Rated boat velocities in knots
Wind Velocity
at 10 meters | 6 kt
| 8 kt
| 10 kt
| 12 kt
| 14 kt
| 16 kt
| 20 kt
| 24 kt
|
| Beat Angles | 50.4° | 47.6° | 44.5° | 42.5° | 41.2° | 40.6° | 40.6° | 41.0° |
| Beat VMG | 4.39 | 5.57 | 6.41 | 6.95 | 7.32 | 7.54 | 7.73 | 7.77 |
| 52° | 7.13 | 8.97 | 9.97 | 10.57 | 10.98 | 11.26 | 11.56 | 11.70 |
| 60° | 8.11 | 9.77 | 10.59 | 11.15 | 11.53 | 11.80 | 12.14 | 12.32 |
| 75° | 9.12 | 10.63 | 11.15 | 11.84 | 12.23 | 12.54 | 12.99 | 13.30 |
| 90° | 9.36 | 10.95 | 11.83 | 11.91 | 12.56 | 13.06 | 13.69 | 14.18 |
| 110° | 8.76 | 10.31 | 11.34 | 12.16 | 12.86 | 12.83 | 13.51 | 14.69 |
| 120° | 7.99 | 9.62 | 10.93 | 11.90 | 12.60 | 13.10 | 14.01 | 14.88 |
| 135° | 6.64 | 8.47 | 9.90 | 11.00 | 11.88 | 12.65 | 14.22 | 15.98 |
| 150° | 5.47 | 7.06 | 8.42 | 9.51 | 10.39 | 11.16 | 12.51 | 13.85 |
| Run VMG | 4.74 | 6.12 | 7.29 | 8.24 | 9.00 | 9.67 | 11.19 | 12.55 |
| Gybe Angles | 138.8° | 141.2° | 143.1° | 144.9° | 146.7° | 149.6° | 177.2° | 177.7° |
BOATClassSwan 88DesignerFrersBuilderNautorAge date05/2024Series date01/2024Offset fileSY341B.offData fileSY341OPF light | strong0.0% | 0.0%
HULLLength Overall26.532 mMaximum Beam6.708 mDynamic Allowance1.260%Age Allowance0.065%
LightshipSailingDisplacement (kg)
55,09962,633Draft (m)
4.0024.077RM at 1° (kg·m)
2686.72902.4
VCGD (m)
-0.101-0.001
VCGM (m)
0.0370.137DLR95.91SAup / Displ 30.20
SAIL AREAS
(m²)
MeasuredRatedMainsail242.93242.93Headsail Luffed200.24200.24Headsail Flying410.68410.68SymmetricAsymmetric682.22682.22Total upwind443.18Total downwind925.15
SAILS IN INVENTORYHeadsails Luffed2Headsails Flying1Spinnakers2
USE OF SAILSPermanently Furled Sails0Furl to TackNoMainsail FurlerNoMultiple HeadsailsNoTacking Unfurling StaysailNo
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 SY 402.
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)ClassSwan 88Hull constructionCarbonCarbon rudderYesTrim tabNoCharter ClassNo
LOA26.532Max. Beam6.708Draft4.002Displacement55,099IMS L25.206Sink (kg/mm)
99.52
VCGD-0.101VCGM0.037Righting Moment
(kg·m)
2686.7SkegNo
PROPELLER (measured)Propeller TypeFolding 4 blades
InstallationShaft exposedTwin screwNoBow Thruster Diam.
PRD0.700PIPA0.0246
POWERED WINCHESHalyard Speed (m/min)55.0Sheet Speed (m/min)179.0Spinnaker Sheet Speed (m/min)179.0
SUPERSTRUCTURESArea Front2.74Area Side7.30Dome frontal areas (m²)
RIGRig TypeSloopMast materialCarbonNon-circular riggingNoFiber riggingYesBelow deck spinnaker retrieverNo
P35.112IG35.600ISP38.233BAS2.875E11.000BD0.737CPW6.020
MDT10.250MDL10.460MDT20.250MDL20.342TL3.045MW0.451GO0.505
J10.410SFJ0.863FSDSPLTPS13.685WPL
MAINSAILIdMHBMUWMTWMHWMQWAreaMeas.DateCommentC2.363.524.827.129.09242.9315/06/2026
MIZZENIdMHBMUWMTWMHWMQWAreaMeas.DateComment
HEADSAILIdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFurlerAreaMeas.DateCommentI0.163.126.0711.2015.3118.7439.51NoYesYes410.6815/06/2026D0.201.603.015.698.2510.7435.88NoNoYes200.2415/06/2026J0.211.482.805.387.9610.6034.94NoNoYes187.8023/04/2026H0.201.262.504.817.289.9832.46NoNoYes159.6021/04/2026F0.101.272.434.616.478.1132.50NoInnerYes142.0114/08/2025G0.150.731.342.764.406.2318.81NoInnerYes55.3004/06/2024
SYMMETRIC SPINNAKERIdSLUSLESLSHWSFLAreaMeas.DateComment
ASYMMETRIC SPINNAKERIdSLUSLESLSHWSFLRatioAreaMeas.DateCommentF42.4234.7438.5821.2920.94102%682.2228/04/2026B42.1536.6539.4020.4121.5095%677.2911/04/2025
MIZZEN STAYSAILIdYSHFYSHWYSFLUseAreaMeas.DateComment
QUADRILATERALIdQLEQHLQFLQCDQLMMastAreaMeas.DateComment
- All the sails used during an event must be declared. This applies also to the staysails tacked between the forestay and the mast and to all the sails that are smaller than the largest of their kind.
- The sails that can be used during the event are only those listed in this page, regardless of the fact that other available sails are smaller than the largest of their kind listed on the certificate.
- While it is not mandatory to carry all the declared sails while racing, the number of sails onboard shall remain constant for each individual race day. The race day begins when the yacht leaves for the race course from its dock or mooring.
- The minimum amount of liquids to carry onboard while racing is shown on the last page of this certificate as a fraction of one, under the sailing level column. The lowest number printed on the certificate is 0.100 also when the declared amount is zero.
-
It is NOT permitted to unfurl the staysail to tack while furling the other headsail
Data in meters/kilograms (Metric)
FLOTATION AND STABILITYCalculation methodBoom incliningFlotation date24/04/2025
SFFP1.028FFM2.481FF2.480LCFcl14.498SG1.0265
SAFP24.787FAM2.022FA2.023LCFsh14.862HBI2.173
W1519.5W2519.5W3519.5W4519.5LCFD
PD1142.3PD2141.6PD3141.8PD4142.0
WD9.271PLM9000.00GSA1.0RSA1.0RM2672.4
TANKSIdDescriptionCapacityLCGVCGSp.wght
Condition
measurement
Level
sailing min
Ltrs
min
Level
sailing max
Ltrs
max
Awater HDPE68017.69-0.521.00000100.0%680100.0%680Bwater HDPE8209.70-0.481.00000100.0%820100.0%820Cfuel steel port1,40013.00-0.550.84000100.0%1,400100.0%1,400Dfuel steel stbd1,40013.00-0.550.8400095.0%1,330100.0%1,400
INVENTORYIdDescriptionWeight msrmentWeight sailingLCGVCGGAIdDescriptionWeight msrmentWeight sailingLCGVCGGAAFortress anchor/chain5419.00-0.54
X
Boli container232314.00-0.54
CATF fluid & engine parts151515.00-0.54
Dbags & mast jack212111.00-0.54
Eoil transfer pump kit111111.00-0.54
Fgenerator oil & oil absorbers12129.00-0.54
Gpump & hydraulic spares121222.000.90
Hlabel maker, power tools, box of hose clamps131315.400.90
Iwinch service kits, spare gas rams & sail repair111113.400.90
Jelectrical spares121215.000.90
Kvarious items85116.200.70
Lcrew+measurement equipment17020.302.00