COSTAL COURSES
OMYCsailing will use outlying islands as well as standard positions for permanent or temporary buoys. These buoys will be located in the following approximate positions unless otherwise stipulated in the course description.
It is proposed that all yachts enter these co-ordinates in their GPS:
Mark A - Off Jomtien Beach N12.52.000 E100.50.700
Mark B - Off Monkey Island N12.46.300 E100.50.100
Mark C - Off Ko Khram Noi N12.44.650 E100.47.400
CWM* - Off Baan Amphur N12.48.787 E100.54.083
*Permanent Clear Water Mark