Working toward a 60 day trip in July.
Do I have to carry in 20,000 baht or will the equivalent in AUD qualify?
I have a Thai bank account but I left my book over there.
TLDR : Answer Summary
For staying in Thailand, you can enter with either 20,000 Baht in cash or its equivalent in another currency, such as AUD. While having cash is necessary, having a Thai bank account book will not assist you since only cash is accepted for immigration checks.