We dived Koh Tachai and Koh Bon today and the weather was perfect. There was a current at Koh Tachai – but there often is. There was also a Manta with us for 20 minutes of the dive. She was really big (4.5 meters/15 feet wingspan) and spent some quality time with each of the dive groups.
The water was smooth and clear (slight thermocline at 17 meters) and it was just a nice day to be out.