. Dn M/H511.61.1727 5B AP Low830.60.7223 TriNum W/L Med721.60.8315 Predom. Dn High480.31.2492 5B AP L/M656.10.9145 TriNum W/L Hig631.10.9507 ChiMac Up Low812.40.7385 5B AP Med571.11.0507 Predom. Upwind663.50.9043 ChiMac Up Med729.20.8228 5B AP M/H525.41.1420 Predom. Reaching577.51.0389 ChiMac Up High633.40.9472 5B AP High503.91.1908 Predom. Downwind616.00.9740 ChiMac Off Low774.80.7744 5B W/L Low1150.40.5215 Predom. Up Low929.90.6452 ChiMac Off Med684.40.8766 5B W/L L/M835.90.7178 Predom. Up L/M700.40.8566 ChiMac Off High578.51.0371 5B W/L Med708.90.8464 Predom. Up Med613.70.9776 ChiMac AP Low789.40.7600 5B W/L M/H639.80.9377 Predom. Up M/H571.51.0499 ChiMac AP Med703.80.8525 5B W/L High610.60.9826 Predom. Up High555.51.0801 ChiMac AP High604.10.9932 W/L 60-40 Low1163.60.5157 Predom. Rc Low807.90.7427 BayMac Cove Island912.80.6573 W/L 60-40 L/M850.20.7057 Predom. Rc L/M611.20.9816 BayMac Shore905.70.6625 W/L 60-40 Med725.30.8273 Predom. Rc Med536.61.1181 Harvest Moon509.91.1767 W/L 60-40 M/H659.70.9096 Predom. Rc M/H496.81.2077 5B SF Bay Low969.40.6189 W/L 60-40 High634.00.9463      SA/DSPL Up19.40SA/DSPL Dn30.14
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance636.60.9425
Triple Number Coastal/Long Distance Low752.30.7976
Triple Number Coastal/Long Distance Medium579.21.0359
Triple Number Coastal/Long Distance High519.21.1557
Triple Number Windward/Leeward Low975.50.6151
Triple Number Windward/Leeward Medium721.60.8315
Triple Number Windward/Leeward High631.10.9507
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.11074.3816.0680.8601.2559.6528.0478.9465.2
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance636.60.9425
Triple Number Coastal/Long Distance Low752.30.7976
Triple Number Coastal/Long Distance Medium579.21.0359
Triple Number Coastal/Long Distance High519.21.1557
Triple Number Windward/Leeward Low975.50.6151
Triple Number Windward/Leeward Medium721.60.8315
Triple Number Windward/Leeward High631.10.9507
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.11074.3816.0680.8601.2559.6528.0478.9465.2
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance636.6
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.11074.3816.0680.8601.2559.6528.0478.9465.2
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low752.30.7976
Triple Number Coastal/Long Distance Medium579.21.0359
Triple Number Coastal/Long Distance High519.21.1557
Triple Number Windward/Leeward Low975.50.6151
Triple Number Windward/Leeward Medium721.60.8315
Triple Number Windward/Leeward High631.10.9507
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating636.60.9425
FinRating, kevyt tuuli1129.60.8852
FinRating, kova tuuli507.20.9858
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low752.30.7976
Triple Number Coastal/Long Distance Medium579.21.0359
Triple Number Coastal/Long Distance High519.21.1557
Triple Number Windward/Leeward Low975.50.6151
Triple Number Windward/Leeward Medium721.60.8315
Triple Number Windward/Leeward High631.10.9507
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9425
Triple Number Coastal/Long Distance Low0.7976
Triple Number Coastal/Long Distance Medium1.0359
Triple Number Coastal/Long Distance High1.1557
Triple Number Windward/Leeward Low0.6151
Triple Number Windward/Leeward Medium0.8315
Triple Number Windward/Leeward High0.9507
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.11074.3816.0680.8601.2559.6528.0478.9465.2
For information
General Purpose Handicap (GPH)655.2
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance636.60.9425
Triple Number Coastal/Long Distance Low752.30.7976
Triple Number Coastal/Long Distance Medium579.21.0359
Triple Number Coastal/Long Distance High519.21.1557
Triple Number Windward/Leeward Low975.50.6151
Triple Number Windward/Leeward Medium721.60.8315
Triple Number Windward/Leeward High631.10.9507
Saronikos S All Purpose678.10.8848
Saronikos S Upwind765.10.7842
Saronikos S Downwind566.71.0588
Saronikos N All Purpose703.80.8526
Saronikos N Upwind797.20.7526
Saronikos N Downwind608.50.9861
Saronikos SW All Purpose681.70.8802
Saronikos SW Upwind786.50.7629
Saronikos SW Downwind569.41.0538
Saronikos NE All Purpose724.80.8278
Saronikos NE Upwind741.80.8088
Saronikos NE Downwind682.20.8795
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.11074.3816.0680.8601.2559.6528.0478.9465.2
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low752.30.7976
Triple Number Coastal/Long Distance Medium579.21.0359
Triple Number Coastal/Long Distance High519.21.1557
Triple Number Windward/Leeward Low975.50.6151
Triple Number Windward/Leeward Medium721.60.8315
Triple Number Windward/Leeward High631.10.9507
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose608.10.9867
5-Band All Purpose Low911.80.6581
5-Band All Purpose L/M679.30.8833
5-Band All Purpose Med589.01.0187
5-Band All Purpose M/H540.71.1096
5-Band All Purpose High517.41.1596
Single Number Predominant Upwind634.10.9462
Single Number Predominant Reaching553.81.0834
Single Number Predominant Downwind588.61.0194
5-Band 50-50 Windward/Leeward Low1150.40.5215
5-Band 50-50 Windward/Leeward L/M835.90.7178
5-Band 50-50 Windward/Leeward Med708.90.8464
5-Band 50-50 Windward/Leeward M/H639.80.9377
5-Band 50-50 Windward/Leeward High610.60.9826
5-Band 60-40 Windward/Leeward Low1163.60.5157
5-Band 60-40 Windward/Leeward L/M850.20.7057
5-Band 60-40 Windward/Leeward Med725.30.8273
5-Band 60-40 Windward/Leeward M/H659.70.9096
5-Band 60-40 Windward/Leeward High634.00.9463
Triple Number 50-50 Windward/Leeward Low1023.80.5861
Triple Number 50-50 Windward/Leeward Med721.70.8314
Triple Number 50-50 Windward/Leeward High631.10.9507
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward743.40.8071
Triple Number 60-40 Windward/Leeward Low1037.00.5786
Triple Number 60-40 Windward/Leeward Med737.70.8134
Triple Number 60-40 Windward/Leeward High651.80.9205
Triple Number All-Purpose Low817.60.7339
Triple Number All-Purpose Med597.71.0039
Triple Number All-Purpose High534.01.1236
Triple Number Predominant Upwind Low842.80.7119
Triple Number Predominant Upwind Med624.80.9603
Triple Number Predominant Upwind High571.61.0498
Triple Number Predominant Reaching Low733.40.8181
Triple Number Predominant Reaching Med553.51.0840
Triple Number Predominant Reaching High480.91.2476
Triple Number Predominant Downwind Low805.80.7446
Triple Number Predominant Downwind Med576.41.0409
Triple Number Predominant Downwind High493.21.2165
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance636.60.9425
Triple Number Coastal/Long Distance Low752.30.7976
Triple Number Coastal/Long Distance Medium579.21.0359
Triple Number Coastal/Long Distance High519.21.1557
Triple Number Windward/Leeward Low975.50.6151
Triple Number Windward/Leeward Medium721.60.8315
Triple Number Windward/Leeward High631.10.9507
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.11074.3816.0680.8601.2559.6528.0478.9465.2
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance636.60.9425
Triple Number Coastal/Long Distance Low752.30.7976
Triple Number Coastal/Long Distance Medium579.21.0359
Triple Number Coastal/Long Distance High519.21.1557
Triple Number Windward/Leeward Low975.50.6151
Triple Number Windward/Leeward Medium721.60.8315
Triple Number Windward/Leeward High631.10.9507
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.11074.3816.0680.8601.2559.6528.0478.9465.2
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low752.3
Triple Number Coastal/Long Distance Medium579.2
Triple Number Coastal/Long Distance High519.2
Triple Number Windward/Leeward Low975.5
Triple Number Windward/Leeward Medium721.6
Triple Number Windward/Leeward High631.1
Predominantly Upwind635.0
Predominantly Downwind588.3
Predominantly Reaching563.0
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance636.60.9425
Triple Number Coastal/Long Distance Low752.30.7976
Triple Number Coastal/Long Distance Medium579.21.0359
Triple Number Coastal/Long Distance High519.21.1557
Triple Number Windward/Leeward Low975.50.6151
Triple Number Windward/Leeward Medium721.60.8315
Triple Number Windward/Leeward High631.10.9507
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.11074.3816.0680.8601.2559.6528.0478.9465.2
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7976
Triple Number Coastal/Long Distance Medium1.0359
Triple Number Coastal/Long Distance High1.1557
Triple Number Windward/Leeward Low0.6151
Triple Number Windward/Leeward Medium0.8315
Triple Number Windward/Leeward High0.9507
Coastal/Long Distance0.9425
Predominantly Upwind0.9449
Predominantly Downwind1.0199
For information
General Purpose Handicap (GPH)655.2
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0287
Distanseseilas Trippeltall svak vind0.7976
Distanseseilas Trippeltall mellomvind1.0359
Distanseseilas Trippeltall sterk vind1.1557
Pølsebane Trippeltall svak vind0.6151
Pølsebane Trippeltall mellomvind0.8315
Pølsebane Trippeltall sterk vind0.9507
Motvind Singeltall0.9449
Medvind Singeltall1.0199
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low752.30.7976
Triple Number Coastal/Long Distance Medium579.21.0359
Triple Number Coastal/Long Distance High519.21.1557
Triple Number Windward/Leeward Low975.50.6151
Triple Number Windward/Leeward Medium721.60.8315
Triple Number Windward/Leeward High631.10.9507
Coastal/Long Distance636.60.9425
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind635.00.9449
Predominantly Downwind588.31.0199
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore599.61.0006
Cape Doctor Coastal494.01.2145
Triple Number Coastal/Long Distance Low752.30.7976
Triple Number Coastal/Long Distance Medium579.21.0359
Triple Number Coastal/Long Distance High519.21.1557
Triple Number Windward/Leeward Low975.50.6151
Triple Number Windward/Leeward Medium721.60.8315
Triple Number Windward/Leeward High631.10.9507
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7976
Triple Number Coastal/Long Distance Medium1.0359
Triple Number Coastal/Long Distance High1.1557
Triple Number Windward/Leeward Low0.6151
Triple Number Windward/Leeward Medium0.8315
Triple Number Windward/Leeward High0.9507
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7976
Triple Number Coastal/Long Distance Medium1.0359
Triple Number Coastal/Long Distance High1.1557
Triple Number Windward/Leeward Low0.6151
Triple Number Windward/Leeward Medium0.8315
Triple Number Windward/Leeward High0.9507
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance636.60.9425
Triple Number Coastal/Long Distance Low752.30.7976
Triple Number Coastal/Long Distance Medium579.21.0359
Triple Number Coastal/Long Distance High519.21.1557
Triple Number Windward/Leeward Low975.50.6151
Triple Number Windward/Leeward Medium721.60.8315
Triple Number Windward/Leeward High631.10.9507
Predominantly Upwind635.00.9449
Predominantly Downwind588.31.0199
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.11074.3816.0680.8601.2559.6528.0478.9465.2
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance636.60.9425
Triple Number Coastal/Long Distance Low752.30.7976
Triple Number Coastal/Long Distance Medium579.21.0359
Triple Number Coastal/Long Distance High519.21.1557
Triple Number Windward/Leeward Low975.50.6151
Triple Number Windward/Leeward Medium721.60.8315
Triple Number Windward/Leeward High631.10.9507
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1563.11074.3816.0680.8601.2559.6528.0478.9465.2
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP608.10.9867 Predom. Dn High480.31.2492 5B AP M/H525.41.1420 TriNum AP Low752.20.7976 Predom. Rc Low807.90.7427 5B AP High503.91.1908 TriNum AP Med579.31.0358 Predom. Rc L/M611.20.9816 5B SF Bay Low969.40.6189 TriNum AP High519.21.1557 Predom. Rc Med536.61.1181 5B SF Bay L/M797.60.7522 TriNum W/L Low1023.80.5861 Predom. Rc M/H496.81.2077 5B SF Bay Med683.70.8776 TriNum W/L Med721.60.8315 Predom. Rc High475.11.2628 5B SF Bay M/H622.10.9645 TriNum W/L Hig631.10.9507 5B W/L Low1150.40.5215 5B SF Bay High596.01.0067 Predom. Upwind663.50.9043 5B W/L L/M835.90.7178 ChiMac Up Low812.40.7385 Predom. Reaching577.51.0389 5B W/L Med708.90.8464 ChiMac Up Med729.20.8228 Predom. Downwind616.00.9740 5B W/L M/H639.80.9377 ChiMac Up High633.40.9472 Predom. Up Low929.90.6452 5B W/L High610.60.9826 ChiMac Off Low774.80.7744 Predom. Up L/M700.40.8566 W/L 60-40 Low1163.60.5157 ChiMac Off Med684.40.8766 Predom. Up Med613.70.9776 W/L 60-40 L/M850.20.7057 ChiMac Off High578.51.0371 Predom. Up M/H571.51.0499 W/L 60-40 Med725.30.8273 ChiMac AP Low789.40.7600 Predom. Up High555.51.0801 W/L 60-40 M/H659.70.9096 ChiMac AP Med703.80.8525 Predom. Dn Low903.00.6644 W/L 60-40 High634.00.9463 ChiMac AP High604.10.9932 Predom. Dn L/M662.80.9052 5B AP Low830.60.7223 BayMac Cove Island912.80.6573 Predom. Dn Med567.01.0583 5B AP L/M656.10.9145 BayMac Shore905.70.6625 Predom. Dn M/H511.61.1727 5B AP Med571.11.0507 Harvest Moon509.91.1767      SA/DSPL Up19.40SA/DSPL Dn30.14
ORC Ref  03420004NK1 Issued on 29/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
HOY HOYGRE-1609
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassNORTH WIND 435Measurement15/09/2012HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall12.268Maximum beam3.956Draft1.627Displacement10,481Wetted area34.00IMS L10.326LSM010.312Accomod. length12.268Sink (kg/mm) 24.09
VCGD0.000VCGM-0.026 RM Rated (kg·m) 215.4Limit of positive stability(°) 116.4 Stability Index 123.0 BLR index 0.0000Default crew weight719 Declared crew weight 541
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFeathering 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.483PBWPIPA0.0068
PSD0.030PHD0.054PHL0.087
PSA18.0°ESL2.282
ST10.024ST20.088ST30.088
ST40.055ST50.200
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P14.330IG15.680ISP15.960MDT10.142MDL10.260MDT2MDL2TLNo TaperMWGO
E4.860J4.940BAS1.720FSD0.034SFJ0.140SPL0.000WPLTPS5.980BDMWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date22/04/2016
SFFP0.850FFM1.381FF1.381LCFcl6.961SG1.0256
SAFP11.339FAM0.926FA0.926LCFsh7.243HBI1.127
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03420004NK1 Issued on 29/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
HOY HOYGRE-1609
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.150.931.662.873.8739.1103/07/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment20.040.871.623.375.126.9216.00NoNo 54.5310/03/201310.090.761.483.024.656.4915.29NoNo 47.7215/09/201240.080.611.172.393.655.1015.55NoNo 38.2315/03/201733.1713.02NoNo 21.0119/03/2016STAYSAIL
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment116.3914.3715.387.909.8980%106.3507/04/2023
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length12.3 mTable area0.55 m²Headroom1.82 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity158 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity96 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03420004NK1 Issued on 29/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org