Club Certificate2026
RIPTIDEGER 8507
Deutscher Segler Verband e.V.
Soling 16
24159 Kiel Schilksee
technik@dsv.org
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 Angles47.0°44.3°42.3°41.1°40.4°40.1°40.1°40.5°41.9°
Beat VMG2.693.834.655.155.385.495.545.565.43
52°4.275.916.997.597.878.008.078.138.10
60°4.656.277.327.888.168.288.358.438.44
75°4.966.547.558.108.418.618.728.888.96
90°4.876.467.518.138.518.789.019.339.54
110°4.286.037.338.148.608.959.199.579.94
120°4.125.867.168.038.568.989.379.9910.45
135°3.585.236.557.568.248.729.1510.1111.26
150°2.954.385.646.737.628.258.719.5910.66
Run VMG2.563.794.885.836.667.367.948.809.63
Gybe Angles138.1°143.7°147.6°151.4°155.3°161.7°167.6°176.3°171.8°
APH ToD:508.2CDL: 11.325APH ToT: 1.1806CertNo:142794
BOAT
ClassFIRST 47.7 SDDesignerFARRBuilderBENETEAUAge date01/2005Series date01/1999Offset fileF191.offData fileGER8507
HULL
Length Overall14.506 mMaximum Beam4.512 mDraft2.290 mDisplacement12,103 kgDLR6.1383IMS DivisionCruiser/RacerDynamic Allowance0.120%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationShaft exposedTypeFolding 3 bladesDiameter0.484m
CREW
Maximum weight170 kg(declared)Minimum weight130 kg ✱ when appliedCrew Arm Extension0.00 m
SAIL AREAS (m²)
MeasuredRatedMainsail65.5566.85Headsail Luffed66.1066.10Headsail FlyingSymmetric135.19135.19Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail19.78Storm Jib16.70Heavy Weather Jib45.07
SAIL LIMITS
Headsails7
✱ One set on the forestay
Spinnakers5
STABILITY
Righting Moment 350.0 kg·m Stability Index 120.8
COMMENTS
COMMODORE VERSION JORDON DRAG FITTINGS 2x DAVIDS
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  03520004U5U Issued on 25/06/2026 Valid until 01/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
RIPTIDEGER 8507
Deutscher Segler Verband e.V.
Soling 16
24159 Kiel Schilksee
technik@dsv.org
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 VMG1337.8938.9774.5699.5669.3655.6649.4647.5662.7
52°842.3608.9514.7474.1457.5450.0446.3442.8444.7
60°774.2574.2492.1456.9441.4434.8431.1426.9426.8
75°725.6550.1477.0444.3427.9418.2412.8405.4401.7
90°739.6557.7479.7443.0423.3409.8399.6385.9377.3
110°841.8596.6490.9442.5418.6402.3391.9376.2362.1
120°873.2614.1502.6448.4420.7401.1384.4360.3344.5
135°1006.2688.7549.8476.1436.9413.0393.3356.2319.6
150°1218.6821.8638.8535.1472.3436.3413.4375.3337.6
Run VMG1407.1948.9737.7617.2540.5489.2453.6409.0373.8
Selected Courses
Windward / Leeward1372.5943.9756.1658.4604.9572.4551.5528.2518.3
All purpose1023.6720.0589.0523.8489.9469.8456.7439.2428.7
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward632.00.9494
All purpose508.21.1806
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low654.50.9167
Triple Number Coastal/Long Distance Medium504.51.1894
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low850.00.7059
Triple Number Windward/Leeward Medium627.20.9567
Triple Number Windward/Leeward High548.01.0949
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance554.91.0813
Triple Number Coastal/Long Distance Low654.50.9167
Triple Number Coastal/Long Distance Medium504.51.1894
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low850.00.7059
Triple Number Windward/Leeward Medium627.20.9567
Triple Number Windward/Leeward High548.01.0949
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1375.9944.4710.5591.8524.3488.0460.3417.2405.7
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8342
Downwind "popa"1.0009
70% up, 30% down "Ilhabela"0.8781
30% up, 70% down "Ilhabela-inverso"0.9443
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low654.50.9167
Triple Number Coastal/Long Distance Medium504.51.1894
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low850.00.7059
Triple Number Windward/Leeward Medium627.20.9567
Triple Number Windward/Leeward High548.01.0949
Predominantly Upwind549.11.0926
Predominantly Downwind517.01.1605
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP529.61.1330 Predom. Rc High411.51.4581 5B SF Bay L/M691.00.8684 TriNum AP Low654.50.9167 Predom. Dn Low810.90.7399 5B SF Bay Med594.61.0091 TriNum AP Med504.51.1893 Predom. Dn L/M589.21.0184 5B SF Bay M/H542.41.1061 TriNum AP High453.41.3233 Predom. Dn Med497.91.2051 5B SF Bay High520.51.1528 TriNum W/L Low892.50.6723 Predom. Dn M/H442.51.3560 5B AP Low730.60.8212 TriNum W/L Med627.20.9567 Predom. Dn High411.41.4585 5B AP L/M570.71.0513 TriNum W/L Hig548.01.0949 ChiMac Up Low691.30.8679 5B AP Med497.61.2057 Predom. Upwind572.71.0477 ChiMac Up Med624.70.9604 5B AP M/H458.71.3079 Predom. Reaching503.61.1915 ChiMac Up High548.21.0944 5B AP High440.41.3623 Predom. Downwind542.61.1058 ChiMac Off Low691.90.8672 5B W/L Low1004.10.5976 Predom. Up Low787.10.7623 ChiMac Off Med607.00.9884 5B W/L L/M727.00.8253 Predom. Up L/M598.41.0026 ChiMac Off High507.31.1827 5B W/L Med616.40.9733 Predom. Up Med532.01.1279 ChiMac AP Low687.30.8729 5B W/L M/H555.61.0799 Predom. Up M/H500.91.1979 ChiMac AP Med612.80.9791 5B W/L High530.51.1309 Predom. Up High489.11.2268 ChiMac AP High525.91.1409 W/L 60-40 Low1002.80.5983 Predom. Rc Low703.60.8527 BayMac Cove Island796.50.7533 W/L 60-40 L/M732.90.8186 Predom. Rc L/M533.61.1243 BayMac Shore788.60.7609 W/L 60-40 Med629.00.9539 Predom. Rc Med468.81.2798 Harvest Moon442.71.3552 W/L 60-40 M/H574.81.0438 Predom. Rc M/H432.11.3885 5B SF Bay Low839.50.7147 W/L 60-40 High554.51.0820      SA/DSPL Up24.77SA/DSPL Dn37.77
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance554.91.0813
Triple Number Coastal/Long Distance Low654.50.9167
Triple Number Coastal/Long Distance Medium504.51.1894
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low850.00.7059
Triple Number Windward/Leeward Medium627.20.9567
Triple Number Windward/Leeward High548.01.0949
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1375.9944.4710.5591.8524.3488.0460.3417.2405.7
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance554.91.0813
Triple Number Coastal/Long Distance Low654.50.9167
Triple Number Coastal/Long Distance Medium504.51.1894
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low850.00.7059
Triple Number Windward/Leeward Medium627.20.9567
Triple Number Windward/Leeward High548.01.0949
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1375.9944.4710.5591.8524.3488.0460.3417.2405.7
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance554.9
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1375.9944.4710.5591.8524.3488.0460.3417.2405.7
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low654.50.9167
Triple Number Coastal/Long Distance Medium504.51.1894
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low850.00.7059
Triple Number Windward/Leeward Medium627.20.9567
Triple Number Windward/Leeward High548.01.0949
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating554.91.0813
FinRating, kevyt tuuli988.31.0118
FinRating, kova tuuli442.61.1297
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low654.50.9167
Triple Number Coastal/Long Distance Medium504.51.1894
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low850.00.7059
Triple Number Windward/Leeward Medium627.20.9567
Triple Number Windward/Leeward High548.01.0949
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0813
Triple Number Coastal/Long Distance Low0.9167
Triple Number Coastal/Long Distance Medium1.1894
Triple Number Coastal/Long Distance High1.3233
Triple Number Windward/Leeward Low0.7059
Triple Number Windward/Leeward Medium0.9567
Triple Number Windward/Leeward High1.0949
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1375.9944.4710.5591.8524.3488.0460.3417.2405.7
For information
General Purpose Handicap (GPH)570.7
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance554.91.0813
Triple Number Coastal/Long Distance Low654.50.9167
Triple Number Coastal/Long Distance Medium504.51.1894
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low850.00.7059
Triple Number Windward/Leeward Medium627.20.9567
Triple Number Windward/Leeward High548.01.0949
Saronikos S All Purpose578.01.0381
Saronikos S Upwind645.80.9291
Saronikos S Downwind498.31.2040
Saronikos N All Purpose610.90.9822
Saronikos N Upwind674.90.8891
Saronikos N Downwind547.41.0961
Saronikos SW All Purpose581.61.0316
Saronikos SW Upwind659.80.9094
Saronikos SW Downwind507.21.1830
Saronikos NE All Purpose634.50.9457
Saronikos NE Upwind629.30.9534
Saronikos NE Downwind621.20.9659
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1375.9944.4710.5591.8524.3488.0460.3417.2405.7
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low654.50.9167
Triple Number Coastal/Long Distance Medium504.51.1894
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low850.00.7059
Triple Number Windward/Leeward Medium627.20.9567
Triple Number Windward/Leeward High548.01.0949
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose529.61.1330
5-Band All Purpose Low793.80.7559
5-Band All Purpose L/M591.41.0145
5-Band All Purpose Med513.61.1683
5-Band All Purpose M/H470.71.2747
5-Band All Purpose High449.61.3346
Single Number Predominant Upwind547.61.0956
Single Number Predominant Reaching483.31.2414
Single Number Predominant Downwind518.01.1584
5-Band 50-50 Windward/Leeward Low1004.10.5976
5-Band 50-50 Windward/Leeward L/M727.00.8253
5-Band 50-50 Windward/Leeward Med616.40.9733
5-Band 50-50 Windward/Leeward M/H555.61.0799
5-Band 50-50 Windward/Leeward High530.51.1309
5-Band 60-40 Windward/Leeward Low1002.80.5983
5-Band 60-40 Windward/Leeward L/M732.90.8186
5-Band 60-40 Windward/Leeward Med629.00.9539
5-Band 60-40 Windward/Leeward M/H574.81.0438
5-Band 60-40 Windward/Leeward High554.51.0820
Triple Number 50-50 Windward/Leeward Low892.50.6723
Triple Number 50-50 Windward/Leeward Med627.30.9565
Triple Number 50-50 Windward/Leeward High548.01.0949
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward644.30.9313
Triple Number 60-40 Windward/Leeward Low893.40.6716
Triple Number 60-40 Windward/Leeward Med638.80.9393
Triple Number 60-40 Windward/Leeward High568.41.0555
Triple Number All-Purpose Low711.70.8431
Triple Number All-Purpose Med521.01.1516
Triple Number All-Purpose High464.61.2913
Triple Number Predominant Upwind Low716.80.8370
Triple Number Predominant Upwind Med540.21.1107
Triple Number Predominant Upwind High502.41.1942
Triple Number Predominant Reaching Low638.60.9395
Triple Number Predominant Reaching Med483.31.2413
Triple Number Predominant Reaching High418.11.4352
Triple Number Predominant Downwind Low720.30.8330
Triple Number Predominant Downwind Med508.01.1811
Triple Number Predominant Downwind High424.81.4125
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance554.91.0813
Triple Number Coastal/Long Distance Low654.50.9167
Triple Number Coastal/Long Distance Medium504.51.1894
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low850.00.7059
Triple Number Windward/Leeward Medium627.20.9567
Triple Number Windward/Leeward High548.01.0949
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1375.9944.4710.5591.8524.3488.0460.3417.2405.7
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance554.91.0813
Triple Number Coastal/Long Distance Low654.50.9167
Triple Number Coastal/Long Distance Medium504.51.1894
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low850.00.7059
Triple Number Windward/Leeward Medium627.20.9567
Triple Number Windward/Leeward High548.01.0949
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1375.9944.4710.5591.8524.3488.0460.3417.2405.7
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low654.5
Triple Number Coastal/Long Distance Medium504.5
Triple Number Coastal/Long Distance High453.4
Triple Number Windward/Leeward Low850.0
Triple Number Windward/Leeward Medium627.2
Triple Number Windward/Leeward High548.0
Predominantly Upwind549.1
Predominantly Downwind517.0
Predominantly Reaching492.7
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance554.91.0813
Triple Number Coastal/Long Distance Low654.50.9167
Triple Number Coastal/Long Distance Medium504.51.1894
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low850.00.7059
Triple Number Windward/Leeward Medium627.20.9567
Triple Number Windward/Leeward High548.01.0949
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1375.9944.4710.5591.8524.3488.0460.3417.2405.7
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9167
Triple Number Coastal/Long Distance Medium1.1894
Triple Number Coastal/Long Distance High1.3233
Triple Number Windward/Leeward Low0.7059
Triple Number Windward/Leeward Medium0.9567
Triple Number Windward/Leeward High1.0949
Coastal/Long Distance1.0813
Predominantly Upwind1.0926
Predominantly Downwind1.1605
For information
General Purpose Handicap (GPH)570.7
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1806
Distanseseilas Trippeltall svak vind0.9167
Distanseseilas Trippeltall mellomvind1.1894
Distanseseilas Trippeltall sterk vind1.3233
Pølsebane Trippeltall svak vind0.7059
Pølsebane Trippeltall mellomvind0.9567
Pølsebane Trippeltall sterk vind1.0949
Motvind Singeltall1.0926
Medvind Singeltall1.1605
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low654.50.9167
Triple Number Coastal/Long Distance Medium504.51.1894
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low850.00.7059
Triple Number Windward/Leeward Medium627.20.9567
Triple Number Windward/Leeward High548.01.0949
Coastal/Long Distance554.91.0813
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind549.11.0926
Predominantly Downwind517.01.1605
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore521.31.1510
Cape Doctor Coastal431.81.3894
Triple Number Coastal/Long Distance Low654.50.9167
Triple Number Coastal/Long Distance Medium504.51.1894
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low850.00.7059
Triple Number Windward/Leeward Medium627.20.9567
Triple Number Windward/Leeward High548.01.0949
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9167
Triple Number Coastal/Long Distance Medium1.1894
Triple Number Coastal/Long Distance High1.3233
Triple Number Windward/Leeward Low0.7059
Triple Number Windward/Leeward Medium0.9567
Triple Number Windward/Leeward High1.0949
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9167
Triple Number Coastal/Long Distance Medium1.1894
Triple Number Coastal/Long Distance High1.3233
Triple Number Windward/Leeward Low0.7059
Triple Number Windward/Leeward Medium0.9567
Triple Number Windward/Leeward High1.0949
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance554.91.0813
Triple Number Coastal/Long Distance Low654.50.9167
Triple Number Coastal/Long Distance Medium504.51.1894
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low850.00.7059
Triple Number Windward/Leeward Medium627.20.9567
Triple Number Windward/Leeward High548.01.0949
Predominantly Upwind549.11.0926
Predominantly Downwind517.01.1605
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1375.9944.4710.5591.8524.3488.0460.3417.2405.7
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance554.91.0813
Triple Number Coastal/Long Distance Low654.50.9167
Triple Number Coastal/Long Distance Medium504.51.1894
Triple Number Coastal/Long Distance High453.41.3233
Triple Number Windward/Leeward Low850.00.7059
Triple Number Windward/Leeward Medium627.20.9567
Triple Number Windward/Leeward High548.01.0949
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1375.9944.4710.5591.8524.3488.0460.3417.2405.7
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP529.61.1330 Predom. Dn High411.41.4585 5B AP M/H458.71.3079 TriNum AP Low654.50.9167 Predom. Rc Low703.60.8527 5B AP High440.41.3623 TriNum AP Med504.51.1893 Predom. Rc L/M533.61.1243 5B SF Bay Low839.50.7147 TriNum AP High453.41.3233 Predom. Rc Med468.81.2798 5B SF Bay L/M691.00.8684 TriNum W/L Low892.50.6723 Predom. Rc M/H432.11.3885 5B SF Bay Med594.61.0091 TriNum W/L Med627.20.9567 Predom. Rc High411.51.4581 5B SF Bay M/H542.41.1061 TriNum W/L Hig548.01.0949 5B W/L Low1004.10.5976 5B SF Bay High520.51.1528 Predom. Upwind572.71.0477 5B W/L L/M727.00.8253 ChiMac Up Low691.30.8679 Predom. Reaching503.61.1915 5B W/L Med616.40.9733 ChiMac Up Med624.70.9604 Predom. Downwind542.61.1058 5B W/L M/H555.61.0799 ChiMac Up High548.21.0944 Predom. Up Low787.10.7623 5B W/L High530.51.1309 ChiMac Off Low691.90.8672 Predom. Up L/M598.41.0026 W/L 60-40 Low1002.80.5983 ChiMac Off Med607.00.9884 Predom. Up Med532.01.1279 W/L 60-40 L/M732.90.8186 ChiMac Off High507.31.1827 Predom. Up M/H500.91.1979 W/L 60-40 Med629.00.9539 ChiMac AP Low687.30.8729 Predom. Up High489.11.2268 W/L 60-40 M/H574.81.0438 ChiMac AP Med612.80.9791 Predom. Dn Low810.90.7399 W/L 60-40 High554.51.0820 ChiMac AP High525.91.1409 Predom. Dn L/M589.21.0184 5B AP Low730.60.8212 BayMac Cove Island796.50.7533 Predom. Dn Med497.91.2051 5B AP L/M570.71.0513 BayMac Shore788.60.7609 Predom. Dn M/H442.51.3560 5B AP Med497.61.2057 Harvest Moon442.71.3552      SA/DSPL Up24.77SA/DSPL Dn37.77
ORC Ref  03520004U5U Issued on 25/06/2026 Valid until 01/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
RIPTIDEGER 8507
Deutscher Segler Verband e.V.
Soling 16
24159 Kiel Schilksee
technik@dsv.org
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFIRST 47.7 SDMeasurement25/06/2026HINFR-BEY87299D505Plan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall14.506Maximum beam4.512Draft2.290Displacement12,103Wetted area42.27IMS L12.694LSM012.538Accomod. length14.506Sink (kg/mm) 32.39
VCGD0.088VCGM0.119 RM Rated (kg·m) 350.0Limit of positive stability(°) 116.0 Stability Index 120.8 BLR index 0.0000Default crew weight950 Declared crew weight 170
Centerboard weight0.0List angle0.0Canting keel angle0.0
PROPELLER
Propeller TypeFolding 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.484PBW0.155PIPA0.0059
PSD0.030PHD0.068PHL0.130
PSA20.0°ESL0.998
ST10.044ST20.130ST30.131
ST40.060ST50.245
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders3Rotating mastNo
P17.495IG18.135ISP18.280MDT10.150MDL10.260MDT20.145MDL20.190TL1.010MW0.260GO0.299
E6.460J5.240BAS1.920FSD0.043SFJ0.000SPL5.250WPLTPSBD0.230MWT377.00MCG6.245
PY0.000MDT1Y0.000MDL1Y0.000MDT2Y0.000MDL2Y0.000TLY0.000BASY0.000EY0.000BDY0.000IY0.000EB0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered350.0Flotation Date25/06/2025
SFFP0.520FFM1.621FF1.621LCFcl7.948SG1.0250
SAFP13.746FAM1.274FA1.274LCFsh8.255HBI1.438
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03520004U5U Issued on 25/06/2026 Valid until 01/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
RIPTIDEGER 8507
Deutscher Segler Verband e.V.
Soling 16
24159 Kiel Schilksee
technik@dsv.org
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment1755070.051.252.324.055.3365.5503/08/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment1755120.090.911.833.695.677.8317.42NoNo 66.1002/07/2023
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment17550017.8017.8017.809.208.77135.1902/07/2023SCHWARZ
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length14.5 mTable area0.66 m²Headroom1.90 mMinimum number of berths6Personal gear stowage0.24 m³Fresh water capacity255 lMinimum number of seats in cockpit6Food stowage0.36 m³Fuel capacity140 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03520004U5U Issued on 25/06/2026 Valid until 01/01/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org