The wind’s changing!
November, December and half of January are not normal Thailand – regular 18-20kt days and big seas.
but around mid january the North Easterly monsoon winds stop and the South Easterly thermal winds pick up. Back to normal Thailand! a nice comfortable 13/14kts in the morning building up to 16/17 late afternoon. Flat water, warm seas, and late wake-ups. This is the Thailand I know!!!