Can someone advise the best way to travel from Hua Hin to Rayong?

Is there a direct bus or something and where do I alight in Rayong? 

This website might be helpful... http://www.thailandee.com/en/transportation-thailand/bus/buses-from-hua-hin-to-bangkok#transporttype-bus

 

And...http://www.thailandee.com/en/transportation-thailand/bus/buses-from-bangkok-to-rayong#transporttype-bus

 

I don't think there is a direct bus from Hua Hin to Rayong, but I could be wrong.

 

 

 

Post with link to other Thai forum deleted.

I *think* this web site schedule is current:

 

source: http://www.iloveyellowbus.com/en/roots.html

Thank you for all the replies... seems that the only direct bus will be Yellow Bus and the timings are not very desirable to me. All of them travel late at night and reaches way too early in the morning. I guess I have to go for the Hua hin ---> Pattaya options 10am - 4pm and take a taxi to Rayong. 

You could take a minibus to BKK and then change at the station to go to Rayong

 

3 hours to BKK and then 3.5 to Rayong, the buses normally stop at Ban Phe

 

If you decide to go to Pattaya first there are also minibuses that run to Ban Phe from there, takes about a hour or so,

A few choices here (scroll down for the large bus choices) https://12go.asia/en/travel/hua-hin/chanthaburi?date=2016-12-19