Club Certificate2026
BLU RAYITA-17781
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
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 Angles46.8°44.1°42.0°40.5°38.9°38.0°38.1°38.2°39.7°
Beat VMG2.343.324.034.554.925.115.195.235.12
52°3.705.116.046.636.967.157.257.307.29
60°4.005.406.306.837.137.317.437.517.53
75°4.235.596.486.977.277.497.667.897.98
90°4.115.496.426.997.347.557.768.168.46
110°3.835.376.477.107.487.808.108.578.85
120°3.685.196.307.007.437.788.138.819.29
135°3.224.675.806.667.197.577.928.709.48
150°2.693.995.116.046.767.237.578.279.03
Run VMG2.333.464.425.255.966.557.017.678.32
Gybe Angles142.2°146.2°150.3°153.4°158.8°165.3°171.8°177.7°176.3°
APH ToD:573.4CDL: 8.921APH ToT: 1.0463CertNo:26/1
BOAT
ClassGrand Soleil 37DesignerJ & JBuilderCantiere del PardoAge date01/1999Series date01/1997Offset fileGRS37.OFFData fileI17781
HULL
Length Overall11.330Maximum Beam3.780Draft2.010Displacement6,374DLR7.9608IMS DivisionCruiser/RacerDynamic Allowance0.320%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.400m
CREW
Maximum weight600(declared)Minimum weight470 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail32.5432.98Headsail Luffed42.0842.08Headsail FlyingSymmetric88.4188.41Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail10.26Storm Jib10.81Heavy Weather Jib29.18
SAIL LIMITS
Headsails5
✱ One set on the forestay
Spinnakers4
STABILITY
Righting Moment 158.0 Stability Index 117.4
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  03190004BA9 Issued on 12/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
BLU RAYITA-17781
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
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 VMG1541.01084.2892.7790.7732.5705.0693.6688.5703.0
52°973.9704.9596.4543.1516.9503.2496.4493.3493.6
60°899.9666.7571.5527.5505.1492.2484.3479.6477.8
75°851.3643.5555.9516.4495.2480.9470.0456.2451.4
90°876.5656.3560.9515.4490.5476.8463.9441.2425.8
110°940.9670.8556.8506.9481.0461.5444.4420.3406.6
120°977.2694.0571.8514.0484.6462.9442.9408.4387.4
135°1118.9771.0620.6540.8500.5475.9454.5413.7379.9
150°1338.3901.9704.8596.3532.7498.0475.3435.4398.5
Run VMG1545.41041.5813.7685.8603.8549.5513.8469.3432.9
Selected Courses
Windward / Leeward1543.21062.8853.2738.2668.1627.3603.7578.9568.0
All purpose1161.1818.5671.3595.0551.7526.8510.5489.1477.2
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward701.30.8555
All purpose573.41.0463
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.51.1845
Triple Number Windward/Leeward Low958.00.6263
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High600.30.9995
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance623.70.9620
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.51.1845
Triple Number Windward/Leeward Low958.00.6263
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High600.30.9995
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1543.41060.7803.0667.8587.7546.4516.4469.6454.9
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7517
Downwind "popa"0.8979
70% up, 30% down "Ilhabela"0.7903
30% up, 70% down "Ilhabela-inverso"0.8484
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.51.1845
Triple Number Windward/Leeward Low958.00.6263
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High600.30.9995
Predominantly Upwind618.50.9701
Predominantly Downwind584.91.0258
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP597.01.0051 Predom. Rc High466.21.2870 5B SF Bay L/M778.70.7705 TriNum AP Low744.90.8055 Predom. Dn Low911.40.6583 5B SF Bay Med660.70.9081 TriNum AP Med570.01.0527 Predom. Dn L/M664.90.9024 5B SF Bay M/H595.71.0073 TriNum AP High506.51.1845 Predom. Dn Med562.81.0660 5B SF Bay High570.71.0514 TriNum W/L Low1005.00.5970 Predom. Dn M/H501.51.1965 5B AP Low829.40.7234 TriNum W/L Med696.70.8612 Predom. Dn High467.71.2828 5B AP L/M648.40.9253 TriNum W/L Hig600.30.9995 ChiMac Up Low789.80.7597 5B AP Med561.31.0690 Predom. Upwind645.20.9299 ChiMac Up Med708.80.8465 5B AP M/H513.11.1694 Predom. Reaching574.51.0443 ChiMac Up High615.80.9744 5B AP High490.71.2227 Predom. Downwind612.90.9790 ChiMac Off Low778.80.7705 5B W/L Low1130.50.5307 Predom. Up Low903.70.6639 ChiMac Off Med684.40.8767 5B W/L L/M816.20.7351 Predom. Up L/M683.10.8784 ChiMac Off High573.51.0461 5B W/L Med683.00.8784 Predom. Up Med597.31.0046 ChiMac AP Low780.30.7689 5B W/L M/H608.90.9854 Predom. Up M/H554.21.0826 ChiMac AP Med693.80.8648 5B W/L High581.31.0321 Predom. Up High539.01.1132 ChiMac AP High593.01.0118 W/L 60-40 Low1134.50.5289 Predom. Rc Low805.90.7445 BayMac Cove Island899.10.6673 W/L 60-40 L/M825.20.7271 Predom. Rc L/M610.90.9822 BayMac Shore891.50.6730 W/L 60-40 Med696.00.8621 Predom. Rc Med534.61.1222 Harvest Moon507.41.1824 W/L 60-40 M/H626.70.9574 Predom. Rc M/H491.11.2216 5B SF Bay Low951.10.6309 W/L 60-40 High603.40.9943      SA/DSPL Up21.57SA/DSPL Dn34.97
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance623.70.9620
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.51.1845
Triple Number Windward/Leeward Low958.00.6263
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High600.30.9995
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1543.41060.7803.0667.8587.7546.4516.4469.6454.9
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance623.70.9620
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.51.1845
Triple Number Windward/Leeward Low958.00.6263
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High600.30.9995
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1543.41060.7803.0667.8587.7546.4516.4469.6454.9
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance623.7
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1543.41060.7803.0667.8587.7546.4516.4469.6454.9
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.51.1845
Triple Number Windward/Leeward Low958.00.6263
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High600.30.9995
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating623.70.9620
FinRating, kevyt tuuli1114.00.8977
FinRating, kova tuuli494.51.0112
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.51.1845
Triple Number Windward/Leeward Low958.00.6263
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High600.30.9995
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9620
Triple Number Coastal/Long Distance Low0.8055
Triple Number Coastal/Long Distance Medium1.0528
Triple Number Coastal/Long Distance High1.1845
Triple Number Windward/Leeward Low0.6263
Triple Number Windward/Leeward Medium0.8612
Triple Number Windward/Leeward High0.9995
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1543.41060.7803.0667.8587.7546.4516.4469.6454.9
For information
General Purpose Handicap (GPH)645.3
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance623.70.9620
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.51.1845
Triple Number Windward/Leeward Low958.00.6263
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High600.30.9995
Saronikos S All_Purpose656.30.9142
Saronikos S Upwind735.60.8157
Saronikos S Downwind564.31.0632
Saronikos N All_Purpose656.30.9142
Saronikos N Upwind767.70.7816
Saronikos N Downwind617.10.9722
Saronikos SW All_Purpose665.50.9016
Saronikos SW Upwind759.30.7902
Saronikos SW Downwind574.91.0437
Saronikos NE All_Purpose716.80.8371
Saronikos NE Upwind720.40.8329
Saronikos NE Downwind697.60.8601
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1543.41060.7803.0667.8587.7546.4516.4469.6454.9
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.51.1845
Triple Number Windward/Leeward Low958.00.6263
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High600.30.9995
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose597.01.0051
5-Band All-Purpose Low902.80.6646
5-Band All-Purpose L/M671.90.8929
5-Band All-Purpose Med579.01.0362
5-Band All-Purpose M/H527.21.1380
5-Band All-Purpose High502.81.1934
Single Number Predominant Upwind617.30.9720
Single Number Predominant Reaching551.71.0875
Single Number Predominant Downwind585.41.0249
5-Band 50-50 Windward/Leeward Low1130.50.5307
5-Band 50-50 Windward/Leeward L/M816.20.7351
5-Band 50-50 Windward/Leeward Med683.00.8784
5-Band 50-50 Windward/Leeward M/H608.90.9854
5-Band 50-50 Windward/Leeward High581.31.0321
5-Band 60-40 Windward/Leeward Low1134.50.5289
5-Band 60-40 Windward/Leeward L/M825.20.7271
5-Band 60-40 Windward/Leeward Med696.00.8621
5-Band 60-40 Windward/Leeward M/H626.70.9574
5-Band 60-40 Windward/Leeward High603.40.9943
Triple Number 50-50 Windward/Leeward Low1005.00.5970
Triple Number 50-50 Windward/Leeward Med696.80.8611
Triple Number 50-50 Windward/Leeward High600.30.9995
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward714.30.8400
Triple Number 60-40 Windward/Leeward Low1010.70.5936
Triple Number 60-40 Windward/Leeward Med709.10.8461
Triple Number 60-40 Windward/Leeward High619.10.9691
Triple Number All-Purpose Low809.70.7410
Triple Number All-Purpose Med588.31.0198
Triple Number All-Purpose High520.11.1535
Triple Number Predominant Upwind Low821.80.7301
Triple Number Predominant Upwind Med608.70.9858
Triple Number Predominant Upwind High554.01.0830
Triple Number Predominant Reaching Low731.30.8204
Triple Number Predominant Reaching Med550.51.0900
Triple Number Predominant Reaching High476.21.2600
Triple Number Predominant Downwind Low811.30.7395
Triple Number Predominant Downwind Med574.01.0453
Triple Number Predominant Downwind High483.61.2408
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance623.70.9620
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.51.1845
Triple Number Windward/Leeward Low958.00.6263
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High600.30.9995
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1543.41060.7803.0667.8587.7546.4516.4469.6454.9
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance623.70.9620
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.51.1845
Triple Number Windward/Leeward Low958.00.6263
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High600.30.9995
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1543.41060.7803.0667.8587.7546.4516.4469.6454.9
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low744.9
Triple Number Coastal/Long Distance Medium569.9
Triple Number Coastal/Long Distance High506.5
Triple Number Windward/Leeward Low958.0
Triple Number Windward/Leeward Medium696.7
Triple Number Windward/Leeward High600.3
Predominantly Upwind618.5
Predominantly Downwind584.9
Predominantly Reaching561.4
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance623.70.9620
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.51.1845
Triple Number Windward/Leeward Low958.00.6263
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High600.30.9995
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1543.41060.7803.0667.8587.7546.4516.4469.6454.9
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8055
Triple Number Coastal/Long Distance Medium1.0528
Triple Number Coastal/Long Distance High1.1845
Triple Number Windward/Leeward Low0.6263
Triple Number Windward/Leeward Medium0.8612
Triple Number Windward/Leeward High0.9995
Coastal/Long Distance0.9620
Predominantly Upwind0.9701
Predominantly Downwind1.0258
For information
General Purpose Handicap (GPH)645.3
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0463
Distanseseilas Trippeltall svak vind0.8055
Distanseseilas Trippeltall mellomvind1.0528
Distanseseilas Trippeltall sterk vind1.1845
Pølsebane Trippeltall svak vind0.6263
Pølsebane Trippeltall mellomvind0.8612
Pølsebane Trippeltall sterk vind0.9995
Motvind Singeltall0.9701
Medvind Singeltall1.0258
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.51.1845
Triple Number Windward/Leeward Low958.00.6263
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High600.30.9995
Coastal/Long Distance623.70.9620
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind618.50.9701
Predominantly Downwind584.91.0258
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore571.31.0503
Cape Doctor Coastal480.71.2481
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.51.1845
Triple Number Windward/Leeward Low958.00.6263
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High600.30.9995
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8055
Triple Number Coastal/Long Distance Medium1.0528
Triple Number Coastal/Long Distance High1.1845
Triple Number Windward/Leeward Low0.6263
Triple Number Windward/Leeward Medium0.8612
Triple Number Windward/Leeward High0.9995
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8055
Triple Number Coastal/Long Distance Medium1.0528
Triple Number Coastal/Long Distance High1.1845
Triple Number Windward/Leeward Low0.6263
Triple Number Windward/Leeward Medium0.8612
Triple Number Windward/Leeward High0.9995
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance623.70.9620
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.51.1845
Triple Number Windward/Leeward Low958.00.6263
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High600.30.9995
Predominantly Upwind618.50.9701
Predominantly Downwind584.91.0258
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1543.41060.7803.0667.8587.7546.4516.4469.6454.9
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance623.70.9620
Triple Number Coastal/Long Distance Low744.90.8055
Triple Number Coastal/Long Distance Medium569.91.0528
Triple Number Coastal/Long Distance High506.51.1845
Triple Number Windward/Leeward Low958.00.6263
Triple Number Windward/Leeward Medium696.70.8612
Triple Number Windward/Leeward High600.30.9995
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1543.41060.7803.0667.8587.7546.4516.4469.6454.9
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP597.01.0051 Predom. Dn High467.71.2828 5B AP M/H513.11.1694 TriNum AP Low744.90.8055 Predom. Rc Low805.90.7445 5B AP High490.71.2227 TriNum AP Med570.01.0527 Predom. Rc L/M610.90.9822 5B SF Bay Low951.10.6309 TriNum AP High506.51.1845 Predom. Rc Med534.61.1222 5B SF Bay L/M778.70.7705 TriNum W/L Low1005.00.5970 Predom. Rc M/H491.11.2216 5B SF Bay Med660.70.9081 TriNum W/L Med696.70.8612 Predom. Rc High466.21.2870 5B SF Bay M/H595.71.0073 TriNum W/L Hig600.30.9995 5B W/L Low1130.50.5307 5B SF Bay High570.71.0514 Predom. Upwind645.20.9299 5B W/L L/M816.20.7351 ChiMac Up Low789.80.7597 Predom. Reaching574.51.0443 5B W/L Med683.00.8784 ChiMac Up Med708.80.8465 Predom. Downwind612.90.9790 5B W/L M/H608.90.9854 ChiMac Up High615.80.9744 Predom. Up Low903.70.6639 5B W/L High581.31.0321 ChiMac Off Low778.80.7705 Predom. Up L/M683.10.8784 W/L 60-40 Low1134.50.5289 ChiMac Off Med684.40.8767 Predom. Up Med597.31.0046 W/L 60-40 L/M825.20.7271 ChiMac Off High573.51.0461 Predom. Up M/H554.21.0826 W/L 60-40 Med696.00.8621 ChiMac AP Low780.30.7689 Predom. Up High539.01.1132 W/L 60-40 M/H626.70.9574 ChiMac AP Med693.80.8648 Predom. Dn Low911.40.6583 W/L 60-40 High603.40.9943 ChiMac AP High593.01.0118 Predom. Dn L/M664.90.9024 5B AP Low829.40.7234 BayMac Cove Island899.10.6673 Predom. Dn Med562.81.0660 5B AP L/M648.40.9253 BayMac Shore891.50.6730 Predom. Dn M/H501.51.1965 5B AP Med561.31.0690 Harvest Moon507.41.1824      SA/DSPL Up21.57SA/DSPL Dn34.97
ORC Ref  03190004BA9 Issued on 12/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
BLU RAYITA-17781
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassGrand Soleil 37Measurement25/10/2000HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall11.330Maximum beam3.780Draft2.010Displacement6,374Wetted area26.55IMS L9.529LSM09.285Accomod. length11.330Sink (kg/mm) 19.94
VCGD-0.050VCGM-0.015 RM Rated (kg·m) 158.0Limit of positive stability(°) 117.0 Stability Index 117.4 BLR index 0.0000Default crew weight619 Declared crew weight 600
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBW0.120PIPA0.0033
EDL2.450ST10.042ST20.180
ST30.180ST40.112ST50.255
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P12.600IG14.700ISP14.750MDT10.125MDL10.222MDT2MDL2TLNo TaperMWGO
E4.650J4.200BAS1.580FSDNo FoilSFJSPL4.150WPLTPSBD0.145MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.050Flotation Date01/01/2014
SFFP0.370FFM1.385FF1.385LCFcl6.194SG1.0250
SAFP10.087FAM1.017FA1.017LCFsh6.478HBI1.176
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190004BA9 Issued on 12/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
BLU RAYITA-17781
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.150.831.512.693.7332.5408/10/2021
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.050.711.392.904.496.0514.20NoNo 42.0808/10/2021
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentA14.4514.4514.457.436.9988.4108/10/2021
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length11.3 mTable area0.55 m²Headroom1.78 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity133 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity76 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03190004BA9 Issued on 12/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org