Non Spin/HSFClub Certificate2026
HAFGOLANPOL 000FWM
Polski Związek Żeglarski
al. ks. J.Poniatowskiego 1
03-901 Warszawa, Polska
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 Angles46.7°44.5°42.9°41.9°41.2°41.1°41.2°42.5°45.7°
Beat VMG1.812.643.273.723.984.084.093.973.65
52°2.854.084.955.555.876.016.055.965.68
60°3.084.345.215.776.086.236.286.266.16
75°3.244.525.415.966.276.466.586.656.66
90°3.144.445.365.966.316.556.757.057.19
110°2.734.005.025.796.266.586.857.397.70
120°2.573.814.845.646.176.526.817.427.99
135°2.253.384.385.225.866.306.617.227.88
150°1.922.923.844.675.385.946.336.917.54
Run VMG1.672.523.344.084.765.385.896.567.12
Gybe Angles147.5°149.6°152.8°158.2°165.8°172.1°177.2°179.0°179.0°
APH ToD:704.6CDL: 6.347APH ToT: 0.8515CertNo:40/03
BOAT
ClassSUN DREAM 28DesignerCASTRO ANTONYBuilderJEANNEAUAge date01/1990Series date01/1989Offset fileE280.OFFData filePOL000FWM
HULL
Length Overall8.772 mMaximum Beam3.144 mDraft1.656 mDisplacement2,900 kgDLR8.1566IMS DivisionCruiser/RacerDynamic Allowance0.380%Age Allowance0.650%RS Assessment-0.178%
PROPELLER
InstallationShaft exposedTypeSolid 3 bladesDiameter0.400m
CREW
Maximum weight85 kg(declared)Minimum weight85 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail17.2917.57Headsail Luffed24.5324.53Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS Maximum (m²)
Trysail5.30Storm Jib5.97Heavy Weather Jib16.12
SAIL LIMITS
Headsails1
✱ One set on the forestay
✱ Zero set flying
✱ Woven polyester sails
Spinnakers0
✱ Spinnaker pole aboard
STABILITY
Righting Moment 58.6 kg·m Stability Index 114.8
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  04410004R01 Issued on 23/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
HAFGOLANPOL 000FWM
Polski Związek Żeglarski
al. ks. J.Poniatowskiego 1
03-901 Warszawa, Polska
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 VMG1994.51361.41100.6968.7903.7882.3879.2907.1986.8
52°1263.1881.6726.7649.2613.4598.9595.1603.8634.3
60°1170.2830.3691.4623.7592.5578.0573.1575.3584.3
75°1112.4796.8666.0604.0574.2557.6547.1541.0540.2
90°1146.4811.7671.7603.8570.1549.3533.5510.6500.9
110°1319.1899.3716.5621.8574.7547.2525.3487.0467.5
120°1399.2944.6744.3638.1583.2552.2528.6485.1450.5
135°1599.61064.4822.0690.3613.9571.8544.7498.7456.7
150°1872.41234.8936.8771.1669.3606.3569.1521.1477.4
Run VMG2162.01425.81079.2881.9755.6669.2611.2548.9505.9
Selected Courses
Windward / Leeward2078.31393.61089.9925.3829.6775.7745.2728.0746.4
All purpose1566.81065.8847.5732.7670.1636.4617.2600.1603.2
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward878.70.6828
All purpose704.60.8515
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low956.60.6272
Triple Number Coastal/Long Distance Medium697.40.8604
Triple Number Coastal/Long Distance High615.60.9747
Triple Number Windward/Leeward Low1241.70.4832
Triple Number Windward/Leeward Medium869.70.6899
Triple Number Windward/Leeward High746.40.8039
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance770.80.7784
Triple Number Coastal/Long Distance Low956.60.6272
Triple Number Coastal/Long Distance Medium697.40.8604
Triple Number Coastal/Long Distance High615.60.9747
Triple Number Windward/Leeward Low1241.70.4832
Triple Number Windward/Leeward Medium869.70.6899
Triple Number Windward/Leeward High746.40.8039
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2086.71396.81024.1830.2718.2661.6622.7564.9555.9
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.5997
Downwind "popa"0.7033
70% up, 30% down "Ilhabela"0.6275
30% up, 70% down "Ilhabela-inverso"0.6687
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low956.60.6272
Triple Number Coastal/Long Distance Medium697.40.8604
Triple Number Coastal/Long Distance High615.60.9747
Triple Number Windward/Leeward Low1241.70.4832
Triple Number Windward/Leeward Medium869.70.6899
Triple Number Windward/Leeward High746.40.8039
Predominantly Upwind758.10.7915
Predominantly Downwind726.40.8260
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP737.70.8134 Predom. Rc High561.51.0685 5B SF Bay L/M987.20.6078 TriNum AP Low956.60.6272 Predom. Dn Low1222.80.4907 5B SF Bay Med821.40.7304 TriNum AP Med697.40.8603 Predom. Dn L/M850.20.7057 5B SF Bay M/H738.90.8120 TriNum AP High615.60.9747 Predom. Dn Med692.60.8663 5B SF Bay High723.50.8293 TriNum W/L Low1308.90.4584 Predom. Dn M/H602.40.9960 5B AP Low1092.40.5493 TriNum W/L Med869.70.6899 Predom. Dn High563.61.0647 5B AP L/M813.00.7380 TriNum W/L Hig746.40.8039 ChiMac Up Low997.00.6018 5B AP Med685.20.8756 Predom. Upwind799.40.7505 ChiMac Up Med884.70.6782 5B AP M/H622.00.9646 Predom. Reaching707.70.8478 ChiMac Up High759.90.7896 5B AP High603.60.9941 Predom. Downwind771.00.7782 ChiMac Off Low1020.00.5883 5B W/L Low1488.80.4030 Predom. Up Low1160.50.5170 ChiMac Off Med877.20.6840 5B W/L L/M1038.20.5779 Predom. Up L/M845.10.7100 ChiMac Off High712.60.8419 5B W/L Med851.20.7049 Predom. Up Med726.80.8256 ChiMac AP Low1001.30.5992 5B W/L M/H754.60.7951 Predom. Up M/H677.60.8855 ChiMac AP Med875.70.6852 5B W/L High734.10.8173 Predom. Up High675.70.8879 ChiMac AP High732.80.8188 W/L 60-40 Low1482.00.4049 Predom. Rc Low1052.60.5700 BayMac Cove Island1172.70.5117 W/L 60-40 L/M1043.20.5751 Predom. Rc L/M759.90.7896 BayMac Shore1160.30.5171 W/L 60-40 Med866.00.6928 Predom. Rc Med644.90.9304 Harvest Moon607.60.9875 W/L 60-40 M/H781.00.7683 Predom. Rc M/H585.21.0253 5B SF Bay Low1235.60.4856 W/L 60-40 High770.50.7787      SA/DSPL Up20.49SA/DSPL Dn20.49
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance770.80.7784
Triple Number Coastal/Long Distance Low956.60.6272
Triple Number Coastal/Long Distance Medium697.40.8604
Triple Number Coastal/Long Distance High615.60.9747
Triple Number Windward/Leeward Low1241.70.4832
Triple Number Windward/Leeward Medium869.70.6899
Triple Number Windward/Leeward High746.40.8039
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2086.71396.81024.1830.2718.2661.6622.7564.9555.9
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance770.80.7784
Triple Number Coastal/Long Distance Low956.60.6272
Triple Number Coastal/Long Distance Medium697.40.8604
Triple Number Coastal/Long Distance High615.60.9747
Triple Number Windward/Leeward Low1241.70.4832
Triple Number Windward/Leeward Medium869.70.6899
Triple Number Windward/Leeward High746.40.8039
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2086.71396.81024.1830.2718.2661.6622.7564.9555.9
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance770.8
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2086.71396.81024.1830.2718.2661.6622.7564.9555.9
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low956.60.6272
Triple Number Coastal/Long Distance Medium697.40.8604
Triple Number Coastal/Long Distance High615.60.9747
Triple Number Windward/Leeward Low1241.70.4832
Triple Number Windward/Leeward Medium869.70.6899
Triple Number Windward/Leeward High746.40.8039
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating770.80.7784
FinRating, kevyt tuuli1474.00.6784
FinRating, kova tuuli607.50.8231
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low956.60.6272
Triple Number Coastal/Long Distance Medium697.40.8604
Triple Number Coastal/Long Distance High615.60.9747
Triple Number Windward/Leeward Low1241.70.4832
Triple Number Windward/Leeward Medium869.70.6899
Triple Number Windward/Leeward High746.40.8039
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.7784
Triple Number Coastal/Long Distance Low0.6272
Triple Number Coastal/Long Distance Medium0.8604
Triple Number Coastal/Long Distance High0.9747
Triple Number Windward/Leeward Low0.4832
Triple Number Windward/Leeward Medium0.6899
Triple Number Windward/Leeward High0.8039
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2086.71396.81024.1830.2718.2661.6622.7564.9555.9
For information
General Purpose Handicap (GPH)801.1
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance770.80.7784
Triple Number Coastal/Long Distance Low956.60.6272
Triple Number Coastal/Long Distance Medium697.40.8604
Triple Number Coastal/Long Distance High615.60.9747
Triple Number Windward/Leeward Low1241.70.4832
Triple Number Windward/Leeward Medium869.70.6899
Triple Number Windward/Leeward High746.40.8039
Saronikos S All Purpose810.00.7407
Saronikos S Upwind906.90.6616
Saronikos S Downwind711.50.8433
Saronikos N All Purpose873.50.6869
Saronikos N Upwind962.50.6234
Saronikos N Downwind799.90.7501
Saronikos SW All Purpose826.60.7259
Saronikos SW Upwind938.00.6397
Saronikos SW Downwind734.70.8167
Saronikos NE All Purpose922.50.6504
Saronikos NE Upwind900.70.6661
Saronikos NE Downwind929.90.6452
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2086.71396.81024.1830.2718.2661.6622.7564.9555.9
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low956.60.6272
Triple Number Coastal/Long Distance Medium697.40.8604
Triple Number Coastal/Long Distance High615.60.9747
Triple Number Windward/Leeward Low1241.70.4832
Triple Number Windward/Leeward Medium869.70.6899
Triple Number Windward/Leeward High746.40.8039
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose737.70.8134
5-Band All Purpose Low1182.80.5073
5-Band All Purpose L/M843.10.7116
5-Band All Purpose Med707.20.8484
5-Band All Purpose M/H638.10.9403
5-Band All Purpose High617.60.9715
Single Number Predominant Upwind755.70.7940
Single Number Predominant Reaching671.50.8935
Single Number Predominant Downwind728.00.8241
5-Band 50-50 Windward/Leeward Low1488.80.4030
5-Band 50-50 Windward/Leeward L/M1038.20.5779
5-Band 50-50 Windward/Leeward Med851.20.7049
5-Band 50-50 Windward/Leeward M/H754.60.7951
5-Band 50-50 Windward/Leeward High734.10.8173
5-Band 60-40 Windward/Leeward Low1482.00.4049
5-Band 60-40 Windward/Leeward L/M1043.20.5751
5-Band 60-40 Windward/Leeward Med866.00.6928
5-Band 60-40 Windward/Leeward M/H781.00.7683
5-Band 60-40 Windward/Leeward High770.50.7787
Triple Number 50-50 Windward/Leeward Low1308.90.4584
Triple Number 50-50 Windward/Leeward Med869.90.6897
Triple Number 50-50 Windward/Leeward High746.40.8039
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward893.50.6715
Triple Number 60-40 Windward/Leeward Low1306.00.4594
Triple Number 60-40 Windward/Leeward Med883.20.6793
Triple Number 60-40 Windward/Leeward High775.20.7740
Triple Number All-Purpose Low1046.20.5735
Triple Number All-Purpose Med720.40.8329
Triple Number All-Purpose High631.00.9508
Triple Number Predominant Upwind Low1045.60.5738
Triple Number Predominant Upwind Med741.80.8089
Triple Number Predominant Upwind High681.80.8800
Triple Number Predominant Reaching Low939.60.6386
Triple Number Predominant Reaching Med667.40.8990
Triple Number Predominant Reaching High566.41.0594
Triple Number Predominant Downwind Low1071.90.5597
Triple Number Predominant Downwind Med710.70.8443
Triple Number Predominant Downwind High578.91.0365
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance770.80.7784
Triple Number Coastal/Long Distance Low956.60.6272
Triple Number Coastal/Long Distance Medium697.40.8604
Triple Number Coastal/Long Distance High615.60.9747
Triple Number Windward/Leeward Low1241.70.4832
Triple Number Windward/Leeward Medium869.70.6899
Triple Number Windward/Leeward High746.40.8039
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2086.71396.81024.1830.2718.2661.6622.7564.9555.9
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance770.80.7784
Triple Number Coastal/Long Distance Low956.60.6272
Triple Number Coastal/Long Distance Medium697.40.8604
Triple Number Coastal/Long Distance High615.60.9747
Triple Number Windward/Leeward Low1241.70.4832
Triple Number Windward/Leeward Medium869.70.6899
Triple Number Windward/Leeward High746.40.8039
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2086.71396.81024.1830.2718.2661.6622.7564.9555.9
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low956.6
Triple Number Coastal/Long Distance Medium697.4
Triple Number Coastal/Long Distance High615.6
Triple Number Windward/Leeward Low1241.7
Triple Number Windward/Leeward Medium869.7
Triple Number Windward/Leeward High746.4
Predominantly Upwind758.1
Predominantly Downwind726.4
Predominantly Reaching687.9
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance770.80.7784
Triple Number Coastal/Long Distance Low956.60.6272
Triple Number Coastal/Long Distance Medium697.40.8604
Triple Number Coastal/Long Distance High615.60.9747
Triple Number Windward/Leeward Low1241.70.4832
Triple Number Windward/Leeward Medium869.70.6899
Triple Number Windward/Leeward High746.40.8039
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2086.71396.81024.1830.2718.2661.6622.7564.9555.9
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6272
Triple Number Coastal/Long Distance Medium0.8604
Triple Number Coastal/Long Distance High0.9747
Triple Number Windward/Leeward Low0.4832
Triple Number Windward/Leeward Medium0.6899
Triple Number Windward/Leeward High0.8039
Coastal/Long Distance0.7784
Predominantly Upwind0.7915
Predominantly Downwind0.8260
For information
General Purpose Handicap (GPH)801.1
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.8515
Distanseseilas Trippeltall svak vind0.6272
Distanseseilas Trippeltall mellomvind0.8604
Distanseseilas Trippeltall sterk vind0.9747
Pølsebane Trippeltall svak vind0.4832
Pølsebane Trippeltall mellomvind0.6899
Pølsebane Trippeltall sterk vind0.8039
Motvind Singeltall0.7915
Medvind Singeltall0.8260
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low956.60.6272
Triple Number Coastal/Long Distance Medium697.40.8604
Triple Number Coastal/Long Distance High615.60.9747
Triple Number Windward/Leeward Low1241.70.4832
Triple Number Windward/Leeward Medium869.70.6899
Triple Number Windward/Leeward High746.40.8039
Coastal/Long Distance770.80.7784
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind758.10.7915
Predominantly Downwind726.40.8260
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore740.90.8099
Cape Doctor Coastal602.30.9962
Triple Number Coastal/Long Distance Low956.60.6272
Triple Number Coastal/Long Distance Medium697.40.8604
Triple Number Coastal/Long Distance High615.60.9747
Triple Number Windward/Leeward Low1241.70.4832
Triple Number Windward/Leeward Medium869.70.6899
Triple Number Windward/Leeward High746.40.8039
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6272
Triple Number Coastal/Long Distance Medium0.8604
Triple Number Coastal/Long Distance High0.9747
Triple Number Windward/Leeward Low0.4832
Triple Number Windward/Leeward Medium0.6899
Triple Number Windward/Leeward High0.8039
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6272
Triple Number Coastal/Long Distance Medium0.8604
Triple Number Coastal/Long Distance High0.9747
Triple Number Windward/Leeward Low0.4832
Triple Number Windward/Leeward Medium0.6899
Triple Number Windward/Leeward High0.8039
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance770.80.7784
Triple Number Coastal/Long Distance Low956.60.6272
Triple Number Coastal/Long Distance Medium697.40.8604
Triple Number Coastal/Long Distance High615.60.9747
Triple Number Windward/Leeward Low1241.70.4832
Triple Number Windward/Leeward Medium869.70.6899
Triple Number Windward/Leeward High746.40.8039
Predominantly Upwind758.10.7915
Predominantly Downwind726.40.8260
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2086.71396.81024.1830.2718.2661.6622.7564.9555.9
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance770.80.7784
Triple Number Coastal/Long Distance Low956.60.6272
Triple Number Coastal/Long Distance Medium697.40.8604
Triple Number Coastal/Long Distance High615.60.9747
Triple Number Windward/Leeward Low1241.70.4832
Triple Number Windward/Leeward Medium869.70.6899
Triple Number Windward/Leeward High746.40.8039
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2086.71396.81024.1830.2718.2661.6622.7564.9555.9
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP737.70.8134 Predom. Dn High563.61.0647 5B AP M/H622.00.9646 TriNum AP Low956.60.6272 Predom. Rc Low1052.60.5700 5B AP High603.60.9941 TriNum AP Med697.40.8603 Predom. Rc L/M759.90.7896 5B SF Bay Low1235.60.4856 TriNum AP High615.60.9747 Predom. Rc Med644.90.9304 5B SF Bay L/M987.20.6078 TriNum W/L Low1308.90.4584 Predom. Rc M/H585.21.0253 5B SF Bay Med821.40.7304 TriNum W/L Med869.70.6899 Predom. Rc High561.51.0685 5B SF Bay M/H738.90.8120 TriNum W/L Hig746.40.8039 5B W/L Low1488.80.4030 5B SF Bay High723.50.8293 Predom. Upwind799.40.7505 5B W/L L/M1038.20.5779 ChiMac Up Low997.00.6018 Predom. Reaching707.70.8478 5B W/L Med851.20.7049 ChiMac Up Med884.70.6782 Predom. Downwind771.00.7782 5B W/L M/H754.60.7951 ChiMac Up High759.90.7896 Predom. Up Low1160.50.5170 5B W/L High734.10.8173 ChiMac Off Low1020.00.5883 Predom. Up L/M845.10.7100 W/L 60-40 Low1482.00.4049 ChiMac Off Med877.20.6840 Predom. Up Med726.80.8256 W/L 60-40 L/M1043.20.5751 ChiMac Off High712.60.8419 Predom. Up M/H677.60.8855 W/L 60-40 Med866.00.6928 ChiMac AP Low1001.30.5992 Predom. Up High675.70.8879 W/L 60-40 M/H781.00.7683 ChiMac AP Med875.70.6852 Predom. Dn Low1222.80.4907 W/L 60-40 High770.50.7787 ChiMac AP High732.80.8188 Predom. Dn L/M850.20.7057 5B AP Low1092.40.5493 BayMac Cove Island1172.70.5117 Predom. Dn Med692.60.8663 5B AP L/M813.00.7380 BayMac Shore1160.30.5171 Predom. Dn M/H602.40.9960 5B AP Med685.20.8756 Harvest Moon607.60.9875      SA/DSPL Up20.49SA/DSPL Dn20.49
ORC Ref  04410004R01 Issued on 23/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
HAFGOLANPOL 000FWM
Polski Związek Żeglarski
al. ks. J.Poniatowskiego 1
03-901 Warszawa, Polska
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassSUN DREAM 28Measurement19/05/2026HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall8.772Maximum beam3.144Draft1.656Displacement2,900Wetted area17.08IMS L7.234LSM07.084Accomod. length8.772Sink (kg/mm) 12.37
VCGD-0.017VCGM0.027 RM Rated (kg·m) 58.6Limit of positive stability(°) 120.6 Stability Index 114.8 BLR index 0.0000Default crew weight421 Declared crew weight 85
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeSolid 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0212
PSD0.022PHD0.070PHL0.090
PSA20.0°ESL0.825
ST10.022ST20.077ST30.092
ST40.052ST50.200
RIG
BackstayAdjustableForestayFixedInner forestayAdjustableMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P9.190IG10.910ISP10.910MDT10.100MDL10.150MDT2MDL2TLMW0.150GO0.155
E3.290J3.600BAS1.440FSD0.040SFJ0.000SPL3.300WPLTPSBD0.090MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date24/05/2026
SFFP0.420FFMFF1.141LCFcl4.910SG
SAFP7.995FAMFA0.942LCFsh5.158HBI1.008
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04410004R01 Issued on 23/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
HAFGOLANPOL 000FWM
Polski Związek Żeglarski
al. ks. J.Poniatowskiego 1
03-901 Warszawa, Polska
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM0.130.621.122.002.7017.2919/05/2026
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentG0.030.511.022.193.595.1310.37NoNo 24.5319/05/2926
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length8.8 mTable area0.33 m²Headroom1.59 mMinimum number of berths3Personal gear stowage0.12 m³Fresh water capacity42 lMinimum number of seats in cockpit3Food stowage0.18 m³Fuel capacity26 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04410004R01 Issued on 23/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org