Some immigration officers are trying to enforce a limit of 90 days of total Visa Exemption in a 6 month period. But this may just be an excuse to pull you aside for a chat when you do back to back Visa Exemptions too many time with no days in between exits and new entries.. Especially if you do not have a return / outgoing ticket when going through immigration.

Do you have a job offer in Thailand at all?

Rainy season ends around October.

So there is a high likelyhood of a lot of rain.

@Stephen ******************

sure sure.

@Stephen ******************

not everyone gets stopped, taken out of the queue, has to speak with multiple officers and gets told no entry...

@Jamie *******

Initially, yes. But we had a good conversation and they let me in after I showed proof of income and me purchasing my ticket back home while I was there.

They told me to come back with a proper visa next time.

@Oliver *******

I got stopped on my 3rd time.

What is it you are wanting to accomplish?

As a UK citizen you are given a Visa Exemption on arrival.

Not to be confused with a Visa on Arrival. 🙂

@Kevin ************

I did this a couple of times earlier this year and got stopped by immigration at Suvarnabhumi.

I recommend a visa appropriate to the time you plan on spending in Thailand.