DH Rating Certificate

Certificate required as per
Racing Rule of Sailing 78.

Owner


*

Certificate No. 8281 Issued on 25-03-2026
Class LUFFE 37 Not valid after 31-12-2026
Sail No. DEN 75 Club Kalundborg Sejlklub
Boat Name Adda Class Status DH standard skrog
Builder Oluf Jørgensens Bådebyggeri Year Built 1986

Ratings Updated 11-05-2026
GPH 584,0 TCC 1,135
TACIL 714,4 TACIM 578,0 TACIH 520,0
TAUDL 945,8 TAUDM 735,8 TAUDH 651,0

Calculation
Stability SV 58,42 dp * Wmin *
Hull L 10,01 B 2,33 G 4,34 BogG 0,200
Sails SSA 27,17 FA1 22,47 SAS 0,00 SAA 76,08

Rig/sail measurement
E 3,60 P 12,60 HB 0,15 MGU 1,41 MGM 2,36
J 3,76 FSP 0,06 Tmax 11,65 LP 3,67 JHW 1,92
ISP 11,97 SPL 0,00 SL 0,00 SF 0,00 SMG 0,00
TPS 4,91 SLU 12,25 SLE 11,20 SFA 8,45 SMGA 7,62
MF Nej RF Nej Propel Sejldrev - vridbar/foldepropel med 2 blade (14)

Hull measurement
LOA 11,16 OF 0,98 OA 0,17 STF 1,07 AF 0,24
Bmax 2,73 SBmax 6,36 UDFSB 0,20 UDFBB 0,20 UDHBmax 0,00 UDHmax 0,00
Gmax 6,25 SGmax 5,96 FBSB 0,97 FBBB 0,94
D 3,85 K 1,68 KC 1,18 KF Lav Skrogmatr. GRP
WBF * WBL * WBT * WBV * SSC * SST *

Remarks

First Measurement

Measurer Klaus Kristensen Date 04-05-1987

Certificate authorized by Danish Sailing Association.
This Certificate can be checked against the official website of Danish Sailing Association:
https://websejler.dk/da/certifikat/8281

Ownership can be verified by the owner


Danish Sailing Association
Idraettens Hus – DK 2605 Broendby – Phone +45 8820 7010
www.websejler.dk | websejler@sejlsport.dk