Club Certificate2026
ROCAIAESP-11112_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
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 Angles46.5°44.1°42.3°41.4°40.7°40.4°40.6°42.0°44.8°
Beat VMG1.772.583.143.523.793.943.983.893.64
52°2.793.964.725.235.565.755.845.835.64
60°3.014.184.955.445.755.946.056.086.01
75°3.154.335.165.645.946.156.306.486.49
90°3.434.745.586.036.276.416.526.797.00
110°3.504.855.726.186.526.837.107.407.63
120°3.374.685.616.126.486.847.207.768.08
135°2.974.245.215.926.336.727.117.868.61
150°2.473.644.625.456.026.396.757.528.39
Run VMG2.143.154.014.755.405.856.216.877.56
Gybe Angles143.8°148.2°151.9°154.1°163.3°169.1°175.4°173.0°171.2°
APH ToD:688.8CDL: 5.741APH ToT: 0.8711CertNo:1111203
BOAT
ClassKAYTERET 770-JDesignerJ. COMPANYBuilderJ. COMPANYAge date01/1981Series date05/1977Offset fileE206J.OFFData fileE11112_C
HULL
Length Overall7.700 mMaximum Beam2.910 mDraft1.486 mDisplacement2,059 kgDLR8.2906IMS DivisionCruiser/RacerDynamic Allowance0.280%Age Allowance0.650%RS Assessment-0.152%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.355m
CREW
Maximum weight230 kg(declared)Minimum weight130 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail14.9215.20Headsail Luffed12.7912.79Headsail FlyingSymmetric53.7453.74Asymmetric45.3645.36 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail4.22Storm Jib5.25Heavy Weather Jib14.18
SAIL LIMITS
Headsails5
✱ Woven polyester sails
Spinnakers4
✱ Asymmetric may be tacked on the pole
STABILITY
Righting Moment 33.7 kg·m Stability Index 101.6
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  03510004NOU Issued on 29/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
ROCAIAESP-11112_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
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 VMG2029.01394.41146.41022.8948.9913.1903.9925.7989.5
52°1288.9908.6762.4688.6648.0626.3616.5618.0638.3
60°1197.9860.4727.2661.3626.1605.8595.2592.3599.0
75°1142.1830.5697.8638.1606.2585.8571.2555.8554.9
90°1050.6760.1645.6597.0573.8561.7551.8530.5514.2
110°1029.2741.6629.8582.9552.4526.9506.8486.2471.7
120°1067.1769.1641.7588.5555.4526.0500.0464.2445.6
135°1211.2849.6690.6607.7568.4536.0506.2458.2417.9
150°1455.2988.2779.6660.3598.1563.6533.0478.5429.3
Run VMG1680.31141.1898.6758.2666.6615.0579.9523.8476.0
Selected Courses
Windward / Leeward1854.71267.81022.5890.5807.8764.0741.9724.7732.8
All purpose1397.7975.2801.5713.8663.1633.8615.5597.4596.0
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward849.30.7065
All purpose688.80.8711
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low888.40.6754
Triple Number Coastal/Long Distance Medium684.20.8770
Triple Number Coastal/Long Distance High613.30.9783
Triple Number Windward/Leeward Low1145.00.5240
Triple Number Windward/Leeward Medium842.30.7123
Triple Number Windward/Leeward High741.00.8097
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance749.10.8010
Triple Number Coastal/Long Distance Low888.40.6754
Triple Number Coastal/Long Distance Medium684.20.8770
Triple Number Coastal/Long Distance High613.30.9783
Triple Number Windward/Leeward Low1145.00.5240
Triple Number Windward/Leeward Medium842.30.7123
Triple Number Windward/Leeward High741.00.8097
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1837.21255.1957.7802.3709.0658.0620.5563.0553.5
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.5789
Downwind "popa"0.8103
70% up, 30% down "Ilhabela"0.6331
30% up, 70% down "Ilhabela-inverso"0.7235
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low888.40.6754
Triple Number Coastal/Long Distance Medium684.20.8770
Triple Number Coastal/Long Distance High613.30.9783
Triple Number Windward/Leeward Low1145.00.5240
Triple Number Windward/Leeward Medium842.30.7123
Triple Number Windward/Leeward High741.00.8097
Predominantly Upwind763.80.7856
Predominantly Downwind675.90.8877
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP716.10.8378 Predom. Rc High559.11.0732 5B SF Bay L/M941.30.6374 TriNum AP Low888.40.6754 Predom. Dn Low1041.20.5762 5B SF Bay Med804.40.7459 TriNum AP Med684.30.8769 Predom. Dn L/M764.40.7849 5B SF Bay M/H733.50.8179 TriNum AP High613.30.9783 Predom. Dn Med651.40.9211 5B SF Bay High716.90.8369 TriNum W/L Low1202.90.4988 Predom. Dn M/H583.71.0279 5B AP Low981.50.6113 TriNum W/L Med842.30.7123 Predom. Dn High547.01.0969 5B AP L/M775.70.7735 TriNum W/L Hig741.00.8097 ChiMac Up Low980.10.6122 5B AP Med674.20.8900 Predom. Upwind801.10.7490 ChiMac Up Med879.90.6819 5B AP M/H619.60.9684 Predom. Reaching679.40.8832 ChiMac Up High765.90.7834 5B AP High600.30.9996 Predom. Downwind707.70.8478 ChiMac Off Low892.70.6721 5B W/L Low1353.20.4434 Predom. Up Low1122.80.5344 ChiMac Off Med787.40.7620 5B W/L L/M980.40.6120 Predom. Up L/M843.80.7111 ChiMac Off High663.60.9042 5B W/L Med826.70.7258 Predom. Up Med738.50.8125 ChiMac AP Low930.90.6445 5B W/L M/H748.30.8019 Predom. Up M/H688.70.8713 ChiMac AP Med829.70.7231 5B W/L High729.10.8229 Predom. Up High682.00.8797 ChiMac AP High712.30.8424 W/L 60-40 Low1380.80.4345 Predom. Rc Low948.20.6328 BayMac Cove Island1076.60.5573 W/L 60-40 L/M1006.40.5962 Predom. Rc L/M718.10.8355 BayMac Shore1069.00.5613 W/L 60-40 Med855.00.7018 Predom. Rc Med631.80.9496 Harvest Moon592.71.0123 W/L 60-40 M/H781.20.7681 Predom. Rc M/H583.51.0283 5B SF Bay Low1144.20.5244 W/L 60-40 High769.90.7793      SA/DSPL Up17.09SA/DSPL Dn42.32
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance749.10.8010
Triple Number Coastal/Long Distance Low888.40.6754
Triple Number Coastal/Long Distance Medium684.20.8770
Triple Number Coastal/Long Distance High613.30.9783
Triple Number Windward/Leeward Low1145.00.5240
Triple Number Windward/Leeward Medium842.30.7123
Triple Number Windward/Leeward High741.00.8097
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1837.21255.1957.7802.3709.0658.0620.5563.0553.5
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance749.10.8010
Triple Number Coastal/Long Distance Low888.40.6754
Triple Number Coastal/Long Distance Medium684.20.8770
Triple Number Coastal/Long Distance High613.30.9783
Triple Number Windward/Leeward Low1145.00.5240
Triple Number Windward/Leeward Medium842.30.7123
Triple Number Windward/Leeward High741.00.8097
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1837.21255.1957.7802.3709.0658.0620.5563.0553.5
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance749.1
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1837.21255.1957.7802.3709.0658.0620.5563.0553.5
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low888.40.6754
Triple Number Coastal/Long Distance Medium684.20.8770
Triple Number Coastal/Long Distance High613.30.9783
Triple Number Windward/Leeward Low1145.00.5240
Triple Number Windward/Leeward Medium842.30.7123
Triple Number Windward/Leeward High741.00.8097
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating749.10.8010
FinRating, kevyt tuuli1328.90.7525
FinRating, kova tuuli603.70.8283
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low888.40.6754
Triple Number Coastal/Long Distance Medium684.20.8770
Triple Number Coastal/Long Distance High613.30.9783
Triple Number Windward/Leeward Low1145.00.5240
Triple Number Windward/Leeward Medium842.30.7123
Triple Number Windward/Leeward High741.00.8097
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8010
Triple Number Coastal/Long Distance Low0.6754
Triple Number Coastal/Long Distance Medium0.8770
Triple Number Coastal/Long Distance High0.9783
Triple Number Windward/Leeward Low0.5240
Triple Number Windward/Leeward Medium0.7123
Triple Number Windward/Leeward High0.8097
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1837.21255.1957.7802.3709.0658.0620.5563.0553.5
For information
General Purpose Handicap (GPH)773.7
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance749.10.8010
Triple Number Coastal/Long Distance Low888.40.6754
Triple Number Coastal/Long Distance Medium684.20.8770
Triple Number Coastal/Long Distance High613.30.9783
Triple Number Windward/Leeward Low1145.00.5240
Triple Number Windward/Leeward Medium842.30.7123
Triple Number Windward/Leeward High741.00.8097
Saronikos S All Purpose804.60.7457
Saronikos S Upwind937.80.6398
Saronikos S Downwind629.40.9533
Saronikos N All Purpose844.90.7101
Saronikos N Upwind982.70.6105
Saronikos N Downwind688.70.8712
Saronikos SW All Purpose809.70.7410
Saronikos SW Upwind961.70.6239
Saronikos SW Downwind641.80.9349
Saronikos NE All Purpose866.90.6921
Saronikos NE Upwind912.20.6578
Saronikos NE Downwind774.40.7748
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1837.21255.1957.7802.3709.0658.0620.5563.0553.5
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low888.40.6754
Triple Number Coastal/Long Distance Medium684.20.8770
Triple Number Coastal/Long Distance High613.30.9783
Triple Number Windward/Leeward Low1145.00.5240
Triple Number Windward/Leeward Medium842.30.7123
Triple Number Windward/Leeward High741.00.8097
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose716.10.8378
5-Band All Purpose Low1075.60.5579
5-Band All Purpose L/M800.60.7494
5-Band All Purpose Med693.10.8657
5-Band All Purpose M/H635.50.9441
5-Band All Purpose High614.10.9771
Single Number Predominant Upwind763.00.7864
Single Number Predominant Reaching651.10.9215
Single Number Predominant Downwind676.40.8871
5-Band 50-50 Windward/Leeward Low1353.20.4434
5-Band 50-50 Windward/Leeward L/M980.40.6120
5-Band 50-50 Windward/Leeward Med826.70.7258
5-Band 50-50 Windward/Leeward M/H748.30.8019
5-Band 50-50 Windward/Leeward High729.10.8229
5-Band 60-40 Windward/Leeward Low1380.80.4345
5-Band 60-40 Windward/Leeward L/M1006.40.5962
5-Band 60-40 Windward/Leeward Med855.00.7018
5-Band 60-40 Windward/Leeward M/H781.20.7681
5-Band 60-40 Windward/Leeward High769.90.7793
Triple Number 50-50 Windward/Leeward Low1202.90.4988
Triple Number 50-50 Windward/Leeward Med842.40.7122
Triple Number 50-50 Windward/Leeward High741.00.8097
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward878.00.6834
Triple Number 60-40 Windward/Leeward Low1229.10.4882
Triple Number 60-40 Windward/Leeward Med870.20.6895
Triple Number 60-40 Windward/Leeward High775.70.7735
Triple Number All-Purpose Low963.60.6227
Triple Number All-Purpose Med703.70.8526
Triple Number All-Purpose High628.70.9544
Triple Number Predominant Upwind Low1014.00.5917
Triple Number Predominant Upwind Med752.30.7975
Triple Number Predominant Upwind High695.40.8628
Triple Number Predominant Reaching Low861.40.6965
Triple Number Predominant Reaching Med653.20.9186
Triple Number Predominant Reaching High565.21.0615
Triple Number Predominant Downwind Low930.60.6447
Triple Number Predominant Downwind Med659.70.9095
Triple Number Predominant Downwind High557.71.0759
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance749.10.8010
Triple Number Coastal/Long Distance Low888.40.6754
Triple Number Coastal/Long Distance Medium684.20.8770
Triple Number Coastal/Long Distance High613.30.9783
Triple Number Windward/Leeward Low1145.00.5240
Triple Number Windward/Leeward Medium842.30.7123
Triple Number Windward/Leeward High741.00.8097
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1837.21255.1957.7802.3709.0658.0620.5563.0553.5
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance749.10.8010
Triple Number Coastal/Long Distance Low888.40.6754
Triple Number Coastal/Long Distance Medium684.20.8770
Triple Number Coastal/Long Distance High613.30.9783
Triple Number Windward/Leeward Low1145.00.5240
Triple Number Windward/Leeward Medium842.30.7123
Triple Number Windward/Leeward High741.00.8097
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1837.21255.1957.7802.3709.0658.0620.5563.0553.5
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low888.4
Triple Number Coastal/Long Distance Medium684.2
Triple Number Coastal/Long Distance High613.3
Triple Number Windward/Leeward Low1145.0
Triple Number Windward/Leeward Medium842.3
Triple Number Windward/Leeward High741.0
Predominantly Upwind763.8
Predominantly Downwind675.9
Predominantly Reaching655.6
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance749.10.8010
Triple Number Coastal/Long Distance Low888.40.6754
Triple Number Coastal/Long Distance Medium684.20.8770
Triple Number Coastal/Long Distance High613.30.9783
Triple Number Windward/Leeward Low1145.00.5240
Triple Number Windward/Leeward Medium842.30.7123
Triple Number Windward/Leeward High741.00.8097
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1837.21255.1957.7802.3709.0658.0620.5563.0553.5
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6754
Triple Number Coastal/Long Distance Medium0.8770
Triple Number Coastal/Long Distance High0.9783
Triple Number Windward/Leeward Low0.5240
Triple Number Windward/Leeward Medium0.7123
Triple Number Windward/Leeward High0.8097
Coastal/Long Distance0.8010
Predominantly Upwind0.7856
Predominantly Downwind0.8877
For information
General Purpose Handicap (GPH)773.7
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.8711
Distanseseilas Trippeltall svak vind0.6754
Distanseseilas Trippeltall mellomvind0.8770
Distanseseilas Trippeltall sterk vind0.9783
Pølsebane Trippeltall svak vind0.5240
Pølsebane Trippeltall mellomvind0.7123
Pølsebane Trippeltall sterk vind0.8097
Motvind Singeltall0.7856
Medvind Singeltall0.8877
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low888.40.6754
Triple Number Coastal/Long Distance Medium684.20.8770
Triple Number Coastal/Long Distance High613.30.9783
Triple Number Windward/Leeward Low1145.00.5240
Triple Number Windward/Leeward Medium842.30.7123
Triple Number Windward/Leeward High741.00.8097
Coastal/Long Distance749.10.8010
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind763.80.7856
Predominantly Downwind675.90.8877
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore730.40.8215
Cape Doctor Coastal596.41.0061
Triple Number Coastal/Long Distance Low888.40.6754
Triple Number Coastal/Long Distance Medium684.20.8770
Triple Number Coastal/Long Distance High613.30.9783
Triple Number Windward/Leeward Low1145.00.5240
Triple Number Windward/Leeward Medium842.30.7123
Triple Number Windward/Leeward High741.00.8097
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6754
Triple Number Coastal/Long Distance Medium0.8770
Triple Number Coastal/Long Distance High0.9783
Triple Number Windward/Leeward Low0.5240
Triple Number Windward/Leeward Medium0.7123
Triple Number Windward/Leeward High0.8097
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6754
Triple Number Coastal/Long Distance Medium0.8770
Triple Number Coastal/Long Distance High0.9783
Triple Number Windward/Leeward Low0.5240
Triple Number Windward/Leeward Medium0.7123
Triple Number Windward/Leeward High0.8097
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance749.10.8010
Triple Number Coastal/Long Distance Low888.40.6754
Triple Number Coastal/Long Distance Medium684.20.8770
Triple Number Coastal/Long Distance High613.30.9783
Triple Number Windward/Leeward Low1145.00.5240
Triple Number Windward/Leeward Medium842.30.7123
Triple Number Windward/Leeward High741.00.8097
Predominantly Upwind763.80.7856
Predominantly Downwind675.90.8877
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1837.21255.1957.7802.3709.0658.0620.5563.0553.5
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance749.10.8010
Triple Number Coastal/Long Distance Low888.40.6754
Triple Number Coastal/Long Distance Medium684.20.8770
Triple Number Coastal/Long Distance High613.30.9783
Triple Number Windward/Leeward Low1145.00.5240
Triple Number Windward/Leeward Medium842.30.7123
Triple Number Windward/Leeward High741.00.8097
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1837.21255.1957.7802.3709.0658.0620.5563.0553.5
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP716.10.8378 Predom. Dn High547.01.0969 5B AP M/H619.60.9684 TriNum AP Low888.40.6754 Predom. Rc Low948.20.6328 5B AP High600.30.9996 TriNum AP Med684.30.8769 Predom. Rc L/M718.10.8355 5B SF Bay Low1144.20.5244 TriNum AP High613.30.9783 Predom. Rc Med631.80.9496 5B SF Bay L/M941.30.6374 TriNum W/L Low1202.90.4988 Predom. Rc M/H583.51.0283 5B SF Bay Med804.40.7459 TriNum W/L Med842.30.7123 Predom. Rc High559.11.0732 5B SF Bay M/H733.50.8179 TriNum W/L Hig741.00.8097 5B W/L Low1353.20.4434 5B SF Bay High716.90.8369 Predom. Upwind801.10.7490 5B W/L L/M980.40.6120 ChiMac Up Low980.10.6122 Predom. Reaching679.40.8832 5B W/L Med826.70.7258 ChiMac Up Med879.90.6819 Predom. Downwind707.70.8478 5B W/L M/H748.30.8019 ChiMac Up High765.90.7834 Predom. Up Low1122.80.5344 5B W/L High729.10.8229 ChiMac Off Low892.70.6721 Predom. Up L/M843.80.7111 W/L 60-40 Low1380.80.4345 ChiMac Off Med787.40.7620 Predom. Up Med738.50.8125 W/L 60-40 L/M1006.40.5962 ChiMac Off High663.60.9042 Predom. Up M/H688.70.8713 W/L 60-40 Med855.00.7018 ChiMac AP Low930.90.6445 Predom. Up High682.00.8797 W/L 60-40 M/H781.20.7681 ChiMac AP Med829.70.7231 Predom. Dn Low1041.20.5762 W/L 60-40 High769.90.7793 ChiMac AP High712.30.8424 Predom. Dn L/M764.40.7849 5B AP Low981.50.6113 BayMac Cove Island1076.60.5573 Predom. Dn Med651.40.9211 5B AP L/M775.70.7735 BayMac Shore1069.00.5613 Predom. Dn M/H583.71.0279 5B AP Med674.20.8900 Harvest Moon592.71.0123      SA/DSPL Up17.09SA/DSPL Dn42.32
ORC Ref  03510004NOU Issued on 29/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
ROCAIAESP-11112_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassKAYTERET 770-JMeasurement12/02/2025HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall7.700Maximum beam2.910Draft1.486Displacement2,059Wetted area12.72IMS L6.528LSM06.285Accomod. length8.110Sink (kg/mm) 9.64
VCGD0.144VCGM0.143 RM Rated (kg·m) 33.7Limit of positive stability(°) 108.8 Stability Index 101.6 BLR index 0.0000Default crew weight355 Declared crew weight 230
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.355PBW0.010PIPA0.0054
PSD0.025PHD7.000PHL0.110
PSA18.0°ESL0.590
ST10.015ST20.070ST30.080
ST40.050ST50.160
RIG
BackstayAdjustableForestayFixedInner forestayFixedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P8.830IG10.065ISP10.115MDT10.095MDL10.138MDT20.095MDL20.138TLMW0.130GO0.180
E2.730J2.840BAS1.165FSD0.040SFJSPL3.030WPLTPSBD0.070MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered35.0Flotation Date01/01/2010
SFFP0.628FFM1.000FF1.008LCFcl4.505SG1.0300
SAFP7.277FAM0.790FA0.796LCFsh4.733HBI0.933
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03510004NOU Issued on 29/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
ROCAIAESP-11112_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment0020.120.621.111.832.3914.9225/03/2026
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment00.070.400.761.432.082.689.12YesNo 12.79
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment.10.0810.0810.086.356.5953.74
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment.9.99NaN45.36
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length8.1 mTable area0.33 m²Headroom1.40 mMinimum number of berths3Personal gear stowage0.12 m³Fresh water capacity31 lMinimum number of seats in cockpit3Food stowage0.18 m³Fuel capacity20 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03510004NOU Issued on 29/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org